Download DivX Pro 5.1.1 beta

We recently found a new beta version of DivX Pro on the DivX labs site. According to the makers, in this version 5.1.1 a number of improvements have been made that improve the speed by 50% compared to DivX 5.1. A fair number of other issues have also been resolved. The complete list of changes looks like this:

What’s new in this version
Encoder fixes:

• “Fast” Psychovisual mode is 80% faster than in 5.1
• DivX 5.1.1 encoder is 50% faster than 5.1 (12% faster than 5.05)
• Slowest mode 50% faster than 5.1
• Slow mode 50% faster than 5.1
• Standard mode 50% faster than 5.1
• Fastest mode 20% faster than 5.1
• The Quality produced by “Fastest” has been significantly improved

Decoder fixes:

• Resolved a severe performance hit when using the Deringing mode in Postprocessing
• DirectShow filter property page had a cosmetic issue caused by using large fonts
• Avoids buffer overuns with extremly small picture sizes (less than 80×32)
• Fixed a bug caused by “Auto Post-processing” and SMP/HyperThreading CPUs.

New Features: