hwc_window: tdm_hwc_window_get_preparation_types

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

diff --git a/include/tdm_backend.h b/include/tdm_backend.h
index d614fff..0b5829c 100644 (file)
--- a/include/tdm_backend.h
+++ b/include/tdm_backend.h
@@ -960,6 +960,15 @@ typedef struct _tdm_func_hwc_window {
         */
        tdm_error (*hwc_window_get_property)(tdm_hwc_window *hwc_window,
                                                                                 uint32_t id, tdm_value *value);
+
+       /**
+        * @brief Get the preperation type of hwc_window
+        * @param[in] hwc window A hwc window object
+        * @param[out] preperation_types The tdm_hwc_window_preparation types
+        * @return #TDM_ERROR_NONE if success. Otherwise, error value.
+        */
+       tdm_error (*hwc_window_get_preparation_types)(tdm_hwc_window *hwc_window,
+                                                                                               int *preperation_types);
 } tdm_func_hwc_window;
 
 /**