CaptionSourceType

Use Source (SourceType) to identify the format of your input captions. The service cannot auto-detect caption format.

BroadcastingMedia ProcessingMedia

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/amazon-mediaconvert/refs/heads/main/json-schema/mediaconvert-api-caption-source-type-schema.json",
  "title": "CaptionSourceType",
  "description": "Use Source (SourceType) to identify the format of your input captions. The service cannot auto-detect caption format.",
  "type": "string",
  "enum": [
    "ANCILLARY",
    "DVB_SUB",
    "EMBEDDED",
    "SCTE20",
    "SCC",
    "TTML",
    "STL",
    "SRT",
    "SMI",
    "SMPTE_TT",
    "TELETEXT",
    "NULL_SOURCE",
    "IMSC",
    "WEBVTT"
  ]
}