Pipewire EQ

Programming applications for making music on Linux.

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Axel-Erfurt
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Pipewire EQ

Post by Axel-Erfurt »

A GUI to create an EQ for pipewire.
Description and code on github

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funkmuscle
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Re: Pipewire EQ

Post by funkmuscle »

Easy Effects has an EQ for Pipewire I thought?

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sunrat
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Re: Pipewire EQ

Post by sunrat »

Looks nice and easy. Does this use module-filter-chain to implement the EQ? Would it be possible to add variable frequency controls to this utility? I prefer a full parametric EQ which can be implemented by module-filter-chain.
I already use the default module-filter-chain parametric EQ for room correction as described here - viewtopic.php?p=168889#p168889 . Having a GUI frontend would be icing on the cake although I guess it wouldn't be able to adjust EQ in real time as EasyEffects does. I used to use LSP PEQ for DRC and just copied the parameters into the PW Equalizer Sink sink-eq6.conf file.

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Axel-Erfurt
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Re: Pipewire EQ

Post by Axel-Erfurt »

sunrat wrote: Wed Sep 11, 2024 11:09 pm

Does this use module-filter-chain to implement the EQ?

Yes, it's like the sink-eq6.conf with 10 bands.

Would it be possible to add variable frequency controls to this utility?

Yes, I'm working on that.

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Axel-Erfurt
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Re: Pipewire EQ

Post by Axel-Erfurt »

You can now change the frequency below the slider.

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Axel-Erfurt
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Re: Pipewire EQ

Post by Axel-Erfurt »

Added a second version that can load AutoEQ Files (use EasyEffects on select equalizer app)

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