On Tue, Nov 12, 2019 at 1:27 AM Carl Eugen Hoyos <ceffm...@gmail.com> wrote:
> > Breaks AVIFS files > > that were previously demuxing as mp4 w/ video track, > > Does it only break them once above change was made or also in the existing > patch? > (Sorry, I am still travelling in Japan without computer.) > Only after I've added AV1 support. However, I suspect HEVC tracks would be busted in a similar manner. > > > i.e., > > > https://github.com/AOMediaCodec/av1-avif/tree/master/testFiles/Netflix/avifs > . > > As such might end up causing some client issues for MP4s that had > embedded > > pict elements, but are not HEIF/AVIF - since they'll suddenly start > > surfacing new tracks. > > Can such files easily be detected? > Possibly, HEIF/AVIF should declare their brands up front, while a standard MP4 w/ an embedded PICT or something, probably won't have that. Though I don't have any samples that would trigger this. _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
