C++ (Cpp) AudioTrack::setMute Examples

Example #1

File: video_decoder.cpp Project: 86400/scummvm

bool VideoDecoder::setAudioTrack(int index) {
	if (!supportsAudioTrackSwitching())
		return false;

	AudioTrack *audioTrack = getAudioTrack(index);

	if (!audioTrack)
		return false;

	if (_mainAudioTrack == audioTrack)
		return true;

	_mainAudioTrack->setMute(true);
	audioTrack->setMute(false);
	_mainAudioTrack = audioTrack;
	return true;
}