alsa & keffeine (xine) error
 

when i want to play a dvd with the alsa driver for audio i get the folowing error :

>>> Check if another program already uses PCM <<<
snd_pcm_open() failed:-16:Device or resource busy
>>> Check if another program already uses PCM <<<
snd_pcm_open() failed:-16:Device or resource busy
audio_decoder: error, unknown buffer type: 01060000
audio_decoder: error, unknown buffer type: 04000000
video_out: throwing away image with pts 7367731 because it's too old (diff : 6957).
video_out: throwing away image with pts 7364139 because it's too old (diff : 10549).
video_out: throwing away image with pts 7356955 because it's too old (diff : 4354).
video_out: throwing away image with pts 7353363 because it's too old (diff : 7946).
200 frames delivered, 0 frames skipped, 7 frames discarded
audio_decoder: error, unknown buffer type: 01060000
audio_decoder: error, unknown buffer type: 04000000
audio_decoder: error, unknown buffer type: 02000000
video_out: throwing away image with pts 6779329 because it's too old (diff : 3642).
video_out: throwing away image with pts 6772129 because it's too old (diff : 4001).
video_out: throwing away image with pts 6768529 because it's too old (diff : 7601).
video_out: throwing away image with pts 6610129 because it's too old (diff : 4627).
video_out: throwing away image with pts 6602929 because it's too old (diff : 5643).
video_out: throwing away image with pts 6433729 because it's too old (diff : 4205).
video_out: throwing away image with pts 6382605 because it's too old (diff : 3817).
audio_decoder: error, unknown buffer type: 01060000
audio_decoder: error, unknown buffer type: 04000000
audio_decoder: error, unknown buffer type: 02000000
xine: found demuxer plugin: DVD/VOB demux plugin
xine: found input plugin : DVD Navigator
>>> Check if another program already uses PCM <<<
snd_pcm_open() failed:-16:Device or resource busy
>>> Check if another program already uses PCM <<<
snd_pcm_open() failed:-16:Device or resource busy

when i select the esd driver i get sound out of my dvd but its not surround sound pleas help me fix this error i use ubuntu hoary

DUPLICATE POST.....
http://www.linuxquestions.org/questi...hreadid=304050