[FFmpeg-trac] #1063(undetermined:new): h263p: crash with high resolution video

FFmpeg trac at avcodec.org
Sun Mar 18 13:21:53 CET 2012


#1063: h263p: crash with high resolution video
-------------------------------------+-------------------------------------
             Reporter:  ami_stuff    |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:               |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by ami_stuff):

 still crashes for me

 {{{
 C:\>ffmpeg -i out.avi out2.avi
 ffmpeg version N-38862-g967bdb8 Copyright (c) 2000-2012 the FFmpeg
 developers
   built on Mar 18 2012 02:23:57 with gcc 4.5.0 20100414 (Fedora MinGW
 4.5.0-1.fc
 14)
   configuration: --prefix=/var/www/users/research/ffmpeg/snapshots/build
 --arch=
 x86 --target-os=mingw32 --cross-prefix=i686-pc-mingw32- --cc='ccache i686
 -pc-min
 gw32-gcc' --enable-w32threads --enable-memalign-hack --enable-runtime-
 cpudetect
 --enable-cross-compile --enable-static --disable-shared --extra-
 libs='-lws2_32 -
 lwinmm' --extra-cflags='--static
 -I/var/www/users/research/ffmpeg/snapshots/buil
 d/include' --extra-ldflags='-static
 -L/var/www/users/research/ffmpeg/snapshots/b
 uild/lib' --enable-bzlib --enable-zlib --enable-gpl --enable-version3
 --enable-n
 onfree --enable-libx264 --enable-libspeex --enable-libtheora --enable-
 libvorbis
 --enable-libfaac --enable-libxvid --enable-libopencore-amrnb --enable-
 libopencor
 e-amrwb --enable-libmp3lame --enable-libvpx --disable-decoder=libvpx
   libavutil      51. 42.100 / 51. 42.100
   libavcodec     54. 10.100 / 54. 10.100
   libavformat    54.  2.100 / 54.  2.100
   libavdevice    53.  4.100 / 53.  4.100
   libavfilter     2. 65.100 /  2. 65.100
   libswscale      2.  1.100 /  2.  1.100
   libswresample   0.  7.100 /  0.  7.100
   libpostproc    52.  0.100 / 52.  0.100
 Input #0, avi, from 'out.avi':
   Metadata:
     encoder         : Lavf54.2.100
   Duration: 00:00:00.04, start: 0.000000, bitrate: 83956 kb/s
     Stream #0:0: Video: h263 (H263 / 0x33363248), yuv420p, 4000x4000, 25
 tbr, 25
  tbn, 25 tbc
 w:4000 h:4000 pixfmt:yuv420p tb:1/1000000 sar:0/1 sws_param:
 Output #0, avi, to 'out2.avi':
   Metadata:
     ISFT            : Lavf54.2.100
     Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 4000x4000,
 q=2-31, 2
 00 kb/s, 25 tbn, 25 tbc
 Stream mapping:
   Stream #0:0 -> #0:0 (h263 -> mpeg4)
 Press [q] to stop, [?] for help

 C:\>
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1063#comment:2>
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