从FLV中提取音频数据并注入MP3

Question

我需要从FLV中提取音频数据，然后用C＃将它注入到MP3中。所以我正在寻找这个库或者如何用rawdata/file结构来做到这一点。

Answer 1

看看FLVExtract。 oss flv音频流提取器。

编辑： 感兴趣的文件在Library文件夹下。要在您的项目中使用它们，请尝试以下操作：

using (FLVFile flvFile = new FLVFile(fileName)) 
{ 
    // first param is whether or not to extract audio streams (true) 
    // second param is whether or not to extract video streams (false) 
    // third param is whether or not to extract timecodes (false) 
    // fourth param is the delegate that gets called in case of an overwrite prompt (leave null in case you want to overwrite automatically) 
    flvFile.ExtractStreams(true, false, false, null); 
}