[FFmpeg-trac] #6916(undetermined:new): DVBSUB ==> DVDSUB width oversized
FFmpeg
trac at avcodec.org
Sat Dec 16 16:54:27 EET 2017
#6916: DVBSUB ==> DVDSUB width oversized
-------------------------------------+-------------------------------------
Reporter: Sami32 | Owner:
Type: enhancement | Status: new
Priority: normal | Component:
Version: git-master | undetermined
Keywords: dvdsub | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
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Comment (by cehoyos):
Replying to [comment:4 Sami32]:
> photos are also already provided.
Why didn't you attach them?
I tested the following:
{{{
$ ffmpeg -canvas_size 720x576 -fix_sub_duration -i BDAV\ recorded\ video\
sample.ts -acodec copy -vcodec copy -scodec dvdsub out.mkv
}}}
{{{
$ ffmpeg -i BDAV\ recorded\ video\ sample.ts -filter_complex
color=s=hd1080[c],[0:s]scale=hd1080,[c]overlay -ss 2 -vframes 1 out1.jpg
}}}
{{{
$ ffmpeg -i out.mkv -filter_complex
color=s=hd1080[c],[0:s]scale=hd1080,[c]overlay -ss 2 -vframes 1 out2.jpg
}}}
Both subtitles look very similar here.
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Ticket URL: <https://trac.ffmpeg.org/ticket/6916#comment:5>
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