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Thread: HOWTO: PulseAudio Fixes & System-Wide Equalizer Support

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  1. #11
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    Nov 2007
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    Re: HOWTO: PulseAudio Fixes & System-Wide Equalizer Support (Hardy Heron)

    Thanks for the fast response. Mine had to wait as I am based in Iceland (GMT), so I didn't see your post till I got home (computer involved is my office desktop). Here is the output you requested.

    Quote Originally Posted by psyke83 View Post
    ...Please post the verbose log of PulseAudio (see Appendix B)
    $ pulseaudio -k; sleep 4; pulseaudio -vv
    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: This is PulseAudio 0.9.10
    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: Loading module-alsa-sink with arguments 'device_id=2 sink_name=alsa_output.usb_device_47f_410_noserial_ if0_sound_card_0_alsa_playback_0'
    D: alsa-util.c: Trying front:2...
    I: module-alsa-sink.c: Successfully opened device front:2.
    I: module-alsa-sink.c: Successfully enabled mmap() mode.
    ALSA lib control.c:909snd_ctl_open_noupdate) Invalid CTL front:2
    I: alsa-util.c: Unable to attach to mixer front:2: No such file or directory
    I: alsa-util.c: Successfully attached to mixer 'hw:2'
    I: alsa-util.c: Cannot find mixer control "Master".
    I: alsa-util.c: Using mixer control "PCM".
    I: sink.c: Created sink 0 "alsa_output.usb_device_47f_410_noserial_if0_sound _card_0_alsa_playback_0" with sample spec "s16le 2ch 44100Hz"
    I: source.c: Created source 0 "alsa_output.usb_device_47f_410_noserial_if0_sound _card_0_alsa_playback_0.monitor" with sample spec "s16le 2ch 44100Hz"
    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=2 sink_name=alsa_output.usb_device_47f_410_noserial_ if0_sound_card_0_alsa_playback_0").
    D: module-hal-detect.c: Loading module-alsa-source with arguments 'device_id=2 source_name=alsa_input.usb_device_47f_410_noserial _if0_sound_card_0_alsa_capture_0'
    D: alsa-util.c: Trying front:2...
    I: module-alsa-source.c: Successfully opened device front:2.
    I: module-alsa-source.c: Successfully enabled mmap() mode.
    ALSA lib control.c:909snd_ctl_open_noupdate) Invalid CTL front:2
    I: alsa-util.c: Unable to attach to mixer front:2: No such file or directory
    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 1 "alsa_input.usb_device_47f_410_noserial_if0_sound_ card_0_alsa_capture_0" with sample spec "s16le 2ch 44100Hz"
    I: module-alsa-source.c: Using 4 fragments of size 4408 bytes.
    I: alsa-util.c: ALSA device lacks separate volumes control for channel 'front-right', falling back to software 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=2 source_name=alsa_input.usb_device_47f_410_noserial _if0_sound_card_0_alsa_capture_0").
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/usb_device_47f_410_noserial_if0_sound_card_0_alsa_ control__1
    D: module-hal-detect.c: Loading module-alsa-sink with arguments 'device_id=0 sink_name=alsa_output.usb_device_556_4_noserial_if 0_sound_card_0_alsa_playback_0'
    D: alsa-util.c: Trying front:0...
    I: module-alsa-sink.c: Successfully opened device front:0.
    I: module-alsa-sink.c: Successfully enabled mmap() mode.
    ALSA lib control.c:909snd_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: Cannot find mixer control "Master".
    I: alsa-util.c: Using mixer control "PCM".
    I: sink.c: Created sink 1 "alsa_output.usb_device_556_4_noserial_if0_sound_c ard_0_alsa_playback_0" with sample spec "s16le 2ch 44100Hz"
    I: source.c: Created source 2 "alsa_output.usb_device_556_4_noserial_if0_sound_c ard_0_alsa_playback_0.monitor" with sample spec "s16le 2ch 44100Hz"
    I: module-alsa-sink.c: Using 4 fragments of size 4408 bytes.
    D: module-alsa-sink.c: Thread starting up
    D: rtpoll.c: Acquired POSIX realtime signal SIGRTMIN+27
    I: module-alsa-sink.c: Starting playback.
    I: module.c: Loaded "module-alsa-sink" (index: #2; argument: "device_id=0 sink_name=alsa_output.usb_device_556_4_noserial_if 0_sound_card_0_alsa_playback_0").
    D: module-hal-detect.c: Loading module-alsa-source with arguments 'device_id=0 source_name=alsa_input.usb_device_556_4_noserial_i f0_sound_card_0_alsa_capture_0'
    D: alsa-util.c: Trying front:0...
    I: alsa-util.c: PCM device front:0 refused our hw parameters: Invalid argument
    D: alsa-util.c: Trying surround40:0...
    I: alsa-util.c: PCM device surround40:0 refused our hw parameters: Invalid argument
    D: alsa-util.c: Trying surround41:0...
    I: alsa-util.c: PCM device surround41:0 refused our hw parameters: Invalid argument
    D: alsa-util.c: Trying surround50:0...
    I: alsa-util.c: PCM device surround50:0 refused our hw parameters: Invalid argument
    D: alsa-util.c: Trying surround51:0...
    I: alsa-util.c: PCM device surround51:0 refused our hw parameters: Invalid argument
    D: alsa-util.c: Trying surround71:0...
    I: alsa-util.c: PCM device surround71:0 refused our hw parameters: Invalid argument
    D: alsa-util.c: Trying hw:0 as last resort...
    W: alsa-util.c: Device hw:0 doesn't support 2 channels, changed to 1.
    I: module-alsa-source.c: Successfully opened device hw:0.
    I: module-alsa-source.c: Successfully enabled mmap() mode.
    I: alsa-util.c: Successfully attached to mixer 'hw:0'
    I: alsa-util.c: Cannot find mixer control "Capture".
    I: alsa-util.c: Using mixer control "Mic".
    I: source.c: Created source 3 "alsa_input.usb_device_556_4_noserial_if0_sound_ca rd_0_alsa_capture_0" with sample spec "s16le 1ch 44100Hz"
    I: module-alsa-source.c: Using 4 fragments of size 2204 bytes.
    D: module-alsa-source.c: Thread starting up
    D: rtpoll.c: Acquired POSIX realtime signal SIGRTMIN+26
    I: module.c: Loaded "module-alsa-source" (index: #3; argument: "device_id=0 source_name=alsa_input.usb_device_556_4_noserial_i f0_sound_card_0_alsa_capture_0").
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/usb_device_556_4_noserial_if0_sound_card_0_alsa_co ntrol__1
    D: module-hal-detect.c: Loading module-alsa-source with arguments 'device_id=1 source_name=alsa_input.usb_device_556_1_noserial_i f0_sound_card_0_alsa_capture_0'
    D: alsa-util.c: Trying front:1...
    I: alsa-util.c: PCM device front:1 refused our hw parameters: Invalid argument
    D: alsa-util.c: Trying surround40:1...
    I: alsa-util.c: PCM device surround40:1 refused our hw parameters: Invalid argument
    D: alsa-util.c: Trying surround41:1...
    I: alsa-util.c: PCM device surround41:1 refused our hw parameters: Invalid argument
    D: alsa-util.c: Trying surround50:1...
    I: alsa-util.c: PCM device surround50:1 refused our hw parameters: Invalid argument
    D: alsa-util.c: Trying surround51:1...
    I: alsa-util.c: PCM device surround51:1 refused our hw parameters: Invalid argument
    D: alsa-util.c: Trying surround71:1...
    I: alsa-util.c: PCM device surround71:1 refused our hw parameters: Invalid argument
    D: alsa-util.c: Trying hw:1 as last resort...
    W: alsa-util.c: Device hw:1 doesn't support 2 channels, changed to 1.
    I: module-alsa-source.c: Successfully opened device hw:1.
    I: module-alsa-source.c: Successfully enabled mmap() mode.
    I: alsa-util.c: Successfully attached to mixer 'hw:1'
    I: alsa-util.c: Cannot find mixer control "Capture".
    I: alsa-util.c: Using mixer control "Mic".
    I: source.c: Created source 4 "alsa_input.usb_device_556_1_noserial_if0_sound_ca rd_0_alsa_capture_0" with sample spec "s16le 1ch 44100Hz"
    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+25
    I: module.c: Loaded "module-alsa-source" (index: #4; argument: "device_id=1 source_name=alsa_input.usb_device_556_1_noserial_i f0_sound_card_0_alsa_capture_0").
    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/usb_device_556_1_noserial_if0_sound_card_0_alsa_co ntrol__1
    I: module-hal-detect.c: Loaded 5 modules.
    I: module.c: Loaded "module-hal-detect" (index: #5; argument: "").
    D: cli-command.c: Checking for existance of '/usr/lib/pulse-0.9/modules/module-esound-protocol-unix.so': success
    I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
    I: protocol-native.c: loading cookie from disk.
    I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
    I: module.c: Loaded "module-volume-restore" (index: #8; argument: "").
    D: module-default-device-restore.c: Restored default sink 'alsa_output.usb_device_47f_410_noserial_if0_sound _card_0_alsa_playback_0'.
    D: core-subscribe.c: dropped redundant event.
    D: module-default-device-restore.c: Restored default source 'alsa_input.usb_device_47f_410_noserial_if0_sound_ card_0_alsa_capture_0'.
    I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
    I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
    D: module-suspend-on-idle.c: Sink alsa_output.usb_device_47f_410_noserial_if0_sound_ card_0_alsa_playback_0 becomes idle.
    D: module-suspend-on-idle.c: Sink alsa_output.usb_device_556_4_noserial_if0_sound_ca rd_0_alsa_playback_0 becomes idle.
    D: module-suspend-on-idle.c: Source alsa_output.usb_device_47f_410_noserial_if0_sound_ card_0_alsa_playback_0.monitor becomes idle.
    D: module-suspend-on-idle.c: Source alsa_input.usb_device_47f_410_noserial_if0_sound_c ard_0_alsa_capture_0 becomes idle.
    D: module-suspend-on-idle.c: Source alsa_output.usb_device_556_4_noserial_if0_sound_ca rd_0_alsa_playback_0.monitor becomes idle.
    D: module-suspend-on-idle.c: Source alsa_input.usb_device_556_4_noserial_if0_sound_car d_0_alsa_capture_0 becomes idle.
    D: module-suspend-on-idle.c: Source alsa_input.usb_device_556_1_noserial_if0_sound_car d_0_alsa_capture_0 becomes idle.
    I: module.c: Loaded "module-suspend-on-idle" (index: #11; 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: #12; 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: #13; 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: Source alsa_input.usb_device_556_1_noserial_if0_sound_car d_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.usb_device_556_4_noserial_if0_sound_car d_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.usb_device_556_4_noserial_if0_sound_ca rd_0_alsa_playback_0.monitor idle for too long, suspending ...
    I: module-suspend-on-idle.c: Source alsa_input.usb_device_47f_410_noserial_if0_sound_c ard_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.usb_device_47f_410_noserial_if0_sound_ card_0_alsa_playback_0.monitor idle for too long, suspending ...
    I: module-suspend-on-idle.c: Sink alsa_output.usb_device_556_4_noserial_if0_sound_ca rd_0_alsa_playback_0 idle for too long, suspending ...
    I: module-alsa-sink.c: Device suspended...
    I: module-suspend-on-idle.c: Sink alsa_output.usb_device_47f_410_noserial_if0_sound_ card_0_alsa_playback_0 idle for too long, suspending ...
    I: module-alsa-sink.c: Device suspended...
    and also the listing of /proc/asound/pcm (and any other sound logs you can think may be helpful). This may be an ALSA bug.
    $ cat /proc/asound/pcm
    01-00: USB Audio : USB Audio : capture 1
    00-00: USB Audio : USB Audio : playback 1 : capture 1
    02-00: USB Audio : USB Audio : playback 1 : capture 1
    After reading through pulseaudio.log, I added my user and root to the pulse-rt group, restarted and rechecked the log output:

    I: main.c: We're in the group 'pulse-rt', allowing real-time and high-priority scheduling.

    I: core-util.c: Successfully gained nice level -11.

    I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted

    I: main.c: This is PulseAudio 0.9.10

    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: Loading module-alsa-sink with arguments 'device_id=2 sink_name=alsa_output.usb_device_47f_410_noserial_ if0_sound_card_0_alsa_playback_0'

    D: alsa-util.c: Trying front:2...

    I: module-alsa-sink.c: Successfully opened device front:2.

    I: module-alsa-sink.c: Successfully enabled mmap() mode.

    ALSA lib control.c:909snd_ctl_open_noupdate) Invalid CTL front:2

    I: alsa-util.c: Unable to attach to mixer front:2: No such file or directory

    I: alsa-util.c: Successfully attached to mixer 'hw:2'

    I: alsa-util.c: Cannot find mixer control "Master".

    I: alsa-util.c: Using mixer control "PCM".

    I: sink.c: Created sink 0 "alsa_output.usb_device_47f_410_noserial_if0_sound _card_0_alsa_playback_0" with sample spec "s16le 2ch 44100Hz"

    I: source.c: Created source 0 "alsa_output.usb_device_47f_410_noserial_if0_sound _card_0_alsa_playback_0.monitor" with sample spec "s16le 2ch 44100Hz"

    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=2 sink_name=alsa_output.usb_device_47f_410_noserial_ if0_sound_card_0_alsa_playback_0").

    D: module-hal-detect.c: Loading module-alsa-source with arguments 'device_id=2 source_name=alsa_input.usb_device_47f_410_noserial _if0_sound_card_0_alsa_capture_0'

    D: alsa-util.c: Trying front:2...

    I: module-alsa-source.c: Successfully opened device front:2.

    I: module-alsa-source.c: Successfully enabled mmap() mode.

    ALSA lib control.c:909snd_ctl_open_noupdate) Invalid CTL front:2

    I: alsa-util.c: Unable to attach to mixer front:2: No such file or directory

    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 1 "alsa_input.usb_device_47f_410_noserial_if0_sound_ card_0_alsa_capture_0" with sample spec "s16le 2ch 44100Hz"

    I: module-alsa-source.c: Using 4 fragments of size 4408 bytes.

    I: alsa-util.c: ALSA device lacks separate volumes control for channel 'front-right', falling back to software 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=2 source_name=alsa_input.usb_device_47f_410_noserial _if0_sound_card_0_alsa_capture_0").

    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/usb_device_47f_410_noserial_if0_sound_card_0_alsa_ control__1

    D: module-hal-detect.c: Loading module-alsa-sink with arguments 'device_id=0 sink_name=alsa_output.usb_device_556_4_noserial_if 0_sound_card_0_alsa_playback_0'

    D: alsa-util.c: Trying front:0...

    I: module-alsa-sink.c: Successfully opened device front:0.

    I: module-alsa-sink.c: Successfully enabled mmap() mode.

    ALSA lib control.c:909snd_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: Cannot find mixer control "Master".

    I: alsa-util.c: Using mixer control "PCM".

    I: sink.c: Created sink 1 "alsa_output.usb_device_556_4_noserial_if0_sound_c ard_0_alsa_playback_0" with sample spec "s16le 2ch 44100Hz"

    I: source.c: Created source 2 "alsa_output.usb_device_556_4_noserial_if0_sound_c ard_0_alsa_playback_0.monitor" with sample spec "s16le 2ch 44100Hz"

    I: module-alsa-sink.c: Using 4 fragments of size 4408 bytes.

    D: module-alsa-sink.c: Thread starting up

    D: rtpoll.c: Acquired POSIX realtime signal SIGRTMIN+27

    I: module-alsa-sink.c: Starting playback.

    I: module.c: Loaded "module-alsa-sink" (index: #2; argument: "device_id=0 sink_name=alsa_output.usb_device_556_4_noserial_if 0_sound_card_0_alsa_playback_0").

    D: module-hal-detect.c: Loading module-alsa-source with arguments 'device_id=0 source_name=alsa_input.usb_device_556_4_noserial_i f0_sound_card_0_alsa_capture_0'

    D: alsa-util.c: Trying front:0...

    I: alsa-util.c: PCM device front:0 refused our hw parameters: Invalid argument

    D: alsa-util.c: Trying surround40:0...

    I: alsa-util.c: PCM device surround40:0 refused our hw parameters: Invalid argument

    D: alsa-util.c: Trying surround41:0...

    I: alsa-util.c: PCM device surround41:0 refused our hw parameters: Invalid argument

    D: alsa-util.c: Trying surround50:0...

    I: alsa-util.c: PCM device surround50:0 refused our hw parameters: Invalid argument

    D: alsa-util.c: Trying surround51:0...

    I: alsa-util.c: PCM device surround51:0 refused our hw parameters: Invalid argument

    D: alsa-util.c: Trying surround71:0...

    I: alsa-util.c: PCM device surround71:0 refused our hw parameters: Invalid argument

    D: alsa-util.c: Trying hw:0 as last resort...

    W: alsa-util.c: Device hw:0 doesn't support 2 channels, changed to 1.

    I: module-alsa-source.c: Successfully opened device hw:0.

    I: module-alsa-source.c: Successfully enabled mmap() mode.

    I: alsa-util.c: Successfully attached to mixer 'hw:0'

    I: alsa-util.c: Cannot find mixer control "Capture".

    I: alsa-util.c: Using mixer control "Mic".

    I: source.c: Created source 3 "alsa_input.usb_device_556_4_noserial_if0_sound_ca rd_0_alsa_capture_0" with sample spec "s16le 1ch 44100Hz"

    I: module-alsa-source.c: Using 4 fragments of size 2204 bytes.

    D: module-alsa-source.c: Thread starting up

    D: rtpoll.c: Acquired POSIX realtime signal SIGRTMIN+26

    I: module.c: Loaded "module-alsa-source" (index: #3; argument: "device_id=0 source_name=alsa_input.usb_device_556_4_noserial_i f0_sound_card_0_alsa_capture_0").

    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/usb_device_556_4_noserial_if0_sound_card_0_alsa_co ntrol__1

    D: module-hal-detect.c: Loading module-alsa-source with arguments 'device_id=1 source_name=alsa_input.usb_device_556_1_noserial_i f0_sound_card_0_alsa_capture_0'

    D: alsa-util.c: Trying front:1...

    I: alsa-util.c: PCM device front:1 refused our hw parameters: Invalid argument

    D: alsa-util.c: Trying surround40:1...

    I: alsa-util.c: PCM device surround40:1 refused our hw parameters: Invalid argument

    D: alsa-util.c: Trying surround41:1...

    I: alsa-util.c: PCM device surround41:1 refused our hw parameters: Invalid argument

    D: alsa-util.c: Trying surround50:1...

    I: alsa-util.c: PCM device surround50:1 refused our hw parameters: Invalid argument

    D: alsa-util.c: Trying surround51:1...

    I: alsa-util.c: PCM device surround51:1 refused our hw parameters: Invalid argument

    D: alsa-util.c: Trying surround71:1...

    I: alsa-util.c: PCM device surround71:1 refused our hw parameters: Invalid argument

    D: alsa-util.c: Trying hw:1 as last resort...

    W: alsa-util.c: Device hw:1 doesn't support 2 channels, changed to 1.

    I: module-alsa-source.c: Successfully opened device hw:1.

    I: module-alsa-source.c: Successfully enabled mmap() mode.

    I: alsa-util.c: Successfully attached to mixer 'hw:1'

    I: alsa-util.c: Cannot find mixer control "Capture".

    I: alsa-util.c: Using mixer control "Mic".

    I: source.c: Created source 4 "alsa_input.usb_device_556_1_noserial_if0_sound_ca rd_0_alsa_capture_0" with sample spec "s16le 1ch 44100Hz"

    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+25

    I: module.c: Loaded "module-alsa-source" (index: #4; argument: "device_id=1 source_name=alsa_input.usb_device_556_1_noserial_i f0_sound_card_0_alsa_capture_0").

    D: module-hal-detect.c: Not loaded device /org/freedesktop/Hal/devices/usb_device_556_1_noserial_if0_sound_card_0_alsa_co ntrol__1

    I: module-hal-detect.c: Loaded 5 modules.

    I: module.c: Loaded "module-hal-detect" (index: #5; argument: "").

    D: cli-command.c: Checking for existance of '/usr/lib/pulse-0.9/modules/module-esound-protocol-unix.so': success

    I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").

    I: protocol-native.c: loading cookie from disk.

    I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").

    I: module.c: Loaded "module-volume-restore" (index: #8; argument: "").

    D: module-default-device-restore.c: Restored default sink 'alsa_output.usb_device_47f_410_noserial_if0_sound _card_0_alsa_playback_0'.

    D: core-subscribe.c: dropped redundant event.

    D: module-default-device-restore.c: Restored default source 'alsa_input.usb_device_47f_410_noserial_if0_sound_ card_0_alsa_capture_0'.

    I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").

    I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").

    D: module-suspend-on-idle.c: Sink alsa_output.usb_device_47f_410_noserial_if0_sound_ card_0_alsa_playback_0 becomes idle.

    D: module-suspend-on-idle.c: Sink alsa_output.usb_device_556_4_noserial_if0_sound_ca rd_0_alsa_playback_0 becomes idle.

    D: module-suspend-on-idle.c: Source alsa_output.usb_device_47f_410_noserial_if0_sound_ card_0_alsa_playback_0.monitor becomes idle.

    D: module-suspend-on-idle.c: Source alsa_input.usb_device_47f_410_noserial_if0_sound_c ard_0_alsa_capture_0 becomes idle.

    D: module-suspend-on-idle.c: Source alsa_output.usb_device_556_4_noserial_if0_sound_ca rd_0_alsa_playback_0.monitor becomes idle.

    D: module-suspend-on-idle.c: Source alsa_input.usb_device_556_4_noserial_if0_sound_car d_0_alsa_capture_0 becomes idle.

    D: module-suspend-on-idle.c: Source alsa_input.usb_device_556_1_noserial_if0_sound_car d_0_alsa_capture_0 becomes idle.

    I: module.c: Loaded "module-suspend-on-idle" (index: #11; 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: #12; 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: #13; 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.usb_device_47f_410_noserial_if0_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_556_1_noserial_if0_sound_car d_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.usb_device_556_4_noserial_if0_sound_car d_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.usb_device_556_4_noserial_if0_sound_ca rd_0_alsa_playback_0.monitor idle for too long, suspending ...

    I: module-suspend-on-idle.c: Source alsa_input.usb_device_47f_410_noserial_if0_sound_c ard_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.usb_device_47f_410_noserial_if0_sound_ card_0_alsa_playback_0.monitor idle for too long, suspending ...

    I: module-suspend-on-idle.c: Sink alsa_output.usb_device_556_4_noserial_if0_sound_ca rd_0_alsa_playback_0 idle for too long, suspending ...

    I: module-alsa-sink.c: Device suspended...

    I: client.c: Created 0 "EsounD client (UNIX socket client)"
    But these changes still didn't change the Pulse Audio Volume Control to give me an option to output through my speakers.
    Last edited by dansan; August 14th, 2008 at 09:45 AM.

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