4Media Video Converter Ultimate is the best way to decodeencode HD videos convert among general videoaudio files and extract audios or pictures solely from videos. Merging multiple videos or pictures into one file with amazing transitions added is available now. With this video converter you can put any videomusic on iPod iPhone Apple TV PSP PS3 Zune PMP Wii NDS mobile phone Windows mobile or other multimedia devices.Key features:1.A wide range of HDSD video audio and picture formats supported: H.264AVC AVCHD AVI MPEG DivX WMV MP4 3GP MOV RM H.264MPEG-4 AVC AVCHD video (*.m2ts *.mts) MKV MPEG-2MPEG-4 TS HD video MP3 WMA WAV AAC M4A APE FLAC OGG AC3 JPG PNG GIF BMP etc.2.Support multi-core CPU processing multithreading and batch conversion.3.Allows output the converted files to iPod iPhone and PSP directly.4.Merge several videos or pictures and add transitions between every two files to get a complete video. 5.Clip video file to pick up your favorite segments and merge them into a new one optionally.6.Use the predefined or self-defined split modes to split a large file into several ones. 7.Add subtitle files and soundtracks of different languages to one video.8.Crop video screen size adjust video brightnesscontrastsaturation add a special effect to your video add videopicturetext or all to the video as your watermark.9.Preview the original and fixed videos in the two preview windows abreast for comparison to check the effects you apply. 10.Add multiple formats for one file at one time and get them converted in one click. 11.Preset a wide range of formats with optimized parameters and classifies them by device type.12.Input the file size you want in the Bitrate Calculator to get the file size you entered. 13.Provide you with general videoaudiopicturetagexpert parameters to adjust. 14.Specify the software run in the background choose English German Chinese or Japanese as interface language.