[FFmpeg-trac] #3038(undetermined:closed): FFMPEG crashes encoding AAC audio at 32k/1ch AAC, but not at 31k/1ch or 33k/1ch

[FFmpeg]

#3038: FFMPEG crashes encoding AAC audio at 32k/1ch AAC, but not at 31k/1ch or
33k/1ch
-------------------------------------+-------------------------------------
             Reporter:  soulbabel    |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:               |               Resolution:
             Blocking:               |  worksforme
Analyzed by developer:  0            |               Blocked By:
                                     |  Reproduced by developer:  0
-------------------------------------+-------------------------------------
Changes (by cehoyos):

 * status:  new => closed
 * resolution:   => worksforme
 * component:  FFmpeg => undetermined


Comment:

 Works fine here, if you want to reopen this ticket, please provide the
 missing information as explained on http://ffmpeg.org/bugreports.html
 {{{
 $ valgrind ffmpeg_g -i original.mp4 -ac 1 -b:a 32k -c:a libvo_aacenc
 out.mp4
 ==20710== Memcheck, a memory error detector
 ==20710== Copyright (C) 2002-2011, and GNU GPL'd, by Julian Seward et al.
 ==20710== Using Valgrind-3.7.0 and LibVEX; rerun with -h for copyright
 info
 ==20710== Command: ffmpeg_g -i original.mp4 -ac 1 -b:a 32k -c:a
 libvo_aacenc out.mp4
 ==20710==
 ffmpeg version N-56984-gf115e83 Copyright (c) 2000-2013 the FFmpeg
 developers
   built on Oct  9 2013 08:55:45 with gcc 4.7 (SUSE Linux)
   configuration: --enable-gpl --enable-version3 --enable-libvo-aacenc
   libavutil      52. 46.101 / 52. 46.101
   libavcodec     55. 35.100 / 55. 35.100
   libavformat    55. 19.100 / 55. 19.100
   libavdevice    55.  4.100 / 55.  4.100
   libavfilter     3. 88.101 /  3. 88.101
   libswscale      2.  5.101 /  2.  5.101
   libswresample   0. 17.103 /  0. 17.103
   libpostproc    52.  3.100 / 52.  3.100
 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'original.mp4':
   Metadata:
     major_brand     : M4V
     minor_version   : 1
     compatible_brands: M4V mp42isom
     creation_time   : 2013-03-22 15:43:32
   Duration: 00:18:58.68, start: 0.000000, bitrate: 1122 kb/s
     Stream #0:0(eng): Video: h264 (Baseline) (avc1 / 0x31637661),
 yuv420p(tv), 480x270 [SAR 1:1 DAR 16:9], 994 kb/s, 29.97 fps, 29.97 tbr,
 29970 tbn, 59.94 tbc (default)
     Metadata:
       creation_time   : 2013-03-22 15:43:32
       handler_name    : Mainconcept MP4 Video Media Handler
     Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo,
 fltp, 125 kb/s (default)
     Metadata:
       creation_time   : 2013-03-22 15:43:32
       handler_name    : Mainconcept MP4 Sound Media Handler
 Output #0, mp4, to 'out.mp4':
   Metadata:
     major_brand     : M4V
     minor_version   : 1
     compatible_brands: M4V mp42isom
     encoder         : Lavf55.19.100
     Stream #0:0(eng): Video: mpeg4 ( [0][0][0] / 0x0020), yuv420p, 480x270
 [SAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 11988 tbn, 29.97 tbc (default)
     Metadata:
       creation_time   : 2013-03-22 15:43:32
       handler_name    : Mainconcept MP4 Video Media Handler
     Stream #0:1(eng): Audio: aac (libvo_aacenc) ([64][0][0][0] / 0x0040),
 44100 Hz, mono, s16, 32 kb/s (default)
     Metadata:
       creation_time   : 2013-03-22 15:43:32
       handler_name    : Mainconcept MP4 Sound Media Handler
 Stream mapping:
   Stream #0:0 -> #0:0 (h264 -> mpeg4)
   Stream #0:1 -> #0:1 (aac -> libvo_aacenc)
 Press [q] to stop, [?] for help
 frame=34126 fps= 13 q=10.1 Lsize=   33378kB time=00:18:58.69 bitrate=
 240.1kbits/s dup=1 drop=0
 video:28018kB audio:4406kB subtitle:0 global headers:0kB muxing overhead
 2.940380%
 ==20710==
 ==20710== HEAP SUMMARY:
 ==20710==     in use at exit: 0 bytes in 0 blocks
 ==20710==   total heap usage: 6,864,152 allocs, 6,864,152 frees,
 1,632,917,242 bytes allocated
 ==20710==
 ==20710== All heap blocks were freed -- no leaks are possible
 ==20710==
 ==20710== For counts of detected and suppressed errors, rerun with: -v
 ==20710== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 2 from 2)
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/3038#comment:2>
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