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如何切换播放使用扬声器或者听筒

Open aazhou opened this issue 11 years ago • 1 comments

我使用以下方法没用:

UInt32 audioRouteOverride = !isSpeaker ? kAudioSessionOverrideAudioRoute_None:kAudioSessionOverrideAudioRoute_Speaker; AudioSessionSetProperty(kAudioSessionProperty_OverrideAudioRoute, sizeof(audioRouteOverride), &audioRouteOverride); AVAudioSession *audioSession = [AVAudioSession sharedInstance]; [audioSession setActive:YES error:nil];

aazhou avatar Jun 30 '14 02:06 aazhou

image 这样就是 扬声器啦

ghost avatar Apr 27 '16 06:04 ghost