adjustPlayoutVolume

Adjusts the local playback volume.

virtual int adjustPlayoutVolume(int volume) = 0;

Timing

You can call this method before or after joining a channel.

Parameters

volume: The local playback volume. The range is [0, 100]. 0 means mute, and 100 (default) means the original volume.

Return Values

0: Success.
< 0: Failure.