[FFmpeg-trac] #2067(avfilter:new): -vf subtitles=??? libass seeking problem
FFmpeg
trac at avcodec.org
Wed Dec 26 19:50:53 CET 2012
#2067: -vf subtitles=??? libass seeking problem
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Reporter: nikov | Owner:
Type: defect | Status: new
Priority: normal | Component: avfilter
Version: unspecified | Resolution:
Keywords: subtitles | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Cigaes):
I do not think this is absolutely necessary here: if you know how
subtitles and seeking work, reading the title of the ticket is enough to
guess what and why, the only problem in reproducing it is finding files
layound around on one's hard drive.
The hard part is to devise a clean way of fixing the problem.
Other temporary workarounds: {{{-ss}}} as output option (slower before the
start of encoding), or {{{-copyts}}} to keep the timestamps (but it will
require {{{setpts}}} to reset the timestamps afterwards, or it will show
in the output file).
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2067#comment:3>
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