System Tuning and Configuration • Re: Wireplumber realtme problem and Realtime tweaks for Pro Audio

Hi Largos,

thanks so:
I read the thread and the script.
So it's the same of this command:

Code:

pw-metadata -n settings 0 clock force-quantum 256And pw-metadata -n settings 0 clock.force-rate 48000

And the scripts create on the fly a bash script. But i hjave to execute this script after boot. Correctly?

The command in your quote sets a single value that all applications and only does so temporarily so it will be reset at boot. The script I posted changes the default setting persistently. This means you don't need to run a command or script every boot and if applications want to specify a buffer other than the default they may.

Is' also similar to this

Code:

# echo 2048 > /sys/class/rtc/rtc0/max_user_freq# echo 2048 > /proc/sys/dev/hpet/max-user-freq

Suggest in the pro audio arch linux guide?

I don't know those settings.

Usually i connect my guitar to focus rite input then link to ouput and to jack_iodelay then to input. So i made a round with the pipewire graphic tool Qgraphctl

jack_iodelay isn't meant to measure your guitar input. It generates it's own sound and measures how long the sound takes for it to go from the ouput to the input. You put things in between them and it measures how long those things hold the sound up.

For the rest have you some suggestions?

No, I don't bother with any of that myself.

Statistics: Posted by Largos — Thu Feb 22, 2024 10:06 pm