[FFmpeg-trac] #11683(avformat:new): "libx265" generated videos abnormal frames parsing?
FFmpeg
trac at avcodec.org
Tue Aug 5 16:03:02 EEST 2025
#11683: "libx265" generated videos abnormal frames parsing?
-------------------------------------+-------------------------------------
Reporter: rgr | Owner: (none)
Type: defect | Status: new
Priority: important | Component: avformat
Version: 7.1 | Resolution:
Keywords: libx265 | Blocked By:
OGOP mp4 |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 1 |
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Comment (by rgr):
VirtualDub:
x265-params "open-gop=0" == no problems, all OK
-crf 19 -use_editlist 0 == 1 frame off here and there
Vegas (H265 legacy driver):
x265-params "open-gop=0" == cuts out the first two frames, so it only sees
498 frames
-crf 19 -use_editlist 0 == no problems
Vegas (H265 normal driver) + Premiere + Resolve: no problems with both
files
It seems I was checking in two programs that are causing different
problems :/. It's strange, because VirtualDub uses the ffmpeg libraries.
I've reported the problem.
Thanks for the reply, everything seems to be fine.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/11683#comment:7>
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