updateLocalAudioMixerConfiguration

Updates the configurations for mixing audio streams locally.

virtual int updateLocalAudioMixerConfiguration(const LocalAudioMixerConfiguration& config) = 0;

Since: v4.5.0

After calling startLocalAudioMixer, call this method if you want to update the local audio mixing configuration.

Call timing

Call this method after startLocalAudioMixer.

Restrictions

To ensure audio quality, it is recommended that the number of audio streams to be mixed does not exceed 10.

Parameters

config: The configurations for mixing the lcoal audio. See LocalAudioMixerConfiguration.

Returns

0: Success.
< 0: Failure.
- -7: The IRtcEngine object has not been initialized. You need to initialize the IRtcEngine object before calling this method.