Compatibility issue with raw bgr24 Open-DML avi file

[Ray]

I am trying to generate some Open-DML raw bgr24 avi files using FFmpeg with the following command line.

ffmpeg.exe -i Oldtown_Orig.avi -c:v copy -c:a copy -y output.avi

The input file is a raw brg24 avi file(2.89GB)generated by VirtualDuB. Since in VirtualDuB the limitation of RIFF-AVI list size is around 2GB, so there is only 1 RIFF-AVI part 2GB and 1 RIFF-AVIX part 0.89GB in input avi header.

The output file is also a raw brg24 avi file(2.89GB) generated by FFmpeg as you can see from the command line. And in FFmpeg the limitation of RIFF-AVI list size is 1GB, so there is 1 RIFF-AVI part 1GB and 2 RIFF-AVIX parts 1GB and 0.89GB, respectively in output avi header.

We are using Harmonic Rhozet ProMedia Carbon Coder to verify our output videos since Rhozet does check the avi header. The Issue is that Rhozet can load input file from VirtualDuB successfully BUT cannot load output file from FFmpeg even we use copy/copy here. And the error information is shown below

[DirectShow Importer] The Transcode can not import this file format.
[CR:0x00010F06]
[DirectShow Importer] The video codec “????” is not available on the system.
[EVS MXF Source] This media type is not supported.
[LXF Source] The application failed to handle the stream because it’s invalid or not supported.
[MPEG Importer] Failed to parse the stream. Stream seems invalid.
[Windows Media Source] Unable to open Windows Media source file.

VLC and MediaInfo is happy with the output BUT not for Rhozet. And this issue only happen to Open-DML avi, which contains RIFF-AVIX list in avi header as well as RIFF-AVI.

Please find the complete console output below,

ffmpeg.exe -i Oldtown_Orig.avi -c:v copy -c:a copy -y output.avi
ffmpeg version N-55020-g768e40b Copyright (c) 2000-2013 the FFmpeg developers
  built on Jul 28 2013 18:05:44 with gcc 4.7.3 (GCC)
  configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-av
isynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enab
le-iconv --enable-libass --enable-libbluray --enable-libcaca --enable-libfreetyp
e --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --ena
ble-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-l
ibopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libsp
eex --enable-libtheora --enable-libtwolame --enable-libvo-aacenc --enable-libvo-
amrwbenc --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs --
enable-libxvid --enable-zlib
  libavutil      52. 40.100 / 52. 40.100
  libavcodec     55. 19.100 / 55. 19.100
  libavformat    55. 12.102 / 55. 12.102
  libavdevice    55.  3.100 / 55.  3.100
  libavfilter     3. 81.103 /  3. 81.103
  libswscale      2.  4.100 /  2.  4.100
  libswresample   0. 17.103 /  0. 17.103
  libpostproc    52.  3.100 / 52.  3.100
[avi @ 000000000035b080] non-interleaved AVI
Input #0, avi, from 'R:\\MediaAssets\\avi\\1920x1080\\Oldtown_Orig.avi':
  Duration: 00:00:16.67, start: 0.000000, bitrate: 1493002 kb/s
    Stream #0:0: Video: rawvideo, bgr24, 1920x1080, 30 tbr, 30 tbn, 30 tbc
Output #0, avi, to 'test.avi':
  Metadata:
    ISFT            : Lavf55.12.102
    Stream #0:0: Video: rawvideo, bgr24, 1920x1080, q=2-31, 200 kb/s, 30 tbn, 30
 tbc
Stream mapping:
  Stream #0:0 -> #0:0 (rawvideo -> rawvideo)
Press [q] to stop, [?] for help
frame=    5 fps=0.0 q=0.0 size=   30381kB time=00:00:00.16 bitrate=1493263.3kbit
frame=    8 fps=6.8 q=0.0 size=   48606kB time=00:00:00.26 bitrate=1493162.3kbit
frame=   11 fps=6.5 q=0.0 size=   66831kB time=00:00:00.36 bitrate=1493116.4kbit
frame=   14 fps=6.2 q=0.0 size=   85056kB time=00:00:00.46 bitrate=1493090.1kbit
frame=   17 fps=6.1 q=0.0 size=  103281kB time=00:00:00.56 bitrate=1493073.1kbit
frame=   18 fps=1.5 q=0.0 size=  109356kB time=00:00:00.60 bitrate=1493069.6kbit
frame=   22 fps=1.7 q=0.0 size=  133656kB time=00:00:00.73 bitrate=1493056.5kbit
frame=   25 fps=1.9 q=0.0 size=  151881kB time=00:00:00.83 bitrate=1493049.0kbit
frame=   28 fps=2.0 q=0.0 size=  170106kB time=00:00:00.93 bitrate=1493043.1kbit
frame=   31 fps=2.1 q=0.0 size=  188331kB time=00:00:01.03 bitrate=1493038.3kbit
frame=   34 fps=2.3 q=0.0 size=  206556kB time=00:00:01.13 bitrate=1493034.4kbit
frame=   37 fps=2.4 q=0.0 size=  224781kB time=00:00:01.23 bitrate=1493031.1kbit
frame=   40 fps=2.5 q=0.0 size=  243006kB time=00:00:01.33 bitrate=1493028.3kbit
frame=   43 fps=2.6 q=0.0 size=  261231kB time=00:00:01.43 bitrate=1493025.9kbit
frame=   46 fps=2.7 q=0.0 size=  279456kB time=00:00:01.53 bitrate=1493023.8kbit
frame=   49 fps=2.8 q=0.0 size=  297681kB time=00:00:01.63 bitrate=1493022.0kbit
frame=   52 fps=2.8 q=0.0 size=  315906kB time=00:00:01.73 bitrate=1493020.4kbit
frame=   55 fps=2.9 q=0.0 size=  334131kB time=00:00:01.83 bitrate=1493019.0kbit
frame=   58 fps=3.0 q=0.0 size=  352356kB time=00:00:01.93 bitrate=1493017.7kbit
frame=   61 fps=3.1 q=0.0 size=  370581kB time=00:00:02.03 bitrate=1493016.5kbit
frame=   64 fps=3.1 q=0.0 size=  388806kB time=00:00:02.13 bitrate=1493015.4kbit
frame=   67 fps=3.2 q=0.0 size=  407031kB time=00:00:02.23 bitrate=1493014.5kbit
frame=   70 fps=3.2 q=0.0 size=  425256kB time=00:00:02.33 bitrate=1493013.6kbit
frame=   73 fps=3.3 q=0.0 size=  443481kB time=00:00:02.43 bitrate=1493012.8kbit
frame=   76 fps=3.4 q=0.0 size=  461706kB time=00:00:02.53 bitrate=1493012.0kbit
frame=   79 fps=3.4 q=0.0 size=  479931kB time=00:00:02.63 bitrate=1493011.3kbit
frame=   82 fps=3.5 q=0.0 size=  498156kB time=00:00:02.73 bitrate=1493010.7kbit
frame=   85 fps=3.5 q=0.0 size=  516381kB time=00:00:02.83 bitrate=1493010.1kbit
frame=   88 fps=3.5 q=0.0 size=  534606kB time=00:00:02.93 bitrate=1493009.6kbit
frame=   91 fps=3.6 q=0.0 size=  552831kB time=00:00:03.03 bitrate=1493009.0kbit
frame=   94 fps=3.6 q=0.0 size=  571056kB time=00:00:03.13 bitrate=1493008.6kbit
frame=   97 fps=3.7 q=0.0 size=  589281kB time=00:00:03.23 bitrate=1493008.1kbit
frame=  100 fps=3.7 q=0.0 size=  607506kB time=00:00:03.33 bitrate=1493007.7kbit
frame=  103 fps=3.7 q=0.0 size=  625731kB time=00:00:03.43 bitrate=1493007.3kbit
frame=  106 fps=3.8 q=0.0 size=  643956kB time=00:00:03.53 bitrate=1493006.9kbit
frame=  109 fps=3.8 q=0.0 size=  662181kB time=00:00:03.63 bitrate=1493006.6kbit
frame=  112 fps=3.8 q=0.0 size=  680406kB time=00:00:03.73 bitrate=1493006.2kbit
frame=  115 fps=3.9 q=0.0 size=  698631kB time=00:00:03.83 bitrate=1493005.9kbit
frame=  118 fps=3.9 q=0.0 size=  716856kB time=00:00:03.93 bitrate=1493005.6kbit
frame=  121 fps=3.9 q=0.0 size=  735081kB time=00:00:04.03 bitrate=1493005.3kbit
frame=  124 fps=4.0 q=0.0 size=  753307kB time=00:00:04.13 bitrate=1493005.0kbit
frame=  127 fps=4.0 q=0.0 size=  771532kB time=00:00:04.23 bitrate=1493004.8kbit
frame=  130 fps=4.0 q=0.0 size=  789757kB time=00:00:04.33 bitrate=1493004.5kbit
frame=  133 fps=4.0 q=0.0 size=  807982kB time=00:00:04.43 bitrate=1493004.3kbit
frame=  136 fps=4.1 q=0.0 size=  826207kB time=00:00:04.53 bitrate=1493004.0kbit
frame=  139 fps=4.1 q=0.0 size=  844432kB time=00:00:04.63 bitrate=1493003.8kbit
frame=  142 fps=4.1 q=0.0 size=  862657kB time=00:00:04.73 bitrate=1493003.6kbit
frame=  145 fps=4.1 q=0.0 size=  880882kB time=00:00:04.83 bitrate=1493003.4kbit
frame=  148 fps=4.2 q=0.0 size=  899107kB time=00:00:04.93 bitrate=1493003.2kbit
frame=  151 fps=4.2 q=0.0 size=  917332kB time=00:00:05.03 bitrate=1493003.0kbit
frame=  154 fps=4.2 q=0.0 size=  935557kB time=00:00:05.13 bitrate=1493002.9kbit
frame=  157 fps=4.2 q=0.0 size=  953782kB time=00:00:05.23 bitrate=1493002.7kbit
frame=  160 fps=4.2 q=0.0 size=  972007kB time=00:00:05.33 bitrate=1493002.5kbit
frame=  163 fps=4.3 q=0.0 size=  990232kB time=00:00:05.43 bitrate=1493002.4kbit
frame=  166 fps=4.3 q=0.0 size= 1008457kB time=00:00:05.53 bitrate=1493002.2kbit
frame=  169 fps=4.3 q=0.0 size= 1026682kB time=00:00:05.63 bitrate=1493002.1kbit
frame=  172 fps=4.3 q=0.0 size= 1044907kB time=00:00:05.73 bitrate=1493001.9kbit
frame=  175 fps=4.3 q=0.0 size= 1063136kB time=00:00:05.83 bitrate=1493007.6kbit
frame=  178 fps=4.3 q=0.0 size= 1081361kB time=00:00:05.93 bitrate=1493007.3kbit
frame=  181 fps=4.4 q=0.0 size= 1099586kB time=00:00:06.03 bitrate=1493007.1kbit
frame=  184 fps=4.4 q=0.0 size= 1117811kB time=00:00:06.13 bitrate=1493006.9kbit
frame=  187 fps=4.4 q=0.0 size= 1136036kB time=00:00:06.23 bitrate=1493006.7kbit
frame=  190 fps=4.4 q=0.0 size= 1154261kB time=00:00:06.33 bitrate=1493006.5kbit
frame=  193 fps=4.4 q=0.0 size= 1172486kB time=00:00:06.43 bitrate=1493006.3kbit
frame=  196 fps=4.4 q=0.0 size= 1190711kB time=00:00:06.53 bitrate=1493006.1kbit
frame=  199 fps=4.4 q=0.0 size= 1208936kB time=00:00:06.63 bitrate=1493005.9kbit
frame=  202 fps=4.5 q=0.0 size= 1227161kB time=00:00:06.73 bitrate=1493005.7kbit
frame=  205 fps=4.5 q=0.0 size= 1245386kB time=00:00:06.83 bitrate=1493005.6kbit
frame=  208 fps=4.5 q=0.0 size= 1263611kB time=00:00:06.93 bitrate=1493005.4kbit
frame=  211 fps=4.5 q=0.0 size= 1281836kB time=00:00:07.03 bitrate=1493005.2kbit
frame=  214 fps=4.5 q=0.0 size= 1300061kB time=00:00:07.13 bitrate=1493005.1kbit
frame=  217 fps=4.5 q=0.0 size= 1318286kB time=00:00:07.23 bitrate=1493004.9kbit
frame=  220 fps=4.5 q=0.0 size= 1336511kB time=00:00:07.33 bitrate=1493004.8kbit
frame=  223 fps=4.5 q=0.0 size= 1354736kB time=00:00:07.43 bitrate=1493004.6kbit
frame=  226 fps=4.5 q=0.0 size= 1372961kB time=00:00:07.53 bitrate=1493004.5kbit
frame=  229 fps=4.6 q=0.0 size= 1391186kB time=00:00:07.63 bitrate=1493004.4kbit
frame=  232 fps=4.6 q=0.0 size= 1409411kB time=00:00:07.73 bitrate=1493004.2kbit
frame=  235 fps=4.6 q=0.0 size= 1427636kB time=00:00:07.83 bitrate=1493004.1kbit
frame=  238 fps=4.6 q=0.0 size= 1445862kB time=00:00:07.93 bitrate=1493004.0kbit
frame=  241 fps=4.6 q=0.0 size= 1464087kB time=00:00:08.03 bitrate=1493003.8kbit
frame=  244 fps=4.6 q=0.0 size= 1482312kB time=00:00:08.13 bitrate=1493003.7kbit
frame=  247 fps=4.6 q=0.0 size= 1500537kB time=00:00:08.23 bitrate=1493003.6kbit
frame=  250 fps=4.6 q=0.0 size= 1518762kB time=00:00:08.33 bitrate=1493003.5kbit
frame=  253 fps=4.6 q=0.0 size= 1536987kB time=00:00:08.43 bitrate=1493003.4kbit
frame=  256 fps=4.6 q=0.0 size= 1555212kB time=00:00:08.53 bitrate=1493003.3kbit
frame=  259 fps=4.7 q=0.0 size= 1573437kB time=00:00:08.63 bitrate=1493003.1kbit
frame=  262 fps=4.7 q=0.0 size= 1591662kB time=00:00:08.73 bitrate=1493003.0kbit
frame=  265 fps=4.7 q=0.0 size= 1609887kB time=00:00:08.83 bitrate=1493002.9kbit
frame=  268 fps=4.7 q=0.0 size= 1628112kB time=00:00:08.93 bitrate=1493002.8kbit
frame=  271 fps=4.7 q=0.0 size= 1646337kB time=00:00:09.03 bitrate=1493002.7kbit
frame=  274 fps=4.7 q=0.0 size= 1664562kB time=00:00:09.13 bitrate=1493002.6kbit
frame=  277 fps=4.7 q=0.0 size= 1682787kB time=00:00:09.23 bitrate=1493002.5kbit
frame=  280 fps=4.7 q=0.0 size= 1701012kB time=00:00:09.33 bitrate=1493002.5kbit
frame=  283 fps=4.7 q=0.0 size= 1719237kB time=00:00:09.43 bitrate=1493002.4kbit
frame=  286 fps=4.7 q=0.0 size= 1737462kB time=00:00:09.53 bitrate=1493002.3kbit
frame=  289 fps=4.7 q=0.0 size= 1755687kB time=00:00:09.63 bitrate=1493002.2kbit
frame=  292 fps=4.7 q=0.0 size= 1773912kB time=00:00:09.73 bitrate=1493002.1kbit
frame=  295 fps=4.7 q=0.0 size= 1792137kB time=00:00:09.83 bitrate=1493002.0kbit
frame=  298 fps=4.8 q=0.0 size= 1810362kB time=00:00:09.93 bitrate=1493001.9kbit
frame=  301 fps=4.8 q=0.0 size= 1828587kB time=00:00:10.03 bitrate=1493001.9kbit
frame=  304 fps=4.8 q=0.0 size= 1846812kB time=00:00:10.13 bitrate=1493001.8kbit
frame=  307 fps=4.8 q=0.0 size= 1865037kB time=00:00:10.23 bitrate=1493001.7kbit
frame=  310 fps=4.8 q=0.0 size= 1883262kB time=00:00:10.33 bitrate=1493001.6kbit
frame=  313 fps=4.8 q=0.0 size= 1901487kB time=00:00:10.43 bitrate=1493001.6kbit
frame=  316 fps=4.8 q=0.0 size= 1919712kB time=00:00:10.53 bitrate=1493001.5kbit
frame=  319 fps=4.8 q=0.0 size= 1937937kB time=00:00:10.63 bitrate=1493001.4kbit
frame=  322 fps=4.8 q=0.0 size= 1956162kB time=00:00:10.73 bitrate=1493001.3kbit
frame=  325 fps=4.8 q=0.0 size= 1974387kB time=00:00:10.83 bitrate=1493001.3kbit
frame=  328 fps=4.8 q=0.0 size= 1992612kB time=00:00:10.93 bitrate=1493001.2kbit
frame=  331 fps=4.8 q=0.0 size= 2010837kB time=00:00:11.03 bitrate=1493001.1kbit
frame=  334 fps=4.8 q=0.0 size= 2029062kB time=00:00:11.13 bitrate=1493001.1kbit
frame=  337 fps=4.8 q=0.0 size= 2047287kB time=00:00:11.23 bitrate=1493001.0kbit
frame=  340 fps=4.8 q=0.0 size= 2065512kB time=00:00:11.33 bitrate=1493000.9kbit
frame=  343 fps=4.8 q=0.0 size= 2083737kB time=00:00:11.43 bitrate=1493000.9kbit
frame=  345 fps=4.8 q=0.0 size= 2095887kB time=00:00:11.50 bitrate=1493000.8kbit
frame=  349 fps=4.9 q=0.0 size= 2120189kB time=00:00:11.63 bitrate=1493001.8kbit
frame=  352 fps=4.9 q=0.0 size= 2138414kB time=00:00:11.73 bitrate=1493001.7kbit
frame=  355 fps=4.9 q=0.0 size= 2156639kB time=00:00:11.83 bitrate=1493001.6kbit
frame=  358 fps=4.9 q=0.0 size= 2174864kB time=00:00:11.93 bitrate=1493001.6kbit
frame=  361 fps=4.9 q=0.0 size= 2193089kB time=00:00:12.03 bitrate=1493001.5kbit
frame=  364 fps=4.9 q=0.0 size= 2211314kB time=00:00:12.13 bitrate=1493001.4kbit
frame=  367 fps=4.9 q=0.0 size= 2229539kB time=00:00:12.23 bitrate=1493001.4kbit
frame=  370 fps=4.9 q=0.0 size= 2247764kB time=00:00:12.33 bitrate=1493001.3kbit
frame=  373 fps=4.9 q=0.0 size= 2265989kB time=00:00:12.43 bitrate=1493001.3kbit
frame=  376 fps=4.9 q=0.0 size= 2284214kB time=00:00:12.53 bitrate=1493001.2kbit
frame=  379 fps=4.9 q=0.0 size= 2302439kB time=00:00:12.63 bitrate=1493001.1kbit
frame=  382 fps=4.9 q=0.0 size= 2320664kB time=00:00:12.73 bitrate=1493001.1kbit
frame=  385 fps=4.9 q=0.0 size= 2338889kB time=00:00:12.83 bitrate=1493001.0kbit
frame=  388 fps=4.9 q=0.0 size= 2357114kB time=00:00:12.93 bitrate=1493001.0kbit
frame=  391 fps=4.9 q=0.0 size= 2375339kB time=00:00:13.03 bitrate=1493000.9kbit
frame=  394 fps=4.9 q=0.0 size= 2393564kB time=00:00:13.13 bitrate=1493000.9kbit
frame=  397 fps=4.9 q=0.0 size= 2411789kB time=00:00:13.23 bitrate=1493000.8kbit
frame=  400 fps=4.9 q=0.0 size= 2430014kB time=00:00:13.33 bitrate=1493000.8kbit
frame=  403 fps=4.9 q=0.0 size= 2448239kB time=00:00:13.43 bitrate=1493000.7kbit
frame=  406 fps=4.9 q=0.0 size= 2466464kB time=00:00:13.53 bitrate=1493000.7kbit
frame=  409 fps=4.9 q=0.0 size= 2484689kB time=00:00:13.63 bitrate=1493000.6kbit
frame=  412 fps=5.0 q=0.0 size= 2502914kB time=00:00:13.73 bitrate=1493000.6kbit
frame=  415 fps=5.0 q=0.0 size= 2521139kB time=00:00:13.83 bitrate=1493000.5kbit
frame=  418 fps=5.0 q=0.0 size= 2539364kB time=00:00:13.93 bitrate=1493000.5kbit
frame=  421 fps=5.0 q=0.0 size= 2557589kB time=00:00:14.03 bitrate=1493000.4kbit
frame=  424 fps=5.0 q=0.0 size= 2575814kB time=00:00:14.13 bitrate=1493000.4kbit
frame=  427 fps=5.0 q=0.0 size= 2594039kB time=00:00:14.23 bitrate=1493000.3kbit
frame=  430 fps=5.0 q=0.0 size= 2612264kB time=00:00:14.33 bitrate=1493000.3kbit
frame=  433 fps=5.0 q=0.0 size= 2630489kB time=00:00:14.43 bitrate=1493000.2kbit
frame=  436 fps=5.0 q=0.0 size= 2648714kB time=00:00:14.53 bitrate=1493000.2kbit
frame=  439 fps=5.0 q=0.0 size= 2666939kB time=00:00:14.63 bitrate=1493000.1kbit
frame=  442 fps=5.0 q=0.0 size= 2685165kB time=00:00:14.73 bitrate=1493000.1kbit
frame=  445 fps=5.0 q=0.0 size= 2703390kB time=00:00:14.83 bitrate=1493000.1kbit
frame=  448 fps=5.0 q=0.0 size= 2721615kB time=00:00:14.93 bitrate=1493000.0kbit
frame=  451 fps=5.0 q=0.0 size= 2739840kB time=00:00:15.03 bitrate=1493000.0kbit
frame=  454 fps=5.0 q=0.0 size= 2758065kB time=00:00:15.13 bitrate=1492999.9kbit
frame=  457 fps=5.0 q=0.0 size= 2776290kB time=00:00:15.23 bitrate=1492999.9kbit
frame=  460 fps=5.0 q=0.0 size= 2794515kB time=00:00:15.33 bitrate=1492999.9kbit
frame=  463 fps=5.0 q=0.0 size= 2812740kB time=00:00:15.43 bitrate=1492999.8kbit
frame=  466 fps=5.0 q=0.0 size= 2830965kB time=00:00:15.53 bitrate=1492999.8kbit
frame=  469 fps=5.0 q=0.0 size= 2849190kB time=00:00:15.63 bitrate=1492999.7kbit
frame=  472 fps=5.0 q=0.0 size= 2867415kB time=00:00:15.73 bitrate=1492999.7kbit
frame=  475 fps=5.0 q=0.0 size= 2885640kB time=00:00:15.83 bitrate=1492999.7kbit
frame=  478 fps=5.0 q=0.0 size= 2903865kB time=00:00:15.93 bitrate=1492999.6kbit
frame=  481 fps=5.0 q=0.0 size= 2922090kB time=00:00:16.03 bitrate=1492999.6kbit
frame=  484 fps=5.0 q=0.0 size= 2940315kB time=00:00:16.13 bitrate=1492999.6kbit
frame=  487 fps=5.0 q=0.0 size= 2958540kB time=00:00:16.23 bitrate=1492999.5kbit
frame=  490 fps=5.0 q=0.0 size= 2976765kB time=00:00:16.33 bitrate=1492999.5kbit
frame=  493 fps=5.0 q=0.0 size= 2994990kB time=00:00:16.43 bitrate=1492999.5kbit
frame=  496 fps=5.0 q=0.0 size= 3013215kB time=00:00:16.53 bitrate=1492999.4kbit
frame=  499 fps=5.0 q=0.0 size= 3031440kB time=00:00:16.63 bitrate=1492999.4kbit
frame=  500 fps=5.0 q=0.0 Lsize= 3037516kB time=00:00:16.66 bitrate=1492999.9kbi
ts/s
video:3037500kB audio:0kB subtitle:0 global headers:0kB muxing overhead 0.000534
%

[Carl Eugen Hoyos]

Please test WMP / is this a duplicate of ticket #2145?

Unrelated to this ticket: Could you provide Rhozet Carbon Coder EULA? This would be a great help to us.

[Ray]

Replying to cehoyos:

Please test WMP / is this a duplicate of ticket #2145?

Unrelated to this ticket: Could you provide Rhozet Carbon Coder EULA? This would be a great help to us.

1. No, it's not the duplicate of ticket #2145. The output video playbacks fine in WMP and seeking also works.

2. Let try to find the EULA first once I am done will reply you.

[Ray]

Replying to cehoyos:

Please test WMP / is this a duplicate of ticket #2145?

Unrelated to this ticket: Could you provide Rhozet Carbon Coder EULA? This would be a great help to us.

I have fixed this issue and at least it works for me. FFmpeg puts 1024*1024 to dwSuggestBufferSize in strh list of AVI header. But in VirtualDuB this value is set to be the bytes of one frame, i.e. W x H x Components x Byte/Component. And actually in movi list of AVI header, the single chuck size is for one frame, i.e. the dwSuggestedBufferSize. So I changed the 1024*1204 to the value I mentioned above and Rhozet can loca/open the output video.

[Carl Eugen Hoyos]

Could you test if attached patch fixes the issue for you?

[Carl Eugen Hoyos]

Should be fixed in e705d0ce - please reopen if you can still reproduce.