setPlaybackAudioFrameBeforeMixingParameters abstract method
Sets the audio data format reported by onPlaybackAudioFrameBeforeMixing.
sampleRate
The sample rate (Hz) of the audio data, which can be set as 8000, 16000, 32000, 44100, or 48000.channel
The number of channels of the audio data, which can be set as 1 (Mono) or 2 (Stereo).
Returns When the method call succeeds, there is no return value; when fails, the AgoraRtcException exception is thrown. You need to catch the exception and handle it accordingly.
Implementation
Future<void> setPlaybackAudioFrameBeforeMixingParameters(
{required int sampleRate, required int channel});