[FFmpeg-devel] [RFC] [PATCH] iff: ANIM suppport
donmoir at comcast.net
Sun Jul 22 09:49:44 CEST 2012
> Currently only first frame is decoded correctly.
> The reason I post this patch is to show why rewritting code is required.
> No, I do not plan to separate this patch in smaller patches because it
> is mostly pointless.
I am using about a month old ffmpeg. It takes me sometime to move to a new
ffmpeg because it goes thru a lot of testing before I can put it up.
I don't know if this is a known problem or not. It might not be because most
display apps do not use transparent displays.
I do transparency whenever I can because these are used as overlays etc...
The IFF files that I have come to me as RGBA. The problem is that the alpha
value is always zero for the sample IFF files I have.
If I ignore the fact that it might have transparency and just display it
non-transparently, then it all displays as expected.
If you want me to get the latest ffmpeg and do more testing with that I
will, but I suspect this problem may have been around awhile and still
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