[alsa-devel] [PATCH 2/2] Add "cval->res = 384" quirk for Logitech Webcam C600

One more affected devices: Logitech Webcam C600 (046d:0808)

Volume range before quirk is 6400, after (also real) is 16.

Signed-off-by: Alexey Fisher bug-track@fisher-privat.net --- sound/usb/mixer.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c index eba8ae8..c549522 100644 --- a/sound/usb/mixer.c +++ b/sound/usb/mixer.c @@ -1122,6 +1122,7 @@ static void build_feature_ctl(struct mixer_build *state, void *raw_desc, } break;

+ case USB_ID(0x046d, 0x0808): case USB_ID(0x046d, 0x0809): case USB_ID(0x046d, 0x0991): /* Most audio usb devices lie about volume resolution.