dts perfectly muxed but not detected

[malli]

I need some help with my dts-file I want to mux in my avi-file. Didn't find any usefull hint...

I have a divx-file and want to add a dts audio source with VDubMod. So I tried to add it via the stream list - and it is perfectly parsed and detected as "DTS 5ch 48000Hz 754.5 kbps". But after saving the avi and reopening it in VDubMod, the file info says under "audio tag": "0x2001, not decodable, unknown".
Nevertheless the video can be played with dts sound with every program in windows (dts-filter are installed).
But the problem is that my dvd-player also is not able to detect and play the dts-sound (although it is able to play dts).
Things I have:
1. complete dvd
2. dts-file from dvd2avi
3. divx 5.11 video-file (video only)

Has anybody any idea for my dts-problem?

...please dont tell me to take the ac3 sound, cause that is not the point here...

[inhomepcservice]

Hello here is your answer.
1 Use dvdx to create your avi with audio set to export ac3.This will create an avi with no sound and ac3 in a separate file.
2 use smart ripper to extract the dts sound track .I use ver 2.41 .you will find the dts track on the stream processing tab.It will say sdds this is the dts track then select demux to extra file.
3 use VirtualDubMod version 1.5.4.0 to multiplex the 2 files together
Just select direct stream copy in video tab.then streams & stream list to select the ac3 or dts track. then just hit f7 to save the file.
4 paste & register these 3 files to your system32 folder.
iviaudio.ax ver 3.1.58.5 intervideo decoder
avi2ac3filter.ax ver 1.0.0.0 AVI <-> AC3/DTS Converter by gabest
avi2ac3dts.ax
To do this at the dos prompt type
cd c:\ enter
cd windows enter
cd system32 enter
Then type regsvr32 iviaudio.ax enter
regsvr32 avi2ac3filter.ax enter
regsvr32 avi2ac3dts.ax enter
after each one you should get the message dllregisterserver in "filename" succeed.
5 install win dvd & run a dvd to set audio to spdif
6 optional you can install power dvd but win dvd must be on your system aswell.
7 set your sound card to spdif and disable ac3 procesing.
And thats all you should now have an avi with ac3 or dts sent to your external digital amplifier
Note if you want the sound to play through your stereo sound blasters
use iviaudio.ax ver 6.0.6.56

The reason this is all necessary is because the tag for an avi is different to the tag for raw dts or ac3 track
so the player cannot recognize the sound track only the video
the files I mentioned will evaluate the sound track "xform filter" then if digital will be passed on to the intervideo decoder iviaudio.ax
which will then pass the sound on to your default output in this case spdif