public sealed class AudioStream.Types.AudioMapping : IMessage<AudioStream.Types.AudioMapping>, IEquatable<AudioStream.Types.AudioMapping>, IDeepCloneable<AudioStream.Types.AudioMapping>, IBufferMessage, IMessage
Reference documentation and code samples for the Live Stream v1 API class AudioStream.Types.AudioMapping.
The mapping for the input streams and audio channels.
Required. The Channel
[InputAttachment.key][google.cloud.video.livestream.v1.InputAttachment.key]
that identifies the input that this audio mapping applies to. If an
active input doesn't have an audio mapping, the primary audio track in
the input stream will be selected.
Required. The zero-based index of the track in the input stream.
All [mapping][google.cloud.video.livestream.v1.AudioStream.mapping]s in
the same [AudioStream][google.cloud.video.livestream.v1.AudioStream] must
have the same input track.
Required. The zero-based index of the channel in the output audio stream.
Must be consistent with the
[input_channel][google.cloud.video.livestream.v1.AudioStream.AudioMapping.input_channel].
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis document provides reference information for the \u003ccode\u003eAudioStream.Types.AudioMapping\u003c/code\u003e class within the Google Cloud Video Live Stream v1 API.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eAudioStream.Types.AudioMapping\u003c/code\u003e class is responsible for managing the mapping between input streams and audio channels, detailing how audio is routed and processed.\u003c/p\u003e\n"],["\u003cp\u003eThis class inherits from \u003ccode\u003eobject\u003c/code\u003e and implements \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, \u003ccode\u003eIBufferMessage\u003c/code\u003e, and \u003ccode\u003eIMessage\u003c/code\u003e interfaces.\u003c/p\u003e\n"],["\u003cp\u003eKey properties within \u003ccode\u003eAudioMapping\u003c/code\u003e include \u003ccode\u003eGainDb\u003c/code\u003e for volume adjustment, \u003ccode\u003eInputChannel\u003c/code\u003e and \u003ccode\u003eOutputChannel\u003c/code\u003e for specifying channel indices, and \u003ccode\u003eInputKey\u003c/code\u003e and \u003ccode\u003eInputTrack\u003c/code\u003e for identifying the relevant input stream.\u003c/p\u003e\n"],["\u003cp\u003eThe API documentation for the \u003ccode\u003eAudioStream.Types.AudioMapping\u003c/code\u003e class, provided in this document, is currently up to date with the latest version being 1.8.0.\u003c/p\u003e\n"]]],[],null,[]]
