ElementaryStream(mapping=None, *, ignore_unknown_fields=False, **kwargs)
Encoding of an input file such as an audio, video, or text track. Elementary streams must be packaged before mapping and sharing between different output formats.
This message has
oneof_ fields (mutually exclusive fields).
For each oneof, at most one member field can be set at the same time.
Setting any member of the oneof automatically clears all other
A unique key for this elementary stream.
Encoding of a video stream. This field is a member of `oneof`_ ``elementary_stream``.
Encoding of an audio stream. This field is a member of `oneof`_ ``elementary_stream``.
Encoding of a text stream. For example, closed captions or subtitles. This field is a member of `oneof`_ ``elementary_stream``.