libbgrab is a video4linux grabbing library to facilitate use of framegrabber cards and webcams through a few function calls. To implement constant throughput and to avoid frame loss delays, triple buffering is used through local buffer copying in a separate grabbing thread. The many demo and utility programs included can display live video to X, convert live video to ASCII, smoothly zoom live-video (using Glide), do some image processing (using MMX), and provide a stand-alone webcam image server.
Quicktime for Linux lets you read and write Quicktime movies using several codecs. There are many Quicktime libraries for Linux; this one emphasizes reliability and accuracy while not stressing economy. Also included are frontends to several of the codecs which don't require Quicktime encapsulation, header dump, chunk extraction, and recovery tools.
DirectFB is a thin library that provides developers with hardware graphics acceleration, input device handling and abstraction, an integrated windowing system with support for translucent windows and multiple display layers on top of the Linux framebuffer device. It is a complete hardware abstraction layer with software fallbacks for every graphics operation that is not supported by the underlying hardware.
The Java Media Framework (JMF) is an API for incorporating audio, video, and other time-based media into Java applications and applets. It is an optional package that extends the multimedia capabilities on the Java2 platform. The Blackdown JMF is a Performace Pack which includes native code in order to provide faster processing and tighter integration with Linux than the all-Java version.
vfp (video for Pascal) is a Freepascal interface to video4linux. This package contains the unit videodev.pas (similar to videodev.h) and an object-oriented version which supplies the different functionalities via plugins. vfp also supports special video cameras modified for long time integration. vfp is a subpackage of the SImg software.