You have been subscribed to a public bug: As per this meta-bug: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1002978
Reporting for Lenovo IdeaPad Yoga 13. Inverted channel is visible when recording stereo in audacity. Mono recording via pulseaudio gives silence with occasional cracks somewhat corresponding to the sound level around. Skype and pavucontrol level gauges are also affected. Changes in balance in pavucontrol do not help with mono recording, I don't know why. I'm attaching two patches against oem-audio-hda-daily- dkms-0.201310111402~ubuntu13.10.1 (https://launchpad.net/~ubuntu-audio- dev/+archive/alsa-daily); either of them fixes the problem for me (the -alt one may affect other hardware, though). No additional steps were needed after applying a patch, building and installing the package. Output of alsa-info.sh is also attached. ** Affects: linux (Ubuntu) Importance: Undecided Assignee: David Henningsson (diwic) Status: Fix Committed ** Tags: patch verification-needed-saucy -- Lenovo IdeaPad Yoga 13: Inverted Internal microphone (phase inversion) https://bugs.launchpad.net/bugs/1239392 You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
