mpayer + sound problem

[Bryan Cassidy]

I get this when trying to play movies in mplayer.

audio_setup: Can't open audio device /dev/dsp: Device busy
AO: [arts] can't connect to aRts soundserver
/dev/dsp: Device busy
AO: [esd] esd_open_sound failed: Resource temporarily unavailable
ao_nas: init(): Can't open nas audio server -> nosound
SDL: Samplerate: 44100Hz Channels: Stereo Format Signed 16-bit (Little-Endian)
/dev/dsp: Device busy
SDL: Unable to open audio: No available audio device