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Headphone equalization another problem after update #311

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Kandyis opened this issue Sep 28, 2021 · 2 comments
Open

Headphone equalization another problem after update #311

Kandyis opened this issue Sep 28, 2021 · 2 comments

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@Kandyis
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Kandyis commented Sep 28, 2021

I updated Volumio and brutefir3 and my .wav filters do not work any more.
I got the filters from here: #233

I get the following error: Filter is not usable! Filter size must be power of 2!
The filter size according to comment bellow is 2**14=16384 so it is a power of 2.
#233 (comment)

Volumio Version: 2.909
Hardware: RPi 3 B+
DAC: Audioquest Dragonfly 1.2

@balbuze
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balbuze commented Sep 29, 2021

Hello
I made no change in the plugin for month. So try to select a other filter and apply. Then come back with your filter and apply again.
For info, no more Dev for this version. I suggest you to test Volumio 3 (beta) and Fusiondsp in this repo branch alsa_modular. It also provides directly a list of headphones from Autoeq you can simply apply by selecting it. You have to be in PEQ mode for this feature. Or you can use Fir filter too and much more features such as 4 different crossfeed for headphones!
Let me know...

@Kandyis
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Kandyis commented Oct 1, 2021

Hi
I tried Volumio 3 beta with FusionDSP and the parametric filters from AutoEq work. Later I will try the convolution filters and report if I have any problems. Many thanks!

Regarding Volumio 2 I haven't updated it since 2019.

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