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但是在ios中如何将字节流转换为视频并在iphone中播放,任何人都可以帮助我

 stream   t =    new Filestream   ("video.mp4,   FileMode.Create);
 BinaryWriter b    =    new Binary_Writer(t);
 b.write(videoData);
 t.close();
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1 回答 1

1

要解码 b64,请试用此库:https ://github.com/l4u/NSData-Base64

像这样使用它:

NSString *videoPath = '...'; //output path for the video.mp4 
NSString *encodedString = '...'; //the encoded "data"
NSData *decodedData = [NSData dataFromBase64String:encodedString];
[decodedData writeToFile:videoPath atomically:NO];
于 2013-05-24T09:48:58.460 回答