This struct is used to represent an audio buffer received in callbacks from EOS_RTCAudio_AddNotifyAudioBeforeSend and EOS_RTCAudio_AddNotifyAudioBeforeRender.
|int32_t ApiVersion||API Version: Set this to EOS_RTCAUDIO_AUDIOBUFFER_API_LATEST.|
|int16_t* Frames||Pointer to the data with the interleaved audio frames in signed 16 bits format.|
|uint32_t FramesCount||Number of frames available in the Frames buffer.|
|uint32_t SampleRate||Sample rate for the samples in the Frames buffer.|
|uint32_t Channels||Number of channels for the samples in the Frames buffer.|