The video has been compressed, so the compression software has little effect. Under the condition of keeping the image quality and sound quality unchanged, the best way is to convert the format into rm to reduce space occupation. Suggested use:

Highest real format compression

v3.60

real

Extreme format file compression is provided by Tian Yu Software Studio for everyone who likes to put.

DVD、VCD、CD

Compress into

real

medium

(RM) the file format of the gifts from netizens! He is "real"

Prodecer

Auxiliary function enhancement tools of software. You can put

Digital video disc

VOB file, CD

internal

dat，mpg，avi，vob，wav，MPG，mpeg，DAT，mp 1，mp2，mp3，au，qt，mov，wma。

This file format is compressed into RM file format by this software, and DVD subtitles can also be compressed by "VOBSUB" software (there are DVD and its subtitle compression tutorials in the software). At the same time, the software also provides batch conversion function. After the conversion, turn off the computer and merge RM files and CDs.

turn

Sun god

And other functions, which is unprecedented.