how to playing audio in background mode when If i click on iphone button to “minimize” the app?

问题

I'm work on new iphone audio application.

When i open the app, the Audio was loaded and started. If i click on iphone button to "minimize" the app, the sound was stopped. I need the sound still playing in background mode.

How i do this?

Thank you

回答1:

To play in the background, add an Array entry named "UIBackgroundModes" your .plist file, and add "audio" as array member.

.plist entry:

UIBackgroundModes Array
Item0 String audio

回答2:

Try to look at AVAudioSession also.

    AVAudioSession *session = [AVAudioSession sharedInstance];
    [session setCategory:AVAudioSessionCategoryPlayback error:nil];
    [session setActive:YES error:nil];

That should help.

来源：https://stackoverflow.com/questions/6785925/how-to-playing-audio-in-background-mode-when-if-i-click-on-iphone-button-to-min