Here's the URL from the second window: https://termbin.com/uiiyMrEen wrote: ↑Mon Oct 21, 2019 3:43 pmAbsolutely. The Realtek drivers are part of ALSA (inside the module snd-hda-intel) which has been part of the kernel since 2003. There is some co-operation from Realtek on this front on the kernel development team. i.e. There are people with @realtek e-mail addresses that work on the kernel.
You're using Realtek ALC 887, which you should see if you enter
aplay -lin the terminal. Here's a list of "fixups" for that, and other similar codecs:I've looked through that list but didn't see anything I though might help you.
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ALC88x/898/1150/1220 ==================== abit-aw9d Pin fixups for Abit AW9D-MAX lenovo-y530 Pin fixups for Lenovo Y530 acer-aspire-7736 Fixup for Acer Aspire 7736 asus-w90v Pin fixup for ASUS W90V cd Enable audio CD pin NID 0x1c no-front-hp Disable front HP pin NID 0x1b vaio-tt Pin fixup for VAIO TT eee1601 COEF setups for ASUS Eee 1601 alc882-eapd Change EAPD COEF mode on ALC882 alc883-eapd Change EAPD COEF mode on ALC883 gpio1 Enable GPIO1 gpio2 Enable GPIO2 gpio3 Enable GPIO3 alc889-coef Setup ALC889 COEF asus-w2jc Fixups for ASUS W2JC acer-aspire-4930g Acer Aspire 4930G/5930G/6530G/6930G/7730G acer-aspire-8930g Acer Aspire 8330G/6935G acer-aspire Acer Aspire others macpro-gpio GPIO setup for Mac Pro dac-route Workaround for DAC routing on Acer Aspire mbp-vref Vref setup for Macbook Pro imac91-vref Vref setup for iMac 9,1 mba11-vref Vref setup for MacBook Air 1,1 mba21-vref Vref setup for MacBook Air 2,1 mp11-vref Vref setup for Mac Pro 1,1 mp41-vref Vref setup for Mac Pro 4,1 inv-dmic Inverted internal mic workaround no-primary-hp VAIO Z/VGC-LN51JGB workaround (for fixed speaker DAC) asus-bass Bass speaker setup for ASUS ET2700 dual-codecs ALC1220 dual codecs for Gaming mobos clevo-p950 Fixups for Clevo P950
Well, maybe we're on the right track.
Here's something new I'd like you to try. Open 2 terminal windows. In the first, run this command again:
arecord -d 20 test-mic.wav
While talking into the mic, run this in the second terminal window:Then paste the termbin.com URL you'll see in the second window.
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curl https://gitlab.freedesktop.org/pulseaudio/pulseaudio/raw/master/src/utils/pa-info?inline=false | bash | nc termbin.com 9999
That'll give us quite a bit of info, and hopefully some of it may prove useful.
Btw, when i ran the command
aplay -l, it showed me ALC 887-VD. Does that matters?