合并两个.caf文件 [英] combine two .caf files

问题描述

我已经使用下面的代码来合并两个.caf文件.

I have used below code to combine two .caf files.

NSMutableData *datas = [NSMutableData alloc];
NSData *data1 = [NSData dataWithContentsOfFile:path1];
NSData *data2 = [NSData dataWithContentsOfFile:path2];
NSLog(@"file1 size  : %d", [data1 length]);
NSLog(@"file2 size : %d", [data2 length]);
[datas appendData:data1];
[datas appendData:data2];
NSLog(@"file3 size  : %d", [datas length]);
[[NSFileManager defaultManager] createFileAtPath:combinedPath contents:datas attributes:nil];

问题是；我可以合并两个文件.但是当我尝试播放组合文件时，它仅播放第一个文件内容.

Problem is; I can able to combine two files. But when I try to play the combined file, it is playing only the first file content.

请帮助我解决该问题.

谢谢.

推荐答案

我找到了解决方案；

我已经使用音频队列服务来执行此过程.

I have used Audio Queue Services to do this process.

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