Re: [PATCH 01/01] Add VID to support native DSD reproduction on FiiO devices.

From: Mihai Luizescu
Date: Sun Jan 19 2020 - 15:47:25 EST


Tested-by: Mihai Luizescu <m.luizescu@xxxxxxxxx>
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I tested the patch today on Archlinux and I can confirm that it is working.

I am able to play DSD files up to DSD256, the maximum supported by the
sound card.

I only compiled the snd_usb_audio module with the patch and replaced
the stock one.

DSD playback was confirmed by the green LED on the soundcard and by

checking /proc/asound (altset 3 is used during DSD playback).