[FFmpeg-devel] [PATCH] fix stsd box size for AC3 in MP4

Baptiste Coudurier baptiste.coudurier
Thu Sep 4 20:23:23 CEST 2008


Kurtnoise wrote:
> Hi,
> According to the specs, stsd box size should be limited to 216 bytes for
> such streams. However with the current code, this atom is too big.

Which specs are you referring to ? How come stsd can be too big ? It
justs do not write atoms in any case.

> So, it seems that AC3 codec id is missing in mov_write_audio_tag(). Here
> is a patch to fix this...

Yes, atom is missing atm.


Baptiste COUDURIER                              GnuPG Key Id: 0x5C1ABAAA
Smartjog USA Inc.                                http://www.smartjog.com
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