internal dirac decoder can't decode the file

[ami_stuff]

the file decodes with libschroedinger (i'm testing with some old build without compiled-in internal dirac codec)

C:\>ffmpeg -i C:\d.avi out.bmp
ffmpeg version N-34549-g13b7781, Copyright (c) 2000-2011 the FFmpeg developers
  built on Nov  6 2011 22:02:08 with gcc 4.6.1
  configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-ru
ntime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r --enable-libope
ncore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable-libgsm --en
able-libmp3lame --enable-libopenjpeg --enable-librtmp --enable-libschroedinger -
-enable-libspeex --enable-libtheora --enable-libvo-aacenc --enable-libvo-amrwben
c --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs --enable-
libxvid --enable-zlib
  libavutil    51. 24. 0 / 51. 24. 0
  libavcodec   53. 28. 0 / 53. 28. 0
  libavformat  53. 19. 0 / 53. 19. 0
  libavdevice  53.  4. 0 / 53.  4. 0
  libavfilter   2. 47. 0 /  2. 47. 0
  libswscale    2.  1. 0 /  2.  1. 0
  libpostproc  51.  2. 0 / 51.  2. 0
[dirac @ 020A90C0] Error in dirac_decode_data_unit
Input #0, avi, from 'C:\d.avi':
  Metadata:
    encoder         : Lavf53.19.0
  Duration: 00:00:00.04, start: 0.000000, bitrate: 12454 kb/s
    Stream #0:0: Video: dirac (drac / 0x63617264), yuv420p, 1024x768 [SAR 1:1 DA
R 4:3], 25 tbr, 25 tbn, 25 tbc
Incompatible pixel format 'yuv420p' for codec 'bmp', auto-selecting format 'bgr2
4'
[buffer @ 020B1D40] w:1024 h:768 pixfmt:yuv420p tb:1/1000000 sar:1/1 sws_param:
[buffersink @ 020B1FC0] auto-inserting filter 'auto-inserted scale 0' between th
e filter 'src' and the filter 'out'
[scale @ 020B23C0] w:1024 h:768 fmt:yuv420p -> w:1024 h:768 fmt:bgr24 flags:0x4
Output #0, image2, to 'out.bmp':
  Metadata:
    encoder         : Lavf53.19.0
    Stream #0:0: Video: bmp, bgr24, 1024x768 [SAR 1:1 DAR 4:3], q=2-31, 200 kb/s
, 90k tbn, 25 tbc
Stream mapping:
  Stream #0:0 -> #0:0 (dirac -> bmp)
Press [q] to stop, [?] for help
[dirac @ 020A90C0] Error in dirac_decode_data_unit
Error while decoding stream #0:0
frame=    0 fps=  0 q=0.0 Lsize=      -0kB time=00:00:00.00 bitrate=   0.0kbits/
s
video:0kB audio:0kB global headers:0kB muxing overhead -1.#INF00%