- Domain name management
- Prefetch
- Live stream pulling
- Live stream management
- Edge node stream relay
- Live center stream relay
- Primary/secondary stream mixing
- Stream delay
- Stream ingest callback
- Live streaming security
- Time shifting
- Live stream transcoding
- Store live recordings to ApsaraVideo VOD
- Store recordings to OSS
- Live snapshot
- Live stream encapsulation
- Live stream moderation
- Global Accelerator
- Live streaming latency
- Resource monitoring
- Statistics-Usage
- Production studio
- Manage production studios
- Manage input sources
- Manage layouts
- Manage components
- Manage scenes
- Manage channels
- Manage the standby video
- Production studio in playlist mode (new)
- Virtual studio
- Production studio in playlist mode (old)
- AddCasterEpisode
- DeleteCasterEpisode
- ModifyCasterEpisode
- AddCasterEpisodeGroup
- DeleteCasterEpisodeGroup
- AddCasterEpisodeGroupContent
- AddCasterProgram
- DescribeCasterProgram
- ModifyCasterProgram
- DeleteCasterProgram
- AddPlaylistItems
- DeletePlaylistItems
- ListPlaylistItems
- EditPlaylist
- DeletePlaylist
- ListPlaylist
- StartPlaylist
- StopPlaylist
- Cloud-based stream merging
- Live stream watermarks
- Edge transcoding
- Access logs
- Live monitoring
- interactive message server interface
- Interactive messaging (new)
- ApsaraVideo Real-time Communication
- Live subtitles (in public preview)
- EdgeScript
- Tools
- Other

Operation Description
Create a production studio, add a layout and components to the production studio, and then call this operation to add episodes. If no episode list exists in the production studio, this operation creates an episode list for the production studio. For more information about how to create a production studio, see CreateCaster .
QPS limit
You can call this operation up to 10 times per second per account. Requests that exceed this limit are dropped and you will experience service interruptions. We recommend that you take note of this limit when you call this operation.
Request Parameters
Field Name | Field Details |
---|---|
CasterIdstring | The ID of the production studio.View Details... Example:0e94d1f4-1a65-445c-9dcf-de8b3b8d****Reference Value Source: CopyCaster AddCasterLayout CreateCaster DescribeCasters SetCasterConfig ModifyCasterEpisode |
ProgramItemsstring | The episodes that you want to add to the production studio. The value is a JSON string. For more information, see the InputProgramItem section of this topic. Example:[{"ItemName":"item1","ResourceType":"vod","ResourceValue":"5f8809f2-3352-4d1f-a8f7-86f9429f****"}, {"ItemName": "item2","ResourceType": "vod","ResourceValue": "e7411c0b-dd98-4c61-a545-f8bfba6c****"}]Reference Value Source: ListPlaylistItems |
ProgramIdstring | The ID of the episode list. If you do not specify this parameter, an episode list is created by default. Example:445409ec-7eaa-461d-8f29-4bec2eb9**** |
ProgramConfigstring | The configurations of the episode list. If the episode list is added to the production studio for the first time, specify this parameter to pass in the initial configurations. For more information, see the ProgramConfig section of this topic. Example:[{"RepeatNumber":"0","ProgramName":"my program"}] |
Request Description
InputProgramItem
Field | Example | Type | Description |
---|---|---|---|
ItemName | item1 | String | The name of the episode. |
ResourceType | vod | String | The resource type. Valid values:vod: an ApsaraVideo VOD resource url: a video resource from a third party |
ResourceValue | 5f8809f2-3352-4d1f-a8f7-86f9429f**** | String | If ResourceType is set to vod, the value of ResourceValue is the ID of the media asset.If ResourceType is set to url, the value of ResourceValue is the URL of the third-party video. |
ProgramConfig
Field | Example | Type | Description |
---|---|---|---|
RepeatNumber | 0 | Integer | The number of playbacks after the first playback is complete. Valid values:0 (default): specifies that the episode list is played only once.-1: specifies that the episode list is played in loop mode.Positive integer: specifies the number of times the episode list repeats after the first playback is complete. |
ProgramName | myprogram | String | The name of the episode list. |
Response Parameters
Field Name | Field Details |
---|---|
Itemsobject | The information about the episodes. |
ProgramIdstring | The ID of the episode list. You can use the ID as a request parameter in the API operation that is used to remove episodes, query episodes, edit an episode list, delete an episode list, query the information about an episode list, start playing an episode list, or stop playing an episode list. Example:445409ec-7eaa-461d-8f29-4bec2eb9**** |
RequestIdstring | The request ID. Example:5c6a2a0d-f228-4a64-af62-20e91b96**** |