Set chapters, captions, audio tracks or the transcript of a video or audio file

Before you call

Credential

Authorization: Bearer $KEY

Scope

files:write

Mcp

rivier_assets_media_facts

Graphql

Mutation.filesAssetMediaFacts

Sdk

files.asset.mediaFacts

Cli

files asset media facts

Events

files.asset.updated

Parameters

• idstring (uuid)required
  In the path

Request bodyapplication/json, required

• chapterslist of object
  Default: [].
  • startnumberrequired
    At least 0.
  • titlestringrequired
    At most 120 characters.
  • thumbnailstring
    Pattern: ^[A-Za-z0-9._-]{1,80}$.
  • aiGeneratedboolean
    Default: false.
  • reviewedboolean
    Default: false.
  • reviewedBystring
    At most 200 characters.
• captionslist of object
  Default: [].
  • langstringrequired
    At most 12 characters.
  • kindstringrequired
    One of: subtitles, captions.
  • assetIdstring (uuid)
  • vttstring
    At most 500000 characters.
  • aiGeneratedboolean
    Default: false.
  • reviewedboolean
    Default: false.
  • reviewedBystring
    At most 200 characters.
• audioTrackslist of object
  Default: [].
  • langstringrequired
    At most 12 characters.
  • labelstringrequired
    At most 60 characters.
• transcriptobject or null
  Default: null.
• posterAtSecondsnumber or null
  Default: null.

Responses

• 200application/json
  Success
• 400application/json
  The request was malformed
  • errorstringrequired
  • messagestring
• 401application/json
  No valid credential
  • errorstringrequired
  • messagestring
• 403application/json
  The credential lacks the scope, origin or address
  • errorstringrequired
  • messagestring
• 429application/json
  Over the key's rate limit; see Retry-After
  • errorstringrequired
  • messagestring