[FFmpeg-cvslog] MOV: bail out to toplevel when encountering a trak or mdat chunk.

chengmo chmhou at sina.com
Mon Aug 22 09:28:57 EEST 2016


 

Hi All:

I found the patch you did for ffmpeg in 2012

The url is here:

https://ffmpeg.org/pipermail/ffmpeg-cvslog/2012-March/048841.html

 

the problem about "MOV: bail out to toplevel when encountering a trak
or mdat chunk."

 

The patch fixed the cases of encounter mdat/trak without "moov" or "root"

Now I use -movflags
"frag_keyframe+empty_moov+default_base_moof+separate_moof"

It will encounter "moof" atom, the fragment including the pairs of moof and
mdat atoms.

 

Should it treated like the way to moov  ? 

 

 

Mo

 



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