aasc: shaking video

[ami_stuff]

​http://www.datafilehost.com/download-12d73e34.html

r18709 28-Apr-2009 - ok
r18866 17-May-2009 - bad

decodes correctly with original codec

C:\>ffmpeg -i autodeskrle.avi out.avi
ffmpeg version N-39881-gdcd207c Copyright (c) 2000-2012 the FFmpeg developers
  built on Apr 17 2012 02:23:18 with gcc 4.5.0 20100414 (Fedora MinGW 4.5.0-1.fc
14)
  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' --extra-cflags='--static -I/var/www/users/research/ffmpeg/snapshots/buil
d/include' --extra-ldflags='-static -L/var/www/users/research/ffmpeg/snapshots/b
uild/lib' --enable-bzlib --enable-zlib --enable-gpl --enable-version3 --enable-n
onfree --enable-libx264 --enable-libspeex --enable-libtheora --enable-libvorbis
--enable-libfaac --enable-libxvid --enable-libopencore-amrnb --enable-libopencor
e-amrwb --enable-libmp3lame --enable-libvpx --disable-decoder=libvpx
  libavutil      51. 46.100 / 51. 46.100
  libavcodec     54. 14.101 / 54. 14.101
  libavformat    54.  3.100 / 54.  3.100
  libavdevice    53.  4.100 / 53.  4.100
  libavfilter     2. 70.100 /  2. 70.100
  libswscale      2.  1.100 /  2.  1.100
  libswresample   0. 11.100 /  0. 11.100
  libpostproc    52.  0.100 / 52.  0.100
[mp3 @ 0x23263e0] Header missing
Input #0, avi, from 'autodeskrle.avi':
  Duration: 00:00:12.64, start: 0.000000, bitrate: 40577 kb/s
    Stream #0:0: Video: aasc (AASC / 0x43534141), bgr24, 320x240, 23.97 tbr, 23.
97 tbn, 23.97 tbc
    Stream #0:1: Audio: mp3 (U[0][0][0] / 0x0055), 44100 Hz, stereo, s16, 128 kb
/s
Incompatible pixel format 'bgr24' for codec 'mpeg4', auto-selecting format 'yuv4
20p'
[buffer @ 0x1dc5f40] w:320 h:240 pixfmt:bgr24 tb:1/1000000 sar:0/1 sws_param:fla
gs=2
[buffersink @ 0x1dc5fc0] auto-inserting filter 'auto-inserted scale 0' between t
he filter 'src' and the filter 'out'
[scale @ 0x1dc64e0] w:320 h:240 fmt:bgr24 sar:0/1 -> w:320 h:240 fmt:yuv420p sar
:0/1 flags:0x4
Output #0, avi, to 'out.avi':
  Metadata:
    ISFT            : Lavf54.3.100
    Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 320x240, q=2-31, 200
 kb/s, 23.97 tbn, 23.97 tbc
    Stream #0:1: Audio: mp3 (U[0][0][0] / 0x0055), 44100 Hz, stereo, s16
Stream mapping:
  Stream #0:0 -> #0:0 (aasc -> mpeg4)
  Stream #0:1 -> #0:1 (mp3 -> libmp3lame)
Press [q] to stop, [?] for help
[mp3 @ 0x23263e0] Header missing
Error while decoding stream #0:1
[aasc @ 0x1db2320] Next line is beyond picture bounds (738 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (666 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (662 bytes left)
frame=    6 fps=0.0 q=2.4 size=      36kB time=00:00:00.25 bitrate=1179.8kbits/s
frame=   18 fps= 17 q=9.0 size=      70kB time=00:00:00.75 bitrate= 763.2kbits/s
Next line is beyond picture bounds (876 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (856 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (680 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (716 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (896 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (178 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (858 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (788 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (738 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (570 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (592 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (870 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (802 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (778 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (958 bytes left)
frame=   35 fps= 22 q=3.7 size=     101kB time=00:00:01.46 bitrate= 569.1kbits/s
Next line is beyond picture bounds (938 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (972 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (634 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (856 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (930 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (888 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (836 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (756 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (838 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (958 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (884 bytes left)
frame=   46 fps= 22 q=3.8 size=     127kB time=00:00:01.91 bitrate= 541.3kbits/s
Next line is beyond picture bounds (954 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (788 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (776 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (948 bytes left)
    Last message repeated 1 times
[aasc @ 0x1db2320] Next line is beyond picture bounds (890 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (942 bytes left)
frame=   56 fps= 21 q=6.1 size=     152kB time=00:00:02.33 bitrate= 532.8kbits/s
Next line is beyond picture bounds (960 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (910 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (884 bytes left)
frame=   67 fps= 22 q=5.7 size=     177kB time=00:00:02.79 bitrate= 518.7kbits/s
Next line is beyond picture bounds (866 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (822 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (834 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (954 bytes left)
frame=   83 fps= 23 q=7.0 size=     211kB time=00:00:03.46 bitrate= 498.8kbits/s
Next line is beyond picture bounds (846 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (964 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (742 bytes left)
frame=   96 fps= 23 q=8.0 size=     239kB time=00:00:04.00 bitrate= 489.0kbits/s
Next line is beyond picture bounds (742 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (906 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (766 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (844 bytes left)
frame=  112 fps= 24 q=8.3 size=     276kB time=00:00:04.67 bitrate= 484.4kbits/s
Next line is beyond picture bounds (844 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (770 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (796 bytes left)
frame=  126 fps= 25 q=7.6 size=     303kB time=00:00:05.25 bitrate= 472.8kbits/s
Next line is beyond picture bounds (714 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (646 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (946 bytes left)
frame=  141 fps= 25 q=9.7 size=     333kB time=00:00:05.88 bitrate= 464.1kbits/s
Next line is beyond picture bounds (702 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (816 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (894 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (676 bytes left)
frame=  156 fps= 25 q=10.6 size=     363kB time=00:00:06.50 bitrate= 456.8kbits/
Next line is beyond picture bounds (822 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (848 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (948 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (664 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (614 bytes left)
frame=  172 fps= 26 q=8.6 size=     394kB time=00:00:07.17 bitrate= 450.2kbits/s
Next line is beyond picture bounds (812 bytes left)
[aasc @ 0x1db2320] Next line is beyond picture bounds (850 bytes left)
Next line is beyond picture bounds (916 bytes left)
frame=  182 fps= 26 q=8.0 Lsize=     428kB time=00:00:07.59 bitrate= 461.3kbits/
s
video:281kB audio:125kB global headers:0kB muxing overhead 5.235374%
Received signal 2: terminating.

[Carl Eugen Hoyos]

Regression since b3867c9.