I\'m wondering if there is a way to \"listen\" without recording and display the microphone\'s input levels?
I have noticed that 开发者_StackOverflow中文版AVAudioRecorder (iOS) hangs when I pause and resume 8 or more times during the recording.On the simulator it hangs indefinitely, and on the device I get t
I have created one test application for iPhone. I wrote the following code to record. But it is not working.
Is there any reason why this wouldn\'t w开发者_开发百科ork? I\'m testing for sound in the microphone and playing a looping sound effect as I\'m registering sound.
I\'m trying to understand some memory issues concerning AVAudioPlayer and AVAudioRecorder. I create an AVAudioRecorder:
I want to play an audio when someone speaks in the iPhone\'s mic. This code works perfectly in iPhone 2G(OS 3.1.3), but when it开发者_StackOverflow中文版 is tested in iPhone 4, it doesnt work. I check
I am working on a project that requi开发者_运维百科res me to send raw headerless ulaw or linear pcm data to a server.
I\'d like to change the pitch of an audio fil开发者_JS百科e by changing the sample rate programmatically. I am recording the file using AVAudioRecorder. I have noticed a settings parameter within AVAu
In my app i am recording audio. I want to mail the recorded audio file. I am doing like this. MFMailComposeViewController *controller = [[MFMailComposeViewControlleralloc] init];
I have an app which does listen and play sound at the same time. By default, the sound output goes through the earphone. So I use the following code to route it through the speaker:
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