[FFmpeg-trac] #1078(avcodec:closed): jpegls enc: crash with -vf vflip

FFmpeg trac at avcodec.org
Sun Mar 18 21:36:25 CET 2012


#1078: jpegls enc: crash with -vf vflip
-------------------------------------+-------------------------------------
             Reporter:  ami_stuff    |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:  avcodec
              Version:  git-master   |               Resolution:  fixed
             Keywords:  jpegls       |               Blocked By:
  crash SIGSEGV                      |  Reproduced by developer:  1
             Blocking:               |
Analyzed by developer:  1            |
-------------------------------------+-------------------------------------
Changes (by saste):

 * analyzed:  0 => 1
 * resolution:   => fixed
 * status:  open => closed
 * component:  undetermined => avcodec


Comment:

 Should be fixed in:
 {{{
 commit 0ca15aa066f1fad20853f5a560f13688d095ea81
 Author: Stefano Sabatini <stefasab at gmail.com>
 Date:   Sun Mar 18 16:42:32 2012 +0100

     lavc/jpeglsenc: fix allocation in case of negative linesize, and add
 malloc check

     Fix crash with negative linesizes, fix trac ticket #1078.

 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1078#comment:2>
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