[FFmpeg-trac] #10348(undetermined:open): Invalid B-frames timestamps importing .h264 or .hevc stream
FFmpeg
trac at avcodec.org
Tue May 9 00:42:13 EEST 2023
#10348: Invalid B-frames timestamps importing .h264 or .hevc stream
-------------------------------------+-------------------------------------
Reporter: slydiman | Owner: (none)
Type: defect | Status: open
Priority: important | Component:
| undetermined
Version: unspecified | Resolution:
Keywords: frames | Blocked By:
timestamp h264 hevc |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Comment (by Balling):
Replying to [comment:4 Gyan]:
> Have you tried the dts2pts bsf?
ffmpeg -i http://slydiman.me/ffmpeg/b-frames.h264 -c:v copy -bsf:v dts2pts
dts2ptsstrange.mp4
makes it a little better, but the end is still bad, also, that still does
not fix the
[[h264 @ 00000186dc07f8c0] non-existing SPS 0 referenced in buffering
period
]
and still gives VFR file (mediainfo app):
{{{
Frame rate mode : Variable
Frame rate : 52.604 FPS
Minimum frame rate : 50.000 FPS
Maximum frame rate : 1200 000.000 FPS
Original frame rate : 50.000 FPS
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/10348#comment:9>
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