id	summary	reporter	owner	description	type	status	priority	component	version	resolution	keywords	cc	blockedby	blocking	reproduced	analyzed
2124	Libmp3 issues with FFmpeg 1.1	Atarikid	ubitux	"When encoding to mp3 with FFmpeg 1.1 and the source has cover art it always halts with an error.
When you add -vn it works fine. But then you cannot add coverart yourself.

Audio packet of size 417 (starting with 1F009064...) is invalid, writing it anyway.
ffmpeg(878,0x7fff7c80e180) malloc: *** error for object 0x103101ee0: pointer being freed was not allocated
*** set a breakpoint in malloc_error_break to debug
Abort trap: 6

This issue was not present with FFmpeg 1.01


Terminal output:
{{{
atarikids-MacBook-Pro-2:~ atarikid$ /Users/atarikid/Desktop/ffmpeg -i /Users/atarikid/Desktop/06\ If\ I\ should\ lose\ you.mp3 -c:a libmp3lame /Users/atarikid/Desktop/test.mp3
ffmpeg version 1.1 Copyright (c) 2000-2013 the FFmpeg developers
  built on Jan  7 2013 22:01:35 with gcc 4.2.1 (GCC) (Apple Inc. build 5666) (dot 3)
  configuration: --prefix=/Volumes/macosxdisk/sw --as=yasm --enable-gpl --enable-pthreads --disable-ffplay --disable-ffserver --disable-shared --enable-static --enable-libvpx --disable-decoder=libvpx --enable-libmp3lame --enable-libtheora --enable-libvorbis --enable-filters --enable-postproc --enable-runtime-cpudetect
  libavutil      52. 13.100 / 52. 13.100
  libavcodec     54. 86.100 / 54. 86.100
  libavformat    54. 59.106 / 54. 59.106
  libavdevice    54.  3.102 / 54.  3.102
  libavfilter     3. 32.100 /  3. 32.100
  libswscale      2.  1.103 /  2.  1.103
  libswresample   0. 17.102 /  0. 17.102
  libpostproc    52.  2.100 / 52.  2.100
[mp3 @ 0x102006600] max_analyze_duration 5000000 reached at 5015510
Input #0, mp3, from '/Users/atarikid/Desktop/06 If I should lose you.mp3':
  Metadata:
    artist          : Orbital
    album           : Blue Album
    track           : 1/10
    encoded_by      : FFmbc 0.7
  Duration: 00:03:56.70, start: 0.000000, bitrate: 135 kb/s
    Stream #0:0: Audio: mp3, 44100 Hz, stereo, s16p, 128 kb/s
    Stream #0:1: Video: mjpeg, yuvj444p, 512x512 [SAR 72:72 DAR 1:1], 90k tbr, 90k tbn, 90k tbc
    Metadata:
      title           : 
      comment         : Cover (front)
File '/Users/atarikid/Desktop/test.mp3' already exists. Overwrite ? [y/N] y
Frame rate very high for a muxer not efficiently supporting it.
Please consider specifying a lower framerate, a different muxer or -vsync 2
Output #0, mp3, to '/Users/atarikid/Desktop/test.mp3':
  Metadata:
    TPE1            : Orbital
    TALB            : Blue Album
    TRCK            : 1/10
    TENC            : FFmbc 0.7
    TSSE            : Lavf54.59.106
    Stream #0:0: Video: png, rgb24, 512x512 [SAR 1:1 DAR 1:1], q=2-31, 200 kb/s, 90k tbn, 90k tbc
    Metadata:
      title           : 
      comment         : Cover (front)
    Stream #0:1: Audio: mp3, 44100 Hz, stereo, s16p
Stream mapping:
  Stream #0:1 -> #0:0 (mjpeg -> png)
  Stream #0:0 -> #0:1 (mp3 -> libmp3lame)
Press [q] to stop, [?] for help
frame=    1 fps=0.0 q=0.0 size=       0kB time=00:00:23.22 bitrate=   0.0kbits/sframe=    1 fps=1.0 q=0.0 size=       0kB time=00:00:46.13 bitrate=   0.0kbits/sframe=    1 fps=0.7 q=0.0 size=       0kB time=00:01:09.82 bitrate=   0.0kbits/sframe=    1 fps=0.5 q=0.0 size=       0kB time=00:01:33.10 bitrate=   0.0kbits/sframe=    1 fps=0.4 q=0.0 size=       0kB time=00:01:55.38 bitrate=   0.0kbits/sframe=    1 fps=0.3 q=0.0 size=       0kB time=00:02:16.20 bitrate=   0.0kbits/sframe=    1 fps=0.3 q=0.0 size=       0kB time=00:02:37.36 bitrate=   0.0kbits/sframe=    1 fps=0.2 q=0.0 size=       0kB time=00:03:00.89 bitrate=   0.0kbits/sframe=    1 fps=0.2 q=0.0 size=       0kB time=00:03:24.95 bitrate=   0.0kbits/sframe=    1 fps=0.2 q=0.0 size=       0kB time=00:03:49.53 bitrate=   0.0kbits/sAudio packet of size 417 (starting with 1F009064...) is invalid, writing it anyway.
ffmpeg(878,0x7fff7c80e180) malloc: *** error for object 0x103101ee0: pointer being freed was not allocated
*** set a breakpoint in malloc_error_break to debug
Abort trap: 6
atarikids-MacBook-Pro-2:~ atarikid$ 
}}}"	defect	closed	important	avformat	git-master	fixed	regression crash				1	0