a. various choices of copy modes1). full disc: copy everything in the dvd disc2). main movie: copy the feature movie (usually the longest title) only3). customize: copy any specific part you need4). clone/burn: make a lossless copy with the perfect 1:1 ratio5). merge: combines several titles from several sources into one dvd, or seasons into few discs, with the original quality kept 6). split: split a largesize dvd9 into two smallsize dvd5
b. full control of the output contentas the source dvd is imported in sothink, the correct dvd structure, titles and embedded audio & subtitle stream is recognized and displayed for selecting. you can determine which titles, audio tracks and subtitles you need to keep in the result.
c: dvd compressionsothink supports dvd compression, you can choose to copy dvd9 to dvd5, dvd5 to dvd9, dvd9 to dvd9 and dvd5 to dvd5.
d. advanced settingssothink provides many advanced settings to make the output dvd more suitable for your need, you can choose to copy the dvd video, audio or nondvd files, remove dts or the playback menu to directly play the dvd.
e. fast processingsothink supports batch processing, the source reading and analysis is just like an eye blink, and the copying process usually is completed in 1020 minutes. however, the final processing time is totally determined by your pc hardware performance, the source size and the writing speed of your drive.