[FFmpeg-trac] #962(undetermined:open): Bink - ffmpeg is unable to decode some small files with only one frame

[FFmpeg]

#962: Bink - ffmpeg is unable to decode some small files with only one frame
-------------------------------------+-------------------------------------
             Reporter:  bgk          |                    Owner:
                 Type:  defect       |                   Status:  open
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:  bink         |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  1
-------------------------------------+-------------------------------------
Changes (by cehoyos):

 * keywords:   => bink
 * status:  new => open
 * version:  unspecified => git-master
 * reproduced:  0 => 1


Comment:

 {{{
 $ ffmpeg -i NACH-19248.bik out.avi
 ffmpeg version N-37413-g0a3a69e Copyright (c) 2000-2012 the FFmpeg
 developers
   built on Feb  1 2012 00:22:53 with gcc 4.5.3
   configuration: --cc=/usr/local/gcc-4.5.3/bin/gcc --enable-libopenjpeg
   libavutil      51. 36.100 / 51. 36.100
   libavcodec     54.  0.102 / 54.  0.102
   libavformat    54.  0.100 / 54.  0.100
   libavdevice    53.  4.100 / 53.  4.100
   libavfilter     2. 60.100 /  2. 60.100
   libswscale      2.  1.100 /  2.  1.100
   libswresample   0.  6.100 /  0.  6.100
 Input #0, bink, from 'NACH-19248.bik':
   Duration: 00:00:00.06, start: 0.000000, bitrate: 44 kb/s
     Stream #0:0: Video: binkvideo (BIKi / 0x694B4942), yuva420p, 24x48, 15
 tbr, 15 tbn, 15 tbc
 Incompatible pixel format 'yuva420p' for codec 'mpeg4', auto-selecting
 format 'yuv420p'
 [buffer @ 0x13f46e0] w:24 h:48 pixfmt:yuva420p tb:1/1000000 sar:0/1
 sws_param:
 [buffersink @ 0x13f4ae0] auto-inserting filter 'auto-inserted scale 0'
 between the filter 'src' and the filter 'out'
 [scale @ 0x13f5380] w:24 h:48 fmt:yuva420p -> w:24 h:48 fmt:yuv420p
 flags:0x4
 Output #0, avi, to 'out.avi':
   Metadata:
     ISFT            : Lavf54.0.100
     Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 24x48, q=2-31,
 200 kb/s, 15 tbn, 15 tbc
 Stream mapping:
   Stream #0:0 -> #0:0 (binkvideo -> mpeg4)
 Press [q] to stop, [?] for help
 Error while decoding stream #0:0
 frame=    0 fps=  0 q=0.0 Lsize=       6kB time=00:00:00.00 bitrate=
 0.0kbits/s
 video:0kB audio:0kB global headers:0kB muxing overhead inf%
 Output file is empty, nothing was encoded (check -ss / -t / -frames
 parameters if used)
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/962#comment:3>
FFmpeg <http://ffmpeg.org>
FFmpeg issue tracker