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| author | Ian Minett <ian_minett@creativelabs.com> | 2012-12-20 21:53:35 -0500 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-01-15 10:58:12 -0500 |
| commit | a7e76271bdca5b85adb42fed05aae10ff6adeef3 (patch) | |
| tree | 7a9f69acb105fb305ea51bb48e72a07d95a88a97 /lib/mpi/mpiutil.c | |
| parent | 5aaca44d8d05d144eec891498ff529c6ad4f5794 (diff) | |
ALSA: hda/ca0132: Add DSP mixer controls and helpers
This patch adds the kcontrols for the DSP effects, playback and recording
source selection.
ca0132_is_vnode_effective() checks whether virtual node settings have
taken effect.
The control change helpers ca0132_pe_switch_set(), ca0132_voicefx_set()
and ca0132_cvoice_switch_set() are added to toggle playback / capture
DSP effects, ca0132_voicefx_info(), _get() and _put() are added for
input path DSP effect value access. The volume helpers are updated to
volume_info(), _get() and _set() to use the virtual nodes.
The redundant headphone and speaker switches and ct_extension function
are removed.
Signed-off-by: Ian Minett <ian_minett@creativelabs.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions