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[media] em28xx-alsa: add mixer support for AC97 volume controls
authorMauro Carvalho Chehab <mchehab@redhat.com>
Sun, 19 Jun 2011 16:06:40 +0000 (13:06 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Wed, 27 Jul 2011 20:53:03 +0000 (17:53 -0300)
commit9e2162eec3ca11e150341906712a06274a5e88b8
treee59192ee359e36dcb42b26a79ba00e804f8ba4a9tree | snapshot
parentc4b81ac2d1acb044abbcb78bf4954ebebdefc198commit | diff
[media] em28xx-alsa: add mixer support for AC97 volume controls

Export ac97 volume controls via mixer.

Pulseaudio will probably handle it very badly, as it has
no idea about how volumes are wired, and how are they
associated with each TV input. Those wirings are
card model dependent, and we don't have the wiring mappings
for each supported device.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/em28xx/em28xx-audio.c diff | blob | history
drivers/media/video/em28xx/em28xx-core.c diff | blob | history
Linux Kernel Source Tree.