xcode AudioSessionSetProperty 在 iOS 7.0 中已弃用，因此如何设置 kAudioSessionProperty_OverrideCategoryMixWithOthers
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时间：2020-09-15 04:38:42 来源:igfitidea点击:
AudioSessionSetProperty deprecated in iOS 7.0 so how set kAudioSessionProperty_OverrideCategoryMixWithOthers
提问by Carm100
Need non deprecated alternate to (btw I think this is still in the current apple docs at link):
极品非过时替代品（顺便说一句，我认为这仍然是在当前苹果文档的链接）：
OSStatus propertySetError = 0;
UInt32 allowMixing = true;
propertySetError = AudioSessionSetProperty (
kAudioSessionProperty_OverrideCategoryMixWithOthers, // 1
sizeof (allowMixing), // 2
&allowMixing // 3
);
Thanks;
谢谢;
回答by Tom Harrington
Use AVAudioSession:
使用AVAudioSession：
AVAudioSession *session = [AVAudioSession sharedInstance];
NSError *setCategoryError = nil;
if (![session setCategory:AVAudioSessionCategoryPlayback
withOptions:AVAudioSessionCategoryOptionMixWithOthers
error:&setCategoryError]) {
// handle error
}
