直接編輯法

>Hi,
>
>I’m in a bit of trouble with a WAV-file …�

Ok, never mind! I figured it out with the help of some message board
post.
The trick:

1. Get a hex-editor like XVI32.
2. Open the header of an intact file recorded with the same MP3 player
with the hex-editor.
3. Replace the corrupt header one hex-code after another with the header
of the intact file. Stop when you’ve gotten a bit further than the place
where the hex-code translates to the phrase “data”.
4. You might have to do some tweaking in order to set the length of the
file properly, so you don’t miss something at the end. The basic structure
of the header is given for example at
http://ccrma.stanford.edu/CCRMA/Courses/422/projects/WaveFormat/

I hope this helps somebody else :)
Kim

source

mpg：

使用軟件 http://www.videohelp.com/faq#repairmpg

其中 MPEG-Corrector　成功解決了我的問題