On 10/07/2013 05:19 PM, Yuv wrote: > On 10/07/2013 05:21 AM, David Henningsson wrote: >> - Whenever something (headphone or headset) is plugged in, output > should switch to headphones and automute the speakers, but you have to > manually select internal mic or headset mic in Gnome's sound preferences > (or pavucontrol). > > headphone: works as expected. > > headset: I see the option to select Headset Microphone in pavucontrol, > however selecting headset microphone yield silence and not the recording > of the headset. > > I suspect my headset is OMTP. It is branded Nokia, came with a cheap > pre-paid phone 2-3 years ago. Works with my Chinese imported no-name > Android phone and works with the SONY Vaio Pro 13 in Windows. No luck in > Linux yet.
When you try it in Windows, does it automatically distinguish between a headphone and headset, or is there some sort of "what did you plugin" dialog where you choose manually? One more thing to try w r t the headset mic. In my ppa there is a package called snd-hda-tools. Install that package and then, with your headset mic plugged in, try executing this command: sudo hda-verb /dev/snd/hwC1D0 0x18 SET_PIN_WIDGET_CONTROL 0x22 ...does that give a difference w r t the headset mic? If it does not, also try: sudo hda-verb /dev/snd/hwC1D0 0x18 SET_PIN_WIDGET_CONTROL 0x21 ...and see if it gives a difference. The last number translates as follows: 0x20 - Hi Z 0x21 - 50% 0x22 - Ground 0x24 - 80% 0x25 - 100% Where 80% is the default, and 50% is common too, but as Raymond noticed some VAIOs use ground as vref. HiZ is used for line (not mic) inputs and 100% I've never seen anywhere. -- David Henningsson, Canonical Ltd. https://launchpad.net/~diwic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1227093 Title: [haswell sony vaio pro] Internal microphone not working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1227093/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
