Vamps is a Linux-based software that transcodes DVD-9 movies to smaller sizes for easy and cheap backup. It is designed to reduce the size of DVD content while maintaining quality.
Vamps software is an essential tool for those looking to make cheap backups of DVDs under Linux. Designed specifically to shrink the content of a DVD-9 movie, Vamps was created based on the open source code of Metakine's M2Requantiser module. The aim was to create a transcoder for Linux that would allow for backups to be made using single layer DVDRs, as double layer burners were not yet available at the time.
The Metakine requantizer is fast, and Vamps was designed to ensure this performance wasn't compromised. It achieves this by building a wrapper around the requantizer, extracting the MPEG2 video stream from the DVD's program stream, feeding it through the requantizer, and then repacking it into the program stream again. With Vamps, users can also choose which audio and subtitle streams to copy into the output stream, freeing up even more disk space.
One of Vamps' major advantages is that it doesn't need to write temporary data files, making it a speedy process. However, it does have its limitations, as it is not capable of making DVD backups on its own. This led to the development of qVamps, a GUI that makes use of Vamps to enable users to select titles from a DVD and create a new DVD using requantization. qVamps also uses dvdauthor for creating the new DVD's data structures.
Vamps is a valuable tool for those looking to transcode DVD videos into a smaller size, and its speedy processing is a major pro. Additionally, with the option to select which audio and subtitle streams to copy, users can tailor the output to their needs. The only downside is its inability to make DVD backups by itself. However, with the development of qVamps, users can easily create backups with a GUI that uses Vamps for requantization. Overall, Vamps is a reliable and efficient software that gets the job done.
The Metakine requantizer is fast, and Vamps was designed to ensure this performance wasn't compromised. It achieves this by building a wrapper around the requantizer, extracting the MPEG2 video stream from the DVD's program stream, feeding it through the requantizer, and then repacking it into the program stream again. With Vamps, users can also choose which audio and subtitle streams to copy into the output stream, freeing up even more disk space.
One of Vamps' major advantages is that it doesn't need to write temporary data files, making it a speedy process. However, it does have its limitations, as it is not capable of making DVD backups on its own. This led to the development of qVamps, a GUI that makes use of Vamps to enable users to select titles from a DVD and create a new DVD using requantization. qVamps also uses dvdauthor for creating the new DVD's data structures.
Vamps is a valuable tool for those looking to transcode DVD videos into a smaller size, and its speedy processing is a major pro. Additionally, with the option to select which audio and subtitle streams to copy, users can tailor the output to their needs. The only downside is its inability to make DVD backups by itself. However, with the development of qVamps, users can easily create backups with a GUI that uses Vamps for requantization. Overall, Vamps is a reliable and efficient software that gets the job done.
What's New
Version 0.99.2: N/A