I have the same problem, input crackling, output ok. My setup: ASUS PRIME X470-PRO (ALC1220, latest bios 5007), Ryzen 2700X, 32GB ECC RAM, Kernel 4.19.58. This is really annoying, I'm using a USB dongle for mic input as workaround, but the SNR is not as good as the onboard audio. Tried to fiddle with ALSA kernel module param and pulse audio param, without success.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1801540 Title: Microphone distorted sound on ALC892/1220 on AMD chipsets To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1801540/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
