On 2/13/16, Mats Peterson <matsp888-at-yahoo....@ffmpeg.org> wrote: > On 02/13/2016 11:28 AM, Mats Peterson wrote: >>>> Once again, how are we supposed to know how many colors the palette >>>> consists of at the end of avpkt->data? >>> >>> palette size = packet size - width*height >>> >> >> Nope. You have to take the stride in account as well, not just the width >> and height, and it varies in nut, depending on whether you use "-vcodec >> copy" or "-vcodec rawvideo". >> >> Mats >> > > And you'll have to calculate the stride by subtracting the palette size > from the packet size, then divide by the height.
Nope, pixels outside of width x height are ignored. _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
