[FFmpeg-trac] #1893(undetermined:open): ra_288: ffmpeg eats the whole available memory

FFmpeg trac at avcodec.org
Thu Nov 8 04:55:24 CET 2012


#1893: ra_288: ffmpeg eats the whole available memory
-------------------------------------+-------------------------------------
             Reporter:  ami_stuff    |                    Owner:
                 Type:  defect       |                   Status:  open
             Priority:  important    |                Component:
              Version:  git-master   |  undetermined
             Keywords:               |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  1
-------------------------------------+-------------------------------------

Comment (by ami_stuff):

 the same issue

 http://samples.mplayerhq.hu/A-codecs/CreativeADPCM8bit/unkpacked/BBC_3BIT.VOC

 {{{
 C:\>ffmpeg -acodec atrac1 -i BBC_3BIT.VOC -f null -
 ffmpeg version N-46283-g1475815 Copyright (c) 2000-2012 the FFmpeg
 developers
   built on Nov  2 2012 02:31:20 with gcc 4.5.0 (GCC) 20100414 (Fedora
 MinGW 4.5.
 0-1.fc14)
   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 -lpthread' --extra-cflags='--static
 -I/var/www/users/research/ffmpeg/snap
 shots/build/include' --extra-ldflags='-static
 -L/var/www/users/research/ffmpeg/s
 napshots/build/lib' --enable-bzlib --enable-zlib --enable-gpl --enable-
 version3
 --enable-nonfree --enable-libx264 --enable-libspeex --enable-libtheora
 --enable-
 libvorbis --enable-libfaac --enable-libxvid --enable-libopencore-amrnb
 --enable-
 libopencore-amrwb --enable-libmp3lame --enable-libvpx --disable-
 decoder=libvpx
   libavutil      52.  1.100 / 52.  1.100
   libavcodec     54. 70.100 / 54. 70.100
   libavformat    54. 35.100 / 54. 35.100
   libavdevice    54.  3.100 / 54.  3.100
   libavfilter     3. 21.106 /  3. 21.106
   libswscale      2.  1.102 /  2.  1.102
   libswresample   0. 16.100 /  0. 16.100
   libpostproc    52.  1.100 / 52.  1.100
 [atrac1 @ 0x1edcc00] Unsupported number of channels: 0
 [voc @ 0x1edc420] Ignoring mid-stream change in audio codec
 [voc @ 0x1edc420] Estimating duration from bitrate, this may be inaccurate
 Guessed Channel Layout for  Input Stream #0.0 : mono
 Input #0, voc, from 'BBC_3BIT.VOC':
   Duration: N/A, bitrate: N/A
     Stream #0:0: Audio: atrac1, 11111 Hz, mono, fltp
 Output #0, null, to 'pipe:':
   Metadata:
     encoder         : Lavf54.35.100
     Stream #0:0: Audio: pcm_s16le, 11111 Hz, mono, s16, 177 kb/s
 Stream mapping:
   Stream #0:0 -> #0:0 (atrac1 -> pcm_s16le)
 Press [q] to stop, [?] for help
 Error while decoding stream #0:0: Invalid data found when processing input
     Last message repeated 2 times
 [output stream 0:0 @ 0x1fb6d20] 100 buffers queued in output stream 0:0,
 somethi
 ng may be wrong.
 [output stream 0:0 @ 0x1fb6d20] 1000 buffers queued in output stream 0:0,
 someth
 ing may be wrong.
 [output stream 0:0 @ 0x1fb6d20] 10000 buffers queued in output stream 0:0,
 somet
 hing may be wrong.
 [output stream 0:0 @ 0x1fb6d20] 100000 buffers queued in output stream
 0:0, some
 thing may be wrong.
 Received signal 2: terminating.
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1893#comment:2>
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