Is possible convert mp4 to DivX?

Hi there, this is my first post asking some help of you.I have a file in mp4 format, with AviCodec I have the following information:
File : 187 MB (187 MB), duration: 0:21:18, type: DSH, 1 audio stream(s), quality: 48 %, ,
Video : 168 MB, 1104 Kbps, 0.0 fps, 640*480 (4:3), avc1 = Unknown, Supported
Audio : 19.47 MB, 127 Kbps, 44100 Hz, 2 channels, 0xFF = Unknown, , , Supported
When I try to convert it to DivX using the DivX Converter, simply it doesn’t recognizes it.:confused:
Is there any idea of what I missing for to do the job?.
I really appreciate any.
Sorry if my English isn’t enough clearly.
Thanks in advance.

I believe AviDemux is the tool you want. http://razorbyte.com.au/avidemux/

You may also want to look through this FAQ thread at doom9.
http://forum.doom9.org/showthread.php?t=126164

You can try this freeware at http://www.brothersoft.com/divx-43453.html ,bundled with the DivX Player and DivX 6 codec

Thanks for your replies, I didn’t mentioned before, but, the reason to convert this file in DivX format was to burn in a CD-R and can see it in a DVD Player as a DivX. I don’t know if this way is the most efficiently one to do it.(How you can see the file is ludicrous small to burn in a DVD).
Anyway I’ll study your references.
Thank you again.

Using AviDemux you’ll probably need to go to xvid instead of divx, but it should play just as well in a dvd player that is certified for divx. Thought I should mention that, though it is explained in the FAQ thread at doom9. Buena suerte

Wouldn’t Super be able to encode that MPG4 into a Divx AVI? Is that what you’re trying to achieve?

Yeah, but please correct me if I’m wrong,Super is an idiomatic expression or a program:confused:. Anyway , I found Total Video Converter, and this little wonder did the work. Thanks to everybody:)

Super is a program as well as an idiomatic expression…LOL
Look here:
http://www.erightsoft.com/SUPER.html

Thanks a lot. I’ll give a try.
Peace and love from Lima,Peru in South-America.

Not familiar with Total Video Converter, but I see that you have to buy it…
SUPER © is free and very powerful. Very fast as well.

As an alternative freeware you can try mp4cam2avi. It’s designed for MP4 cameras but I used to use it on other MP4 files and it seemed pretty good.