Alex Agranovsky: > Hello, > > > I've been chasing the problem with VideoToolbox failures to decode on > iOS and Apple Silicone described in https://trac.ffmpeg.org/ticket/9713 > > As I've mentioned in the ticket, the problem seems to boil down to the > last byte of PPS "disappearing" by the time we initialize VideoToolbox > decoder. For some reason, Apple doesn't seem to mind on Intel, but fails > on iOS/M1. > > At this point I find myself in the area where I'm not 100% familiar with > the code -- can't be sure whether the last byte of PPS isn't extracted > and stored by design, or is it a bug. > > Any chance I could get some assistance looking at this? I'm BCC'ing a > couple of people who recently contributed to the relevant modules; hope > it's not too much of an imposition. > > Thanks in advance! > > - Alex >
This patchset: http://ffmpeg.org/pipermail/ffmpeg-devel/2022-May/296244.html (in particular 6/6) look like they are intended to fix the issue you reported. - Andreas _______________________________________________ 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".
