#3811: Misleading error when segmenting H.264 bitstream to MPEG-TS
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Reporter: slhck | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: git-master | undetermined
Keywords: | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
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Comment (by slhck):
The original command is problematic, because how should I know that (frmo
the original report)
{{{
ffmpeg -i input.mp4 -c:v libx264 -map 0 -f
segment -bsf h264_mp4toannexb -segment_time 5 -segment_format mpegts
test%05d.ts
}}}
does not work, when
{{{
ffmpeg -i input.mp4 -c:v libx264 -an -f segment -segment_format mpegts
-map 0 test%05d.ts
}}}
explicitly tells me to use `-bsf h264_mp4toannexb`?
Either way, obviously there are confusing messages, so how could they be
improved to have users figure out what needs to be done?
Maybe
> Packet header is not contained in global extradata, try using -flags
global_extradata
would work?
--
Ticket URL: <https://trac.ffmpeg.org/ticket/3811#comment:11>
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