Fun with GStreamer Audio Effects

[ Thanks to Lucas Rocha for this link. ]

"GStreamer is mostly known as a back-end for media players like Totem and Rhythmbox. Besides that, it is used as a foundation for content creation tools like Jokosher, Buzztard, Marlin, and PiTiVi.

"Recent changes make the framework more useful for creative media processing. GStreamer-0.10.12.1 (cvs) got latency handling. This allows realtime effects on live sources (alsasrc ! effects ! alsasink). Also, lots of work went into flexible data format support [int (8/16/32 bit) and float (32/64 bit)] in audio processing effects. Finally, the new jacksrc provides a bridge between the desktop applications and the professional Linux Audio world. Using the jackd daemon allows routing audio signals between applications..."

Complete Story

Related Stories:

• Mandriva 2007 Spring packs a punch(May 09, 2007)
• Free Software Magazine: File Formats: Approaching the Freedom Crossroad(Nov 29, 2006)
• developerWorks: Multipurpose Multimedia Processing with GStreamer(Jul 18, 2006)
• The GNOME Journal: GStreamer 0.10--What's In It For the Users(Feb 21, 2006)