avisynth script for AVI extracted from OGM

[pentaX]

I've demuxed an AVI from a OGM and now I want to convert the AVI to mpeg-2 but it's not accepted with the avisynth script.
OTOH, If I load that AVI in VirtualDubMod i get this error:
"Error decompressing video frame xxxxxxxx: An unknown error ocurred (may be corrupted data). (error code -100)"

I've demuxed the AVI with different tools: virtualdubmod, graphedit, ogmdemuxer... and the same prob with all of them.

I discart typing errors and wrong paths in the script.

How can I fix this so avisynth accepts the AVI ?

Help plz!!!!

[sh0dan]

If you cannot open the AVI in vdub, don't expect AviSynth to open it. You could however try opening the OGM-file using DirectShowSource, leaving out audio and without seeking possibilities.

This is not really AviSynth related - moving to General Discussion - perhaps someone knows how to properly demux your file.

[ppera2]

I extracted video from OGM with Graphedit, and it was regualar AVI file, usable in V Dub and AVIsynth. Really don't know why you can't open...
Can you give here your graph chain?

[Phanton_13]

I don´t now but I saw recently a lot of OGM on I can play it and I cant open it with Virtualdubmod ( it reported me at all frames the error -100 ) I think they can be a bug or a problem with the latest OGGds filter o any version of Virtualdubmod. the directshow is teh only solution for process it.

[Hiro2k]

You can use OGM Demuxer (http://cyrius.bunkus.org/ogmtools.html) from suircy's home page. It's a command line program, but you don't have to deal with graphedit.

[Tuning]

It is only a suggestion...
Sometimes wrong FOURCC shows this error if you have not installed the correct codec.AS you could open the file in VDM,quote what is shown in fileinformation section in file menu.

:) - Tuning

[Phanton_13]

Tuning you are partialy rigth, de problem if the decoding of DX50 content using XVID, in ffvfw if you check decoding DX50 it's decode correctly.

BAD FCC

FCC DC = DX50 - VFW try to decode it using XVID.
FCC UC = DX50

GOOD FCC

FCC DC = DIVX - It's decodet with DIVX codec
FCC UC = DX50

Thank to you Tuning!

[pentaX]

ok i uninstalled xvid codec, leaving divx 5.1 alone, and the prob was solved. :-)