stopAll abstract method

Future<int?> stopAll()

Stops playback of all audio effect files.

Return value:

• 0: Success.
• <0: Failure.

Notes:

• After calling RTCAudioEffectPlayer.start to start playing audio effect files, you can call this API to stop playing all audio effect files.
• After calling this API to stop playing all audio effect files, the audio effect files will be unloaded automatically.

Implementation

Future<int?> stopAll();