setAudioDualMonoMode abstract method
Sets the channel mode of the mixing of the media file.
mode
: The mode of channel. The default channel mode is the same as the source file.
Return value:
0
: Success.<0
: Failure.
Notes: Call this API only when audio is mixing.
Implementation
Future<int?> setAudioDualMonoMode(AudioMixingDualMonoMode mode);