Encoding of an input element 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
members.
str
A unique key for this elementary stream. The
key must be 1-63 characters in length. The key
must begin and end with a letter (regardless of
case) or a number, but can contain dashes or
underscores in between.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[],[],null,["# Class ElementaryStream (1.12.0)\n\nVersion latestkeyboard_arrow_down\n\n- [1.12.0 (latest)](/python/docs/reference/livestream/latest/google.cloud.video.live_stream_v1.types.ElementaryStream)\n- [1.11.0](/python/docs/reference/livestream/1.11.0/google.cloud.video.live_stream_v1.types.ElementaryStream)\n- [1.10.0](/python/docs/reference/livestream/1.10.0/google.cloud.video.live_stream_v1.types.ElementaryStream)\n- [1.9.1](/python/docs/reference/livestream/1.9.1/google.cloud.video.live_stream_v1.types.ElementaryStream)\n- [1.8.1](/python/docs/reference/livestream/1.8.1/google.cloud.video.live_stream_v1.types.ElementaryStream)\n- [1.7.4](/python/docs/reference/livestream/1.7.4/google.cloud.video.live_stream_v1.types.ElementaryStream)\n- [1.6.0](/python/docs/reference/livestream/1.6.0/google.cloud.video.live_stream_v1.types.ElementaryStream)\n- [1.5.2](/python/docs/reference/livestream/1.5.2/google.cloud.video.live_stream_v1.types.ElementaryStream)\n- [1.4.1](/python/docs/reference/livestream/1.4.1/google.cloud.video.live_stream_v1.types.ElementaryStream)\n- [1.3.0](/python/docs/reference/livestream/1.3.0/google.cloud.video.live_stream_v1.types.ElementaryStream)\n- [1.2.1](/python/docs/reference/livestream/1.2.1/google.cloud.video.live_stream_v1.types.ElementaryStream)\n- [1.1.0](/python/docs/reference/livestream/1.1.0/google.cloud.video.live_stream_v1.types.ElementaryStream)\n- [1.0.4](/python/docs/reference/livestream/1.0.4/google.cloud.video.live_stream_v1.types.ElementaryStream)\n- [0.2.0](/python/docs/reference/livestream/0.2.0/google.cloud.video.live_stream_v1.types.ElementaryStream)\n- [0.1.5](/python/docs/reference/livestream/0.1.5/google.cloud.video.live_stream_v1.types.ElementaryStream) \n\n ElementaryStream(mapping=None, *, ignore_unknown_fields=False, **kwargs)\n\nEncoding of an input element such as an audio, video, or text\ntrack. Elementary streams must be packaged before mapping and\nsharing between different output formats.\n\nThis message has `oneof`_ fields (mutually exclusive fields).\nFor each oneof, at most one member field can be set at the same time.\nSetting any member of the oneof automatically clears all other\nmembers.\n\n.. _oneof: \u003chttps://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields\u003e"]]