River Past Crazi Video Pro is a batch video converter for portable video players. Convert video from DVD chapters, 3GP, ASF, AVI, VCD), DivX, DV, FLC, animated GIF, Matroska MKV, QuickTime MOV, MP4, MPEG-1, OGG Media OGM, RealMedia RM/RAM and WMV to iPod, Archos, cell phone, PMC, PSP, Sansa, Zen Version & Zune. It automatically set the video resolution, audio sample rate and channel, and video and audio bitrate for you fit the iPod screen.