Captions ¶

class Captions(TypedDict, closed=True):
    merge_policy: NotRequired[
        "capo_elastic_transcoder.types.caption_merge_policy.CaptionMergePolicy"
    ]
    """<p>A policy that determines how Elastic Transcoder handles the existence of multiple captions.</p> <ul> <li> <p> <b>MergeOverride:</b> Elastic Transcoder transcodes both embedded and sidecar captions into outputs. If captions for a language are embedded in the input file and also appear in a sidecar file, Elastic Transcoder uses the sidecar captions and ignores the embedded captions for that language.</p> </li> <li> <p> <b>MergeRetain:</b> Elastic Transcoder transcodes both embedded and sidecar captions into outputs. If captions for a language are embedded in the input file and also appear in a sidecar file, Elastic Transcoder uses the embedded captions and ignores the sidecar captions for that language. If <code>CaptionSources</code> is empty, Elastic Transcoder omits all sidecar captions from the output files.</p> </li> <li> <p> <b>Override:</b> Elastic Transcoder transcodes only the sidecar captions that you specify in <code>CaptionSources</code>.</p> </li> </ul> <p> <code>MergePolicy</code> cannot be null.</p>"""
    caption_sources: NotRequired[
        "capo_elastic_transcoder.types.caption_sources.CaptionSources"
    ]
    """<p>Source files for the input sidecar captions used during the transcoding process. To omit all sidecar captions, leave <code>CaptionSources</code> blank.</p>"""
    caption_formats: NotRequired[
        "capo_elastic_transcoder.types.caption_formats.CaptionFormats"
    ]
    """<p>The array of file formats for the output captions. If you leave this value blank, Elastic Transcoder returns an error.</p>"""