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Commit 94ededa3 authored by Dan Stoza's avatar Dan Stoza
Browse files

NativeWindow: Add LAST_[DE]QUEUE_DURATION queries 

Adds two new enums to enable querying the duration of the last
dequeue or queue operations to a Surface/ANativeWindow.

Bug: 29413700
Change-Id: Ifa16755911c4a3c013a7128dd4038d328109c32d
parent 7f871b42

include/system/window.h

+10 −0
Original line number Diff line number Diff line
@@ -278,6 +278,16 @@ enum { 
     * age will be 0.

     */

    NATIVE_WINDOW_BUFFER_AGE = 13,



    /*

     * Returns the duration of the last dequeueBuffer call in microseconds

     */

    NATIVE_WINDOW_LAST_DEQUEUE_DURATION = 14,



    /*

     * Returns the duration of the last queueBuffer call in microseconds

     */

    NATIVE_WINDOW_LAST_QUEUE_DURATION = 15,

};



/* Valid operations for the (*perform)() hook.