most video formats only support yuv. there's nothing you can do about it. why would you want to do that anyway?
On Fri, Sep 7, 2012 at 6:52 PM, Gonzalo Garramuno <[email protected]>wrote: > I am trying to encode a movie file (avi, mp4 or mov) in the RGBA color > space. I tried the muxing.c example from the docs/examples directory. But > changing the pixel format returns: > > [mpeg4 @ 0xb99400] only YUV4u20 is supported > > I am wondering how can I encode RGBA pictures in a movie file. Can > someone help? > ______________________________**_________________ > Libav-user mailing list > [email protected] > http://ffmpeg.org/mailman/**listinfo/libav-user<http://ffmpeg.org/mailman/listinfo/libav-user> > -- ArasH
_______________________________________________ Libav-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/libav-user
