Top "M4a" questions

M4A stands for MPEG 4 Audio, it is a filename extension used to represent audio files.

Using exportAsynchronouslyWithCompletionHandler

I try to export an audio file from the iPod-Library. I want to create with this iPod-Library file an new …

iphone avfoundation ipod m4a
AVAudioPlayer initWithContentsOfURL returns nil for AAC/M4A files

I use the following code to play an audio file. It plays fine for MP3 files, but when I try …

ios avaudioplayer aac m4a
Play m4a files in Java

I want to create a media player in Java. The mp3 support already works with the JLayer library but which …

java m4a
AVAudioRecorder does not create .m4a files that can be opened and played

I am trying to modify an iOS app that can send audio files (securely/encrypted) to other iOS devices. It …

ios avaudiorecorder aac m4a