Aspect ratio signaling / anamorphic in divx files.

Hi there.

Is there any way I can encode aspect ratio information in divx files, in a way that's compatible with Divx certified devices?

I have a VOB clip with a resolution of 720x576 and an aspect ratio of 16:9, which I would like to convert to divx without changing the resolution. Will the method used by Dr Divx (or any divx inc tool) to encode the aspect ratio information be compatible with Divx certified devices?

Is aspect ratio signaling/anamorhic supported by the Divx standard at all?

Anyone? This place has gotten

Anyone?

This place has gotten very quiet arter the Sonic purchase. It's like the new Sonic company wants to kill the Divx6 and DivxHD formats, and focus on webplayers and other useless software.