Dne 07. 11. 19 v 2:57 Curtis Malainey napsal(a):
Identifies the type of jack and how it should be accessed
Signed-off-by: Curtis Malainey <cujomalainey@xxxxxxxxxxxx>
---
include/use-case.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/include/use-case.h b/include/use-case.h
index 2051bd40..3208cc30 100644
--- a/include/use-case.h
+++ b/include/use-case.h
@@ -322,6 +322,9 @@ int snd_use_case_get_list(snd_use_case_mgr_t *uc_mgr,
* configuration that doesn't belong to UCM configuration files.
* - JackName
* - Input name is the input device name for the jack
+ * - JackType
+ * - Specifies whether the jack is accessed via hctl or gpio and therefore
+ * only carries the possible values of "gpio" or "hctl"
*/
int snd_use_case_get(snd_use_case_mgr_t *uc_mgr,
const char *identifier,
What is meant with the "gpio" type? The standard input device interface? I
believe it should be "inputdev" and "ctl" (hctl is just interface on top of
ctl and the application can access the jack through snd_ctl functions, too.
Jaroslav
--
Jaroslav Kysela <perex@xxxxxxxx>
Linux Sound Maintainer; ALSA Project; Red Hat, Inc.
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