[FFmpeg-devel] [PATCH] mov tkhd' width and height usage
Maksym Veremeyenko
verem
Fri Jan 28 12:00:53 CET 2011
Baptiste Coudurier ???????(??):
[...]
> I think we can do that for all formats and write the "pasp" atom for
> them all. It is now part of ISO Media since the 2008 specifications and
> last time I tried all players supported it.
i updated patches, but....
>
> Maksym, can you please check this ?
>
bad news...
*pasp* atom data been ignored by quicktime player (almost latest version).
Movie created with command:
./ffmpeg -i /mnt/spool/tmp/devels/voxnews.dv -vcodec dvvideo -pix_fmt
yuv420p -acodec copy -aspect 16:9 -vf "setdar=16:9,setsar=118:81" -f mov
-y /mnt/spool/tmp/devels/voxnews.dv.16-9c.mov
*pasp* atom been written with (hSpacing, vSpacing) = (118, 81)
so i think *pasp* atom issue should be fixed first...
--
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Maksym Veremeyenko
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