About bitterbpp:
Description: bitterbpp (usually all lowercase) is a GUI interface for MPlayer, specifically for transcoding DVD titles (video, audio, and subtitles) to Matroska file format. It has some nice features.
Disclaimer: bitterbpp may not be used to make illegal copies of DVD movies; in fact, it functionally cannot since it depends entirely on MPlayer and lsdvd to read and process the DVD structure. So if you cannot legally (local laws, etc) make a backup copy of a DVD you legally own, you may not use this software in conjunction with MPlayer to do so. In fact, if for you the previous statement is true, I wouldn't even visit the MPlayer site, let alone download MPlayer.
Design: bitterbpp is designed as a lightweight, feature rich GUI "wrapper" to MPlayer, lsdvd and various other related software. As such, bitterbpp is an application written in Perl, utilizing the Gtk+ 2.x Perl bindings. Since it has some typically non-portable methods and system calls designed for Linux compatible systems, I don't suggest using this in any untested environment (Mac OS X, Windows, etc).
Feature list:
- Recompresses any selected movie track in 2 passes (or n passes if desired) using one of four configurable codecs, to fit chosen space and scaling requirements. Scaling calculations are based on bits per pixel estimates, hence the name bitterbpp :)
- Unlimited audio tracks (in original AC3 or DTS, or recompressed to Ogg Vorbis) and unlimited subtitle tracks, with proper language support.