[FFmpeg-trac] #2067(avfilter:new): -vf subtitles=??? libass seeking problem
FFmpeg
trac at avcodec.org
Wed Dec 26 19:41:30 CET 2012
#2067: -vf subtitles=??? libass seeking problem
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Reporter: nikov | Type: defect
Status: new | Priority: critical
Component: avfilter | Version: unspecified
Keywords: subtitles | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Summary of the bug:
When I try to burn subtitles in the video, everything is fine, except when
I try seeking. The subtitles are added again from the first second, not
from 30 minute. I think that when I seek the movie, the subtitles must be
seeked too.
How to reproduce:
{{{
C:\ffmpeg>ffmpeg -ss 00:30:00 -i f.avi -vf subtitles=f.srt -c:a vorbis
-strict -2 -c:v libx264 -preset ultrafast fout.mp4
}}}
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2067>
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