On 01/04/2020 13:30, Michael Bradshaw wrote: > On Wed, Apr 1, 2020 at 6:04 AM Derek Buitenhuis <derek.buitenh...@gmail.com> > wrote: > Do you know where it's properly defined for QTFF? The only references that > I've been able to find about this atom are in the two links in my original > email, which isn't satisfactory to me personally.
I might have mistakenly be thinking of mdcv, which the PDf you linked from Apple lists as being in SMPTE 2084 (I don't have a copy of that spec on hand currently...). QTFF is a bit odd in that the 'spec' seems to be 'what Apple says' sometimes. Was just a thought - no strong opinion. > I'm not necessarily opposed to that but I have a (slight) preference for > not doing that for the reasons of confusion you mentioned. That is fair. > Aside: Is there an value in also supporting the mdcv box (in general)? > > Yes, definitely, and I've sent out a patch to do that[1]. Admittedly > there's a merge conflict between these two patches because I did them > separately but that's simple enough to solve manually. > > [1]: http://ffmpeg.org/pipermail/ffmpeg-devel/2020-March/259418.html Ah, apologies, I missed that patch. - Derek _______________________________________________ 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".
