播放声音在iPhone SDK？

问题描述

有没有人有一个使用AudioToolBox框架，可以用来播放一个简短的声音片段？如果你跟我和社区的其余部分共享它，我将不胜感激。其他地方我已经看过似乎并不符合他们的code昭然若揭。

Does anyone have a snippet that uses the AudioToolBox framework that can be used to play a short sound? I would be grateful if you shared it with me and the rest of the community. Everywhere else I have looked doesn't seem to be too clear with their code.

谢谢！

推荐答案

下面是一个使用AVAudioPlayer一个简单的例子：

Here is an easy example using the AVAudioPlayer:

-(void)PlayClick
{
    NSURL* musicFile = [NSURL fileURLWithPath:[[NSBundle mainBundle]
                                               pathForResource:@"click"
                                               ofType:@"caf"]];
    AVAudioPlayer *click = [[AVAudioPlayer alloc] initWithContentsOfURL:musicFile error:nil];
    [click play];
    [click release];
}

这假定一个名为click.caf的主束可用文件。由于我玩这个声音很多，其实我把它周围发挥它，而不是稍后释放它的。

This assumes a file called "click.caf" available in the main bundle. As I play this sound a lot, I actually keep it around to play it later instead of releasing it.

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