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-rw-r--r--src/uca-camera.c7
-rw-r--r--src/uca-camera.h1
2 files changed, 5 insertions, 3 deletions
diff --git a/src/uca-camera.c b/src/uca-camera.c
index 2cf17ff..8b08359 100644
--- a/src/uca-camera.c
+++ b/src/uca-camera.c
@@ -56,10 +56,11 @@ GQuark uca_camera_error_quark()
/**
* UcaUnit:
* @UCA_UNIT_NA: Not applicable
- * @UCA_UNIT_METER: SI meter
- * @UCA_UNIT_SECOND: SI second
+ * @UCA_UNIT_METER: Length in SI meter
+ * @UCA_UNIT_SECOND: Time in SI second
* @UCA_UNIT_PIXEL: Number of pixels in one dimension
- * @UCA_UNIT_COUNT: Number
+ * @UCA_UNIT_DEGREE_CELSIUS: Temperature in degree Celsius
+ * @UCA_UNIT_COUNT: Generic number
*
* Units should be registered by camera implementations using
* uca_camera_register_unit() and can be queried by client programs with
diff --git a/src/uca-camera.h b/src/uca-camera.h
index 4aad0b4..d84b5f2 100644
--- a/src/uca-camera.h
+++ b/src/uca-camera.h
@@ -54,6 +54,7 @@ typedef enum {
UCA_UNIT_METER,
UCA_UNIT_SECOND,
UCA_UNIT_PIXEL,
+ UCA_UNIT_DEGREE_CELSIUS,
UCA_UNIT_COUNT
} UcaUnit;