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No more sound output on DAC+DSP card after update

Hi Daniel,

 Since an update of Raspbian, I do not have audio output anymore on my card DAC+DSP.

A worrying error message is displayed when i make 'dsptoolkit apply-rew-filters filters.txt':

'14 filters given, but filter bank has only 0.0 slots'

Before the update, I had 16 available slots!

Is the DSP damaged, or is it possible to reinitialize the card?

I need your help.

Best regards,

Christian

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