(In reply to Léo El Amri from comment #99) > ... > And Marco did preliminary work on this. The "jcs way" looks > promising to me, but surely it requires a lot of work. > ...
Yea, I'm still trying to find the energy to begin to write a parser for the codec commands, but this will surely take quite a lot of time. Luckily on the ALC892 datasheets are available online, so even if it is a vendor defined command (assuming they exists, but I think that's the case) from Realtek, we should be able to identify it. The problem is that I can't find the strength to read ca 120 pages (between vendor and HDA spec) of commands right now and extrapolate a script to parse them :P Maybe later this year I'll be giving that a shot; but not right now. For now I'm adapting to use an external audio card; at least for voice chat, it's good enough for me. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1801540 Title: Microphone distorted sound on ALC892/1220 on AMD chipsets Status in Linux: Confirmed Status in linux package in Ubuntu: Incomplete Status in pulseaudio package in Ubuntu: Confirmed Bug description: Not sure if I'll report this upstream but there is definitely an issue with microphone recording on my desktop, this is not happening on my laptop which has a different codec. Already tried all workarounds possible, no luck. Only with my desktop with this particular motherboard. No issues in Windows, the sound recorded in there is distorted and has some static and robotic tone on high-pitch. alsa-info on the attachments To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1801540/+subscriptions -- 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
