Информация и скачивание тут.

New in this version
* The DivX encoder GUI has been redesigned
The encoder configuration interface has been redesigned for ease of use. Related items are better grouped, there are fewer wizard-style screens to navigate and the dialog window itself is far smaller than before.
* Performance modes have been adjusted
Codec performance modes have been adjusted according to a rate-distortion model and with respect to functional use cases. This better balances video quality against the rate of encoding.
* Two new performance modes have been added
Extreme quality mode has been introduced to improve video quality at the expense of encoding time. Insane quality mode has been created to enable all bells and whistles regardless of encoding time.
* Rate-distortion optimized H.263 quantization
Block search duration has been reduced for motion estimation leading to higher encoding rates.
* New aspect-based resize
It is now possible to resize given the source aspect and output width rather than absolute video dimensions.
* Support for 4MV
4MV is now supported creating clear improvements in picture sharpness and reducing ringing artifacts.
* Improved deblocking
A new proprietary deblocking algorithm improves visual quality and PSNR while reducing decoder complexity.

Бум тестировать?

ЗЫ. Информация по кодекам для AviInfo на сервере добавлена. Можно сделать апдейт из AviInfo 3.0.