我正在使用CDSoundEngine录制声音并将其保存在users / Documents /目录中。它工作得很好......如果我去iPad模拟器的库，声音就在那里......
我的问题是他们不玩。如果我将声音文件复制到项目中，它就会播放。
我错过了什么？
-(void) playRecording {
//alternative approach
//NSString *filePath = [NSURL fileURLWithPath: recorderFilePath];
NSURL *url = [NSURL fileURLWithPath: recorderFilePath];
NSString *filePath = [url absoluteString];
CCLOG(@"Playing the recorded audio ... %@",filePath); //correctly displays the path (with %20 for spaces) to /Documents/recording.caf
CDSoundEngine *sse = [[CDAudioManager sharedManager] soundEngine];
//[sse loadBuffer:1 filePath:@"recording.caf"]; //this works if the file is added to the main project
[sse loadBuffer:1 filePath:filePath]; //this does not work
//[sse loadBuffer:1 filePath:@"filePath"]; //this does not work
[sse playSound:1 sourceGroupId: 0 pitch: 2.0f pan: 0.0f gain: 1.0f loop: NO];
}