[FFmpeg-trac] #3038(undetermined:closed): FFMPEG crashes encoding AAC audio at 32k/1ch AAC, but not at 31k/1ch or 33k/1ch
FFmpeg
trac at avcodec.org
Wed Oct 9 10:02:42 CEST 2013
#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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