Lava's jWave is a versatile set of packages for Java that allow you to easily create and process RIFF files, with a special emphasis on reading and writing Microsoft PCM .wav files. jWave was initially released as an integrated feature of Lava, a general-purpose class library for Java. By popular demand, it is distributed in its own bundle.
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.
Scilla answers media file requests and takes conversion parameters for various media converters. Manipulated media files can be cached for future requests. Scilla is designed to take requests using the servlet API. A HttpServlet is included, and it maps path-info to a file and passes request parameters to converters.
Linux Video Maker is application for generating DVD or (S)VCD structures that are ready to record on CD or DVD. It is a GUI for transcode, mplex, DVDAuthor, and few other programs. It makes the creation of DVDs and VCDs easier, especially for beginners. Linux Video Maker prevents many mistakes, especially in the conversion process, which can take a lot of time.
MARF is a general cross-platform framework with a collection of algorithms for audio (voice, speech, and sound) and natural language text analysis and recognition, along with sample applications (identification, NLP, etc.) of its use. MARF can run distributed over the network (CORBA, Java RMI, and Java XML-RPC Web Services) and may act as a library in applications or be used as a source for learning and extension.