[FFmpeg-trac] #1223(undetermined:new): Problem with .ass subtitles
FFmpeg
trac at avcodec.org
Mon Apr 16 11:32:08 CEST 2012
#1223: Problem with .ass subtitles
-------------------------------------+-------------------------------------
Reporter: saito1234 | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: git-master | undetermined
Keywords: ass | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
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Comment (by saito1234):
Well, you're right, I can't upload the source file here because it's too
big, I've muxed this subtitle to a 800 kb split from the same file (so the
circumstances are the same), and tried to reencode it, the problem still
occurs, so I think this will be good too, for reproducing!
Also, I got the following message too:
"Stream mapping:
Stream #0:0 -> #0:0 (copy)
Stream #0:1 -> #0:1 (copy)
Stream #0:2 -> #0:2 (ass -> ass)
Press [q] to stop, [?] for help
[matroska @ 0x2d6f400] Encoder did not produce proper pts, making some up.
Error while decoding stream #0:2
Last message repeated 800 times
frame= 90 fps=0.0 q=-1.0 Lsize= 690kB time=00:00:03.62
bitrate=1558.2kbits/s
video:518kB audio:59kB global headers:3kB muxing overhead 19.006394%"
Error while decoding stream #0:2
probably this is the important part, but I don't understand, because
sometimes it doesn't writes this error (while testing with the file), and
the encoded output is still incorrect! (so I think the Error message isn't
always displayed)
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1223#comment:5>
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