[FFmpeg-trac] #2033(undetermined:new): Regression creating images in ffmpeg 1.0

[FFmpeg]

#2033: Regression creating images in ffmpeg 1.0
-------------------------------------+-------------------------------------
             Reporter:  doublemax    |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 * Summary of the bug:

 Creating static images from a video works on Centos6-32bit, but not on
 Centos6-64bit. This issue does not exist in libav-9pre.
 The created jpegs look completly destroyed.

 * How to reproduce:

 {{{
 $ wget http://doppelbauer.name/regression.flv
 $ ffmpeg -i regression.flv -f image2 -r 1 -vcodec mjpeg -vframes 1000
 -qscale 1 %d.jpg

 ffmpeg version 1.0.1 Copyright (c) 2000-2012 the FFmpeg developers
   built on Dec 12 2012 10:11:05 with gcc 4.4.6 (GCC) 20120305 (Red Hat
 4.4.6-4)
   configuration: --prefix=/usr/local --enable-gpl --enable-version3
 --enable-nonfree --enable-bzlib --enable-zlib --enable-libx264 --enable-
 libfaac --enable-libvo-aacenc --enable-libaacplus --enable-libmp3lame
 --enable-libcelt --enable-libspeex
   libavutil      51. 73.101 / 51. 73.101
   libavcodec     54. 59.100 / 54. 59.100
   libavformat    54. 29.104 / 54. 29.104
   libavdevice    54.  2.101 / 54.  2.101
   libavfilter     3. 17.100 /  3. 17.100
   libswscale      2.  1.101 /  2.  1.101
   libswresample   0. 15.100 /  0. 15.100
   libpostproc    52.  0.100 / 52.  0.100
 Input #0, flv, from 'regression.flv':
   Metadata:
     starttime       : 0
     totalduration   : 532
     totaldatarate   : 944
     bytelength      : 62755813
     canseekontime   : true
     sourcedata      : B4A7DDA27MH1353476116770896
     purl            :
     pmsg            :
   Duration: 00:08:51.63, start: 0.000000, bitrate: 944 kb/s
     Stream #0:0: Video: h264 (Main), yuv420p, 640x480, 826 kb/s, 29.97
 tbr, 1k tbn, 59.94 tbc
     Stream #0:1: Audio: aac, 44100 Hz, stereo, s16, 131 kb/s
 Please use -q:a or -q:v, -qscale is ambiguous
 Output #0, image2, to '%d.jpg':
   Metadata:
     starttime       : 0
     totalduration   : 532
     totaldatarate   : 944
     bytelength      : 62755813
     canseekontime   : true
     sourcedata      : B4A7DDA27MH1353476116770896
     purl            :
     pmsg            :
     encoder         : Lavf54.29.104
     Stream #0:0: Video: mjpeg, yuvj420p, 640x480, q=2-31, 200 kb/s, 90k
 tbn, 1 tbc
 Stream mapping:
   Stream #0:0 -> #0:0 (h264 -> mjpeg)
 Press [q] to stop, [?] for help
 Error while decoding stream #0:0: Operation not permitted
     Last message repeated 324 times
 Error while decoding stream #0:0: Operation not permitted0 bitrate=
 0.0kbits/s dup=0 drop=146
     Last message repeated 339 times
 Error while decoding stream #0:0: Operation not permitted0 bitrate=
 0.0kbits/s dup=0 drop=298
     Last message repeated 364 times
 Error while decoding stream #0:0: Operation not permitted0 bitrate=
 0.0kbits/s dup=0 drop=455
     Last message repeated 9 times
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2033>
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