[FFmpeg-trac] #3128(avcodec:open): cavs silently ignores garbage data

[FFmpeg]

#3128: cavs silently ignores garbage data
------------------------------------+-----------------------------------
             Reporter:  Timothy_Gu  |                    Owner:
                 Type:  defect      |                   Status:  open
             Priority:  minor       |                Component:  avcodec
              Version:  git-master  |               Resolution:
             Keywords:  cavs        |               Blocked By:
             Blocking:              |  Reproduced by developer:  1
Analyzed by developer:  0           |
------------------------------------+-----------------------------------
Changes (by cehoyos):

 * keywords:   => cavs
 * priority:  normal => minor
 * status:  new => open
 * reproduced:  0 => 1


Comment:

 {{{
 $ ./ffmpeg -s 640x320 -f rawvideo -vcodec cavs -i fate-
 suite/svq3/Vertical400kbit.sorenson3.mov -f null -
 ffmpeg version N-58049-gf04fe23 Copyright (c) 2000-2013 the FFmpeg
 developers
   built on Nov 13 2013 12:11:43 with gcc 4.7 (SUSE Linux)
   configuration: --enable-gpl
   libavutil      52. 52.100 / 52. 52.100
   libavcodec     55. 41.101 / 55. 41.101
   libavformat    55. 21.100 / 55. 21.100
   libavdevice    55.  5.100 / 55.  5.100
   libavfilter     3. 91.100 /  3. 91.100
   libswscale      2.  5.101 /  2.  5.101
   libswresample   0. 17.104 /  0. 17.104
   libpostproc    52.  3.100 / 52.  3.100
 [rawvideo @ 0x2484a20] Estimating duration from bitrate, this may be
 inaccurate
 Input #0, rawvideo, from 'fate-suite/svq3/Vertical400kbit.sorenson3.mov':
   Duration: 00:00:00.40, start: 0.000000, bitrate: 63239 kb/s
     Stream #0:0: Video: cavs, yuv420p, 640x320, 61440 kb/s, 25 tbr, 25
 tbn, 25 tbc
 Output #0, null, to 'pipe:':
   Metadata:
     encoder         : Lavf55.21.100
     Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 640x320,
 q=2-31, 200 kb/s, 90k tbn, 25 tbc
 Stream mapping:
   Stream #0:0 -> #0:0 (cavs -> rawvideo)
 Press [q] to stop, [?] for help
 frame=    0 fps=0.0 q=0.0 Lsize=N/A time=00:00:00.00 bitrate=N/A
 video:0kB audio:0kB subtitle:0 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/3128#comment:2>
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