Lennart Poettering schrieb: > On Wed, 26.03.08 20:56, Joerg Beyer (j.beyer at web.de) wrote: > >> Hello, >> >> I installed pulseaudio with ubuntu-8.4 (beta). Sound worked, but only >> for a few hours and stopped working - I have no idea what action might >> have caused it, since it happend while I switched watching a video from >> my camcorder from one player to another. >> >> Since it happend with the ubuntu beta, I filed a bug there: >> https://bugs.launchpad.net/ubuntu/+bug/206087 >> Feel free to ask for further details. > > I am not subscribing to yet another (closed source!) BTS. > > Please file a bug upstream if you want feedback on it. it's there: http://pulseaudio.org/ticket/266 > > >> I am looking for a way to determin, what eats my audio: >> I use paplay test.wav - and I can not hear anything. >> pavumeter shows a moving/changing signal -> seems OK > > Please provide a dump of "pulseaudio -vv" when this happens (this > starts a new pa daemon, make sure to kill the old one with pulsaudio > -k before.) joerg at phb:~$ pulseaudio -k joerg at phb:~$ ps uax |grep pulseaudio I then played test.wav with paplay, here is the pulseaudio -vv output: I: main.c: Called SUID root and real-time/high-priority scheduling was requested in the configuration. However, we lack the necessary priviliges: I: main.c: We are not in group 'pulse-rt' and PolicyKit refuse to grant us priviliges. Dropping SUID again. I: main.c: For enabling real-time scheduling please acquire the appropriate PolicyKit priviliges, or become a member of 'pulse-rt', or increase the RLIMIT_NICE/RLIMIT_RTPRIO resource limits for this user. I: main.c: Note that real-time/high-priority scheduling is NOT normally required. If you experience crackling or other sound anomalies, consider one or more of the above solutions. I: main.c: High-priority scheduling enabled in configuration but now allowed by policy. Disabling forcibly. I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted I: main.c: Page size is 4096 bytes I: main.c: Fresh high-resolution timers available! Bon appetit! D: cli-command.c: Checking for existance of '/usr/lib/pulse-0.9/modules//module-hal-detect.so': success I: module-hal-detect.c: Trying capability alsa D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/computer_alsa_timer D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/computer_alsa_sequencer D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_10de_59_sound_card_0_alsa_playback_2 D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_10de_59_sound_card_0_alsa_capture_1 D: module-hal-detect.c: Loading module-alsa-sink with arguments 'device_id=0 sink_name=alsa_output.pci_10de_59_sound_card_0_alsa_playback_0' D: alsa-util.c: Trying front:0... W: alsa-util.c: Device front:0 doesn't support 44100 Hz, changed to 48000 Hz. I: module-alsa-sink.c: Successfully opened device front:0. I: module-alsa-sink.c: Successfully enabled mmap() mode. ALSA lib control.c:909:(snd_ctl_open_noupdate) Invalid CTL front:0 I: alsa-util.c: Unable to attach to mixer front:0: No such file or directory I: alsa-util.c: Successfully attached to mixer 'hw:0' I: alsa-util.c: Using mixer control "Master". I: sink.c: Created sink 0 "alsa_output.pci_10de_59_sound_card_0_alsa_playback_0" with sample spec "s16le 2ch 48000Hz" I: source.c: Created source 0 "alsa_output.pci_10de_59_sound_card_0_alsa_playback_0.monitor" with sample spec "s16le 2ch 48000Hz" I: module-alsa-sink.c: Using 4 fragments of size 4408 bytes. I: alsa-util.c: All 2 channels can be mapped to mixer channels. Using hardware volume control. D: module-alsa-sink.c: Thread starting up D: rtpoll.c: Acquired POSIX realtime signal SIGRTMIN+29 I: module-alsa-sink.c: Starting playback. I: module.c: Loaded "module-alsa-sink" (index: #0; argument: "device_id=0 sink_name=alsa_output.pci_10de_59_sound_card_0_alsa_playback_0"). D: module-hal-detect.c: Loading module-alsa-source with arguments 'device_id=0 source_name=alsa_input.pci_10de_59_sound_card_0_alsa_capture_0' D: alsa-util.c: Trying front:0... W: alsa-util.c: Device front:0 doesn't support 44100 Hz, changed to 48000 Hz. I: module-alsa-source.c: Successfully opened device front:0. I: module-alsa-source.c: Successfully enabled mmap() mode. ALSA lib control.c:909:(snd_ctl_open_noupdate) Invalid CTL front:0 I: alsa-util.c: Unable to attach to mixer front:0: No such file or directory I: alsa-util.c: Successfully attached to mixer 'hw:0' I: alsa-util.c: Using mixer control "Capture". I: source.c: Created source 1 "alsa_input.pci_10de_59_sound_card_0_alsa_capture_0" with sample spec "s16le 2ch 48000Hz" I: module-alsa-source.c: Using 4 fragments of size 4408 bytes. I: alsa-util.c: All 2 channels can be mapped to mixer channels. Using hardware volume control. D: module-alsa-source.c: Thread starting up D: rtpoll.c: Acquired POSIX realtime signal SIGRTMIN+28 I: module.c: Loaded "module-alsa-source" (index: #1; argument: "device_id=0 source_name=alsa_input.pci_10de_59_sound_card_0_alsa_capture_0"). D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/pci_10de_59_sound_card_0_alsa_control__1 D: module-hal-detect.c: Loading module-alsa-source with arguments 'device_id=2 source_name=alsa_input.usb_device_46d_8ad_noserial_if1_sound_card_0_alsa_capture_0' D: alsa-util.c: Trying front:2... I: alsa-util.c: PCM device front:2 refused our hw parameters: Invalid argument D: alsa-util.c: Trying surround40:2... I: alsa-util.c: PCM device surround40:2 refused our hw parameters: Invalid argument D: alsa-util.c: Trying surround41:2... I: alsa-util.c: PCM device surround41:2 refused our hw parameters: Invalid argument D: alsa-util.c: Trying surround50:2... I: alsa-util.c: PCM device surround50:2 refused our hw parameters: Invalid argument D: alsa-util.c: Trying surround51:2... I: alsa-util.c: PCM device surround51:2 refused our hw parameters: Invalid argument D: alsa-util.c: Trying surround71:2... I: alsa-util.c: PCM device surround71:2 refused our hw parameters: Invalid argument D: alsa-util.c: Trying hw:2 as last resort... W: alsa-util.c: Device hw:2 doesn't support 44100 Hz, changed to 16000 Hz. W: alsa-util.c: Device hw:2 doesn't support 2 channels, changed to 1. I: module-alsa-source.c: Successfully opened device hw:2. I: module-alsa-source.c: Successfully enabled mmap() mode. I: alsa-util.c: Successfully attached to mixer 'hw:2' I: alsa-util.c: Cannot find mixer control "Capture". I: alsa-util.c: Using mixer control "Mic". I: source.c: Created source 2 "alsa_input.usb_device_46d_8ad_noserial_if1_sound_card_0_alsa_capture_0" with sample spec "s16le 1ch 16000Hz" I: module-alsa-source.c: Using 4 fragments of size 2204 bytes. I: alsa-util.c: All 1 channels can be mapped to mixer channels. Using hardware volume control. D: module-alsa-source.c: Thread starting up D: rtpoll.c: Acquired POSIX realtime signal SIGRTMIN+27 I: module.c: Loaded "module-alsa-source" (index: #2; argument: "device_id=2 source_name=alsa_input.usb_device_46d_8ad_noserial_if1_sound_card_0_alsa_capture_0"). D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/usb_device_46d_8ad_noserial_if1_sound_card_0_alsa_control__1 I: module-hal-detect.c: Loaded 3 modules. I: module.c: Loaded "module-hal-detect" (index: #3; argument: ""). I: module.c: Loaded "module-esound-protocol-unix" (index: #4; argument: "socket=/tmp/.esd/socket"). I: protocol-native.c: loading cookie from disk. I: module.c: Loaded "module-native-protocol-unix" (index: #5; argument: ""). I: module.c: Loaded "module-volume-restore" (index: #6; argument: ""). D: module-default-device-restore.c: Restored default sink 'alsa_output.pci_10de_59_sound_card_0_alsa_playback_0'. D: core-subscribe.c: dropped redundant event. D: module-default-device-restore.c: Restored default source 'alsa_input.pci_10de_59_sound_card_0_alsa_capture_0'. I: module.c: Loaded "module-default-device-restore" (index: #7; argument: ""). I: module.c: Loaded "module-rescue-streams" (index: #8; argument: ""). D: module-suspend-on-idle.c: Sink alsa_output.pci_10de_59_sound_card_0_alsa_playback_0 becomes idle. D: module-suspend-on-idle.c: Source alsa_output.pci_10de_59_sound_card_0_alsa_playback_0.monitor becomes idle. D: module-suspend-on-idle.c: Source alsa_input.pci_10de_59_sound_card_0_alsa_capture_0 becomes idle. D: module-suspend-on-idle.c: Source alsa_input.usb_device_46d_8ad_noserial_if1_sound_card_0_alsa_capture_0 becomes idle. I: module.c: Loaded "module-suspend-on-idle" (index: #9; argument: ""). D: cli-command.c: Checking for existance of '/usr/lib/pulse-0.9/modules//module-x11-publish.so': success D: module-x11-publish.c: using already loaded auth cookie. I: module.c: Loaded "module-x11-publish" (index: #10; argument: ""). D: cli-command.c: Checking for existance of '/usr/lib/pulse-0.9/modules//module-gconf.so': success I: module.c: Loaded "module-gconf" (index: #11; argument: ""). I: main.c: Daemon startup complete. D: module-hal-detect.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired I: module-suspend-on-idle.c: Sink alsa_output.pci_10de_59_sound_card_0_alsa_playback_0 idle for too long, suspending ... I: module-alsa-sink.c: Device suspended... I: module-suspend-on-idle.c: Source alsa_input.usb_device_46d_8ad_noserial_if1_sound_card_0_alsa_capture_0 idle for too long, suspending ... I: module-alsa-source.c: Device suspended... I: module-suspend-on-idle.c: Source alsa_input.pci_10de_59_sound_card_0_alsa_capture_0 idle for too long, suspending ... I: module-alsa-source.c: Device suspended... I: module-suspend-on-idle.c: Source alsa_output.pci_10de_59_sound_card_0_alsa_playback_0.monitor idle for too long, suspending ... I: client.c: Created 0 "Native client (UNIX socket client)" I: protocol-native.c: Got credentials: uid=1000 gid=1000 success=1 I: protocol-native.c: Enabled SHM for new connection I: client.c: Client 0 changed name from "Native client (UNIX socket client)" to "paplay" I: module-volume-restore.c: Restoring sink for <pulsecore/protocol-native.c$paplay> I: module-volume-restore.c: Restoring volume for <pulsecore/protocol-native.c$paplay> I: module-alsa-sink.c: Trying resume... I: module-alsa-sink.c: Resumed successfully... I: module-alsa-sink.c: Starting playback. D: module-suspend-on-idle.c: Sink alsa_output.pci_10de_59_sound_card_0_alsa_playback_0 becomes idle. D: module-suspend-on-idle.c: Sink alsa_output.pci_10de_59_sound_card_0_alsa_playback_0 becomes busy. D: resampler.c: Channel matrix: D: resampler.c: I00 D: resampler.c: +------ D: resampler.c: O00 | 1,000 D: resampler.c: O01 | 1,000 I: resampler.c: Using resampler 'speex-float-3' I: resampler.c: Using float32le as working format. I: resampler.c: Choosing speex quality setting 3. I: sink-input.c: Created input 0 "test.wav" on alsa_output.pci_10de_59_sound_card_0_alsa_playback_0 with sample spec s16le 1ch 22050Hz and channel map mono D: memblockq.c: memblockq requested: maxlength=33075, tlength=22050, base=2, prebuf=21609, minreq=441 D: memblockq.c: memblockq sanitized: maxlength=33076, tlength=22050, base=2, prebuf=21610, minreq=440 D: memblock.c: Memory block too large for pool: 18368 > 16376 Joerg
