3herosoftt DVD Ripper is professional DVD ripping software capable of ripping DVD to almost all video and audio formats, including MPEG-4, AVI, DivX, XviD, RM, FLV, SWF, MOV, 3GP, WMV, WMA, MP3, AAC, AC3, M4A, WAV etc. that are supported easily by for iPod, iPhone, iPad, PSP, Apple TV, etc. 3herosoft DVD Ripper software lets you split any segments of one single file or split one file to diverse with different profiles output. You may also customize, resize, edit or add effects with more parameter settings like bit rate, frame rate, sample rate, channel. With other similar software, 3herosoft DVD Ripper has many additional features as follows: 1.Rip and convert DVD movies to AVI, H.264, FLV, WMV, MPEG-4, MPEG, RM, MOV, XviD, 3GP, VOB, ASF. 2.Extract music from DVD movies and convert DVD to MP3, WMA, WAV, RA, M4A, AAC, AC3, OGG, MP2. 3.Trim and rip any clips of DVD movie by specifying the start time and duration of the segment. Or confine the trim area by setting start and end point exactly. 4.Once inserting DVD disc, the software will auto retrieve disc info from Internet like director, actor/actress, covers, film name. 5.Auto split a large DVD title/chapter into several smaller video files by setting split time or length. 6.Customize the output quality with some adjustable parameter settings like bit rate, frame rate, sample rate, channel, and codec and so on. 7.Add multiple profiles for one title/chapter or rip tile to output many files with only one click