[PATCH v4 1/1] ALSA: usb-audio: Add DJM750 to Pioneer mixer quirk

Takashi Iwai tiwai at suse.de
Fri Feb 5 23:18:17 CET 2021


On Fri, 05 Feb 2021 19:42:56 +0100,
Olivia Mackintosh wrote:
> 
> This allows for N different devices to use the pioneer mixer quirk for
> setting capture/record type and recording level. The impementation has
> not changed much with the exception of an additional mask on
> private_value to allow storing of a device index:
> 	DEVICE MASK	0xff000000
> 	GROUP_MASK	0x00ff0000
> 	VALUE_MASK	0x0000ffff
> 
> This could be improved by changing the arrays of wValues for each
> channel to contain named definitions (e.g. SND_DJM_CAP_LINE). It would
> improve readability and perhaps would allow using the same array for
> multiple channels. The channel number can be specified on the control
> next to the wIndex.
> 
> Feedback is very much appreciated as I'm not the most proficient C
> programmer but am learning as I go.
> 
> Signed-off-by: Olivia Mackintosh <livvy at base.nu>

Thanks, applied now.


Takashi


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