On Mi, 24 oct 12, 10:22:57, Artifex Maximus wrote: > # aplay -L > default > Playback/recording through the PulseAudio sound server > sysdefault:CARD=Intel > HDA Intel, ALC887-VD Analog > Default Audio Device ... > # speaker-test -c 2 -D default > > speaker-test 1.0.25 > > Playback device is default > Stream parameters are 48000Hz, S16_LE, 2 channels > Using 16 octaves of pink noise > Rate set to 48000Hz (requested 48000Hz) > Buffer size range from 96 to 1048576 > Period size range from 32 to 349526 > Using max buffer size 1048576 > Periods = 4 > was set period_size = 262144 > was set buffer_size = 1048576 > 0 - Front Left > 1 - Front Right > Time per period = 12,492867 > 0 - Front Left > > # speaker-test -c 2 -D sysdefault > > speaker-test 1.0.25 > > Playback device is sysdefault > Stream parameters are 48000Hz, S16_LE, 2 channels > Using 16 octaves of pink noise > ALSA lib pcm_dmix.c:1018:(snd_pcm_dmix_open) unable to open slave > Playback open error: -16,Device or resource busy It seems like pulseaudio is interfering. Try stopping it first. Kind regards, Andrei -- Offtopic discussions among Debian users and developers: http://lists.alioth.debian.org/mailman/listinfo/d-community-offtopic
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