Table of Contents
MediaTailor.Client¶A low-level client representing AWS MediaTailor
Use the AWS Elemental MediaTailor SDKs and CLI to configure scalable ad insertion and linear channels. With MediaTailor, you can assemble existing content into a linear stream and serve targeted ads to viewers while maintaining broadcast quality in over-the-top (OTT) video applications. For information about using the service, including detailed information about the settings covered in this guide, see the AWS Elemental MediaTailor User Guide .
Through the SDKs and the CLI you manage AWS Elemental MediaTailor configurations and channels the same as you do through the console. For example, you specify ad insertion behavior and mapping information for the origin server and the ad decision server (ADS).
import boto3
client = boto3.client('mediatailor')
These are the available methods:
can_paginate()close()configure_logs_for_playback_configuration()create_channel()create_live_source()create_prefetch_schedule()create_program()create_source_location()create_vod_source()delete_channel()delete_channel_policy()delete_live_source()delete_playback_configuration()delete_prefetch_schedule()delete_program()delete_source_location()delete_vod_source()describe_channel()describe_live_source()describe_program()describe_source_location()describe_vod_source()get_channel_policy()get_channel_schedule()get_paginator()get_playback_configuration()get_prefetch_schedule()get_waiter()list_alerts()list_channels()list_live_sources()list_playback_configurations()list_prefetch_schedules()list_source_locations()list_tags_for_resource()list_vod_sources()put_channel_policy()put_playback_configuration()start_channel()stop_channel()tag_resource()untag_resource()update_channel()update_live_source()update_source_location()update_vod_source()can_paginate(operation_name)¶Check if an operation can be paginated.
create_foo, and you'd normally invoke the
operation as client.create_foo(**kwargs), if the
create_foo operation can be paginated, you can use the
call client.get_paginator("create_foo").True if the operation can be paginated,
False otherwise.close()¶Closes underlying endpoint connections.
configure_logs_for_playback_configuration(**kwargs)¶Amazon CloudWatch log settings for a playback configuration.
See also: AWS API Documentation
Request Syntax
response = client.configure_logs_for_playback_configuration(
PercentEnabled=123,
PlaybackConfigurationName='string'
)
[REQUIRED]
The percentage of session logs that MediaTailor sends to your Cloudwatch Logs account. For example, if your playback configuration has 1000 sessions and percentEnabled is set to 60 , MediaTailor sends logs for 600 of the sessions to CloudWatch Logs. MediaTailor decides at random which of the playback configuration sessions to send logs for. If you want to view logs for a specific session, you can use the debug log mode .
Valid values: 0 - 100
[REQUIRED]
The name of the playback configuration.
dict
Response Syntax
{
'PercentEnabled': 123,
'PlaybackConfigurationName': 'string'
}
Response Structure
(dict) --
PercentEnabled (integer) --
The percentage of session logs that MediaTailor sends to your Cloudwatch Logs account.
PlaybackConfigurationName (string) --
The name of the playback configuration.
create_channel(**kwargs)¶Creates a channel. For information about MediaTailor channels, see Working with channels in the MediaTailor User Guide .
See also: AWS API Documentation
Request Syntax
response = client.create_channel(
ChannelName='string',
FillerSlate={
'SourceLocationName': 'string',
'VodSourceName': 'string'
},
Outputs=[
{
'DashPlaylistSettings': {
'ManifestWindowSeconds': 123,
'MinBufferTimeSeconds': 123,
'MinUpdatePeriodSeconds': 123,
'SuggestedPresentationDelaySeconds': 123
},
'HlsPlaylistSettings': {
'ManifestWindowSeconds': 123
},
'ManifestName': 'string',
'SourceGroup': 'string'
},
],
PlaybackMode='LOOP'|'LINEAR',
Tags={
'string': 'string'
},
Tier='BASIC'|'STANDARD'
)
[REQUIRED]
The name of the channel.
The slate used to fill gaps between programs in the schedule. You must configure filler slate if your channel uses the LINEAR PlaybackMode . MediaTailor doesn't support filler slate for channels using the LOOP PlaybackMode .
The name of the source location where the slate VOD source is stored.
The slate VOD source name. The VOD source must already exist in a source location before it can be used for slate.
[REQUIRED]
The channel's output properties.
The output configuration for this channel.
DASH manifest configuration parameters.
The total duration (in seconds) of each manifest. Minimum value: 30 seconds. Maximum value: 3600 seconds.
Minimum amount of content (measured in seconds) that a player must keep available in the buffer. Minimum value: 2 seconds. Maximum value: 60 seconds.
Minimum amount of time (in seconds) that the player should wait before requesting updates to the manifest. Minimum value: 2 seconds. Maximum value: 60 seconds.
Amount of time (in seconds) that the player should be from the live point at the end of the manifest. Minimum value: 2 seconds. Maximum value: 60 seconds.
HLS playlist configuration parameters.
The total duration (in seconds) of each manifest. Minimum value: 30 seconds. Maximum value: 3600 seconds.
The name of the manifest for the channel. The name appears in the PlaybackUrl .
A string used to match which HttpPackageConfiguration is used for each VodSource .
[REQUIRED]
The type of playback mode to use for this channel.
LINEAR- The programs in the schedule play once back-to-back in the schedule.
LOOP- The programs in the schedule play back-to-back in an endless loop. When the last program in the schedule stops playing, playback loops back to the first program in the schedule.
The tags to assign to the channel. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
dict
Response Syntax
{
'Arn': 'string',
'ChannelName': 'string',
'ChannelState': 'RUNNING'|'STOPPED',
'CreationTime': datetime(2015, 1, 1),
'FillerSlate': {
'SourceLocationName': 'string',
'VodSourceName': 'string'
},
'LastModifiedTime': datetime(2015, 1, 1),
'Outputs': [
{
'DashPlaylistSettings': {
'ManifestWindowSeconds': 123,
'MinBufferTimeSeconds': 123,
'MinUpdatePeriodSeconds': 123,
'SuggestedPresentationDelaySeconds': 123
},
'HlsPlaylistSettings': {
'ManifestWindowSeconds': 123
},
'ManifestName': 'string',
'PlaybackUrl': 'string',
'SourceGroup': 'string'
},
],
'PlaybackMode': 'string',
'Tags': {
'string': 'string'
},
'Tier': 'string'
}
Response Structure
(dict) --
Arn (string) --
The Amazon Resource Name (ARN) to assign to the channel.
ChannelName (string) --
The name to assign to the channel.
ChannelState (string) --
Indicates whether the channel is in a running state or not.
CreationTime (datetime) --
The timestamp of when the channel was created.
FillerSlate (dict) --
Contains information about the slate used to fill gaps between programs in the schedule.
SourceLocationName (string) --
The name of the source location where the slate VOD source is stored.
VodSourceName (string) --
The slate VOD source name. The VOD source must already exist in a source location before it can be used for slate.
LastModifiedTime (datetime) --
The timestamp of when the channel was last modified.
Outputs (list) --
The output properties to assign to the channel.
(dict) --
The output item response.
DashPlaylistSettings (dict) --
DASH manifest configuration settings.
ManifestWindowSeconds (integer) --
The total duration (in seconds) of each manifest. Minimum value: 30 seconds. Maximum value: 3600 seconds.
MinBufferTimeSeconds (integer) --
Minimum amount of content (measured in seconds) that a player must keep available in the buffer. Minimum value: 2 seconds. Maximum value: 60 seconds.
MinUpdatePeriodSeconds (integer) --
Minimum amount of time (in seconds) that the player should wait before requesting updates to the manifest. Minimum value: 2 seconds. Maximum value: 60 seconds.
SuggestedPresentationDelaySeconds (integer) --
Amount of time (in seconds) that the player should be from the live point at the end of the manifest. Minimum value: 2 seconds. Maximum value: 60 seconds.
HlsPlaylistSettings (dict) --
HLS manifest configuration settings.
ManifestWindowSeconds (integer) --
The total duration (in seconds) of each manifest. Minimum value: 30 seconds. Maximum value: 3600 seconds.
ManifestName (string) --
The name of the manifest for the channel that will appear in the channel output's playback URL.
PlaybackUrl (string) --
The URL used for playback by content players.
SourceGroup (string) --
A string used to associate a package configuration source group with a channel output.
PlaybackMode (string) --
The playback mode to assign to the channel.
Tags (dict) --
The tags to assign to the channel. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
Tier (string) --
The tier of the channel.
create_live_source(**kwargs)¶The live source configuration.
See also: AWS API Documentation
Request Syntax
response = client.create_live_source(
HttpPackageConfigurations=[
{
'Path': 'string',
'SourceGroup': 'string',
'Type': 'DASH'|'HLS'
},
],
LiveSourceName='string',
SourceLocationName='string',
Tags={
'string': 'string'
}
)
[REQUIRED]
A list of HTTP package configuration parameters for this live source.
The HTTP package configuration properties for the requested VOD source.
The relative path to the URL for this VOD source. This is combined with SourceLocation::HttpConfiguration::BaseUrl to form a valid URL.
The name of the source group. This has to match one of the Channel::Outputs::SourceGroup .
The streaming protocol for this package configuration. Supported values are HLS and DASH .
[REQUIRED]
The name of the live source.
[REQUIRED]
The name of the source location.
The tags to assign to the live source. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
dict
Response Syntax
{
'Arn': 'string',
'CreationTime': datetime(2015, 1, 1),
'HttpPackageConfigurations': [
{
'Path': 'string',
'SourceGroup': 'string',
'Type': 'DASH'|'HLS'
},
],
'LastModifiedTime': datetime(2015, 1, 1),
'LiveSourceName': 'string',
'SourceLocationName': 'string',
'Tags': {
'string': 'string'
}
}
Response Structure
(dict) --
Arn (string) --
The ARN to assign to the live source.
CreationTime (datetime) --
The time the live source was created.
HttpPackageConfigurations (list) --
A list of HTTP package configuration parameters for this live source.
(dict) --
The HTTP package configuration properties for the requested VOD source.
Path (string) --
The relative path to the URL for this VOD source. This is combined with SourceLocation::HttpConfiguration::BaseUrl to form a valid URL.
SourceGroup (string) --
The name of the source group. This has to match one of the Channel::Outputs::SourceGroup .
Type (string) --
The streaming protocol for this package configuration. Supported values are HLS and DASH .
LastModifiedTime (datetime) --
The time the live source was last modified.
LiveSourceName (string) --
The name to assign to the live source.
SourceLocationName (string) --
The name to assign to the source location of the live source.
Tags (dict) --
The tags to assign to the live source. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
create_prefetch_schedule(**kwargs)¶Creates a prefetch schedule for a playback configuration. A prefetch schedule allows you to tell MediaTailor to fetch and prepare certain ads before an ad break happens. For more information about ad prefetching, see Using ad prefetching in the MediaTailor User Guide .
See also: AWS API Documentation
Request Syntax
response = client.create_prefetch_schedule(
Consumption={
'AvailMatchingCriteria': [
{
'DynamicVariable': 'string',
'Operator': 'EQUALS'
},
],
'EndTime': datetime(2015, 1, 1),
'StartTime': datetime(2015, 1, 1)
},
Name='string',
PlaybackConfigurationName='string',
Retrieval={
'DynamicVariables': {
'string': 'string'
},
'EndTime': datetime(2015, 1, 1),
'StartTime': datetime(2015, 1, 1)
},
StreamId='string'
)
[REQUIRED]
The configuration settings for MediaTailor's consumption of the prefetched ads from the ad decision server. Each consumption configuration contains an end time and an optional start time that define the consumption window . Prefetch schedules automatically expire no earlier than seven days after the end time.
If you only want MediaTailor to insert prefetched ads into avails (ad breaks) that match specific dynamic variables, such as scte.event_id , set the avail matching criteria.
MediaTailor only places (consumes) prefetched ads if the ad break meets the criteria defined by the dynamic variables. This gives you granular control over which ad break to place the prefetched ads into.
As an example, let's say that you set DynamicVariable to scte.event_id and Operator to EQUALS , and your playback configuration has an ADS URL of https://my.ads.server.com/path?&podId=[scte.avail_num]&event=[scte.event_id]&duration=[session.avail_duration_secs] . And the prefetch request to the ADS contains these values https://my.ads.server.com/path?&podId=3&event=my-awesome-event&duration=30 . MediaTailor will only insert the prefetched ads into the ad break if has a SCTE marker with an event id of my-awesome-event , since it must match the event id that MediaTailor uses to query the ADS.
You can specify up to five AvailMatchingCriteria . If you specify multiple AvailMatchingCriteria , MediaTailor combines them to match using a logical AND . You can model logical OR combinations by creating multiple prefetch schedules.
The dynamic variable(s) that MediaTailor should use as avail matching criteria. MediaTailor only places the prefetched ads into the avail if the avail matches the criteria defined by the dynamic variable. For information about dynamic variables, see Using dynamic ad variables in the MediaTailor User Guide .
You can include up to 100 dynamic variables.
For the DynamicVariable specified in AvailMatchingCriteria , the Operator that is used for the comparison.
The time when MediaTailor no longer considers the prefetched ads for use in an ad break. MediaTailor automatically deletes prefetch schedules no less than seven days after the end time. If you'd like to manually delete the prefetch schedule, you can call DeletePrefetchSchedule .
The time when prefetched ads are considered for use in an ad break. If you don't specify StartTime , the prefetched ads are available after MediaTailor retrives them from the ad decision server.
[REQUIRED]
The name to assign to the schedule request.
[REQUIRED]
The name to assign to the playback configuration.
[REQUIRED]
The configuration settings for retrieval of prefetched ads from the ad decision server. Only one set of prefetched ads will be retrieved and subsequently consumed for each ad break.
The dynamic variables to use for substitution during prefetch requests to the ad decision server (ADS).
You initially configure dynamic variables for the ADS URL when you set up your playback configuration. When you specify DynamicVariables for prefetch retrieval, MediaTailor includes the dynamic variables in the request to the ADS.
The time when prefetch retrieval ends for the ad break. Prefetching will be attempted for manifest requests that occur at or before this time.
The time when prefetch retrievals can start for this break. Ad prefetching will be attempted for manifest requests that occur at or after this time. Defaults to the current time. If not specified, the prefetch retrieval starts as soon as possible.
StreamId is specified, MediaTailor returns all of the prefetch schedules with an exact match on StreamId . If not specified, MediaTailor returns all of the prefetch schedules for the playback configuration, regardless of StreamId .dict
Response Syntax
{
'Arn': 'string',
'Consumption': {
'AvailMatchingCriteria': [
{
'DynamicVariable': 'string',
'Operator': 'EQUALS'
},
],
'EndTime': datetime(2015, 1, 1),
'StartTime': datetime(2015, 1, 1)
},
'Name': 'string',
'PlaybackConfigurationName': 'string',
'Retrieval': {
'DynamicVariables': {
'string': 'string'
},
'EndTime': datetime(2015, 1, 1),
'StartTime': datetime(2015, 1, 1)
},
'StreamId': 'string'
}
Response Structure
(dict) --
Arn (string) --
The ARN to assign to the prefetch schedule.
Consumption (dict) --
The configuration settings for MediaTailor's consumption of the prefetched ads from the ad decision server. Each consumption configuration contains an end time and an optional start time that define the consumption window . Prefetch schedules automatically expire no earlier than seven days after the end time.
AvailMatchingCriteria (list) --
If you only want MediaTailor to insert prefetched ads into avails (ad breaks) that match specific dynamic variables, such as scte.event_id , set the avail matching criteria.
(dict) --
MediaTailor only places (consumes) prefetched ads if the ad break meets the criteria defined by the dynamic variables. This gives you granular control over which ad break to place the prefetched ads into.
As an example, let's say that you set DynamicVariable to scte.event_id and Operator to EQUALS , and your playback configuration has an ADS URL of https://my.ads.server.com/path?&podId=[scte.avail_num]&event=[scte.event_id]&duration=[session.avail_duration_secs] . And the prefetch request to the ADS contains these values https://my.ads.server.com/path?&podId=3&event=my-awesome-event&duration=30 . MediaTailor will only insert the prefetched ads into the ad break if has a SCTE marker with an event id of my-awesome-event , since it must match the event id that MediaTailor uses to query the ADS.
You can specify up to five AvailMatchingCriteria . If you specify multiple AvailMatchingCriteria , MediaTailor combines them to match using a logical AND . You can model logical OR combinations by creating multiple prefetch schedules.
DynamicVariable (string) --
The dynamic variable(s) that MediaTailor should use as avail matching criteria. MediaTailor only places the prefetched ads into the avail if the avail matches the criteria defined by the dynamic variable. For information about dynamic variables, see Using dynamic ad variables in the MediaTailor User Guide .
You can include up to 100 dynamic variables.
Operator (string) --
For the DynamicVariable specified in AvailMatchingCriteria , the Operator that is used for the comparison.
EndTime (datetime) --
The time when MediaTailor no longer considers the prefetched ads for use in an ad break. MediaTailor automatically deletes prefetch schedules no less than seven days after the end time. If you'd like to manually delete the prefetch schedule, you can call DeletePrefetchSchedule .
StartTime (datetime) --
The time when prefetched ads are considered for use in an ad break. If you don't specify StartTime , the prefetched ads are available after MediaTailor retrives them from the ad decision server.
Name (string) --
The name to assign to the prefetch schedule.
PlaybackConfigurationName (string) --
The name to assign to the playback configuration.
Retrieval (dict) --
The configuration settings for retrieval of prefetched ads from the ad decision server. Only one set of prefetched ads will be retrieved and subsequently consumed for each ad break.
DynamicVariables (dict) --
The dynamic variables to use for substitution during prefetch requests to the ad decision server (ADS).
You initially configure dynamic variables for the ADS URL when you set up your playback configuration. When you specify DynamicVariables for prefetch retrieval, MediaTailor includes the dynamic variables in the request to the ADS.
EndTime (datetime) --
The time when prefetch retrieval ends for the ad break. Prefetching will be attempted for manifest requests that occur at or before this time.
StartTime (datetime) --
The time when prefetch retrievals can start for this break. Ad prefetching will be attempted for manifest requests that occur at or after this time. Defaults to the current time. If not specified, the prefetch retrieval starts as soon as possible.
StreamId (string) --
An optional stream identifier that MediaTailor uses to prefetch ads for multiple streams that use the same playback configuration. If StreamId is specified, MediaTailor returns all of the prefetch schedules with an exact match on StreamId . If not specified, MediaTailor returns all of the prefetch schedules for the playback configuration, regardless of StreamId .
create_program(**kwargs)¶Creates a program within a channel. For information about programs, see Working with programs in the MediaTailor User Guide .
See also: AWS API Documentation
Request Syntax
response = client.create_program(
AdBreaks=[
{
'MessageType': 'SPLICE_INSERT'|'TIME_SIGNAL',
'OffsetMillis': 123,
'Slate': {
'SourceLocationName': 'string',
'VodSourceName': 'string'
},
'SpliceInsertMessage': {
'AvailNum': 123,
'AvailsExpected': 123,
'SpliceEventId': 123,
'UniqueProgramId': 123
},
'TimeSignalMessage': {
'SegmentationDescriptors': [
{
'SegmentNum': 123,
'SegmentationEventId': 123,
'SegmentationTypeId': 123,
'SegmentationUpid': 'string',
'SegmentationUpidType': 123,
'SegmentsExpected': 123,
'SubSegmentNum': 123,
'SubSegmentsExpected': 123
},
]
}
},
],
ChannelName='string',
LiveSourceName='string',
ProgramName='string',
ScheduleConfiguration={
'Transition': {
'DurationMillis': 123,
'RelativePosition': 'BEFORE_PROGRAM'|'AFTER_PROGRAM',
'RelativeProgram': 'string',
'ScheduledStartTimeMillis': 123,
'Type': 'string'
}
},
SourceLocationName='string',
VodSourceName='string'
)
The ad break configuration settings.
Ad break configuration parameters.
The SCTE-35 ad insertion type. Accepted value: SPLICE_INSERT , TIME_SIGNAL .
How long (in milliseconds) after the beginning of the program that an ad starts. This value must fall within 100ms of a segment boundary, otherwise the ad break will be skipped.
Ad break slate configuration.
The name of the source location where the slate VOD source is stored.
The slate VOD source name. The VOD source must already exist in a source location before it can be used for slate.
This defines the SCTE-35 splice_insert() message inserted around the ad. For information about using splice_insert() , see the SCTE-35 specficiaiton, section 9.7.3.1.
This is written to splice_insert.avail_num , as defined in section 9.7.3.1 of the SCTE-35 specification. The default value is 0 . Values must be between 0 and 256 , inclusive.
This is written to splice_insert.avails_expected , as defined in section 9.7.3.1 of the SCTE-35 specification. The default value is 0 . Values must be between 0 and 256 , inclusive.
This is written to splice_insert.splice_event_id , as defined in section 9.7.3.1 of the SCTE-35 specification. The default value is 1 .
This is written to splice_insert.unique_program_id , as defined in section 9.7.3.1 of the SCTE-35 specification. The default value is 0 . Values must be between 0 and 256 , inclusive.
Defines the SCTE-35 time_signal message inserted around the ad.
Programs on a channel's schedule can be configured with one or more ad breaks. You can attach a splice_insert SCTE-35 message to the ad break. This message provides basic metadata about the ad break.
See section 9.7.4 of the 2022 SCTE-35 specification for more information.
The configurations for the SCTE-35 segmentation_descriptor message(s) sent with the time_signal message.
The segmentation_descriptor message can contain advanced metadata fields, like content identifiers, to convey a wide range of information about the ad break. MediaTailor writes the ad metadata in the egress manifest as part of the EXT-X-DATERANGE or EventStream ad marker's SCTE-35 data.
segmentation_descriptormessages must be sent with thetime_signalmessage type.
See the segmentation_descriptor() table of the 2022 SCTE-35 specification for more information.
The segment number to assign to the segmentation_descriptor.segment_num message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification Values must be between 0 and 256, inclusive. The default value is 0.
The Event Identifier to assign to the segmentation_descriptor.segmentation_event_id message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. The default value is 1.
The Type Identifier to assign to the segmentation_descriptor.segmentation_type_id message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. Values must be between 0 and 256, inclusive. The default value is 48.
The Upid to assign to the segmentation_descriptor.segmentation_upid message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. The value must be a hexadecimal string containing only the characters 0 though 9 and A through F. The default value is "" (an empty string).
The Upid Type to assign to the segmentation_descriptor.segmentation_upid_type message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. Values must be between 0 and 256, inclusive. The default value is 14.
The number of segments expected, which is assigned to the segmentation_descriptor.segments_expectedS message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification Values must be between 0 and 256, inclusive. The default value is 0.
The sub-segment number to assign to the segmentation_descriptor.sub_segment_num message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. Values must be between 0 and 256, inclusive. The defualt value is null.
The number of sub-segments expected, which is assigned to the segmentation_descriptor.sub_segments_expected message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. Values must be between 0 and 256, inclusive. The default value is null.
[REQUIRED]
The name of the channel for this Program.
[REQUIRED]
The name of the Program.
[REQUIRED]
The schedule configuration settings.
Program transition configurations.
The duration of the live program in seconds.
The position where this program will be inserted relative to the RelativePosition .
The name of the program that this program will be inserted next to, as defined by RelativePosition .
The date and time that the program is scheduled to start, in epoch milliseconds.
Defines when the program plays in the schedule. You can set the value to ABSOLUTE or RELATIVE .
ABSOLUTE- The program plays at a specific wall clock time. This setting can only be used for channels using theLINEARPlaybackMode.
Note the following considerations when using ABSOLUTE transitions:
If the preceding program in the schedule has a duration that extends past the wall clock time, MediaTailor truncates the preceding program on a common segment boundary.
If there are gaps in playback, MediaTailor plays the FillerSlate you configured for your linear channel.
RELATIVE- The program is inserted into the schedule either before or after a program that you specify viaRelativePosition.
[REQUIRED]
The name of the source location.
dict
Response Syntax
{
'AdBreaks': [
{
'MessageType': 'SPLICE_INSERT'|'TIME_SIGNAL',
'OffsetMillis': 123,
'Slate': {
'SourceLocationName': 'string',
'VodSourceName': 'string'
},
'SpliceInsertMessage': {
'AvailNum': 123,
'AvailsExpected': 123,
'SpliceEventId': 123,
'UniqueProgramId': 123
},
'TimeSignalMessage': {
'SegmentationDescriptors': [
{
'SegmentNum': 123,
'SegmentationEventId': 123,
'SegmentationTypeId': 123,
'SegmentationUpid': 'string',
'SegmentationUpidType': 123,
'SegmentsExpected': 123,
'SubSegmentNum': 123,
'SubSegmentsExpected': 123
},
]
}
},
],
'Arn': 'string',
'ChannelName': 'string',
'CreationTime': datetime(2015, 1, 1),
'LiveSourceName': 'string',
'ProgramName': 'string',
'ScheduledStartTime': datetime(2015, 1, 1),
'SourceLocationName': 'string',
'VodSourceName': 'string'
}
Response Structure
(dict) --
AdBreaks (list) --
The ad break configuration settings.
(dict) --
Ad break configuration parameters.
MessageType (string) --
The SCTE-35 ad insertion type. Accepted value: SPLICE_INSERT , TIME_SIGNAL .
OffsetMillis (integer) --
How long (in milliseconds) after the beginning of the program that an ad starts. This value must fall within 100ms of a segment boundary, otherwise the ad break will be skipped.
Slate (dict) --
Ad break slate configuration.
SourceLocationName (string) --
The name of the source location where the slate VOD source is stored.
VodSourceName (string) --
The slate VOD source name. The VOD source must already exist in a source location before it can be used for slate.
SpliceInsertMessage (dict) --
This defines the SCTE-35 splice_insert() message inserted around the ad. For information about using splice_insert() , see the SCTE-35 specficiaiton, section 9.7.3.1.
AvailNum (integer) --
This is written to splice_insert.avail_num , as defined in section 9.7.3.1 of the SCTE-35 specification. The default value is 0 . Values must be between 0 and 256 , inclusive.
AvailsExpected (integer) --
This is written to splice_insert.avails_expected , as defined in section 9.7.3.1 of the SCTE-35 specification. The default value is 0 . Values must be between 0 and 256 , inclusive.
SpliceEventId (integer) --
This is written to splice_insert.splice_event_id , as defined in section 9.7.3.1 of the SCTE-35 specification. The default value is 1 .
UniqueProgramId (integer) --
This is written to splice_insert.unique_program_id , as defined in section 9.7.3.1 of the SCTE-35 specification. The default value is 0 . Values must be between 0 and 256 , inclusive.
TimeSignalMessage (dict) --
Defines the SCTE-35 time_signal message inserted around the ad.
Programs on a channel's schedule can be configured with one or more ad breaks. You can attach a splice_insert SCTE-35 message to the ad break. This message provides basic metadata about the ad break.
See section 9.7.4 of the 2022 SCTE-35 specification for more information.
SegmentationDescriptors (list) --
The configurations for the SCTE-35 segmentation_descriptor message(s) sent with the time_signal message.
(dict) --
The segmentation_descriptor message can contain advanced metadata fields, like content identifiers, to convey a wide range of information about the ad break. MediaTailor writes the ad metadata in the egress manifest as part of the EXT-X-DATERANGE or EventStream ad marker's SCTE-35 data.
segmentation_descriptormessages must be sent with thetime_signalmessage type.
See the segmentation_descriptor() table of the 2022 SCTE-35 specification for more information.
SegmentNum (integer) --
The segment number to assign to the segmentation_descriptor.segment_num message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification Values must be between 0 and 256, inclusive. The default value is 0.
SegmentationEventId (integer) --
The Event Identifier to assign to the segmentation_descriptor.segmentation_event_id message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. The default value is 1.
SegmentationTypeId (integer) --
The Type Identifier to assign to the segmentation_descriptor.segmentation_type_id message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. Values must be between 0 and 256, inclusive. The default value is 48.
SegmentationUpid (string) --
The Upid to assign to the segmentation_descriptor.segmentation_upid message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. The value must be a hexadecimal string containing only the characters 0 though 9 and A through F. The default value is "" (an empty string).
SegmentationUpidType (integer) --
The Upid Type to assign to the segmentation_descriptor.segmentation_upid_type message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. Values must be between 0 and 256, inclusive. The default value is 14.
SegmentsExpected (integer) --
The number of segments expected, which is assigned to the segmentation_descriptor.segments_expectedS message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification Values must be between 0 and 256, inclusive. The default value is 0.
SubSegmentNum (integer) --
The sub-segment number to assign to the segmentation_descriptor.sub_segment_num message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. Values must be between 0 and 256, inclusive. The defualt value is null.
SubSegmentsExpected (integer) --
The number of sub-segments expected, which is assigned to the segmentation_descriptor.sub_segments_expected message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. Values must be between 0 and 256, inclusive. The default value is null.
Arn (string) --
The ARN to assign to the program.
ChannelName (string) --
The name to assign to the channel for this program.
CreationTime (datetime) --
The time the program was created.
LiveSourceName (string) --
The name of the LiveSource for this Program.
ProgramName (string) --
The name to assign to this program.
ScheduledStartTime (datetime) --
The scheduled start time for this Program.
SourceLocationName (string) --
The name to assign to the source location for this program.
VodSourceName (string) --
The name that's used to refer to a VOD source.
create_source_location(**kwargs)¶Creates a source location. A source location is a container for sources. For more information about source locations, see Working with source locations in the MediaTailor User Guide .
See also: AWS API Documentation
Request Syntax
response = client.create_source_location(
AccessConfiguration={
'AccessType': 'S3_SIGV4'|'SECRETS_MANAGER_ACCESS_TOKEN',
'SecretsManagerAccessTokenConfiguration': {
'HeaderName': 'string',
'SecretArn': 'string',
'SecretStringKey': 'string'
}
},
DefaultSegmentDeliveryConfiguration={
'BaseUrl': 'string'
},
HttpConfiguration={
'BaseUrl': 'string'
},
SegmentDeliveryConfigurations=[
{
'BaseUrl': 'string',
'Name': 'string'
},
],
SourceLocationName='string',
Tags={
'string': 'string'
}
)
Access configuration parameters. Configures the type of authentication used to access content from your source location.
The type of authentication used to access content from HttpConfiguration::BaseUrl on your source location. Accepted value: S3_SIGV4 .
S3_SIGV4- AWS Signature Version 4 authentication for Amazon S3 hosted virtual-style access. If your source location base URL is an Amazon S3 bucket, MediaTailor can use AWS Signature Version 4 (SigV4) authentication to access the bucket where your source content is stored. Your MediaTailor source location baseURL must follow the S3 virtual hosted-style request URL format. For example, https://bucket-name.s3.Region.amazonaws.com/key-name.
Before you can use S3_SIGV4 , you must meet these requirements:
AWS Secrets Manager access token configuration parameters.
The name of the HTTP header used to supply the access token in requests to the source location.
The Amazon Resource Name (ARN) of the AWS Secrets Manager secret that contains the access token.
The AWS Secrets Manager SecretString key associated with the access token. MediaTailor uses the key to look up SecretString key and value pair containing the access token.
The optional configuration for the server that serves segments.
The hostname of the server that will be used to serve segments. This string must include the protocol, such as https:// .
[REQUIRED]
The source's HTTP package configurations.
The base URL for the source location host server. This string must include the protocol, such as https:// .
A list of the segment delivery configurations associated with this resource.
The segment delivery configuration settings.
The base URL of the host or path of the segment delivery server that you're using to serve segments. This is typically a content delivery network (CDN). The URL can be absolute or relative. To use an absolute URL include the protocol, such as https://example.com/some/path . To use a relative URL specify the relative path, such as /some/path* .
A unique identifier used to distinguish between multiple segment delivery configurations in a source location.
[REQUIRED]
The name associated with the source location.
The tags to assign to the source location. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
dict
Response Syntax
{
'AccessConfiguration': {
'AccessType': 'S3_SIGV4'|'SECRETS_MANAGER_ACCESS_TOKEN',
'SecretsManagerAccessTokenConfiguration': {
'HeaderName': 'string',
'SecretArn': 'string',
'SecretStringKey': 'string'
}
},
'Arn': 'string',
'CreationTime': datetime(2015, 1, 1),
'DefaultSegmentDeliveryConfiguration': {
'BaseUrl': 'string'
},
'HttpConfiguration': {
'BaseUrl': 'string'
},
'LastModifiedTime': datetime(2015, 1, 1),
'SegmentDeliveryConfigurations': [
{
'BaseUrl': 'string',
'Name': 'string'
},
],
'SourceLocationName': 'string',
'Tags': {
'string': 'string'
}
}
Response Structure
(dict) --
AccessConfiguration (dict) --
Access configuration parameters. Configures the type of authentication used to access content from your source location.
AccessType (string) --
The type of authentication used to access content from HttpConfiguration::BaseUrl on your source location. Accepted value: S3_SIGV4 .
S3_SIGV4- AWS Signature Version 4 authentication for Amazon S3 hosted virtual-style access. If your source location base URL is an Amazon S3 bucket, MediaTailor can use AWS Signature Version 4 (SigV4) authentication to access the bucket where your source content is stored. Your MediaTailor source location baseURL must follow the S3 virtual hosted-style request URL format. For example, https://bucket-name.s3.Region.amazonaws.com/key-name.
Before you can use S3_SIGV4 , you must meet these requirements:
SecretsManagerAccessTokenConfiguration (dict) --
AWS Secrets Manager access token configuration parameters.
HeaderName (string) --
The name of the HTTP header used to supply the access token in requests to the source location.
SecretArn (string) --
The Amazon Resource Name (ARN) of the AWS Secrets Manager secret that contains the access token.
SecretStringKey (string) --
The AWS Secrets Manager SecretString key associated with the access token. MediaTailor uses the key to look up SecretString key and value pair containing the access token.
Arn (string) --
The ARN to assign to the source location.
CreationTime (datetime) --
The time the source location was created.
DefaultSegmentDeliveryConfiguration (dict) --
The optional configuration for the server that serves segments.
BaseUrl (string) --
The hostname of the server that will be used to serve segments. This string must include the protocol, such as https:// .
HttpConfiguration (dict) --
The source's HTTP package configurations.
BaseUrl (string) --
The base URL for the source location host server. This string must include the protocol, such as https:// .
LastModifiedTime (datetime) --
The time the source location was last modified.
SegmentDeliveryConfigurations (list) --
The segment delivery configurations for the source location. For information about MediaTailor configurations, see Working with configurations in AWS Elemental MediaTailor .
(dict) --
The segment delivery configuration settings.
BaseUrl (string) --
The base URL of the host or path of the segment delivery server that you're using to serve segments. This is typically a content delivery network (CDN). The URL can be absolute or relative. To use an absolute URL include the protocol, such as https://example.com/some/path . To use a relative URL specify the relative path, such as /some/path* .
Name (string) --
A unique identifier used to distinguish between multiple segment delivery configurations in a source location.
SourceLocationName (string) --
The name to assign to the source location.
Tags (dict) --
The tags to assign to the source location. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
create_vod_source(**kwargs)¶The VOD source configuration parameters.
See also: AWS API Documentation
Request Syntax
response = client.create_vod_source(
HttpPackageConfigurations=[
{
'Path': 'string',
'SourceGroup': 'string',
'Type': 'DASH'|'HLS'
},
],
SourceLocationName='string',
Tags={
'string': 'string'
},
VodSourceName='string'
)
[REQUIRED]
A list of HTTP package configuration parameters for this VOD source.
The HTTP package configuration properties for the requested VOD source.
The relative path to the URL for this VOD source. This is combined with SourceLocation::HttpConfiguration::BaseUrl to form a valid URL.
The name of the source group. This has to match one of the Channel::Outputs::SourceGroup .
The streaming protocol for this package configuration. Supported values are HLS and DASH .
[REQUIRED]
The name of the source location for this VOD source.
The tags to assign to the VOD source. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
[REQUIRED]
The name associated with the VOD source.>
dict
Response Syntax
{
'Arn': 'string',
'CreationTime': datetime(2015, 1, 1),
'HttpPackageConfigurations': [
{
'Path': 'string',
'SourceGroup': 'string',
'Type': 'DASH'|'HLS'
},
],
'LastModifiedTime': datetime(2015, 1, 1),
'SourceLocationName': 'string',
'Tags': {
'string': 'string'
},
'VodSourceName': 'string'
}
Response Structure
(dict) --
Arn (string) --
The ARN to assign to this VOD source.
CreationTime (datetime) --
The time the VOD source was created.
HttpPackageConfigurations (list) --
A list of HTTP package configuration parameters for this VOD source.
(dict) --
The HTTP package configuration properties for the requested VOD source.
Path (string) --
The relative path to the URL for this VOD source. This is combined with SourceLocation::HttpConfiguration::BaseUrl to form a valid URL.
SourceGroup (string) --
The name of the source group. This has to match one of the Channel::Outputs::SourceGroup .
Type (string) --
The streaming protocol for this package configuration. Supported values are HLS and DASH .
LastModifiedTime (datetime) --
The time the VOD source was last modified.
SourceLocationName (string) --
The name to assign to the source location for this VOD source.
Tags (dict) --
The tags to assign to the VOD source. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
VodSourceName (string) --
The name to assign to the VOD source.
delete_channel(**kwargs)¶Deletes a channel. For information about MediaTailor channels, see Working with channels in the MediaTailor User Guide .
See also: AWS API Documentation
Request Syntax
response = client.delete_channel(
ChannelName='string'
)
[REQUIRED]
The name of the channel.
{}
Response Structure
delete_channel_policy(**kwargs)¶The channel policy to delete.
See also: AWS API Documentation
Request Syntax
response = client.delete_channel_policy(
ChannelName='string'
)
[REQUIRED]
The name of the channel associated with this channel policy.
{}
Response Structure
delete_live_source(**kwargs)¶The live source to delete.
See also: AWS API Documentation
Request Syntax
response = client.delete_live_source(
LiveSourceName='string',
SourceLocationName='string'
)
[REQUIRED]
The name of the live source.
[REQUIRED]
The name of the source location associated with this Live Source.
dict
Response Syntax
{}
Response Structure
delete_playback_configuration(**kwargs)¶Deletes a playback configuration. For information about MediaTailor configurations, see Working with configurations in AWS Elemental MediaTailor .
See also: AWS API Documentation
Request Syntax
response = client.delete_playback_configuration(
Name='string'
)
[REQUIRED]
The name of the playback configuration.
{}
Response Structure
delete_prefetch_schedule(**kwargs)¶Deletes a prefetch schedule for a specific playback configuration. If you call DeletePrefetchSchedule on an expired prefetch schedule, MediaTailor returns an HTTP 404 status code. For more information about ad prefetching, see Using ad prefetching in the MediaTailor User Guide .
See also: AWS API Documentation
Request Syntax
response = client.delete_prefetch_schedule(
Name='string',
PlaybackConfigurationName='string'
)
[REQUIRED]
The name of the prefetch schedule. If the action is successful, the service sends back an HTTP 204 response with an empty HTTP body.
[REQUIRED]
The name of the playback configuration for this prefetch schedule.
dict
Response Syntax
{}
Response Structure
delete_program(**kwargs)¶Deletes a program within a channel. For information about programs, see Working with programs in the MediaTailor User Guide .
See also: AWS API Documentation
Request Syntax
response = client.delete_program(
ChannelName='string',
ProgramName='string'
)
[REQUIRED]
The name of the channel.
[REQUIRED]
The name of the program.
dict
Response Syntax
{}
Response Structure
delete_source_location(**kwargs)¶Deletes a source location. A source location is a container for sources. For more information about source locations, see Working with source locations in the MediaTailor User Guide .
See also: AWS API Documentation
Request Syntax
response = client.delete_source_location(
SourceLocationName='string'
)
[REQUIRED]
The name of the source location.
{}
Response Structure
delete_vod_source(**kwargs)¶The video on demand (VOD) source to delete.
See also: AWS API Documentation
Request Syntax
response = client.delete_vod_source(
SourceLocationName='string',
VodSourceName='string'
)
[REQUIRED]
The name of the source location associated with this VOD Source.
[REQUIRED]
The name of the VOD source.
dict
Response Syntax
{}
Response Structure
describe_channel(**kwargs)¶Describes a channel. For information about MediaTailor channels, see Working with channels in the MediaTailor User Guide .
See also: AWS API Documentation
Request Syntax
response = client.describe_channel(
ChannelName='string'
)
[REQUIRED]
The name of the channel.
{
'Arn': 'string',
'ChannelName': 'string',
'ChannelState': 'RUNNING'|'STOPPED',
'CreationTime': datetime(2015, 1, 1),
'FillerSlate': {
'SourceLocationName': 'string',
'VodSourceName': 'string'
},
'LastModifiedTime': datetime(2015, 1, 1),
'Outputs': [
{
'DashPlaylistSettings': {
'ManifestWindowSeconds': 123,
'MinBufferTimeSeconds': 123,
'MinUpdatePeriodSeconds': 123,
'SuggestedPresentationDelaySeconds': 123
},
'HlsPlaylistSettings': {
'ManifestWindowSeconds': 123
},
'ManifestName': 'string',
'PlaybackUrl': 'string',
'SourceGroup': 'string'
},
],
'PlaybackMode': 'string',
'Tags': {
'string': 'string'
},
'Tier': 'string'
}
Response Structure
The ARN of the channel.
The name of the channel.
Indicates whether the channel is in a running state or not.
The timestamp of when the channel was created.
Contains information about the slate used to fill gaps between programs in the schedule.
The name of the source location where the slate VOD source is stored.
The slate VOD source name. The VOD source must already exist in a source location before it can be used for slate.
The timestamp of when the channel was last modified.
The channel's output properties.
The output item response.
DASH manifest configuration settings.
The total duration (in seconds) of each manifest. Minimum value: 30 seconds. Maximum value: 3600 seconds.
Minimum amount of content (measured in seconds) that a player must keep available in the buffer. Minimum value: 2 seconds. Maximum value: 60 seconds.
Minimum amount of time (in seconds) that the player should wait before requesting updates to the manifest. Minimum value: 2 seconds. Maximum value: 60 seconds.
Amount of time (in seconds) that the player should be from the live point at the end of the manifest. Minimum value: 2 seconds. Maximum value: 60 seconds.
HLS manifest configuration settings.
The total duration (in seconds) of each manifest. Minimum value: 30 seconds. Maximum value: 3600 seconds.
The name of the manifest for the channel that will appear in the channel output's playback URL.
The URL used for playback by content players.
A string used to associate a package configuration source group with a channel output.
The channel's playback mode.
The tags assigned to the channel. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
The channel's tier.
describe_live_source(**kwargs)¶The live source to describe.
See also: AWS API Documentation
Request Syntax
response = client.describe_live_source(
LiveSourceName='string',
SourceLocationName='string'
)
[REQUIRED]
The name of the live source.
[REQUIRED]
The name of the source location associated with this Live Source.
dict
Response Syntax
{
'Arn': 'string',
'CreationTime': datetime(2015, 1, 1),
'HttpPackageConfigurations': [
{
'Path': 'string',
'SourceGroup': 'string',
'Type': 'DASH'|'HLS'
},
],
'LastModifiedTime': datetime(2015, 1, 1),
'LiveSourceName': 'string',
'SourceLocationName': 'string',
'Tags': {
'string': 'string'
}
}
Response Structure
(dict) --
Arn (string) --
The ARN of the live source.
CreationTime (datetime) --
The timestamp that indicates when the live source was created.
HttpPackageConfigurations (list) --
The HTTP package configurations.
(dict) --
The HTTP package configuration properties for the requested VOD source.
Path (string) --
The relative path to the URL for this VOD source. This is combined with SourceLocation::HttpConfiguration::BaseUrl to form a valid URL.
SourceGroup (string) --
The name of the source group. This has to match one of the Channel::Outputs::SourceGroup .
Type (string) --
The streaming protocol for this package configuration. Supported values are HLS and DASH .
LastModifiedTime (datetime) --
The timestamp that indicates when the live source was modified.
LiveSourceName (string) --
The name of the live source.
SourceLocationName (string) --
The name of the source location associated with the live source.
Tags (dict) --
The tags assigned to the live source. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
describe_program(**kwargs)¶Describes a program within a channel. For information about programs, see Working with programs in the MediaTailor User Guide .
See also: AWS API Documentation
Request Syntax
response = client.describe_program(
ChannelName='string',
ProgramName='string'
)
[REQUIRED]
The name of the channel associated with this Program.
[REQUIRED]
The name of the program.
dict
Response Syntax
{
'AdBreaks': [
{
'MessageType': 'SPLICE_INSERT'|'TIME_SIGNAL',
'OffsetMillis': 123,
'Slate': {
'SourceLocationName': 'string',
'VodSourceName': 'string'
},
'SpliceInsertMessage': {
'AvailNum': 123,
'AvailsExpected': 123,
'SpliceEventId': 123,
'UniqueProgramId': 123
},
'TimeSignalMessage': {
'SegmentationDescriptors': [
{
'SegmentNum': 123,
'SegmentationEventId': 123,
'SegmentationTypeId': 123,
'SegmentationUpid': 'string',
'SegmentationUpidType': 123,
'SegmentsExpected': 123,
'SubSegmentNum': 123,
'SubSegmentsExpected': 123
},
]
}
},
],
'Arn': 'string',
'ChannelName': 'string',
'CreationTime': datetime(2015, 1, 1),
'LiveSourceName': 'string',
'ProgramName': 'string',
'ScheduledStartTime': datetime(2015, 1, 1),
'SourceLocationName': 'string',
'VodSourceName': 'string'
}
Response Structure
(dict) --
AdBreaks (list) --
The ad break configuration settings.
(dict) --
Ad break configuration parameters.
MessageType (string) --
The SCTE-35 ad insertion type. Accepted value: SPLICE_INSERT , TIME_SIGNAL .
OffsetMillis (integer) --
How long (in milliseconds) after the beginning of the program that an ad starts. This value must fall within 100ms of a segment boundary, otherwise the ad break will be skipped.
Slate (dict) --
Ad break slate configuration.
SourceLocationName (string) --
The name of the source location where the slate VOD source is stored.
VodSourceName (string) --
The slate VOD source name. The VOD source must already exist in a source location before it can be used for slate.
SpliceInsertMessage (dict) --
This defines the SCTE-35 splice_insert() message inserted around the ad. For information about using splice_insert() , see the SCTE-35 specficiaiton, section 9.7.3.1.
AvailNum (integer) --
This is written to splice_insert.avail_num , as defined in section 9.7.3.1 of the SCTE-35 specification. The default value is 0 . Values must be between 0 and 256 , inclusive.
AvailsExpected (integer) --
This is written to splice_insert.avails_expected , as defined in section 9.7.3.1 of the SCTE-35 specification. The default value is 0 . Values must be between 0 and 256 , inclusive.
SpliceEventId (integer) --
This is written to splice_insert.splice_event_id , as defined in section 9.7.3.1 of the SCTE-35 specification. The default value is 1 .
UniqueProgramId (integer) --
This is written to splice_insert.unique_program_id , as defined in section 9.7.3.1 of the SCTE-35 specification. The default value is 0 . Values must be between 0 and 256 , inclusive.
TimeSignalMessage (dict) --
Defines the SCTE-35 time_signal message inserted around the ad.
Programs on a channel's schedule can be configured with one or more ad breaks. You can attach a splice_insert SCTE-35 message to the ad break. This message provides basic metadata about the ad break.
See section 9.7.4 of the 2022 SCTE-35 specification for more information.
SegmentationDescriptors (list) --
The configurations for the SCTE-35 segmentation_descriptor message(s) sent with the time_signal message.
(dict) --
The segmentation_descriptor message can contain advanced metadata fields, like content identifiers, to convey a wide range of information about the ad break. MediaTailor writes the ad metadata in the egress manifest as part of the EXT-X-DATERANGE or EventStream ad marker's SCTE-35 data.
segmentation_descriptormessages must be sent with thetime_signalmessage type.
See the segmentation_descriptor() table of the 2022 SCTE-35 specification for more information.
SegmentNum (integer) --
The segment number to assign to the segmentation_descriptor.segment_num message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification Values must be between 0 and 256, inclusive. The default value is 0.
SegmentationEventId (integer) --
The Event Identifier to assign to the segmentation_descriptor.segmentation_event_id message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. The default value is 1.
SegmentationTypeId (integer) --
The Type Identifier to assign to the segmentation_descriptor.segmentation_type_id message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. Values must be between 0 and 256, inclusive. The default value is 48.
SegmentationUpid (string) --
The Upid to assign to the segmentation_descriptor.segmentation_upid message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. The value must be a hexadecimal string containing only the characters 0 though 9 and A through F. The default value is "" (an empty string).
SegmentationUpidType (integer) --
The Upid Type to assign to the segmentation_descriptor.segmentation_upid_type message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. Values must be between 0 and 256, inclusive. The default value is 14.
SegmentsExpected (integer) --
The number of segments expected, which is assigned to the segmentation_descriptor.segments_expectedS message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification Values must be between 0 and 256, inclusive. The default value is 0.
SubSegmentNum (integer) --
The sub-segment number to assign to the segmentation_descriptor.sub_segment_num message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. Values must be between 0 and 256, inclusive. The defualt value is null.
SubSegmentsExpected (integer) --
The number of sub-segments expected, which is assigned to the segmentation_descriptor.sub_segments_expected message, as defined in section 10.3.3.1 of the 2022 SCTE-35 specification. Values must be between 0 and 256, inclusive. The default value is null.
Arn (string) --
The ARN of the program.
ChannelName (string) --
The name of the channel that the program belongs to.
CreationTime (datetime) --
The timestamp of when the program was created.
LiveSourceName (string) --
The name of the LiveSource for this Program.
ProgramName (string) --
The name of the program.
ScheduledStartTime (datetime) --
The date and time that the program is scheduled to start in ISO 8601 format and Coordinated Universal Time (UTC). For example, the value 2021-03-27T17:48:16.751Z represents March 27, 2021 at 17:48:16.751 UTC.
SourceLocationName (string) --
The source location name.
VodSourceName (string) --
The name that's used to refer to a VOD source.
describe_source_location(**kwargs)¶Describes a source location. A source location is a container for sources. For more information about source locations, see Working with source locations in the MediaTailor User Guide .
See also: AWS API Documentation
Request Syntax
response = client.describe_source_location(
SourceLocationName='string'
)
[REQUIRED]
The name of the source location.
{
'AccessConfiguration': {
'AccessType': 'S3_SIGV4'|'SECRETS_MANAGER_ACCESS_TOKEN',
'SecretsManagerAccessTokenConfiguration': {
'HeaderName': 'string',
'SecretArn': 'string',
'SecretStringKey': 'string'
}
},
'Arn': 'string',
'CreationTime': datetime(2015, 1, 1),
'DefaultSegmentDeliveryConfiguration': {
'BaseUrl': 'string'
},
'HttpConfiguration': {
'BaseUrl': 'string'
},
'LastModifiedTime': datetime(2015, 1, 1),
'SegmentDeliveryConfigurations': [
{
'BaseUrl': 'string',
'Name': 'string'
},
],
'SourceLocationName': 'string',
'Tags': {
'string': 'string'
}
}
Response Structure
The access configuration for the source location.
The type of authentication used to access content from HttpConfiguration::BaseUrl on your source location. Accepted value: S3_SIGV4 .
S3_SIGV4- AWS Signature Version 4 authentication for Amazon S3 hosted virtual-style access. If your source location base URL is an Amazon S3 bucket, MediaTailor can use AWS Signature Version 4 (SigV4) authentication to access the bucket where your source content is stored. Your MediaTailor source location baseURL must follow the S3 virtual hosted-style request URL format. For example, https://bucket-name.s3.Region.amazonaws.com/key-name.
Before you can use S3_SIGV4 , you must meet these requirements:
AWS Secrets Manager access token configuration parameters.
The name of the HTTP header used to supply the access token in requests to the source location.
The Amazon Resource Name (ARN) of the AWS Secrets Manager secret that contains the access token.
The AWS Secrets Manager SecretString key associated with the access token. MediaTailor uses the key to look up SecretString key and value pair containing the access token.
The ARN of the source location.
The timestamp that indicates when the source location was created.
The default segment delivery configuration settings.
The hostname of the server that will be used to serve segments. This string must include the protocol, such as https:// .
The HTTP package configuration settings for the source location.
The base URL for the source location host server. This string must include the protocol, such as https:// .
The timestamp that indicates when the source location was last modified.
A list of the segment delivery configurations associated with this resource.
The segment delivery configuration settings.
The base URL of the host or path of the segment delivery server that you're using to serve segments. This is typically a content delivery network (CDN). The URL can be absolute or relative. To use an absolute URL include the protocol, such as https://example.com/some/path . To use a relative URL specify the relative path, such as /some/path* .
A unique identifier used to distinguish between multiple segment delivery configurations in a source location.
The name of the source location.
The tags assigned to the source location. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
describe_vod_source(**kwargs)¶Provides details about a specific video on demand (VOD) source in a specific source location.
See also: AWS API Documentation
Request Syntax
response = client.describe_vod_source(
SourceLocationName='string',
VodSourceName='string'
)
[REQUIRED]
The name of the source location associated with this VOD Source.
[REQUIRED]
The name of the VOD Source.
dict
Response Syntax
{
'Arn': 'string',
'CreationTime': datetime(2015, 1, 1),
'HttpPackageConfigurations': [
{
'Path': 'string',
'SourceGroup': 'string',
'Type': 'DASH'|'HLS'
},
],
'LastModifiedTime': datetime(2015, 1, 1),
'SourceLocationName': 'string',
'Tags': {
'string': 'string'
},
'VodSourceName': 'string'
}
Response Structure
(dict) --
Arn (string) --
The ARN of the VOD source.
CreationTime (datetime) --
The timestamp that indicates when the VOD source was created.
HttpPackageConfigurations (list) --
The HTTP package configurations.
(dict) --
The HTTP package configuration properties for the requested VOD source.
Path (string) --
The relative path to the URL for this VOD source. This is combined with SourceLocation::HttpConfiguration::BaseUrl to form a valid URL.
SourceGroup (string) --
The name of the source group. This has to match one of the Channel::Outputs::SourceGroup .
Type (string) --
The streaming protocol for this package configuration. Supported values are HLS and DASH .
LastModifiedTime (datetime) --
The last modified time of the VOD source.
SourceLocationName (string) --
The name of the source location associated with the VOD source.
Tags (dict) --
The tags assigned to the VOD source. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
VodSourceName (string) --
The name of the VOD source.
get_channel_policy(**kwargs)¶Returns the channel's IAM policy. IAM policies are used to control access to your channel.
See also: AWS API Documentation
Request Syntax
response = client.get_channel_policy(
ChannelName='string'
)
[REQUIRED]
The name of the channel associated with this Channel Policy.
{
'Policy': 'string'
}
Response Structure
The IAM policy for the channel. IAM policies are used to control access to your channel.
get_channel_schedule(**kwargs)¶Retrieves information about your channel's schedule.
See also: AWS API Documentation
Request Syntax
response = client.get_channel_schedule(
ChannelName='string',
DurationMinutes='string',
MaxResults=123,
NextToken='string'
)
[REQUIRED]
The name of the channel associated with this Channel Schedule.
MaxResults channel schedules, use the value of NextToken in the response to get the next page of results.(Optional) If the playback configuration has more than MaxResults channel schedules, use NextToken to get the second and subsequent pages of results.
For the first GetChannelScheduleRequest request, omit this value.
For the second and subsequent requests, get the value of NextToken from the previous response and specify that value for NextToken in the request.
If the previous response didn't include a NextToken element, there are no more channel schedules to get.
dict
Response Syntax
{
'Items': [
{
'ApproximateDurationSeconds': 123,
'ApproximateStartTime': datetime(2015, 1, 1),
'Arn': 'string',
'ChannelName': 'string',
'LiveSourceName': 'string',
'ProgramName': 'string',
'ScheduleAdBreaks': [
{
'ApproximateDurationSeconds': 123,
'ApproximateStartTime': datetime(2015, 1, 1),
'SourceLocationName': 'string',
'VodSourceName': 'string'
},
],
'ScheduleEntryType': 'PROGRAM'|'FILLER_SLATE',
'SourceLocationName': 'string',
'VodSourceName': 'string'
},
],
'NextToken': 'string'
}
Response Structure
(dict) --
Items (list) --
A list of schedule entries for the channel.
(dict) --
The properties for a schedule.
ApproximateDurationSeconds (integer) --
The approximate duration of this program, in seconds.
ApproximateStartTime (datetime) --
The approximate time that the program will start playing.
Arn (string) --
The ARN of the program.
ChannelName (string) --
The name of the channel that uses this schedule.
LiveSourceName (string) --
The name of the live source used for the program.
ProgramName (string) --
The name of the program.
ScheduleAdBreaks (list) --
The schedule's ad break properties.
(dict) --
The schedule's ad break properties.
ApproximateDurationSeconds (integer) --
The approximate duration of the ad break, in seconds.
ApproximateStartTime (datetime) --
The approximate time that the ad will start playing.
SourceLocationName (string) --
The name of the source location containing the VOD source used for the ad break.
VodSourceName (string) --
The name of the VOD source used for the ad break.
ScheduleEntryType (string) --
The type of schedule entry.
SourceLocationName (string) --
The name of the source location.
VodSourceName (string) --
The name of the VOD source.
NextToken (string) --
Pagination token returned by the list request when results exceed the maximum allowed. Use the token to fetch the next page of results.
get_paginator(operation_name)¶Create a paginator for an operation.
create_foo, and you'd normally invoke the
operation as client.create_foo(**kwargs), if the
create_foo operation can be paginated, you can use the
call client.get_paginator("create_foo").client.can_paginate method to
check if an operation is pageable.get_playback_configuration(**kwargs)¶Retrieves a playback configuration. For information about MediaTailor configurations, see Working with configurations in AWS Elemental MediaTailor .
See also: AWS API Documentation
Request Syntax
response = client.get_playback_configuration(
Name='string'
)
[REQUIRED]
The identifier for the playback configuration.
{
'AdDecisionServerUrl': 'string',
'AvailSuppression': {
'Mode': 'OFF'|'BEHIND_LIVE_EDGE',
'Value': 'string'
},
'Bumper': {
'EndUrl': 'string',
'StartUrl': 'string'
},
'CdnConfiguration': {
'AdSegmentUrlPrefix': 'string',
'ContentSegmentUrlPrefix': 'string'
},
'ConfigurationAliases': {
'string': {
'string': 'string'
}
},
'DashConfiguration': {
'ManifestEndpointPrefix': 'string',
'MpdLocation': 'string',
'OriginManifestType': 'SINGLE_PERIOD'|'MULTI_PERIOD'
},
'HlsConfiguration': {
'ManifestEndpointPrefix': 'string'
},
'LivePreRollConfiguration': {
'AdDecisionServerUrl': 'string',
'MaxDurationSeconds': 123
},
'LogConfiguration': {
'PercentEnabled': 123
},
'ManifestProcessingRules': {
'AdMarkerPassthrough': {
'Enabled': True|False
}
},
'Name': 'string',
'PersonalizationThresholdSeconds': 123,
'PlaybackConfigurationArn': 'string',
'PlaybackEndpointPrefix': 'string',
'SessionInitializationEndpointPrefix': 'string',
'SlateAdUrl': 'string',
'Tags': {
'string': 'string'
},
'TranscodeProfileName': 'string',
'VideoContentSourceUrl': 'string'
}
Response Structure
The URL for the ad decision server (ADS). This includes the specification of static parameters and placeholders for dynamic parameters. AWS Elemental MediaTailor substitutes player-specific and session-specific parameters as needed when calling the ADS. Alternately, for testing, you can provide a static VAST URL. The maximum length is 25,000 characters.
The configuration for avail suppression, also known as ad suppression. For more information about ad suppression, see Ad Suppression .
Sets the ad suppression mode. By default, ad suppression is off and all ad breaks are filled with ads or slate. When Mode is set to BEHIND_LIVE_EDGE , ad suppression is active and MediaTailor won't fill ad breaks on or behind the ad suppression Value time in the manifest lookback window.
A live edge offset time in HH:MM:SS. MediaTailor won't fill ad breaks on or behind this time in the manifest lookback window. If Value is set to 00:00:00, it is in sync with the live edge, and MediaTailor won't fill any ad breaks on or behind the live edge. If you set a Value time, MediaTailor won't fill any ad breaks on or behind this time in the manifest lookback window. For example, if you set 00:45:00, then MediaTailor will fill ad breaks that occur within 45 minutes behind the live edge, but won't fill ad breaks on or behind 45 minutes behind the live edge.
The configuration for bumpers. Bumpers are short audio or video clips that play at the start or before the end of an ad break. To learn more about bumpers, see Bumpers .
The URL for the end bumper asset.
The URL for the start bumper asset.
The configuration for using a content delivery network (CDN), like Amazon CloudFront, for content and ad segment management.
A non-default content delivery network (CDN) to serve ad segments. By default, AWS Elemental MediaTailor uses Amazon CloudFront with default cache settings as its CDN for ad segments. To set up an alternate CDN, create a rule in your CDN for the origin ads.mediatailor.*<region>* .amazonaws.com. Then specify the rule's name in this AdSegmentUrlPrefix . When AWS Elemental MediaTailor serves a manifest, it reports your CDN as the source for ad segments.
A content delivery network (CDN) to cache content segments, so that content requests don’t always have to go to the origin server. First, create a rule in your CDN for the content segment origin server. Then specify the rule's name in this ContentSegmentUrlPrefix . When AWS Elemental MediaTailor serves a manifest, it reports your CDN as the source for content segments.
The player parameters and aliases used as dynamic variables during session initialization. For more information, see Domain Variables .
The dynamic variable that has aliases.
Map of aliases to the value to be used at request time.
The configuration for DASH content.
The URL generated by MediaTailor to initiate a playback session. The session uses server-side reporting. This setting is ignored in PUT operations.
The setting that controls whether MediaTailor includes the Location tag in DASH manifests. MediaTailor populates the Location tag with the URL for manifest update requests, to be used by players that don't support sticky redirects. Disable this if you have CDN routing rules set up for accessing MediaTailor manifests, and you are either using client-side reporting or your players support sticky HTTP redirects. Valid values are DISABLED and EMT_DEFAULT . The EMT_DEFAULT setting enables the inclusion of the tag and is the default value.
The setting that controls whether MediaTailor handles manifests from the origin server as multi-period manifests or single-period manifests. If your origin server produces single-period manifests, set this to SINGLE_PERIOD . The default setting is MULTI_PERIOD . For multi-period manifests, omit this setting or set it to MULTI_PERIOD .
The configuration for HLS content.
The URL that is used to initiate a playback session for devices that support Apple HLS. The session uses server-side reporting.
The configuration for pre-roll ad insertion.
The URL for the ad decision server (ADS) for pre-roll ads. This includes the specification of static parameters and placeholders for dynamic parameters. AWS Elemental MediaTailor substitutes player-specific and session-specific parameters as needed when calling the ADS. Alternately, for testing, you can provide a static VAST URL. The maximum length is 25,000 characters.
The maximum allowed duration for the pre-roll ad avail. AWS Elemental MediaTailor won't play pre-roll ads to exceed this duration, regardless of the total duration of ads that the ADS returns.
The Amazon CloudWatch log settings for a playback configuration.
The percentage of session logs that MediaTailor sends to your Cloudwatch Logs account. For example, if your playback configuration has 1000 sessions and percentEnabled is set to 60 , MediaTailor sends logs for 600 of the sessions to CloudWatch Logs. MediaTailor decides at random which of the playback configuration sessions to send logs for. If you want to view logs for a specific session, you can use the debug log mode .
Valid values: 0 - 100
The configuration for manifest processing rules. Manifest processing rules enable customization of the personalized manifests created by MediaTailor.
For HLS, when set to true , MediaTailor passes through EXT-X-CUE-IN , EXT-X-CUE-OUT , and EXT-X-SPLICEPOINT-SCTE35 ad markers from the origin manifest to the MediaTailor personalized manifest.
No logic is applied to these ad markers. For example, if EXT-X-CUE-OUT has a value of 60 , but no ads are filled for that ad break, MediaTailor will not set the value to 0 .
Enables ad marker passthrough for your configuration.
The identifier for the playback configuration.
Defines the maximum duration of underfilled ad time (in seconds) allowed in an ad break. If the duration of underfilled ad time exceeds the personalization threshold, then the personalization of the ad break is abandoned and the underlying content is shown. This feature applies to ad replacement in live and VOD streams, rather than ad insertion, because it relies on an underlying content stream. For more information about ad break behavior, including ad replacement and insertion, see Ad Behavior in AWS Elemental MediaTailor .
The Amazon Resource Name (ARN) for the playback configuration.
The URL that the player accesses to get a manifest from AWS Elemental MediaTailor. This session will use server-side reporting.
The URL that the player uses to initialize a session that uses client-side reporting.
The URL for a high-quality video asset to transcode and use to fill in time that's not used by ads. AWS Elemental MediaTailor shows the slate to fill in gaps in media content. Configuring the slate is optional for non-VPAID playback configurations. For VPAID, the slate is required because MediaTailor provides it in the slots designated for dynamic ad content. The slate must be a high-quality asset that contains both audio and video.
The tags assigned to the playback configuration. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
The name that is used to associate this playback configuration with a custom transcode profile. This overrides the dynamic transcoding defaults of MediaTailor. Use this only if you have already set up custom profiles with the help of AWS Support.
The URL prefix for the parent manifest for the stream, minus the asset ID. The maximum length is 512 characters.
get_prefetch_schedule(**kwargs)¶Retrieves a prefetch schedule for a playback configuration. A prefetch schedule allows you to tell MediaTailor to fetch and prepare certain ads before an ad break happens. For more information about ad prefetching, see Using ad prefetching in the MediaTailor User Guide .
See also: AWS API Documentation
Request Syntax
response = client.get_prefetch_schedule(
Name='string',
PlaybackConfigurationName='string'
)
[REQUIRED]
The name of the prefetch schedule. The name must be unique among all prefetch schedules that are associated with the specified playback configuration.
[REQUIRED]
Returns information about the prefetch schedule for a specific playback configuration. If you call GetPrefetchSchedule on an expired prefetch schedule, MediaTailor returns an HTTP 404 status code.
dict
Response Syntax
{
'Arn': 'string',
'Consumption': {
'AvailMatchingCriteria': [
{
'DynamicVariable': 'string',
'Operator': 'EQUALS'
},
],
'EndTime': datetime(2015, 1, 1),
'StartTime': datetime(2015, 1, 1)
},
'Name': 'string',
'PlaybackConfigurationName': 'string',
'Retrieval': {
'DynamicVariables': {
'string': 'string'
},
'EndTime': datetime(2015, 1, 1),
'StartTime': datetime(2015, 1, 1)
},
'StreamId': 'string'
}
Response Structure
(dict) --
Arn (string) --
The Amazon Resource Name (ARN) of the prefetch schedule.
Consumption (dict) --
Consumption settings determine how, and when, MediaTailor places the prefetched ads into ad breaks. Ad consumption occurs within a span of time that you define, called a consumption window . You can designate which ad breaks that MediaTailor fills with prefetch ads by setting avail matching criteria.
AvailMatchingCriteria (list) --
If you only want MediaTailor to insert prefetched ads into avails (ad breaks) that match specific dynamic variables, such as scte.event_id , set the avail matching criteria.
(dict) --
MediaTailor only places (consumes) prefetched ads if the ad break meets the criteria defined by the dynamic variables. This gives you granular control over which ad break to place the prefetched ads into.
As an example, let's say that you set DynamicVariable to scte.event_id and Operator to EQUALS , and your playback configuration has an ADS URL of https://my.ads.server.com/path?&podId=[scte.avail_num]&event=[scte.event_id]&duration=[session.avail_duration_secs] . And the prefetch request to the ADS contains these values https://my.ads.server.com/path?&podId=3&event=my-awesome-event&duration=30 . MediaTailor will only insert the prefetched ads into the ad break if has a SCTE marker with an event id of my-awesome-event , since it must match the event id that MediaTailor uses to query the ADS.
You can specify up to five AvailMatchingCriteria . If you specify multiple AvailMatchingCriteria , MediaTailor combines them to match using a logical AND . You can model logical OR combinations by creating multiple prefetch schedules.
DynamicVariable (string) --
The dynamic variable(s) that MediaTailor should use as avail matching criteria. MediaTailor only places the prefetched ads into the avail if the avail matches the criteria defined by the dynamic variable. For information about dynamic variables, see Using dynamic ad variables in the MediaTailor User Guide .
You can include up to 100 dynamic variables.
Operator (string) --
For the DynamicVariable specified in AvailMatchingCriteria , the Operator that is used for the comparison.
EndTime (datetime) --
The time when MediaTailor no longer considers the prefetched ads for use in an ad break. MediaTailor automatically deletes prefetch schedules no less than seven days after the end time. If you'd like to manually delete the prefetch schedule, you can call DeletePrefetchSchedule .
StartTime (datetime) --
The time when prefetched ads are considered for use in an ad break. If you don't specify StartTime , the prefetched ads are available after MediaTailor retrives them from the ad decision server.
Name (string) --
The name of the prefetch schedule. The name must be unique among all prefetch schedules that are associated with the specified playback configuration.
PlaybackConfigurationName (string) --
The name of the playback configuration to create the prefetch schedule for.
Retrieval (dict) --
A complex type that contains settings for prefetch retrieval from the ad decision server (ADS).
DynamicVariables (dict) --
The dynamic variables to use for substitution during prefetch requests to the ad decision server (ADS).
You initially configure dynamic variables for the ADS URL when you set up your playback configuration. When you specify DynamicVariables for prefetch retrieval, MediaTailor includes the dynamic variables in the request to the ADS.
EndTime (datetime) --
The time when prefetch retrieval ends for the ad break. Prefetching will be attempted for manifest requests that occur at or before this time.
StartTime (datetime) --
The time when prefetch retrievals can start for this break. Ad prefetching will be attempted for manifest requests that occur at or after this time. Defaults to the current time. If not specified, the prefetch retrieval starts as soon as possible.
StreamId (string) --
An optional stream identifier that you can specify in order to prefetch for multiple streams that use the same playback configuration.
get_waiter(waiter_name)¶Returns an object that can wait for some condition.
list_alerts(**kwargs)¶Lists the alerts that are associated with a MediaTailor channel assembly resource.
See also: AWS API Documentation
Request Syntax
response = client.list_alerts(
MaxResults=123,
NextToken='string',
ResourceArn='string'
)
MaxResults alerts, use the value of NextToken in the response to get the next page of results.[REQUIRED]
The Amazon Resource Name (ARN) of the resource.
dict
Response Syntax
{
'Items': [
{
'AlertCode': 'string',
'AlertMessage': 'string',
'LastModifiedTime': datetime(2015, 1, 1),
'RelatedResourceArns': [
'string',
],
'ResourceArn': 'string'
},
],
'NextToken': 'string'
}
Response Structure
(dict) --
Items (list) --
A list of alerts that are associated with this resource.
(dict) --
Alert configuration parameters.
AlertCode (string) --
The code for the alert. For example, NOT_PROCESSED .
AlertMessage (string) --
If an alert is generated for a resource, an explanation of the reason for the alert.
LastModifiedTime (datetime) --
The timestamp when the alert was last modified.
RelatedResourceArns (list) --
The Amazon Resource Names (ARNs) related to this alert.
ResourceArn (string) --
The Amazon Resource Name (ARN) of the resource.
NextToken (string) --
Pagination token returned by the list request when results exceed the maximum allowed. Use the token to fetch the next page of results.
list_channels(**kwargs)¶Retrieves information about the channels that are associated with the current AWS account.
See also: AWS API Documentation
Request Syntax
response = client.list_channels(
MaxResults=123,
NextToken='string'
)
MaxResults channels, use the value of NextToken in the response to get the next page of results.dict
Response Syntax
{
'Items': [
{
'Arn': 'string',
'ChannelName': 'string',
'ChannelState': 'string',
'CreationTime': datetime(2015, 1, 1),
'FillerSlate': {
'SourceLocationName': 'string',
'VodSourceName': 'string'
},
'LastModifiedTime': datetime(2015, 1, 1),
'Outputs': [
{
'DashPlaylistSettings': {
'ManifestWindowSeconds': 123,
'MinBufferTimeSeconds': 123,
'MinUpdatePeriodSeconds': 123,
'SuggestedPresentationDelaySeconds': 123
},
'HlsPlaylistSettings': {
'ManifestWindowSeconds': 123
},
'ManifestName': 'string',
'PlaybackUrl': 'string',
'SourceGroup': 'string'
},
],
'PlaybackMode': 'string',
'Tags': {
'string': 'string'
},
'Tier': 'string'
},
],
'NextToken': 'string'
}
Response Structure
(dict) --
Items (list) --
A list of channels that are associated with this account.
(dict) --
The configuration parameters for a channel. For information about MediaTailor channels, see Working with channels in the MediaTailor User Guide .
Arn (string) --
The ARN of the channel.
ChannelName (string) --
The name of the channel.
ChannelState (string) --
Returns the state whether the channel is running or not.
CreationTime (datetime) --
The timestamp of when the channel was created.
FillerSlate (dict) --
The slate used to fill gaps between programs in the schedule. You must configure filler slate if your channel uses the LINEAR PlaybackMode . MediaTailor doesn't support filler slate for channels using the LOOP PlaybackMode .
SourceLocationName (string) --
The name of the source location where the slate VOD source is stored.
VodSourceName (string) --
The slate VOD source name. The VOD source must already exist in a source location before it can be used for slate.
LastModifiedTime (datetime) --
The timestamp of when the channel was last modified.
Outputs (list) --
The channel's output properties.
(dict) --
The output item response.
DashPlaylistSettings (dict) --
DASH manifest configuration settings.
ManifestWindowSeconds (integer) --
The total duration (in seconds) of each manifest. Minimum value: 30 seconds. Maximum value: 3600 seconds.
MinBufferTimeSeconds (integer) --
Minimum amount of content (measured in seconds) that a player must keep available in the buffer. Minimum value: 2 seconds. Maximum value: 60 seconds.
MinUpdatePeriodSeconds (integer) --
Minimum amount of time (in seconds) that the player should wait before requesting updates to the manifest. Minimum value: 2 seconds. Maximum value: 60 seconds.
SuggestedPresentationDelaySeconds (integer) --
Amount of time (in seconds) that the player should be from the live point at the end of the manifest. Minimum value: 2 seconds. Maximum value: 60 seconds.
HlsPlaylistSettings (dict) --
HLS manifest configuration settings.
ManifestWindowSeconds (integer) --
The total duration (in seconds) of each manifest. Minimum value: 30 seconds. Maximum value: 3600 seconds.
ManifestName (string) --
The name of the manifest for the channel that will appear in the channel output's playback URL.
PlaybackUrl (string) --
The URL used for playback by content players.
SourceGroup (string) --
A string used to associate a package configuration source group with a channel output.
PlaybackMode (string) --
The type of playback mode for this channel.
LINEAR- Programs play back-to-back only once.
LOOP- Programs play back-to-back in an endless loop. When the last program in the schedule plays, playback loops back to the first program in the schedule.
Tags (dict) --
The tags to assign to the channel. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
Tier (string) --
The tier for this channel. STANDARD tier channels can contain live programs.
NextToken (string) --
Pagination token returned by the list request when results exceed the maximum allowed. Use the token to fetch the next page of results.
list_live_sources(**kwargs)¶Lists the live sources contained in a source location. A source represents a piece of content.
See also: AWS API Documentation
Request Syntax
response = client.list_live_sources(
MaxResults=123,
NextToken='string',
SourceLocationName='string'
)
MaxResults live sources, use the value of NextToken in the response to get the next page of results.[REQUIRED]
The name of the source location associated with this Live Sources list.
dict
Response Syntax
{
'Items': [
{
'Arn': 'string',
'CreationTime': datetime(2015, 1, 1),
'HttpPackageConfigurations': [
{
'Path': 'string',
'SourceGroup': 'string',
'Type': 'DASH'|'HLS'
},
],
'LastModifiedTime': datetime(2015, 1, 1),
'LiveSourceName': 'string',
'SourceLocationName': 'string',
'Tags': {
'string': 'string'
}
},
],
'NextToken': 'string'
}
Response Structure
(dict) --
Items (list) --
Lists the live sources.
(dict) --
Live source configuration parameters.
Arn (string) --
The ARN for the live source.
CreationTime (datetime) --
The timestamp that indicates when the live source was created.
HttpPackageConfigurations (list) --
The HTTP package configurations for the live source.
(dict) --
The HTTP package configuration properties for the requested VOD source.
Path (string) --
The relative path to the URL for this VOD source. This is combined with SourceLocation::HttpConfiguration::BaseUrl to form a valid URL.
SourceGroup (string) --
The name of the source group. This has to match one of the Channel::Outputs::SourceGroup .
Type (string) --
The streaming protocol for this package configuration. Supported values are HLS and DASH .
LastModifiedTime (datetime) --
The timestamp that indicates when the live source was last modified.
LiveSourceName (string) --
The name that's used to refer to a live source.
SourceLocationName (string) --
The name of the source location.
Tags (dict) --
The tags assigned to the live source. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
NextToken (string) --
Pagination token returned by the list request when results exceed the maximum allowed. Use the token to fetch the next page of results.
list_playback_configurations(**kwargs)¶Retrieves existing playback configurations. For information about MediaTailor configurations, see Working with Configurations in AWS Elemental MediaTailor .
See also: AWS API Documentation
Request Syntax
response = client.list_playback_configurations(
MaxResults=123,
NextToken='string'
)
MaxResults playback configurations, use the value of NextToken in the response to get the next page of results.dict
Response Syntax
{
'Items': [
{
'AdDecisionServerUrl': 'string',
'AvailSuppression': {
'Mode': 'OFF'|'BEHIND_LIVE_EDGE',
'Value': 'string'
},
'Bumper': {
'EndUrl': 'string',
'StartUrl': 'string'
},
'CdnConfiguration': {
'AdSegmentUrlPrefix': 'string',
'ContentSegmentUrlPrefix': 'string'
},
'ConfigurationAliases': {
'string': {
'string': 'string'
}
},
'DashConfiguration': {
'ManifestEndpointPrefix': 'string',
'MpdLocation': 'string',
'OriginManifestType': 'SINGLE_PERIOD'|'MULTI_PERIOD'
},
'HlsConfiguration': {
'ManifestEndpointPrefix': 'string'
},
'LivePreRollConfiguration': {
'AdDecisionServerUrl': 'string',
'MaxDurationSeconds': 123
},
'LogConfiguration': {
'PercentEnabled': 123
},
'ManifestProcessingRules': {
'AdMarkerPassthrough': {
'Enabled': True|False
}
},
'Name': 'string',
'PersonalizationThresholdSeconds': 123,
'PlaybackConfigurationArn': 'string',
'PlaybackEndpointPrefix': 'string',
'SessionInitializationEndpointPrefix': 'string',
'SlateAdUrl': 'string',
'Tags': {
'string': 'string'
},
'TranscodeProfileName': 'string',
'VideoContentSourceUrl': 'string'
},
],
'NextToken': 'string'
}
Response Structure
(dict) --
Items (list) --
Array of playback configurations. This might be all the available configurations or a subset, depending on the settings that you provide and the total number of configurations stored.
(dict) --
A playback configuration. For information about MediaTailor configurations, see Working with configurations in AWS Elemental MediaTailor .
AdDecisionServerUrl (string) --
The URL for the ad decision server (ADS). This includes the specification of static parameters and placeholders for dynamic parameters. AWS Elemental MediaTailor substitutes player-specific and session-specific parameters as needed when calling the ADS. Alternately, for testing you can provide a static VAST URL. The maximum length is 25,000 characters.
AvailSuppression (dict) --
The configuration for avail suppression, also known as ad suppression. For more information about ad suppression, see Ad Suppression .
Mode (string) --
Sets the ad suppression mode. By default, ad suppression is off and all ad breaks are filled with ads or slate. When Mode is set to BEHIND_LIVE_EDGE , ad suppression is active and MediaTailor won't fill ad breaks on or behind the ad suppression Value time in the manifest lookback window.
Value (string) --
A live edge offset time in HH:MM:SS. MediaTailor won't fill ad breaks on or behind this time in the manifest lookback window. If Value is set to 00:00:00, it is in sync with the live edge, and MediaTailor won't fill any ad breaks on or behind the live edge. If you set a Value time, MediaTailor won't fill any ad breaks on or behind this time in the manifest lookback window. For example, if you set 00:45:00, then MediaTailor will fill ad breaks that occur within 45 minutes behind the live edge, but won't fill ad breaks on or behind 45 minutes behind the live edge.
Bumper (dict) --
The configuration for bumpers. Bumpers are short audio or video clips that play at the start or before the end of an ad break. To learn more about bumpers, see Bumpers .
EndUrl (string) --
The URL for the end bumper asset.
StartUrl (string) --
The URL for the start bumper asset.
CdnConfiguration (dict) --
The configuration for using a content delivery network (CDN), like Amazon CloudFront, for content and ad segment management.
AdSegmentUrlPrefix (string) --
A non-default content delivery network (CDN) to serve ad segments. By default, AWS Elemental MediaTailor uses Amazon CloudFront with default cache settings as its CDN for ad segments. To set up an alternate CDN, create a rule in your CDN for the origin ads.mediatailor.*<region>* .amazonaws.com. Then specify the rule's name in this AdSegmentUrlPrefix . When AWS Elemental MediaTailor serves a manifest, it reports your CDN as the source for ad segments.
ContentSegmentUrlPrefix (string) --
A content delivery network (CDN) to cache content segments, so that content requests don’t always have to go to the origin server. First, create a rule in your CDN for the content segment origin server. Then specify the rule's name in this ContentSegmentUrlPrefix . When AWS Elemental MediaTailor serves a manifest, it reports your CDN as the source for content segments.
ConfigurationAliases (dict) --
The player parameters and aliases used as dynamic variables during session initialization. For more information, see Domain Variables .
(string) --
The dynamic variable that has aliases.
(dict) --
Map of aliases to the value to be used at request time.
DashConfiguration (dict) --
The configuration for a DASH source.
ManifestEndpointPrefix (string) --
The URL generated by MediaTailor to initiate a playback session. The session uses server-side reporting. This setting is ignored in PUT operations.
MpdLocation (string) --
The setting that controls whether MediaTailor includes the Location tag in DASH manifests. MediaTailor populates the Location tag with the URL for manifest update requests, to be used by players that don't support sticky redirects. Disable this if you have CDN routing rules set up for accessing MediaTailor manifests, and you are either using client-side reporting or your players support sticky HTTP redirects. Valid values are DISABLED and EMT_DEFAULT . The EMT_DEFAULT setting enables the inclusion of the tag and is the default value.
OriginManifestType (string) --
The setting that controls whether MediaTailor handles manifests from the origin server as multi-period manifests or single-period manifests. If your origin server produces single-period manifests, set this to SINGLE_PERIOD . The default setting is MULTI_PERIOD . For multi-period manifests, omit this setting or set it to MULTI_PERIOD .
HlsConfiguration (dict) --
The configuration for HLS content.
ManifestEndpointPrefix (string) --
The URL that is used to initiate a playback session for devices that support Apple HLS. The session uses server-side reporting.
LivePreRollConfiguration (dict) --
The configuration for pre-roll ad insertion.
AdDecisionServerUrl (string) --
The URL for the ad decision server (ADS) for pre-roll ads. This includes the specification of static parameters and placeholders for dynamic parameters. AWS Elemental MediaTailor substitutes player-specific and session-specific parameters as needed when calling the ADS. Alternately, for testing, you can provide a static VAST URL. The maximum length is 25,000 characters.
MaxDurationSeconds (integer) --
The maximum allowed duration for the pre-roll ad avail. AWS Elemental MediaTailor won't play pre-roll ads to exceed this duration, regardless of the total duration of ads that the ADS returns.
LogConfiguration (dict) --
The Amazon CloudWatch log settings for a playback configuration.
PercentEnabled (integer) --
The percentage of session logs that MediaTailor sends to your Cloudwatch Logs account. For example, if your playback configuration has 1000 sessions and percentEnabled is set to 60 , MediaTailor sends logs for 600 of the sessions to CloudWatch Logs. MediaTailor decides at random which of the playback configuration sessions to send logs for. If you want to view logs for a specific session, you can use the debug log mode .
Valid values: 0 - 100
ManifestProcessingRules (dict) --
The configuration for manifest processing rules. Manifest processing rules enable customization of the personalized manifests created by MediaTailor.
AdMarkerPassthrough (dict) --
For HLS, when set to true , MediaTailor passes through EXT-X-CUE-IN , EXT-X-CUE-OUT , and EXT-X-SPLICEPOINT-SCTE35 ad markers from the origin manifest to the MediaTailor personalized manifest.
No logic is applied to these ad markers. For example, if EXT-X-CUE-OUT has a value of 60 , but no ads are filled for that ad break, MediaTailor will not set the value to 0 .
Enabled (boolean) --
Enables ad marker passthrough for your configuration.
Name (string) --
The identifier for the playback configuration.
PersonalizationThresholdSeconds (integer) --
Defines the maximum duration of underfilled ad time (in seconds) allowed in an ad break. If the duration of underfilled ad time exceeds the personalization threshold, then the personalization of the ad break is abandoned and the underlying content is shown. This feature applies to ad replacement in live and VOD streams, rather than ad insertion, because it relies on an underlying content stream. For more information about ad break behavior, including ad replacement and insertion, see Ad Behavior in AWS Elemental MediaTailor .
PlaybackConfigurationArn (string) --
The Amazon Resource Name (ARN) for the playback configuration.
PlaybackEndpointPrefix (string) --
The URL that the player accesses to get a manifest from AWS Elemental MediaTailor.
SessionInitializationEndpointPrefix (string) --
The URL that the player uses to initialize a session that uses client-side reporting.
SlateAdUrl (string) --
The URL for a video asset to transcode and use to fill in time that's not used by ads. AWS Elemental MediaTailor shows the slate to fill in gaps in media content. Configuring the slate is optional for non-VPAID playback configurations. For VPAID, the slate is required because MediaTailor provides it in the slots designated for dynamic ad content. The slate must be a high-quality asset that contains both audio and video.
Tags (dict) --
The tags to assign to the playback configuration. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
TranscodeProfileName (string) --
The name that is used to associate this playback configuration with a custom transcode profile. This overrides the dynamic transcoding defaults of MediaTailor. Use this only if you have already set up custom profiles with the help of AWS Support.
VideoContentSourceUrl (string) --
The URL prefix for the parent manifest for the stream, minus the asset ID. The maximum length is 512 characters.
NextToken (string) --
Pagination token returned by the GET list request when results exceed the maximum allowed. Use the token to fetch the next page of results.
list_prefetch_schedules(**kwargs)¶Lists the prefetch schedules for a playback configuration.
See also: AWS API Documentation
Request Syntax
response = client.list_prefetch_schedules(
MaxResults=123,
NextToken='string',
PlaybackConfigurationName='string',
StreamId='string'
)
MaxResults prefetch schedules, use the value of NextToken in the response to get the next page of results.(Optional) If the playback configuration has more than MaxResults prefetch schedules, use NextToken to get the second and subsequent pages of results.
For the first ListPrefetchSchedulesRequest request, omit this value.
For the second and subsequent requests, get the value of NextToken from the previous response and specify that value for NextToken in the request.
If the previous response didn't include a NextToken element, there are no more prefetch schedules to get.
[REQUIRED]
Retrieves the prefetch schedule(s) for a specific playback configuration.
dict
Response Syntax
{
'Items': [
{
'Arn': 'string',
'Consumption': {
'AvailMatchingCriteria': [
{
'DynamicVariable': 'string',
'Operator': 'EQUALS'
},
],
'EndTime': datetime(2015, 1, 1),
'StartTime': datetime(2015, 1, 1)
},
'Name': 'string',
'PlaybackConfigurationName': 'string',
'Retrieval': {
'DynamicVariables': {
'string': 'string'
},
'EndTime': datetime(2015, 1, 1),
'StartTime': datetime(2015, 1, 1)
},
'StreamId': 'string'
},
],
'NextToken': 'string'
}
Response Structure
(dict) --
Items (list) --
Lists the prefetch schedules. An empty Items list doesn't mean there aren't more items to fetch, just that that page was empty.
(dict) --
A prefetch schedule allows you to tell MediaTailor to fetch and prepare certain ads before an ad break happens. For more information about ad prefetching, see Using ad prefetching in the MediaTailor User Guide .
Arn (string) --
The Amazon Resource Name (ARN) of the prefetch schedule.
Consumption (dict) --
Consumption settings determine how, and when, MediaTailor places the prefetched ads into ad breaks. Ad consumption occurs within a span of time that you define, called a consumption window . You can designate which ad breaks that MediaTailor fills with prefetch ads by setting avail matching criteria.
AvailMatchingCriteria (list) --
If you only want MediaTailor to insert prefetched ads into avails (ad breaks) that match specific dynamic variables, such as scte.event_id , set the avail matching criteria.
(dict) --
MediaTailor only places (consumes) prefetched ads if the ad break meets the criteria defined by the dynamic variables. This gives you granular control over which ad break to place the prefetched ads into.
As an example, let's say that you set DynamicVariable to scte.event_id and Operator to EQUALS , and your playback configuration has an ADS URL of https://my.ads.server.com/path?&podId=[scte.avail_num]&event=[scte.event_id]&duration=[session.avail_duration_secs] . And the prefetch request to the ADS contains these values https://my.ads.server.com/path?&podId=3&event=my-awesome-event&duration=30 . MediaTailor will only insert the prefetched ads into the ad break if has a SCTE marker with an event id of my-awesome-event , since it must match the event id that MediaTailor uses to query the ADS.
You can specify up to five AvailMatchingCriteria . If you specify multiple AvailMatchingCriteria , MediaTailor combines them to match using a logical AND . You can model logical OR combinations by creating multiple prefetch schedules.
DynamicVariable (string) --
The dynamic variable(s) that MediaTailor should use as avail matching criteria. MediaTailor only places the prefetched ads into the avail if the avail matches the criteria defined by the dynamic variable. For information about dynamic variables, see Using dynamic ad variables in the MediaTailor User Guide .
You can include up to 100 dynamic variables.
Operator (string) --
For the DynamicVariable specified in AvailMatchingCriteria , the Operator that is used for the comparison.
EndTime (datetime) --
The time when MediaTailor no longer considers the prefetched ads for use in an ad break. MediaTailor automatically deletes prefetch schedules no less than seven days after the end time. If you'd like to manually delete the prefetch schedule, you can call DeletePrefetchSchedule .
StartTime (datetime) --
The time when prefetched ads are considered for use in an ad break. If you don't specify StartTime , the prefetched ads are available after MediaTailor retrives them from the ad decision server.
Name (string) --
The name of the prefetch schedule. The name must be unique among all prefetch schedules that are associated with the specified playback configuration.
PlaybackConfigurationName (string) --
The name of the playback configuration to create the prefetch schedule for.
Retrieval (dict) --
A complex type that contains settings for prefetch retrieval from the ad decision server (ADS).
DynamicVariables (dict) --
The dynamic variables to use for substitution during prefetch requests to the ad decision server (ADS).
You initially configure dynamic variables for the ADS URL when you set up your playback configuration. When you specify DynamicVariables for prefetch retrieval, MediaTailor includes the dynamic variables in the request to the ADS.
EndTime (datetime) --
The time when prefetch retrieval ends for the ad break. Prefetching will be attempted for manifest requests that occur at or before this time.
StartTime (datetime) --
The time when prefetch retrievals can start for this break. Ad prefetching will be attempted for manifest requests that occur at or after this time. Defaults to the current time. If not specified, the prefetch retrieval starts as soon as possible.
StreamId (string) --
An optional stream identifier that you can specify in order to prefetch for multiple streams that use the same playback configuration.
NextToken (string) --
Pagination token returned by the list request when results exceed the maximum allowed. Use the token to fetch the next page of results.
list_source_locations(**kwargs)¶Lists the source locations for a channel. A source location defines the host server URL, and contains a list of sources.
See also: AWS API Documentation
Request Syntax
response = client.list_source_locations(
MaxResults=123,
NextToken='string'
)
MaxResults source locations, use the value of NextToken in the response to get the next page of results.dict
Response Syntax
{
'Items': [
{
'AccessConfiguration': {
'AccessType': 'S3_SIGV4'|'SECRETS_MANAGER_ACCESS_TOKEN',
'SecretsManagerAccessTokenConfiguration': {
'HeaderName': 'string',
'SecretArn': 'string',
'SecretStringKey': 'string'
}
},
'Arn': 'string',
'CreationTime': datetime(2015, 1, 1),
'DefaultSegmentDeliveryConfiguration': {
'BaseUrl': 'string'
},
'HttpConfiguration': {
'BaseUrl': 'string'
},
'LastModifiedTime': datetime(2015, 1, 1),
'SegmentDeliveryConfigurations': [
{
'BaseUrl': 'string',
'Name': 'string'
},
],
'SourceLocationName': 'string',
'Tags': {
'string': 'string'
}
},
],
'NextToken': 'string'
}
Response Structure
(dict) --
Items (list) --
A list of source locations.
(dict) --
A source location is a container for sources. For more information about source locations, see Working with source locations in the MediaTailor User Guide .
AccessConfiguration (dict) --
The access configuration for the source location.
AccessType (string) --
The type of authentication used to access content from HttpConfiguration::BaseUrl on your source location. Accepted value: S3_SIGV4 .
S3_SIGV4- AWS Signature Version 4 authentication for Amazon S3 hosted virtual-style access. If your source location base URL is an Amazon S3 bucket, MediaTailor can use AWS Signature Version 4 (SigV4) authentication to access the bucket where your source content is stored. Your MediaTailor source location baseURL must follow the S3 virtual hosted-style request URL format. For example, https://bucket-name.s3.Region.amazonaws.com/key-name.
Before you can use S3_SIGV4 , you must meet these requirements:
SecretsManagerAccessTokenConfiguration (dict) --
AWS Secrets Manager access token configuration parameters.
HeaderName (string) --
The name of the HTTP header used to supply the access token in requests to the source location.
SecretArn (string) --
The Amazon Resource Name (ARN) of the AWS Secrets Manager secret that contains the access token.
SecretStringKey (string) --
The AWS Secrets Manager SecretString key associated with the access token. MediaTailor uses the key to look up SecretString key and value pair containing the access token.
Arn (string) --
The ARN of the SourceLocation.
CreationTime (datetime) --
The timestamp that indicates when the source location was created.
DefaultSegmentDeliveryConfiguration (dict) --
The default segment delivery configuration.
BaseUrl (string) --
The hostname of the server that will be used to serve segments. This string must include the protocol, such as https:// .
HttpConfiguration (dict) --
The HTTP configuration for the source location.
BaseUrl (string) --
The base URL for the source location host server. This string must include the protocol, such as https:// .
LastModifiedTime (datetime) --
The timestamp that indicates when the source location was last modified.
SegmentDeliveryConfigurations (list) --
The segment delivery configurations for the source location.
(dict) --
The segment delivery configuration settings.
BaseUrl (string) --
The base URL of the host or path of the segment delivery server that you're using to serve segments. This is typically a content delivery network (CDN). The URL can be absolute or relative. To use an absolute URL include the protocol, such as https://example.com/some/path . To use a relative URL specify the relative path, such as /some/path* .
Name (string) --
A unique identifier used to distinguish between multiple segment delivery configurations in a source location.
SourceLocationName (string) --
The name of the source location.
Tags (dict) --
The tags assigned to the source location. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
NextToken (string) --
Pagination token returned by the list request when results exceed the maximum allowed. Use the token to fetch the next page of results.
A list of tags that are associated with this resource. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
See also: AWS API Documentation
Request Syntax
response = client.list_tags_for_resource(
ResourceArn='string'
)
[REQUIRED]
The Amazon Resource Name (ARN) associated with this resource.
{
'Tags': {
'string': 'string'
}
}
Response Structure
The tags associated with this resource. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
Exceptions
MediaTailor.Client.exceptions.BadRequestExceptionlist_vod_sources(**kwargs)¶Lists the VOD sources contained in a source location. A source represents a piece of content.
See also: AWS API Documentation
Request Syntax
response = client.list_vod_sources(
MaxResults=123,
NextToken='string',
SourceLocationName='string'
)
MaxResults VOD sources, use the value of NextToken in the response to get the next page of results.[REQUIRED]
The name of the source location associated with this VOD Source list.
dict
Response Syntax
{
'Items': [
{
'Arn': 'string',
'CreationTime': datetime(2015, 1, 1),
'HttpPackageConfigurations': [
{
'Path': 'string',
'SourceGroup': 'string',
'Type': 'DASH'|'HLS'
},
],
'LastModifiedTime': datetime(2015, 1, 1),
'SourceLocationName': 'string',
'Tags': {
'string': 'string'
},
'VodSourceName': 'string'
},
],
'NextToken': 'string'
}
Response Structure
(dict) --
Items (list) --
Lists the VOD sources.
(dict) --
VOD source configuration parameters.
Arn (string) --
The ARN for the VOD source.
CreationTime (datetime) --
The timestamp that indicates when the VOD source was created.
HttpPackageConfigurations (list) --
The HTTP package configurations for the VOD source.
(dict) --
The HTTP package configuration properties for the requested VOD source.
Path (string) --
The relative path to the URL for this VOD source. This is combined with SourceLocation::HttpConfiguration::BaseUrl to form a valid URL.
SourceGroup (string) --
The name of the source group. This has to match one of the Channel::Outputs::SourceGroup .
Type (string) --
The streaming protocol for this package configuration. Supported values are HLS and DASH .
LastModifiedTime (datetime) --
The timestamp that indicates when the VOD source was last modified.
SourceLocationName (string) --
The name of the source location that the VOD source is associated with.
Tags (dict) --
The tags assigned to the VOD source. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
VodSourceName (string) --
The name of the VOD source.
NextToken (string) --
Pagination token returned by the list request when results exceed the maximum allowed. Use the token to fetch the next page of results.
put_channel_policy(**kwargs)¶Creates an IAM policy for the channel. IAM policies are used to control access to your channel.
See also: AWS API Documentation
Request Syntax
response = client.put_channel_policy(
ChannelName='string',
Policy='string'
)
[REQUIRED]
The channel name associated with this Channel Policy.
[REQUIRED]
Adds an IAM role that determines the permissions of your channel.
dict
Response Syntax
{}
Response Structure
put_playback_configuration(**kwargs)¶Creates a playback configuration. For information about MediaTailor configurations, see Working with configurations in AWS Elemental MediaTailor .
See also: AWS API Documentation
Request Syntax
response = client.put_playback_configuration(
AdDecisionServerUrl='string',
AvailSuppression={
'Mode': 'OFF'|'BEHIND_LIVE_EDGE',
'Value': 'string'
},
Bumper={
'EndUrl': 'string',
'StartUrl': 'string'
},
CdnConfiguration={
'AdSegmentUrlPrefix': 'string',
'ContentSegmentUrlPrefix': 'string'
},
ConfigurationAliases={
'string': {
'string': 'string'
}
},
DashConfiguration={
'MpdLocation': 'string',
'OriginManifestType': 'SINGLE_PERIOD'|'MULTI_PERIOD'
},
LivePreRollConfiguration={
'AdDecisionServerUrl': 'string',
'MaxDurationSeconds': 123
},
ManifestProcessingRules={
'AdMarkerPassthrough': {
'Enabled': True|False
}
},
Name='string',
PersonalizationThresholdSeconds=123,
SlateAdUrl='string',
Tags={
'string': 'string'
},
TranscodeProfileName='string',
VideoContentSourceUrl='string'
)
The configuration for avail suppression, also known as ad suppression. For more information about ad suppression, see Ad Suppression .
Sets the ad suppression mode. By default, ad suppression is off and all ad breaks are filled with ads or slate. When Mode is set to BEHIND_LIVE_EDGE , ad suppression is active and MediaTailor won't fill ad breaks on or behind the ad suppression Value time in the manifest lookback window.
A live edge offset time in HH:MM:SS. MediaTailor won't fill ad breaks on or behind this time in the manifest lookback window. If Value is set to 00:00:00, it is in sync with the live edge, and MediaTailor won't fill any ad breaks on or behind the live edge. If you set a Value time, MediaTailor won't fill any ad breaks on or behind this time in the manifest lookback window. For example, if you set 00:45:00, then MediaTailor will fill ad breaks that occur within 45 minutes behind the live edge, but won't fill ad breaks on or behind 45 minutes behind the live edge.
The configuration for bumpers. Bumpers are short audio or video clips that play at the start or before the end of an ad break. To learn more about bumpers, see Bumpers .
The URL for the end bumper asset.
The URL for the start bumper asset.
The configuration for using a content delivery network (CDN), like Amazon CloudFront, for content and ad segment management.
A non-default content delivery network (CDN) to serve ad segments. By default, AWS Elemental MediaTailor uses Amazon CloudFront with default cache settings as its CDN for ad segments. To set up an alternate CDN, create a rule in your CDN for the origin ads.mediatailor.*<region>* .amazonaws.com. Then specify the rule's name in this AdSegmentUrlPrefix . When AWS Elemental MediaTailor serves a manifest, it reports your CDN as the source for ad segments.
A content delivery network (CDN) to cache content segments, so that content requests don’t always have to go to the origin server. First, create a rule in your CDN for the content segment origin server. Then specify the rule's name in this ContentSegmentUrlPrefix . When AWS Elemental MediaTailor serves a manifest, it reports your CDN as the source for content segments.
The player parameters and aliases used as dynamic variables during session initialization. For more information, see Domain Variables .
The dynamic variable that has aliases.
Map of aliases to the value to be used at request time.
The configuration for DASH content.
The setting that controls whether MediaTailor includes the Location tag in DASH manifests. MediaTailor populates the Location tag with the URL for manifest update requests, to be used by players that don't support sticky redirects. Disable this if you have CDN routing rules set up for accessing MediaTailor manifests, and you are either using client-side reporting or your players support sticky HTTP redirects. Valid values are DISABLED and EMT_DEFAULT . The EMT_DEFAULT setting enables the inclusion of the tag and is the default value.
The setting that controls whether MediaTailor handles manifests from the origin server as multi-period manifests or single-period manifests. If your origin server produces single-period manifests, set this to SINGLE_PERIOD . The default setting is MULTI_PERIOD . For multi-period manifests, omit this setting or set it to MULTI_PERIOD .
The configuration for pre-roll ad insertion.
The URL for the ad decision server (ADS) for pre-roll ads. This includes the specification of static parameters and placeholders for dynamic parameters. AWS Elemental MediaTailor substitutes player-specific and session-specific parameters as needed when calling the ADS. Alternately, for testing, you can provide a static VAST URL. The maximum length is 25,000 characters.
The maximum allowed duration for the pre-roll ad avail. AWS Elemental MediaTailor won't play pre-roll ads to exceed this duration, regardless of the total duration of ads that the ADS returns.
The configuration for manifest processing rules. Manifest processing rules enable customization of the personalized manifests created by MediaTailor.
For HLS, when set to true , MediaTailor passes through EXT-X-CUE-IN , EXT-X-CUE-OUT , and EXT-X-SPLICEPOINT-SCTE35 ad markers from the origin manifest to the MediaTailor personalized manifest.
No logic is applied to these ad markers. For example, if EXT-X-CUE-OUT has a value of 60 , but no ads are filled for that ad break, MediaTailor will not set the value to 0 .
Enables ad marker passthrough for your configuration.
[REQUIRED]
The identifier for the playback configuration.
The tags to assign to the playback configuration. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
dict
Response Syntax
{
'AdDecisionServerUrl': 'string',
'AvailSuppression': {
'Mode': 'OFF'|'BEHIND_LIVE_EDGE',
'Value': 'string'
},
'Bumper': {
'EndUrl': 'string',
'StartUrl': 'string'
},
'CdnConfiguration': {
'AdSegmentUrlPrefix': 'string',
'ContentSegmentUrlPrefix': 'string'
},
'ConfigurationAliases': {
'string': {
'string': 'string'
}
},
'DashConfiguration': {
'ManifestEndpointPrefix': 'string',
'MpdLocation': 'string',
'OriginManifestType': 'SINGLE_PERIOD'|'MULTI_PERIOD'
},
'HlsConfiguration': {
'ManifestEndpointPrefix': 'string'
},
'LivePreRollConfiguration': {
'AdDecisionServerUrl': 'string',
'MaxDurationSeconds': 123
},
'LogConfiguration': {
'PercentEnabled': 123
},
'ManifestProcessingRules': {
'AdMarkerPassthrough': {
'Enabled': True|False
}
},
'Name': 'string',
'PersonalizationThresholdSeconds': 123,
'PlaybackConfigurationArn': 'string',
'PlaybackEndpointPrefix': 'string',
'SessionInitializationEndpointPrefix': 'string',
'SlateAdUrl': 'string',
'Tags': {
'string': 'string'
},
'TranscodeProfileName': 'string',
'VideoContentSourceUrl': 'string'
}
Response Structure
(dict) --
AdDecisionServerUrl (string) --
The URL for the ad decision server (ADS). This includes the specification of static parameters and placeholders for dynamic parameters. AWS Elemental MediaTailor substitutes player-specific and session-specific parameters as needed when calling the ADS. Alternately, for testing you can provide a static VAST URL. The maximum length is 25,000 characters.
AvailSuppression (dict) --
The configuration for avail suppression, also known as ad suppression. For more information about ad suppression, see Ad Suppression .
Mode (string) --
Sets the ad suppression mode. By default, ad suppression is off and all ad breaks are filled with ads or slate. When Mode is set to BEHIND_LIVE_EDGE , ad suppression is active and MediaTailor won't fill ad breaks on or behind the ad suppression Value time in the manifest lookback window.
Value (string) --
A live edge offset time in HH:MM:SS. MediaTailor won't fill ad breaks on or behind this time in the manifest lookback window. If Value is set to 00:00:00, it is in sync with the live edge, and MediaTailor won't fill any ad breaks on or behind the live edge. If you set a Value time, MediaTailor won't fill any ad breaks on or behind this time in the manifest lookback window. For example, if you set 00:45:00, then MediaTailor will fill ad breaks that occur within 45 minutes behind the live edge, but won't fill ad breaks on or behind 45 minutes behind the live edge.
Bumper (dict) --
The configuration for bumpers. Bumpers are short audio or video clips that play at the start or before the end of an ad break. To learn more about bumpers, see Bumpers .
EndUrl (string) --
The URL for the end bumper asset.
StartUrl (string) --
The URL for the start bumper asset.
CdnConfiguration (dict) --
The configuration for using a content delivery network (CDN), like Amazon CloudFront, for content and ad segment management.
AdSegmentUrlPrefix (string) --
A non-default content delivery network (CDN) to serve ad segments. By default, AWS Elemental MediaTailor uses Amazon CloudFront with default cache settings as its CDN for ad segments. To set up an alternate CDN, create a rule in your CDN for the origin ads.mediatailor.*<region>* .amazonaws.com. Then specify the rule's name in this AdSegmentUrlPrefix . When AWS Elemental MediaTailor serves a manifest, it reports your CDN as the source for ad segments.
ContentSegmentUrlPrefix (string) --
A content delivery network (CDN) to cache content segments, so that content requests don’t always have to go to the origin server. First, create a rule in your CDN for the content segment origin server. Then specify the rule's name in this ContentSegmentUrlPrefix . When AWS Elemental MediaTailor serves a manifest, it reports your CDN as the source for content segments.
ConfigurationAliases (dict) --
The player parameters and aliases used as dynamic variables during session initialization. For more information, see Domain Variables .
(string) --
The dynamic variable that has aliases.
(dict) --
Map of aliases to the value to be used at request time.
DashConfiguration (dict) --
The configuration for DASH content.
ManifestEndpointPrefix (string) --
The URL generated by MediaTailor to initiate a playback session. The session uses server-side reporting. This setting is ignored in PUT operations.
MpdLocation (string) --
The setting that controls whether MediaTailor includes the Location tag in DASH manifests. MediaTailor populates the Location tag with the URL for manifest update requests, to be used by players that don't support sticky redirects. Disable this if you have CDN routing rules set up for accessing MediaTailor manifests, and you are either using client-side reporting or your players support sticky HTTP redirects. Valid values are DISABLED and EMT_DEFAULT . The EMT_DEFAULT setting enables the inclusion of the tag and is the default value.
OriginManifestType (string) --
The setting that controls whether MediaTailor handles manifests from the origin server as multi-period manifests or single-period manifests. If your origin server produces single-period manifests, set this to SINGLE_PERIOD . The default setting is MULTI_PERIOD . For multi-period manifests, omit this setting or set it to MULTI_PERIOD .
HlsConfiguration (dict) --
The configuration for HLS content.
ManifestEndpointPrefix (string) --
The URL that is used to initiate a playback session for devices that support Apple HLS. The session uses server-side reporting.
LivePreRollConfiguration (dict) --
The configuration for pre-roll ad insertion.
AdDecisionServerUrl (string) --
The URL for the ad decision server (ADS) for pre-roll ads. This includes the specification of static parameters and placeholders for dynamic parameters. AWS Elemental MediaTailor substitutes player-specific and session-specific parameters as needed when calling the ADS. Alternately, for testing, you can provide a static VAST URL. The maximum length is 25,000 characters.
MaxDurationSeconds (integer) --
The maximum allowed duration for the pre-roll ad avail. AWS Elemental MediaTailor won't play pre-roll ads to exceed this duration, regardless of the total duration of ads that the ADS returns.
LogConfiguration (dict) --
The Amazon CloudWatch log settings for a playback configuration.
PercentEnabled (integer) --
The percentage of session logs that MediaTailor sends to your Cloudwatch Logs account. For example, if your playback configuration has 1000 sessions and percentEnabled is set to 60 , MediaTailor sends logs for 600 of the sessions to CloudWatch Logs. MediaTailor decides at random which of the playback configuration sessions to send logs for. If you want to view logs for a specific session, you can use the debug log mode .
Valid values: 0 - 100
ManifestProcessingRules (dict) --
The configuration for manifest processing rules. Manifest processing rules enable customization of the personalized manifests created by MediaTailor.
AdMarkerPassthrough (dict) --
For HLS, when set to true , MediaTailor passes through EXT-X-CUE-IN , EXT-X-CUE-OUT , and EXT-X-SPLICEPOINT-SCTE35 ad markers from the origin manifest to the MediaTailor personalized manifest.
No logic is applied to these ad markers. For example, if EXT-X-CUE-OUT has a value of 60 , but no ads are filled for that ad break, MediaTailor will not set the value to 0 .
Enabled (boolean) --
Enables ad marker passthrough for your configuration.
Name (string) --
The identifier for the playback configuration.
PersonalizationThresholdSeconds (integer) --
Defines the maximum duration of underfilled ad time (in seconds) allowed in an ad break. If the duration of underfilled ad time exceeds the personalization threshold, then the personalization of the ad break is abandoned and the underlying content is shown. This feature applies to ad replacement in live and VOD streams, rather than ad insertion, because it relies on an underlying content stream. For more information about ad break behavior, including ad replacement and insertion, see Ad Behavior in AWS Elemental MediaTailor .
PlaybackConfigurationArn (string) --
The Amazon Resource Name (ARN) associated with the playback configuration.
PlaybackEndpointPrefix (string) --
The playback endpoint prefix associated with the playback configuration.
SessionInitializationEndpointPrefix (string) --
The session initialization endpoint prefix associated with the playback configuration.
SlateAdUrl (string) --
The URL for a high-quality video asset to transcode and use to fill in time that's not used by ads. AWS Elemental MediaTailor shows the slate to fill in gaps in media content. Configuring the slate is optional for non-VPAID configurations. For VPAID, the slate is required because MediaTailor provides it in the slots that are designated for dynamic ad content. The slate must be a high-quality asset that contains both audio and video.
Tags (dict) --
The tags to assign to the playback configuration. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
TranscodeProfileName (string) --
The name that is used to associate this playback configuration with a custom transcode profile. This overrides the dynamic transcoding defaults of MediaTailor. Use this only if you have already set up custom profiles with the help of AWS Support.
VideoContentSourceUrl (string) --
The URL prefix for the parent manifest for the stream, minus the asset ID. The maximum length is 512 characters.
start_channel(**kwargs)¶Starts a channel. For information about MediaTailor channels, see Working with channels in the MediaTailor User Guide .
See also: AWS API Documentation
Request Syntax
response = client.start_channel(
ChannelName='string'
)
[REQUIRED]
The name of the channel.
{}
Response Structure
stop_channel(**kwargs)¶Stops a channel. For information about MediaTailor channels, see Working with channels in the MediaTailor User Guide .
See also: AWS API Documentation
Request Syntax
response = client.stop_channel(
ChannelName='string'
)
[REQUIRED]
The name of the channel.
{}
Response Structure
tag_resource(**kwargs)¶The resource to tag. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
See also: AWS API Documentation
Request Syntax
response = client.tag_resource(
ResourceArn='string',
Tags={
'string': 'string'
}
)
[REQUIRED]
The Amazon Resource Name (ARN) associated with the resource.
[REQUIRED]
The tags to assign to the resource. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
None
Exceptions
MediaTailor.Client.exceptions.BadRequestExceptionuntag_resource(**kwargs)¶The resource to untag.
See also: AWS API Documentation
Request Syntax
response = client.untag_resource(
ResourceArn='string',
TagKeys=[
'string',
]
)
[REQUIRED]
The Amazon Resource Name (ARN) of the resource to untag.
[REQUIRED]
The tag keys associated with the resource.
None
Exceptions
MediaTailor.Client.exceptions.BadRequestExceptionupdate_channel(**kwargs)¶Updates a channel. For information about MediaTailor channels, see Working with channels in the MediaTailor User Guide .
See also: AWS API Documentation
Request Syntax
response = client.update_channel(
ChannelName='string',
FillerSlate={
'SourceLocationName': 'string',
'VodSourceName': 'string'
},
Outputs=[
{
'DashPlaylistSettings': {
'ManifestWindowSeconds': 123,
'MinBufferTimeSeconds': 123,
'MinUpdatePeriodSeconds': 123,
'SuggestedPresentationDelaySeconds': 123
},
'HlsPlaylistSettings': {
'ManifestWindowSeconds': 123
},
'ManifestName': 'string',
'SourceGroup': 'string'
},
]
)
[REQUIRED]
The name of the channel.
The slate used to fill gaps between programs in the schedule. You must configure filler slate if your channel uses the LINEAR PlaybackMode . MediaTailor doesn't support filler slate for channels using the LOOP PlaybackMode .
The name of the source location where the slate VOD source is stored.
The slate VOD source name. The VOD source must already exist in a source location before it can be used for slate.
[REQUIRED]
The channel's output properties.
The output configuration for this channel.
DASH manifest configuration parameters.
The total duration (in seconds) of each manifest. Minimum value: 30 seconds. Maximum value: 3600 seconds.
Minimum amount of content (measured in seconds) that a player must keep available in the buffer. Minimum value: 2 seconds. Maximum value: 60 seconds.
Minimum amount of time (in seconds) that the player should wait before requesting updates to the manifest. Minimum value: 2 seconds. Maximum value: 60 seconds.
Amount of time (in seconds) that the player should be from the live point at the end of the manifest. Minimum value: 2 seconds. Maximum value: 60 seconds.
HLS playlist configuration parameters.
The total duration (in seconds) of each manifest. Minimum value: 30 seconds. Maximum value: 3600 seconds.
The name of the manifest for the channel. The name appears in the PlaybackUrl .
A string used to match which HttpPackageConfiguration is used for each VodSource .
dict
Response Syntax
{
'Arn': 'string',
'ChannelName': 'string',
'ChannelState': 'RUNNING'|'STOPPED',
'CreationTime': datetime(2015, 1, 1),
'FillerSlate': {
'SourceLocationName': 'string',
'VodSourceName': 'string'
},
'LastModifiedTime': datetime(2015, 1, 1),
'Outputs': [
{
'DashPlaylistSettings': {
'ManifestWindowSeconds': 123,
'MinBufferTimeSeconds': 123,
'MinUpdatePeriodSeconds': 123,
'SuggestedPresentationDelaySeconds': 123
},
'HlsPlaylistSettings': {
'ManifestWindowSeconds': 123
},
'ManifestName': 'string',
'PlaybackUrl': 'string',
'SourceGroup': 'string'
},
],
'PlaybackMode': 'string',
'Tags': {
'string': 'string'
},
'Tier': 'string'
}
Response Structure
(dict) --
Arn (string) --
The Amazon Resource Name (ARN) associated with the channel.
ChannelName (string) --
The name of the channel.
ChannelState (string) --
Returns the state whether the channel is running or not.
CreationTime (datetime) --
The timestamp of when the channel was created.
FillerSlate (dict) --
The slate used to fill gaps between programs in the schedule. You must configure filler slate if your channel uses the LINEAR PlaybackMode . MediaTailor doesn't support filler slate for channels using the LOOP PlaybackMode .
SourceLocationName (string) --
The name of the source location where the slate VOD source is stored.
VodSourceName (string) --
The slate VOD source name. The VOD source must already exist in a source location before it can be used for slate.
LastModifiedTime (datetime) --
The timestamp that indicates when the channel was last modified.
Outputs (list) --
The channel's output properties.
(dict) --
The output item response.
DashPlaylistSettings (dict) --
DASH manifest configuration settings.
ManifestWindowSeconds (integer) --
The total duration (in seconds) of each manifest. Minimum value: 30 seconds. Maximum value: 3600 seconds.
MinBufferTimeSeconds (integer) --
Minimum amount of content (measured in seconds) that a player must keep available in the buffer. Minimum value: 2 seconds. Maximum value: 60 seconds.
MinUpdatePeriodSeconds (integer) --
Minimum amount of time (in seconds) that the player should wait before requesting updates to the manifest. Minimum value: 2 seconds. Maximum value: 60 seconds.
SuggestedPresentationDelaySeconds (integer) --
Amount of time (in seconds) that the player should be from the live point at the end of the manifest. Minimum value: 2 seconds. Maximum value: 60 seconds.
HlsPlaylistSettings (dict) --
HLS manifest configuration settings.
ManifestWindowSeconds (integer) --
The total duration (in seconds) of each manifest. Minimum value: 30 seconds. Maximum value: 3600 seconds.
ManifestName (string) --
The name of the manifest for the channel that will appear in the channel output's playback URL.
PlaybackUrl (string) --
The URL used for playback by content players.
SourceGroup (string) --
A string used to associate a package configuration source group with a channel output.
PlaybackMode (string) --
The type of playback mode for this channel.
LINEAR- Programs play back-to-back only once.
LOOP- Programs play back-to-back in an endless loop. When the last program in the schedule plays, playback loops back to the first program in the schedule.
Tags (dict) --
The tags to assign to the channel. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
Tier (string) --
The tier associated with this Channel.
update_live_source(**kwargs)¶Updates a live source's configuration.
See also: AWS API Documentation
Request Syntax
response = client.update_live_source(
HttpPackageConfigurations=[
{
'Path': 'string',
'SourceGroup': 'string',
'Type': 'DASH'|'HLS'
},
],
LiveSourceName='string',
SourceLocationName='string'
)
[REQUIRED]
A list of HTTP package configurations for the live source on this account.
The HTTP package configuration properties for the requested VOD source.
The relative path to the URL for this VOD source. This is combined with SourceLocation::HttpConfiguration::BaseUrl to form a valid URL.
The name of the source group. This has to match one of the Channel::Outputs::SourceGroup .
The streaming protocol for this package configuration. Supported values are HLS and DASH .
[REQUIRED]
The name of the live source.
[REQUIRED]
The name of the source location associated with this Live Source.
dict
Response Syntax
{
'Arn': 'string',
'CreationTime': datetime(2015, 1, 1),
'HttpPackageConfigurations': [
{
'Path': 'string',
'SourceGroup': 'string',
'Type': 'DASH'|'HLS'
},
],
'LastModifiedTime': datetime(2015, 1, 1),
'LiveSourceName': 'string',
'SourceLocationName': 'string',
'Tags': {
'string': 'string'
}
}
Response Structure
(dict) --
Arn (string) --
The Amazon Resource Name (ARN) associated with this live source.
CreationTime (datetime) --
The timestamp that indicates when the live source was created.
HttpPackageConfigurations (list) --
A list of HTTP package configurations for the live source on this account.
(dict) --
The HTTP package configuration properties for the requested VOD source.
Path (string) --
The relative path to the URL for this VOD source. This is combined with SourceLocation::HttpConfiguration::BaseUrl to form a valid URL.
SourceGroup (string) --
The name of the source group. This has to match one of the Channel::Outputs::SourceGroup .
Type (string) --
The streaming protocol for this package configuration. Supported values are HLS and DASH .
LastModifiedTime (datetime) --
The timestamp that indicates when the live source was last modified.
LiveSourceName (string) --
The name of the live source.
SourceLocationName (string) --
The name of the source location associated with the live source.
Tags (dict) --
The tags to assign to the live source. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
update_source_location(**kwargs)¶Updates a source location. A source location is a container for sources. For more information about source locations, see Working with source locations in the MediaTailor User Guide .
See also: AWS API Documentation
Request Syntax
response = client.update_source_location(
AccessConfiguration={
'AccessType': 'S3_SIGV4'|'SECRETS_MANAGER_ACCESS_TOKEN',
'SecretsManagerAccessTokenConfiguration': {
'HeaderName': 'string',
'SecretArn': 'string',
'SecretStringKey': 'string'
}
},
DefaultSegmentDeliveryConfiguration={
'BaseUrl': 'string'
},
HttpConfiguration={
'BaseUrl': 'string'
},
SegmentDeliveryConfigurations=[
{
'BaseUrl': 'string',
'Name': 'string'
},
],
SourceLocationName='string'
)
Access configuration parameters. Configures the type of authentication used to access content from your source location.
The type of authentication used to access content from HttpConfiguration::BaseUrl on your source location. Accepted value: S3_SIGV4 .
S3_SIGV4- AWS Signature Version 4 authentication for Amazon S3 hosted virtual-style access. If your source location base URL is an Amazon S3 bucket, MediaTailor can use AWS Signature Version 4 (SigV4) authentication to access the bucket where your source content is stored. Your MediaTailor source location baseURL must follow the S3 virtual hosted-style request URL format. For example, https://bucket-name.s3.Region.amazonaws.com/key-name.
Before you can use S3_SIGV4 , you must meet these requirements:
AWS Secrets Manager access token configuration parameters.
The name of the HTTP header used to supply the access token in requests to the source location.
The Amazon Resource Name (ARN) of the AWS Secrets Manager secret that contains the access token.
The AWS Secrets Manager SecretString key associated with the access token. MediaTailor uses the key to look up SecretString key and value pair containing the access token.
The optional configuration for the host server that serves segments.
The hostname of the server that will be used to serve segments. This string must include the protocol, such as https:// .
[REQUIRED]
The HTTP configuration for the source location.
The base URL for the source location host server. This string must include the protocol, such as https:// .
A list of the segment delivery configurations associated with this resource.
The segment delivery configuration settings.
The base URL of the host or path of the segment delivery server that you're using to serve segments. This is typically a content delivery network (CDN). The URL can be absolute or relative. To use an absolute URL include the protocol, such as https://example.com/some/path . To use a relative URL specify the relative path, such as /some/path* .
A unique identifier used to distinguish between multiple segment delivery configurations in a source location.
[REQUIRED]
The name of the source location.
dict
Response Syntax
{
'AccessConfiguration': {
'AccessType': 'S3_SIGV4'|'SECRETS_MANAGER_ACCESS_TOKEN',
'SecretsManagerAccessTokenConfiguration': {
'HeaderName': 'string',
'SecretArn': 'string',
'SecretStringKey': 'string'
}
},
'Arn': 'string',
'CreationTime': datetime(2015, 1, 1),
'DefaultSegmentDeliveryConfiguration': {
'BaseUrl': 'string'
},
'HttpConfiguration': {
'BaseUrl': 'string'
},
'LastModifiedTime': datetime(2015, 1, 1),
'SegmentDeliveryConfigurations': [
{
'BaseUrl': 'string',
'Name': 'string'
},
],
'SourceLocationName': 'string',
'Tags': {
'string': 'string'
}
}
Response Structure
(dict) --
AccessConfiguration (dict) --
Access configuration parameters. Configures the type of authentication used to access content from your source location.
AccessType (string) --
The type of authentication used to access content from HttpConfiguration::BaseUrl on your source location. Accepted value: S3_SIGV4 .
S3_SIGV4- AWS Signature Version 4 authentication for Amazon S3 hosted virtual-style access. If your source location base URL is an Amazon S3 bucket, MediaTailor can use AWS Signature Version 4 (SigV4) authentication to access the bucket where your source content is stored. Your MediaTailor source location baseURL must follow the S3 virtual hosted-style request URL format. For example, https://bucket-name.s3.Region.amazonaws.com/key-name.
Before you can use S3_SIGV4 , you must meet these requirements:
SecretsManagerAccessTokenConfiguration (dict) --
AWS Secrets Manager access token configuration parameters.
HeaderName (string) --
The name of the HTTP header used to supply the access token in requests to the source location.
SecretArn (string) --
The Amazon Resource Name (ARN) of the AWS Secrets Manager secret that contains the access token.
SecretStringKey (string) --
The AWS Secrets Manager SecretString key associated with the access token. MediaTailor uses the key to look up SecretString key and value pair containing the access token.
Arn (string) --
The Amazon Resource Name (ARN) associated with the source location.
CreationTime (datetime) --
The timestamp that indicates when the source location was created.
DefaultSegmentDeliveryConfiguration (dict) --
The optional configuration for the host server that serves segments.
BaseUrl (string) --
The hostname of the server that will be used to serve segments. This string must include the protocol, such as https:// .
HttpConfiguration (dict) --
The HTTP configuration for the source location.
BaseUrl (string) --
The base URL for the source location host server. This string must include the protocol, such as https:// .
LastModifiedTime (datetime) --
The timestamp that indicates when the source location was last modified.
SegmentDeliveryConfigurations (list) --
The segment delivery configurations for the source location. For information about MediaTailor configurations, see Working with configurations in AWS Elemental MediaTailor .
(dict) --
The segment delivery configuration settings.
BaseUrl (string) --
The base URL of the host or path of the segment delivery server that you're using to serve segments. This is typically a content delivery network (CDN). The URL can be absolute or relative. To use an absolute URL include the protocol, such as https://example.com/some/path . To use a relative URL specify the relative path, such as /some/path* .
Name (string) --
A unique identifier used to distinguish between multiple segment delivery configurations in a source location.
SourceLocationName (string) --
The name of the source location.
Tags (dict) --
The tags to assign to the source location. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
update_vod_source(**kwargs)¶Updates a VOD source's configuration.
See also: AWS API Documentation
Request Syntax
response = client.update_vod_source(
HttpPackageConfigurations=[
{
'Path': 'string',
'SourceGroup': 'string',
'Type': 'DASH'|'HLS'
},
],
SourceLocationName='string',
VodSourceName='string'
)
[REQUIRED]
A list of HTTP package configurations for the VOD source on this account.
The HTTP package configuration properties for the requested VOD source.
The relative path to the URL for this VOD source. This is combined with SourceLocation::HttpConfiguration::BaseUrl to form a valid URL.
The name of the source group. This has to match one of the Channel::Outputs::SourceGroup .
The streaming protocol for this package configuration. Supported values are HLS and DASH .
[REQUIRED]
The name of the source location associated with this VOD Source.
[REQUIRED]
The name of the VOD source.
dict
Response Syntax
{
'Arn': 'string',
'CreationTime': datetime(2015, 1, 1),
'HttpPackageConfigurations': [
{
'Path': 'string',
'SourceGroup': 'string',
'Type': 'DASH'|'HLS'
},
],
'LastModifiedTime': datetime(2015, 1, 1),
'SourceLocationName': 'string',
'Tags': {
'string': 'string'
},
'VodSourceName': 'string'
}
Response Structure
(dict) --
Arn (string) --
The Amazon Resource Name (ARN) associated with the VOD source.
CreationTime (datetime) --
The timestamp that indicates when the VOD source was created.
HttpPackageConfigurations (list) --
A list of HTTP package configurations for the VOD source on this account.
(dict) --
The HTTP package configuration properties for the requested VOD source.
Path (string) --
The relative path to the URL for this VOD source. This is combined with SourceLocation::HttpConfiguration::BaseUrl to form a valid URL.
SourceGroup (string) --
The name of the source group. This has to match one of the Channel::Outputs::SourceGroup .
Type (string) --
The streaming protocol for this package configuration. Supported values are HLS and DASH .
LastModifiedTime (datetime) --
The timestamp that indicates when the VOD source was last modified.
SourceLocationName (string) --
The name of the source location associated with the VOD source.
Tags (dict) --
The tags to assign to the VOD source. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
VodSourceName (string) --
The name of the VOD source.
The available paginators are:
MediaTailor.Paginator.GetChannelScheduleMediaTailor.Paginator.ListAlertsMediaTailor.Paginator.ListChannelsMediaTailor.Paginator.ListLiveSourcesMediaTailor.Paginator.ListPlaybackConfigurationsMediaTailor.Paginator.ListPrefetchSchedulesMediaTailor.Paginator.ListSourceLocationsMediaTailor.Paginator.ListVodSourcesMediaTailor.Paginator.GetChannelSchedule¶paginator = client.get_paginator('get_channel_schedule')
paginate(**kwargs)¶Creates an iterator that will paginate through responses from MediaTailor.Client.get_channel_schedule().
See also: AWS API Documentation
Request Syntax
response_iterator = paginator.paginate(
ChannelName='string',
DurationMinutes='string',
PaginationConfig={
'MaxItems': 123,
'PageSize': 123,
'StartingToken': 'string'
}
)
[REQUIRED]
The name of the channel associated with this Channel Schedule.
A dictionary that provides parameters to control pagination.
The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.
The size of each page.
A token to specify where to start paginating. This is the NextToken from a previous response.
dict
Response Syntax
{
'Items': [
{
'ApproximateDurationSeconds': 123,
'ApproximateStartTime': datetime(2015, 1, 1),
'Arn': 'string',
'ChannelName': 'string',
'LiveSourceName': 'string',
'ProgramName': 'string',
'ScheduleAdBreaks': [
{
'ApproximateDurationSeconds': 123,
'ApproximateStartTime': datetime(2015, 1, 1),
'SourceLocationName': 'string',
'VodSourceName': 'string'
},
],
'ScheduleEntryType': 'PROGRAM'|'FILLER_SLATE',
'SourceLocationName': 'string',
'VodSourceName': 'string'
},
],
}
Response Structure
(dict) --
Items (list) --
A list of schedule entries for the channel.
(dict) --
The properties for a schedule.
ApproximateDurationSeconds (integer) --
The approximate duration of this program, in seconds.
ApproximateStartTime (datetime) --
The approximate time that the program will start playing.
Arn (string) --
The ARN of the program.
ChannelName (string) --
The name of the channel that uses this schedule.
LiveSourceName (string) --
The name of the live source used for the program.
ProgramName (string) --
The name of the program.
ScheduleAdBreaks (list) --
The schedule's ad break properties.
(dict) --
The schedule's ad break properties.
ApproximateDurationSeconds (integer) --
The approximate duration of the ad break, in seconds.
ApproximateStartTime (datetime) --
The approximate time that the ad will start playing.
SourceLocationName (string) --
The name of the source location containing the VOD source used for the ad break.
VodSourceName (string) --
The name of the VOD source used for the ad break.
ScheduleEntryType (string) --
The type of schedule entry.
SourceLocationName (string) --
The name of the source location.
VodSourceName (string) --
The name of the VOD source.
MediaTailor.Paginator.ListAlerts¶paginator = client.get_paginator('list_alerts')
paginate(**kwargs)¶Creates an iterator that will paginate through responses from MediaTailor.Client.list_alerts().
See also: AWS API Documentation
Request Syntax
response_iterator = paginator.paginate(
ResourceArn='string',
PaginationConfig={
'MaxItems': 123,
'PageSize': 123,
'StartingToken': 'string'
}
)
[REQUIRED]
The Amazon Resource Name (ARN) of the resource.
A dictionary that provides parameters to control pagination.
The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.
The size of each page.
A token to specify where to start paginating. This is the NextToken from a previous response.
dict
Response Syntax
{
'Items': [
{
'AlertCode': 'string',
'AlertMessage': 'string',
'LastModifiedTime': datetime(2015, 1, 1),
'RelatedResourceArns': [
'string',
],
'ResourceArn': 'string'
},
],
}
Response Structure
(dict) --
Items (list) --
A list of alerts that are associated with this resource.
(dict) --
Alert configuration parameters.
AlertCode (string) --
The code for the alert. For example, NOT_PROCESSED .
AlertMessage (string) --
If an alert is generated for a resource, an explanation of the reason for the alert.
LastModifiedTime (datetime) --
The timestamp when the alert was last modified.
RelatedResourceArns (list) --
The Amazon Resource Names (ARNs) related to this alert.
ResourceArn (string) --
The Amazon Resource Name (ARN) of the resource.
MediaTailor.Paginator.ListChannels¶paginator = client.get_paginator('list_channels')
paginate(**kwargs)¶Creates an iterator that will paginate through responses from MediaTailor.Client.list_channels().
See also: AWS API Documentation
Request Syntax
response_iterator = paginator.paginate(
PaginationConfig={
'MaxItems': 123,
'PageSize': 123,
'StartingToken': 'string'
}
)
A dictionary that provides parameters to control pagination.
The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.
The size of each page.
A token to specify where to start paginating. This is the NextToken from a previous response.
{
'Items': [
{
'Arn': 'string',
'ChannelName': 'string',
'ChannelState': 'string',
'CreationTime': datetime(2015, 1, 1),
'FillerSlate': {
'SourceLocationName': 'string',
'VodSourceName': 'string'
},
'LastModifiedTime': datetime(2015, 1, 1),
'Outputs': [
{
'DashPlaylistSettings': {
'ManifestWindowSeconds': 123,
'MinBufferTimeSeconds': 123,
'MinUpdatePeriodSeconds': 123,
'SuggestedPresentationDelaySeconds': 123
},
'HlsPlaylistSettings': {
'ManifestWindowSeconds': 123
},
'ManifestName': 'string',
'PlaybackUrl': 'string',
'SourceGroup': 'string'
},
],
'PlaybackMode': 'string',
'Tags': {
'string': 'string'
},
'Tier': 'string'
},
],
}
Response Structure
A list of channels that are associated with this account.
The configuration parameters for a channel. For information about MediaTailor channels, see Working with channels in the MediaTailor User Guide .
The ARN of the channel.
The name of the channel.
Returns the state whether the channel is running or not.
The timestamp of when the channel was created.
The slate used to fill gaps between programs in the schedule. You must configure filler slate if your channel uses the LINEAR PlaybackMode . MediaTailor doesn't support filler slate for channels using the LOOP PlaybackMode .
The name of the source location where the slate VOD source is stored.
The slate VOD source name. The VOD source must already exist in a source location before it can be used for slate.
The timestamp of when the channel was last modified.
The channel's output properties.
The output item response.
DASH manifest configuration settings.
The total duration (in seconds) of each manifest. Minimum value: 30 seconds. Maximum value: 3600 seconds.
Minimum amount of content (measured in seconds) that a player must keep available in the buffer. Minimum value: 2 seconds. Maximum value: 60 seconds.
Minimum amount of time (in seconds) that the player should wait before requesting updates to the manifest. Minimum value: 2 seconds. Maximum value: 60 seconds.
Amount of time (in seconds) that the player should be from the live point at the end of the manifest. Minimum value: 2 seconds. Maximum value: 60 seconds.
HLS manifest configuration settings.
The total duration (in seconds) of each manifest. Minimum value: 30 seconds. Maximum value: 3600 seconds.
The name of the manifest for the channel that will appear in the channel output's playback URL.
The URL used for playback by content players.
A string used to associate a package configuration source group with a channel output.
The type of playback mode for this channel.
LINEAR- Programs play back-to-back only once.
LOOP- Programs play back-to-back in an endless loop. When the last program in the schedule plays, playback loops back to the first program in the schedule.
The tags to assign to the channel. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
The tier for this channel. STANDARD tier channels can contain live programs.
MediaTailor.Paginator.ListLiveSources¶paginator = client.get_paginator('list_live_sources')
paginate(**kwargs)¶Creates an iterator that will paginate through responses from MediaTailor.Client.list_live_sources().
See also: AWS API Documentation
Request Syntax
response_iterator = paginator.paginate(
SourceLocationName='string',
PaginationConfig={
'MaxItems': 123,
'PageSize': 123,
'StartingToken': 'string'
}
)
[REQUIRED]
The name of the source location associated with this Live Sources list.
A dictionary that provides parameters to control pagination.
The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.
The size of each page.
A token to specify where to start paginating. This is the NextToken from a previous response.
dict
Response Syntax
{
'Items': [
{
'Arn': 'string',
'CreationTime': datetime(2015, 1, 1),
'HttpPackageConfigurations': [
{
'Path': 'string',
'SourceGroup': 'string',
'Type': 'DASH'|'HLS'
},
],
'LastModifiedTime': datetime(2015, 1, 1),
'LiveSourceName': 'string',
'SourceLocationName': 'string',
'Tags': {
'string': 'string'
}
},
],
}
Response Structure
(dict) --
Items (list) --
Lists the live sources.
(dict) --
Live source configuration parameters.
Arn (string) --
The ARN for the live source.
CreationTime (datetime) --
The timestamp that indicates when the live source was created.
HttpPackageConfigurations (list) --
The HTTP package configurations for the live source.
(dict) --
The HTTP package configuration properties for the requested VOD source.
Path (string) --
The relative path to the URL for this VOD source. This is combined with SourceLocation::HttpConfiguration::BaseUrl to form a valid URL.
SourceGroup (string) --
The name of the source group. This has to match one of the Channel::Outputs::SourceGroup .
Type (string) --
The streaming protocol for this package configuration. Supported values are HLS and DASH .
LastModifiedTime (datetime) --
The timestamp that indicates when the live source was last modified.
LiveSourceName (string) --
The name that's used to refer to a live source.
SourceLocationName (string) --
The name of the source location.
Tags (dict) --
The tags assigned to the live source. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
MediaTailor.Paginator.ListPlaybackConfigurations¶paginator = client.get_paginator('list_playback_configurations')
paginate(**kwargs)¶Creates an iterator that will paginate through responses from MediaTailor.Client.list_playback_configurations().
See also: AWS API Documentation
Request Syntax
response_iterator = paginator.paginate(
PaginationConfig={
'MaxItems': 123,
'PageSize': 123,
'StartingToken': 'string'
}
)
A dictionary that provides parameters to control pagination.
The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.
The size of each page.
A token to specify where to start paginating. This is the NextToken from a previous response.
{
'Items': [
{
'AdDecisionServerUrl': 'string',
'AvailSuppression': {
'Mode': 'OFF'|'BEHIND_LIVE_EDGE',
'Value': 'string'
},
'Bumper': {
'EndUrl': 'string',
'StartUrl': 'string'
},
'CdnConfiguration': {
'AdSegmentUrlPrefix': 'string',
'ContentSegmentUrlPrefix': 'string'
},
'ConfigurationAliases': {
'string': {
'string': 'string'
}
},
'DashConfiguration': {
'ManifestEndpointPrefix': 'string',
'MpdLocation': 'string',
'OriginManifestType': 'SINGLE_PERIOD'|'MULTI_PERIOD'
},
'HlsConfiguration': {
'ManifestEndpointPrefix': 'string'
},
'LivePreRollConfiguration': {
'AdDecisionServerUrl': 'string',
'MaxDurationSeconds': 123
},
'LogConfiguration': {
'PercentEnabled': 123
},
'ManifestProcessingRules': {
'AdMarkerPassthrough': {
'Enabled': True|False
}
},
'Name': 'string',
'PersonalizationThresholdSeconds': 123,
'PlaybackConfigurationArn': 'string',
'PlaybackEndpointPrefix': 'string',
'SessionInitializationEndpointPrefix': 'string',
'SlateAdUrl': 'string',
'Tags': {
'string': 'string'
},
'TranscodeProfileName': 'string',
'VideoContentSourceUrl': 'string'
},
],
}
Response Structure
Array of playback configurations. This might be all the available configurations or a subset, depending on the settings that you provide and the total number of configurations stored.
A playback configuration. For information about MediaTailor configurations, see Working with configurations in AWS Elemental MediaTailor .
The URL for the ad decision server (ADS). This includes the specification of static parameters and placeholders for dynamic parameters. AWS Elemental MediaTailor substitutes player-specific and session-specific parameters as needed when calling the ADS. Alternately, for testing you can provide a static VAST URL. The maximum length is 25,000 characters.
The configuration for avail suppression, also known as ad suppression. For more information about ad suppression, see Ad Suppression .
Sets the ad suppression mode. By default, ad suppression is off and all ad breaks are filled with ads or slate. When Mode is set to BEHIND_LIVE_EDGE , ad suppression is active and MediaTailor won't fill ad breaks on or behind the ad suppression Value time in the manifest lookback window.
A live edge offset time in HH:MM:SS. MediaTailor won't fill ad breaks on or behind this time in the manifest lookback window. If Value is set to 00:00:00, it is in sync with the live edge, and MediaTailor won't fill any ad breaks on or behind the live edge. If you set a Value time, MediaTailor won't fill any ad breaks on or behind this time in the manifest lookback window. For example, if you set 00:45:00, then MediaTailor will fill ad breaks that occur within 45 minutes behind the live edge, but won't fill ad breaks on or behind 45 minutes behind the live edge.
The configuration for bumpers. Bumpers are short audio or video clips that play at the start or before the end of an ad break. To learn more about bumpers, see Bumpers .
The URL for the end bumper asset.
The URL for the start bumper asset.
The configuration for using a content delivery network (CDN), like Amazon CloudFront, for content and ad segment management.
A non-default content delivery network (CDN) to serve ad segments. By default, AWS Elemental MediaTailor uses Amazon CloudFront with default cache settings as its CDN for ad segments. To set up an alternate CDN, create a rule in your CDN for the origin ads.mediatailor.*<region>* .amazonaws.com. Then specify the rule's name in this AdSegmentUrlPrefix . When AWS Elemental MediaTailor serves a manifest, it reports your CDN as the source for ad segments.
A content delivery network (CDN) to cache content segments, so that content requests don’t always have to go to the origin server. First, create a rule in your CDN for the content segment origin server. Then specify the rule's name in this ContentSegmentUrlPrefix . When AWS Elemental MediaTailor serves a manifest, it reports your CDN as the source for content segments.
The player parameters and aliases used as dynamic variables during session initialization. For more information, see Domain Variables .
The dynamic variable that has aliases.
Map of aliases to the value to be used at request time.
The configuration for a DASH source.
The URL generated by MediaTailor to initiate a playback session. The session uses server-side reporting. This setting is ignored in PUT operations.
The setting that controls whether MediaTailor includes the Location tag in DASH manifests. MediaTailor populates the Location tag with the URL for manifest update requests, to be used by players that don't support sticky redirects. Disable this if you have CDN routing rules set up for accessing MediaTailor manifests, and you are either using client-side reporting or your players support sticky HTTP redirects. Valid values are DISABLED and EMT_DEFAULT . The EMT_DEFAULT setting enables the inclusion of the tag and is the default value.
The setting that controls whether MediaTailor handles manifests from the origin server as multi-period manifests or single-period manifests. If your origin server produces single-period manifests, set this to SINGLE_PERIOD . The default setting is MULTI_PERIOD . For multi-period manifests, omit this setting or set it to MULTI_PERIOD .
The configuration for HLS content.
The URL that is used to initiate a playback session for devices that support Apple HLS. The session uses server-side reporting.
The configuration for pre-roll ad insertion.
The URL for the ad decision server (ADS) for pre-roll ads. This includes the specification of static parameters and placeholders for dynamic parameters. AWS Elemental MediaTailor substitutes player-specific and session-specific parameters as needed when calling the ADS. Alternately, for testing, you can provide a static VAST URL. The maximum length is 25,000 characters.
The maximum allowed duration for the pre-roll ad avail. AWS Elemental MediaTailor won't play pre-roll ads to exceed this duration, regardless of the total duration of ads that the ADS returns.
The Amazon CloudWatch log settings for a playback configuration.
The percentage of session logs that MediaTailor sends to your Cloudwatch Logs account. For example, if your playback configuration has 1000 sessions and percentEnabled is set to 60 , MediaTailor sends logs for 600 of the sessions to CloudWatch Logs. MediaTailor decides at random which of the playback configuration sessions to send logs for. If you want to view logs for a specific session, you can use the debug log mode .
Valid values: 0 - 100
The configuration for manifest processing rules. Manifest processing rules enable customization of the personalized manifests created by MediaTailor.
For HLS, when set to true , MediaTailor passes through EXT-X-CUE-IN , EXT-X-CUE-OUT , and EXT-X-SPLICEPOINT-SCTE35 ad markers from the origin manifest to the MediaTailor personalized manifest.
No logic is applied to these ad markers. For example, if EXT-X-CUE-OUT has a value of 60 , but no ads are filled for that ad break, MediaTailor will not set the value to 0 .
Enables ad marker passthrough for your configuration.
The identifier for the playback configuration.
Defines the maximum duration of underfilled ad time (in seconds) allowed in an ad break. If the duration of underfilled ad time exceeds the personalization threshold, then the personalization of the ad break is abandoned and the underlying content is shown. This feature applies to ad replacement in live and VOD streams, rather than ad insertion, because it relies on an underlying content stream. For more information about ad break behavior, including ad replacement and insertion, see Ad Behavior in AWS Elemental MediaTailor .
The Amazon Resource Name (ARN) for the playback configuration.
The URL that the player accesses to get a manifest from AWS Elemental MediaTailor.
The URL that the player uses to initialize a session that uses client-side reporting.
The URL for a video asset to transcode and use to fill in time that's not used by ads. AWS Elemental MediaTailor shows the slate to fill in gaps in media content. Configuring the slate is optional for non-VPAID playback configurations. For VPAID, the slate is required because MediaTailor provides it in the slots designated for dynamic ad content. The slate must be a high-quality asset that contains both audio and video.
The tags to assign to the playback configuration. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
The name that is used to associate this playback configuration with a custom transcode profile. This overrides the dynamic transcoding defaults of MediaTailor. Use this only if you have already set up custom profiles with the help of AWS Support.
The URL prefix for the parent manifest for the stream, minus the asset ID. The maximum length is 512 characters.
MediaTailor.Paginator.ListPrefetchSchedules¶paginator = client.get_paginator('list_prefetch_schedules')
paginate(**kwargs)¶Creates an iterator that will paginate through responses from MediaTailor.Client.list_prefetch_schedules().
See also: AWS API Documentation
Request Syntax
response_iterator = paginator.paginate(
PlaybackConfigurationName='string',
StreamId='string',
PaginationConfig={
'MaxItems': 123,
'PageSize': 123,
'StartingToken': 'string'
}
)
[REQUIRED]
Retrieves the prefetch schedule(s) for a specific playback configuration.
A dictionary that provides parameters to control pagination.
The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.
The size of each page.
A token to specify where to start paginating. This is the NextToken from a previous response.
dict
Response Syntax
{
'Items': [
{
'Arn': 'string',
'Consumption': {
'AvailMatchingCriteria': [
{
'DynamicVariable': 'string',
'Operator': 'EQUALS'
},
],
'EndTime': datetime(2015, 1, 1),
'StartTime': datetime(2015, 1, 1)
},
'Name': 'string',
'PlaybackConfigurationName': 'string',
'Retrieval': {
'DynamicVariables': {
'string': 'string'
},
'EndTime': datetime(2015, 1, 1),
'StartTime': datetime(2015, 1, 1)
},
'StreamId': 'string'
},
],
}
Response Structure
(dict) --
Items (list) --
Lists the prefetch schedules. An empty Items list doesn't mean there aren't more items to fetch, just that that page was empty.
(dict) --
A prefetch schedule allows you to tell MediaTailor to fetch and prepare certain ads before an ad break happens. For more information about ad prefetching, see Using ad prefetching in the MediaTailor User Guide .
Arn (string) --
The Amazon Resource Name (ARN) of the prefetch schedule.
Consumption (dict) --
Consumption settings determine how, and when, MediaTailor places the prefetched ads into ad breaks. Ad consumption occurs within a span of time that you define, called a consumption window . You can designate which ad breaks that MediaTailor fills with prefetch ads by setting avail matching criteria.
AvailMatchingCriteria (list) --
If you only want MediaTailor to insert prefetched ads into avails (ad breaks) that match specific dynamic variables, such as scte.event_id , set the avail matching criteria.
(dict) --
MediaTailor only places (consumes) prefetched ads if the ad break meets the criteria defined by the dynamic variables. This gives you granular control over which ad break to place the prefetched ads into.
As an example, let's say that you set DynamicVariable to scte.event_id and Operator to EQUALS , and your playback configuration has an ADS URL of https://my.ads.server.com/path?&podId=[scte.avail_num]&event=[scte.event_id]&duration=[session.avail_duration_secs] . And the prefetch request to the ADS contains these values https://my.ads.server.com/path?&podId=3&event=my-awesome-event&duration=30 . MediaTailor will only insert the prefetched ads into the ad break if has a SCTE marker with an event id of my-awesome-event , since it must match the event id that MediaTailor uses to query the ADS.
You can specify up to five AvailMatchingCriteria . If you specify multiple AvailMatchingCriteria , MediaTailor combines them to match using a logical AND . You can model logical OR combinations by creating multiple prefetch schedules.
DynamicVariable (string) --
The dynamic variable(s) that MediaTailor should use as avail matching criteria. MediaTailor only places the prefetched ads into the avail if the avail matches the criteria defined by the dynamic variable. For information about dynamic variables, see Using dynamic ad variables in the MediaTailor User Guide .
You can include up to 100 dynamic variables.
Operator (string) --
For the DynamicVariable specified in AvailMatchingCriteria , the Operator that is used for the comparison.
EndTime (datetime) --
The time when MediaTailor no longer considers the prefetched ads for use in an ad break. MediaTailor automatically deletes prefetch schedules no less than seven days after the end time. If you'd like to manually delete the prefetch schedule, you can call DeletePrefetchSchedule .
StartTime (datetime) --
The time when prefetched ads are considered for use in an ad break. If you don't specify StartTime , the prefetched ads are available after MediaTailor retrives them from the ad decision server.
Name (string) --
The name of the prefetch schedule. The name must be unique among all prefetch schedules that are associated with the specified playback configuration.
PlaybackConfigurationName (string) --
The name of the playback configuration to create the prefetch schedule for.
Retrieval (dict) --
A complex type that contains settings for prefetch retrieval from the ad decision server (ADS).
DynamicVariables (dict) --
The dynamic variables to use for substitution during prefetch requests to the ad decision server (ADS).
You initially configure dynamic variables for the ADS URL when you set up your playback configuration. When you specify DynamicVariables for prefetch retrieval, MediaTailor includes the dynamic variables in the request to the ADS.
EndTime (datetime) --
The time when prefetch retrieval ends for the ad break. Prefetching will be attempted for manifest requests that occur at or before this time.
StartTime (datetime) --
The time when prefetch retrievals can start for this break. Ad prefetching will be attempted for manifest requests that occur at or after this time. Defaults to the current time. If not specified, the prefetch retrieval starts as soon as possible.
StreamId (string) --
An optional stream identifier that you can specify in order to prefetch for multiple streams that use the same playback configuration.
MediaTailor.Paginator.ListSourceLocations¶paginator = client.get_paginator('list_source_locations')
paginate(**kwargs)¶Creates an iterator that will paginate through responses from MediaTailor.Client.list_source_locations().
See also: AWS API Documentation
Request Syntax
response_iterator = paginator.paginate(
PaginationConfig={
'MaxItems': 123,
'PageSize': 123,
'StartingToken': 'string'
}
)
A dictionary that provides parameters to control pagination.
The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.
The size of each page.
A token to specify where to start paginating. This is the NextToken from a previous response.
{
'Items': [
{
'AccessConfiguration': {
'AccessType': 'S3_SIGV4'|'SECRETS_MANAGER_ACCESS_TOKEN',
'SecretsManagerAccessTokenConfiguration': {
'HeaderName': 'string',
'SecretArn': 'string',
'SecretStringKey': 'string'
}
},
'Arn': 'string',
'CreationTime': datetime(2015, 1, 1),
'DefaultSegmentDeliveryConfiguration': {
'BaseUrl': 'string'
},
'HttpConfiguration': {
'BaseUrl': 'string'
},
'LastModifiedTime': datetime(2015, 1, 1),
'SegmentDeliveryConfigurations': [
{
'BaseUrl': 'string',
'Name': 'string'
},
],
'SourceLocationName': 'string',
'Tags': {
'string': 'string'
}
},
],
}
Response Structure
A list of source locations.
A source location is a container for sources. For more information about source locations, see Working with source locations in the MediaTailor User Guide .
The access configuration for the source location.
The type of authentication used to access content from HttpConfiguration::BaseUrl on your source location. Accepted value: S3_SIGV4 .
S3_SIGV4- AWS Signature Version 4 authentication for Amazon S3 hosted virtual-style access. If your source location base URL is an Amazon S3 bucket, MediaTailor can use AWS Signature Version 4 (SigV4) authentication to access the bucket where your source content is stored. Your MediaTailor source location baseURL must follow the S3 virtual hosted-style request URL format. For example, https://bucket-name.s3.Region.amazonaws.com/key-name.
Before you can use S3_SIGV4 , you must meet these requirements:
AWS Secrets Manager access token configuration parameters.
The name of the HTTP header used to supply the access token in requests to the source location.
The Amazon Resource Name (ARN) of the AWS Secrets Manager secret that contains the access token.
The AWS Secrets Manager SecretString key associated with the access token. MediaTailor uses the key to look up SecretString key and value pair containing the access token.
The ARN of the SourceLocation.
The timestamp that indicates when the source location was created.
The default segment delivery configuration.
The hostname of the server that will be used to serve segments. This string must include the protocol, such as https:// .
The HTTP configuration for the source location.
The base URL for the source location host server. This string must include the protocol, such as https:// .
The timestamp that indicates when the source location was last modified.
The segment delivery configurations for the source location.
The segment delivery configuration settings.
The base URL of the host or path of the segment delivery server that you're using to serve segments. This is typically a content delivery network (CDN). The URL can be absolute or relative. To use an absolute URL include the protocol, such as https://example.com/some/path . To use a relative URL specify the relative path, such as /some/path* .
A unique identifier used to distinguish between multiple segment delivery configurations in a source location.
The name of the source location.
The tags assigned to the source location. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
MediaTailor.Paginator.ListVodSources¶paginator = client.get_paginator('list_vod_sources')
paginate(**kwargs)¶Creates an iterator that will paginate through responses from MediaTailor.Client.list_vod_sources().
See also: AWS API Documentation
Request Syntax
response_iterator = paginator.paginate(
SourceLocationName='string',
PaginationConfig={
'MaxItems': 123,
'PageSize': 123,
'StartingToken': 'string'
}
)
[REQUIRED]
The name of the source location associated with this VOD Source list.
A dictionary that provides parameters to control pagination.
The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.
The size of each page.
A token to specify where to start paginating. This is the NextToken from a previous response.
dict
Response Syntax
{
'Items': [
{
'Arn': 'string',
'CreationTime': datetime(2015, 1, 1),
'HttpPackageConfigurations': [
{
'Path': 'string',
'SourceGroup': 'string',
'Type': 'DASH'|'HLS'
},
],
'LastModifiedTime': datetime(2015, 1, 1),
'SourceLocationName': 'string',
'Tags': {
'string': 'string'
},
'VodSourceName': 'string'
},
],
}
Response Structure
(dict) --
Items (list) --
Lists the VOD sources.
(dict) --
VOD source configuration parameters.
Arn (string) --
The ARN for the VOD source.
CreationTime (datetime) --
The timestamp that indicates when the VOD source was created.
HttpPackageConfigurations (list) --
The HTTP package configurations for the VOD source.
(dict) --
The HTTP package configuration properties for the requested VOD source.
Path (string) --
The relative path to the URL for this VOD source. This is combined with SourceLocation::HttpConfiguration::BaseUrl to form a valid URL.
SourceGroup (string) --
The name of the source group. This has to match one of the Channel::Outputs::SourceGroup .
Type (string) --
The streaming protocol for this package configuration. Supported values are HLS and DASH .
LastModifiedTime (datetime) --
The timestamp that indicates when the VOD source was last modified.
SourceLocationName (string) --
The name of the source location that the VOD source is associated with.
Tags (dict) --
The tags assigned to the VOD source. Tags are key-value pairs that you can associate with Amazon resources to help with organization, access control, and cost tracking. For more information, see Tagging AWS Elemental MediaTailor Resources .
VodSourceName (string) --
The name of the VOD source.