plugNmeet JS SDK - v2.0.3
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    Enumeration BackupCodecPolicy

    Policy for publisher to handle subscribers that are unable to support the primary codec of a track

    from enum livekit.BackupCodecPolicy

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    Enumeration Members

    PREFER_REGRESSION SIMULCAST REGRESSION

    Enumeration Members

    PREFER_REGRESSION: 0

    default behavior, the track prefer to regress to backup codec and all subscribers will receive the backup codec, the sfu will try to regress codec if possible but not assured.

    from enum value: PREFER_REGRESSION = 0;

    SIMULCAST: 1

    encoding/send the primary and backup codec simultaneously

    from enum value: SIMULCAST = 1;

    REGRESSION: 2

    force the track to regress to backup codec, this option can be used in video conference or the publisher has limited bandwidth/encoding power

    from enum value: REGRESSION = 2;

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