[FFmpeg-devel] [RFC] avformat/mov: fixing sidx loading issues.

2019-02-03 Thread mptcultist
hi, i recently posted a patch to the mailing list that came from some very incorrect assumptions about the bmff spec. i've figured out what the actual issue is, and it is arguably more complex to solve, and requires some more serious changes to how sidx is loaded to fix, as such i'd like to list ou

Re: [FFmpeg-devel] [PATCH] avformat/mov: fix sidx size being doubled in offset.

2019-02-01 Thread mptcultist
to be done. On Fri, Feb 1, 2019 at 5:30 PM Jan Ekström wrote: > On Fri, Feb 1, 2019 at 9:54 PM mptcultist > wrote: > > > > ah, i couldn’t find a copy of the standard, i’ll look it over and figure > out what’s actually wrong, as the bug still remains. > > > > ISO

Re: [FFmpeg-devel] [PATCH] avformat/mov: fix sidx size being doubled in offset.

2019-02-01 Thread mptcultist
GMT+01:00, no pls : >>> From: mptcultist >>> >>> fixes an issue where if the video size was very specific, >>> ffmpeg would hang from not filling the sidx_pts for all >>> streams, due to not reading the last sidx lump. for #7572 >> Please wait for a rev

Re: [FFmpeg-devel] [PATCH] fix sidx size being doubled in offset. fixes an issue where if the video size was very specific, ffmpeg would hang from not filling the sidx_pts for all streams, due to not

2019-01-31 Thread mptcultist
sorry i sent my first two emails about 4 days ago and after waiting a few days i just decided to subscribe and resubmit my patches. i think they just got through now. Sent from my iPhone > On Jan 31, 2019, at 4:16 AM, Moritz Barsnick wrote: > >> On Thu, Jan 31, 2019 at 10:16:00 +0100, Moritz B