iOS play M4A audio with Avaudioplayer

Audio files sound.m4a into the supporting files directory

Reference header File

#Import <AVFoundation/AVFoundation.h>

To define a global property:

@property (nonatomic, strong) Avaudioplayer *player; Audio player

Initializing the audio player

NSString *path = [[NSBundle mainbundle] pathforresource:@ "sound" oftype:@ "m4a"];

Self.player = [[Avaudioplayer alloc] initwithdata:[nsdata Datawithcontentsoffile:path] error:nil];

Self.player.numberOfLoops = 1;

Self.player.volume = 1.0;

Play

[Self.player play];

iOS play M4A audio with Avaudioplayer