Clive Messer <[email protected]> writes: > I've tested 44k1, 48k, 88k2, 96k, 176k4, and 192k source material, at both > 16 and 32 bit sample depths. Thumbs up!
I can confirm that playback works for me on a pcDuino V3 Nano as well. The A20 struggles a bit driving low-impedence headphones on its own, but it sounds pretty decent with an external amplifier. My next job'll be to rig up a MIDI interface and see how well it runs AZR3/setBfree... One nitpick about the control naming: at present it's got "PA Volume" (for PAVOL), but "Pre-Amplifier Mute/Playback Switch" (for PAMUTE etc.). Both of these are referring to the same thing: the power amplifier driving the headphone outputs, not a pre-amplifier. It's called "PA" in the A20 manual and 3.4 driver source, so I think it'd be clearer to call the controls "PA Mute" etc. for consistency. Thanks, -- Adam Sampson <[email protected]> <http://offog.org/> -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
