[FFmpeg-trac] #1277(undetermined:open): Subtitle conversion fails

FFmpeg trac at avcodec.org
Wed May 30 20:06:26 CEST 2012


#1277: Subtitle conversion fails
-------------------------------------+-------------------------------------
             Reporter:  bakhshian    |                    Owner:
                 Type:  defect       |                   Status:  open
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:  dvdsub       |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  1
-------------------------------------+-------------------------------------

Comment (by bakhshian):

 Replying to [comment:9 cehoyos]:
 > A possibly related bug is the null-pointer dereference in line 136 of
 xsubenc.c in xsub_encode():
 > $ ffmpeg -i SCodecConversionFailsSample.mkv -scodec xsub -f null -

 Converting to xsub using '-f null' option, I get a more descriptive
 message :

 [xsub @ 0x2026680] No more than 4 subtitle colors supported (256 found.)
 [xsub @ 0x2026680] Only single rects supported (0 in subtitle.)

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1277#comment:10>
FFmpeg <http://ffmpeg.org>
FFmpeg issue tracker


More information about the FFmpeg-trac mailing list