tdm_output: execute mutex unlock before call direct commit handler

[platform/core/uifw/libtdm.git] / include / tdm_backend.h

diff --git a/include/tdm_backend.h b/include/tdm_backend.h
index e89cd91..c5db80a 100644 (file)
--- a/include/tdm_backend.h
+++ b/include/tdm_backend.h
@@ -937,6 +937,15 @@ typedef struct _tdm_func_hwc {
         * @return #TDM_ERROR_NONE if success. Otherwise, error value.
         */
        tdm_error (*hwc_set_property)(tdm_hwc *hwc, uint32_t id, tdm_value value);
+
+       /**
+        * @brief Get the property which has a given id on the hwc object.
+        * @param[in] hwc A hwc object
+        * @param[in] id The property id
+        * @param[in] value The value of the propery id
+        * @return #TDM_ERROR_NONE if success. Otherwise, error value.
+        */
+       tdm_error (*hwc_get_property)(tdm_hwc *hwc, uint32_t id, tdm_value *value);
 } tdm_func_hwc;
 
 /**