( 0.899| 0.000) D: [pulseaudio] alsa-util.c: Slave: Hardware PCM card 0 'NVidia CK804' device 0 subdevice 0 ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: Its setup is: ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: stream : PLAYBACK ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: access : MMAP_INTERLEAVED ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: format : S16_LE ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: subformat : STD ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: channels : 6 ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: rate : 48000 ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: exact rate : 48000 (48000/1) ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: msbits : 16 ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: buffer_size : 5461 ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: period_size : 5461 ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: period_time : 113770 ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: tstamp_mode : ENABLE ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: period_step : 1 ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: avail_min : 5461 ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: period_event : 0 ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: start_threshold : -1 ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: stop_threshold : 1431568384 ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: silence_threshold: 0 ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: silence_size : 0 ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: boundary : 1431568384 ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: appl_ptr : 0 ( 0.899| 0.000) D: [pulseaudio] alsa-util.c: hw_ptr : 0 ( 0.900| 0.000) D: [pulseaudio] alsa-sink.c: Requested volume: 0: 30% 1: 30% 2: 30% 3: 30% 4: 30% 5: 30% ( 0.900| 0.000) D: [pulseaudio] alsa-sink.c: in dB: 0: -31.38 dB 1: -31.38 dB 2: -31.38 dB 3: -31.38 dB 4: -31.38 dB 5: -31.38 dB ( 0.900| 0.000) D: [pulseaudio] alsa-sink.c: Got hardware volume: 0: 32% 1: 32% 2: 32% 3: 32% 4: 32% 5: 32% ( 0.900| 0.000) D: [pulseaudio] alsa-sink.c: in dB: 0: -30.00 dB 1: -30.00 dB 2: -30.00 dB 3: -30.00 dB 4: -30.00 dB 5: -30.00 dB ( 0.900| 0.000) D: [pulseaudio] alsa-sink.c: Calculated software volume: 0: 95% 1: 95% 2: 95% 3: 95% 4: 95% 5: 95% (accurate-enough=no) ( 0.900| 0.000) D: [pulseaudio] alsa-sink.c: in dB: 0: -1.37 dB 1: -1.37 dB 2: -1.37 dB 3: -1.37 dB 4: -1.37 dB 5: -1.37 dB ( 0.901| 0.000) D: [alsa-sink] alsa-sink.c: Thread starting up ( 0.911| 0.010) D: [alsa-sink] core-util.c: RealtimeKit worked. ( 0.911| 0.000) I: [alsa-sink] core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 5. ( 0.911| 0.000) I: [alsa-sink] alsa-sink.c: Starting playback. ( 0.911| 0.000) D: [alsa-sink] alsa-sink.c: Cutting sleep time for the initial iterations by half. ( 0.911| 0.000) D: [alsa-sink] alsa-sink.c: Cutting sleep time for the initial iterations by half. ( 0.911| 0.000) D: [alsa-sink] alsa-sink.c: Cutting sleep time for the initial iterations by half. ( 0.911| 0.000) D: [alsa-sink] alsa-sink.c: Cutting sleep time for the initial iterations by half. ( 0.911| 0.000) D: [pulseaudio] module-device-restore.c: Could not set format on sink alsa_output.pci-0000_00_04.0.analog-surround-51
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1066062 Title: [quantal] Sound volume changes without user interaction Status in “alsa-driver” package in Ubuntu: Confirmed Bug description: I can listen to the sound but automatically the sound is getting increased and decreased spontaneously. Some times popping up some error, as I am new to this it's very difficult to troubleshoot. Some please advice on this..... What action should I need to take? Mail ID is [email protected]. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1066062/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

