I agree with Mark here. Followed the issue now for a while and opened a similar (not went into this deep technical level) issue some time ago.
I guess it should be marked as a bug and - if possible - should be fixed. Thanks, Andreas > Am 9. Jun 2017 um 10:44 schrieb Mark Burton <[email protected]>: > > I appreciate I don't fully grasp the complexities or know the full story > here, but do you not think its fair to say this should be considered a major > ffmpeg bug or issue? It seems clear to me, and others, that the current .mov > muxer produces a file which is incompatible with Quicktime itself. AAC > priming in this container does not follow as advised and that appears to be > the main reason its breaks when decoded. > > Going back to changing the file manually (after using aresample and asetpts > filters), I can get a file which decodes perfectly in Quicktime and VLC by > just changing the single value for duration in the sound edit list to match > the video track duration: > > trak - Track > edts - Edits > elst - Edit List > 'segment duration’ > > This file also imports perfectly into Avid Media Composer, a first. The movie > header still shows an overlong duration, but that does not appear to affect > playback. Its really just a hack though. > > Surely it would be preferable to have a permanent solution to this which did > not require the use of multiple audio filters and manual hacks to produce a > working file with AAC for Quicktime. > > Many thanks for your patience with this, I know I’ve been banging on this > door for a few months, so I apologise for clogging up your inboxes. Its not > my intention to be accusatory, I’m genuinely trying to help improve the tool > as best I can. A re-engagement from the experts here would be hugely > appreciated and I will do all I can to help. > > Mark > _______________________________________________ > ffmpeg-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > [email protected] with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
