support the commit-per-vblank

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

diff --git a/include/tdm_types.h b/include/tdm_types.h
index 3cd8560..3b62ff5 100644 (file)
--- a/include/tdm_types.h
+++ b/include/tdm_types.h
@@ -166,12 +166,20 @@ typedef void (*tdm_output_vblank_handler)(tdm_output *output, unsigned int seque
                                                                                  void *user_data);
 
 /**
- * @brief The commit handler
+ * @brief The output commit handler
  * @see output_set_commit_handler() function of #tdm_func_display
  */
 typedef void (*tdm_output_commit_handler)(tdm_output *output, unsigned int sequence,
                                                                                  unsigned int tv_sec, unsigned int tv_usec,
                                                                                  void *user_data);
+
+/**
+ * @brief The layer commit handler
+ */
+typedef void (*tdm_layer_commit_handler)(tdm_layer *layer, unsigned int sequence,
+                                                                                unsigned int tv_sec, unsigned int tv_usec,
+                                                                                void *user_data);
+
 /**
  * @brief The done handler of a pp object
  */