[alsa-devel] [PATCH v2 1/2] ucm: document some standard values

han.lu at intel.com han.lu at intel.com
Thu Mar 5 01:38:54 CET 2015


From: "Lu, Han" <han.lu at intel.com>

add standard value JackDev, JackControl and JackHWMute for speaker
mute control on jack insertion. These values will be applied on
pulseaudio.

Signed-off-by: Lu, Han <han.lu at intel.com>

diff --git a/include/use-case.h b/include/use-case.h
index 697377a..3728906 100644
--- a/include/use-case.h
+++ b/include/use-case.h
@@ -284,6 +284,10 @@ int snd_use_case_get_list(snd_use_case_mgr_t *uc_mgr,
  *   PlaybackMixerID	- mixer playback ID
  *   CaptureMixer	- name of capture mixer
  *   CaptureMixerID	- mixer capture ID
+ *   JackDev		- jack device name
+ *   JackControl	- jack control name
+ *   JackHWMute		- indicate if the HW mutes a device on jack insertion
+ *			  or not.
  */
 int snd_use_case_get(snd_use_case_mgr_t *uc_mgr,
                      const char *identifier,
-- 
2.1.0



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