commit 4efcedf6ccb172df8dc6b5dda92c901af716e7c2
author Brian Anderson <brianderson@google.com> Fri Jul 22 10:48:59 2016 -0700
committer Brian Anderson <brianderson@google.com> Thu Nov 17 15:52:39 2016 -0800
tree 01c919f44c6b030c448cafc3f217bfa4d8c745ec
parent a885df336b29bfefa46684ebb61506c2147dfcb9

Add displayPresentTime to NATIVE_WINDOW_GET_FRAME_TIMESTAMPS

Test: Manual testing with Chrome.

Change-Id: Ifbf0debf9883099b7b5a8a237edbb0a0eb2adf9a

include/system/window.h

diff --git a/include/system/window.h b/include/system/window.h
index 1037a9c..4f9ae0d 100644
--- a/include/system/window.h
+++ b/include/system/window.h
@@ -305,6 +305,18 @@
      * to contain multiple layers.
      */
     NATIVE_WINDOW_LAYER_COUNT = 16,
+
+    /*
+     * Returns 1 if NATIVE_WINDOW_GET_FRAME_TIMESTAMPS will return display
+     * present info, 0 if it won't.
+     */
+    NATIVE_WINDOW_FRAME_TIMESTAMPS_SUPPORTS_PRESENT = 17,
+
+    /*
+     * Returns 1 if NATIVE_WINDOW_GET_FRAME_TIMESTAMPS will return display
+     * retire info, 0 if it won't.
+     */
+    NATIVE_WINDOW_FRAME_TIMESTAMPS_SUPPORTS_RETIRE = 18,
 };
 
 /* Valid operations for the (*perform)() hook.
@@ -1008,12 +1020,13 @@
         struct ANativeWindow* window, uint32_t framesAgo,
         int64_t* outRequestedPresentTime, int64_t* outAcquireTime,
         int64_t* outRefreshStartTime, int64_t* outGlCompositionDoneTime,
-        int64_t* outDisplayRetireTime, int64_t* outReleaseTime)
+        int64_t* outDisplayPresentTime, int64_t* outDisplayRetireTime,
+        int64_t* outReleaseTime)
 {
     return window->perform(window, NATIVE_WINDOW_GET_FRAME_TIMESTAMPS,
             framesAgo, outRequestedPresentTime, outAcquireTime,
-            outRefreshStartTime, outGlCompositionDoneTime, outDisplayRetireTime,
-            outReleaseTime);
+            outRefreshStartTime, outGlCompositionDoneTime,
+            outDisplayPresentTime, outDisplayRetireTime, outReleaseTime);
 }