On 9/6/18, Carl Eugen Hoyos <ceffm...@gmail.com> wrote: > 2018-09-06 13:48 GMT+02:00, Paul B Mahol <g...@videolan.org>: >> ffmpeg | branch: master | Paul B Mahol <one...@gmail.com> | Thu Sep 6 >> 13:39:22 2018 +0200| [237bbf6678a0c3fc6962716edf72db1063de860c] | >> committer: >> Paul B Mahol >> >> avcodec/dnxhddec: ask for samples with alpha > > Did you look at the samples that were already provided? > http://samples.ffmpeg.org/ffmpeg-bugs/trac/ticket3707/ > The second sample was supposed to be specifically useful.
Both samples unfortunately use undocumented stuff not mention in codec specification. They do not follow specification. They are probably storing alpha raw dump after all other stuff (at least for one sample I tried). _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel