4Videosoft Blu-ray to MPEG Ripper can rip blu-ray to MPEG format and convert general DVD to AVI, MPEG, MP4, FLV, WMV, MKV, iPod, PSP, etc, and rips audio to AAC, AC3, MP3, OGG, WMA etc. with perfect quality at higher ripping speed. Moreover, it can remove different copy protections of your commercial BD discs, like AACS, BD+, even MKB V25 which was newly published. Now with the new NVIDIA® CUDA™ technology, the converting speed is 6X faster.