> I've trying to analyze your problem and notice that on HDA node 0x0C, the > speaker is disabled. > I don't understand how this can be though, because when the chip is set up, > the node 0x0c should be initialized correctly. I also analyze issue deeper and found something funny. In sound option selected "Analog Speaker" output. 1. Headphones not attached. I try to playback music. It's sound from speakers. All is fine. 2. Headphones is attached. I try to playback music. Music sound from headphone and... laptop subwoofer! Laptop model: Lenovo Y550-4CWI. Maybe it's not PulseAudio bug, but ALSA? Or still PulseAudio bug?
> Anyway, if you open "alsamixer -D hw:Intel", there should be a "speaker" bar, > that you could try muting and unmuting (press the "M" button). Does that help? Yes. ** Description changed: Binary package hint: pulseaudio - On Kubuntu 10.04 I use only ALSA. When I put headphones - speakers muted automatic. - On Ubuntu 10.10 with PulseAudio when I put headphones speakers still continue to sound until I select "Analog Headphones" channel instead of "Analog Speakers" channel in system sound options. + On Kubuntu 10.04 (ALSA only) I when I put headphones - speakers muted automatic. + On Ubuntu 10.10 (with PulseAudio) when I put headphones subwoofer still continue to sound until I select "Analog Headphones" channel instead of "Analog Speakers" channel in system sound options. Tested on Intel HDA (in my case it's Realtek ALC272 chip). ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: pulseaudio 1:0.9.22~0.9.21+stable-queue-32-g8478-0ubuntu17 ProcVersionSignature: Ubuntu 2.6.35-11.16-generic 2.6.35-rc5 Uname: Linux 2.6.35-11-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Architecture: amd64 ArecordDevices: - **** List of CAPTURE Hardware Devices **** - card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog] - Subdevices: 1/1 - Subdevice #0: subdevice #0 + **** List of CAPTURE Hardware Devices **** + card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: nikita 1525 F.... pulseaudio - /dev/snd/pcmC0D0p: nikita 1525 F...m pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: nikita 1525 F.... pulseaudio + /dev/snd/pcmC0D0p: nikita 1525 F...m pulseaudio Card0.Amixer.info: - Card hw:0 'Intel'/'HDA Intel at 0xf5500000 irq 49' - Mixer name : 'Realtek ALC272' - Components : 'HDA:10ec0272,17aa3872,00100001' - Controls : 22 - Simple ctrls : 12 + Card hw:0 'Intel'/'HDA Intel at 0xf5500000 irq 49' + Mixer name : 'Realtek ALC272' + Components : 'HDA:10ec0272,17aa3872,00100001' + Controls : 22 + Simple ctrls : 12 Card1.Amixer.info: - Card hw:1 'NVidia'/'HDA NVidia at 0xf5000000 irq 16' - Mixer name : 'Nvidia GT220 HDMI' - Components : 'HDA:10de000a,10de0101,00100100' - Controls : 16 - Simple ctrls : 4 + Card hw:1 'NVidia'/'HDA NVidia at 0xf5000000 irq 16' + Mixer name : 'Nvidia GT220 HDMI' + Components : 'HDA:10de000a,10de0101,00100100' + Controls : 16 + Simple ctrls : 4 Date: Sat Jul 31 03:12:35 2010 InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429) ProcEnviron: - LANG=ru_RU.UTF-8 - SHELL=/bin/bash + LANG=ru_RU.UTF-8 + SHELL=/bin/bash SourcePackage: pulseaudio dmi.bios.date: 03/15/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 15CN35WW(V2.08) dmi.board.name: KIWB1 dmi.board.vendor: LENOVO dmi.board.version: REFERENCE dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnLENOVO:bvr15CN35WW(V2.08):bd03/15/2010:svnLENOVO:pn20017:pvrLenovoIdeaPadY550:rvnLENOVO:rnKIWB1:rvrREFERENCE:cvnNoEnclosure:ct10:cvrN/A: dmi.product.name: 20017 dmi.product.version: Lenovo IdeaPad Y550 dmi.sys.vendor: LENOVO -- Speakers not mute automatic when headphones attached https://bugs.launchpad.net/bugs/611803 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
