Microphone not recording input

delise

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Hi, I am new to linux and i recently installed parrot home. When i record my screen, the sound from the microphone is some scratchy, crackling sound.
The output audio works though. And i have changed the alsa config, and installed pavucontrol.
This is the output when i run alsamixer:

View attachment 10908
Screenshot 2021-11-24 20:26:11.png
 


Lord Boltar

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If you are getting a crackling or popping from your microphone that cannot be resolved with ALSA settings or cleaning your microphone jack, try adding the following line to /etc/modprobe.d/modprobe.conf:

Code:
options snd-hda-intel model=MODEL position_fix=3

This option will fix crackling on pure ALSA, but will cause issues to PulseAudio. To let Pulse use these settings effectively, edit /etc/pulse/default.pa and find this line:
load-module module-udev-detect
And change it to this:
Code:
load-module module-udev-detect tsched=0
then reboot
 
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