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| author |   Jonathan Aillet <jonathan.aillet@iot.bzh> | 2018-12-19 11:01:53 +0100 |
|---|---|---|
| committer | Jonathan Aillet <jonathan.aillet@iot.bzh> | 2018-12-20 11:10:17 +0100 |
| commit | f741fc82145c57c8dd1e483d9ab26ef2b4a92206 (patch) | |
| tree | 640f24a4bcd132d4c2c17fb4ff0b761d9eab6229 /4a-hal/4a-hal-controllers/4a-hal-controllers-value-handler.h | |
| parent | cdbaaf3f0821c3f991d5a938e5343f877309315a (diff) | |
Add setting values of a ALSA control using a +/-
Add the possibility to change halmap ALSA controls values
using a +/- percentage string.
Bug-AGL: SPEC-1313
Change-Id: I3b2cf141fc01171fd403c2602fb3805e654e8d68
Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>
Diffstat (limited to '4a-hal/4a-hal-controllers/4a-hal-controllers-value-handler.h')
| -rw-r--r-- | 4a-hal/4a-hal-controllers/4a-hal-controllers-value-handler.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/4a-hal/4a-hal-controllers/4a-hal-controllers-value-handler.h b/4a-hal/4a-hal-controllers/4a-hal-controllers-value-handler.h index f976fe8..4844952 100644 --- a/4a-hal/4a-hal-controllers/4a-hal-controllers-value-handler.h +++ b/4a-hal/4a-hal-controllers/4a-hal-controllers-value-handler.h @@ -41,4 +41,11 @@ int HalCtlsConvertJsonValues(AFB_ApiT apiHandle, json_object **ConvertedJ, enum ConversionType requestedConversion); +// Increase/Decrease previous values using percentage passed in Json +int HalCtlsChangePreviousValuesUsingJson(AFB_ApiT apiHandle, + struct CtlHalAlsaCtlProperties *alsaCtlProperties, + json_object *requestedPercentageVariationJ, + json_object *previousControlValuesJ, + json_object **ChangedJ); + #endif /* _HAL_CTLS_VALUE_CONVERSION_INCLUDE_ */
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