BibSonomy :: concept  ::

Xvid is an open-source research project focusing on video compression and is a collaborative development effort. All code is released under the terms of th...Xvid is an open-source research project focusing on video compression and is a collaborative development effort. All code is released under the terms of the GNU GPL license. The Xvid video codec implements MPEG-4 Simple Profile and Advanced Simple Profile standards. It permits compressing and decompressing digital video in order to reduce the required bandwidth of video data for transmission over computer networks or efficient storage on CDs or DVDs. Due to its unrivalled quality Xvid has gained great popularity and is used in many other GPLed applications, like e.g. Transcode, MEncoder, MPlayer, Xine and many more.

settings for exporting video to blip.tv

WavPack is a completely open audio compression format providing lossless, high-quality lossy, and a unique hybrid compression mode. Although the technology...WavPack is a completely open audio compression format providing lossless, high-quality lossy, and a unique hybrid compression mode. Although the technology is loosely based on previous versions of WavPack, the new version 4 format has been designed from the ground up to offer unparalleled performance and functionality.

by Yann Guidon

A JAVA implementation of JPEG 2000

Java implementation of JPEG 2000

Export as MPEG-4 with H.264 and set the size to 320 x 240. There is no point providing more resolution than YouTube's finished size. By going direct to tha...Export as MPEG-4 with H.264 and set the size to 320 x 240. There is no point providing more resolution than YouTube's finished size. By going direct to that size means that you can devote bandwidth instead of sending excess size that will be scaled down

Guido Vollbeding's implementation of the arithmetic encoding and decoding back-end for the IJG JPEG library

This toolbox contains Matlab routines for manipulating JPEG files. While Matlab's built-in IMREAD and IMWRITE functions provide basic conversion between JP...This toolbox contains Matlab routines for manipulating JPEG files. While Matlab's built-in IMREAD and IMWRITE functions provide basic conversion between JPEG files and image arrays, they do not provide access to the details of the JPEG image, such as the JPEG coefficients or the quantization tables.

Article on discrete cosine transforms, JPEG, and software compatibility from MATLAB Central - Steve on Image Processing

Archive Comparison Test and Parallel BZIP2 (by Jeff Gilchrist)

The JasPer Project is an open-source initiative to provide a free software-based reference implementation of the codec specified in the JPEG-2000 Part-1 st...The JasPer Project is an open-source initiative to provide a free software-based reference implementation of the codec specified in the JPEG-2000 Part-1 standard (i.e., ISO/IEC 15444-1).