KPlayer is a KDE media player based on MPlayer. With KPlayer you can easily play a wide variety of video and audio files and streams using a rich and friendly interface that follows KDE standards.
The new 0.6.1 version adds a new option to control volume independently of other programs, mixer device and channel options for ALSA and OSS sound output, and also includes a fix to keep the system audio volume when starting up, a fix for various problems when coming back from full screen, and a few translation updates.
KPlayer is licensed under GPL.
KPlayer 0.6.1 is available for download at http://kplayer.sourceforge.net/#downloads
#kplayer on FreeNode