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Plumb refresh cycle duration up to VK_GOOGLE_display_timing.

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Test: Manually tested with a modified cube demo, that reports the refresh
duration returned from this extension.

Change-Id: Ida765850e185f5bdf6570796534be005791a64a8
This commit is contained in:
Ian Elliott 2017-01-20 13:18:05 -07:00
parent 0fd7d6f3c9
commit b5663fc093
1 changed files with 9 additions and 0 deletions
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9
include/system/window.h
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@ -355,6 +355,7 @@ enum {
NATIVE_WINDOW_SET_AUTO_REFRESH = 22,
NATIVE_WINDOW_ENABLE_FRAME_TIMESTAMPS = 23,
NATIVE_WINDOW_GET_FRAME_TIMESTAMPS = 24,
NATIVE_WINDOW_GET_REFRESH_CYCLE_PERIOD = 25,
};
/* parameter for NATIVE_WINDOW_[API_][DIS]CONNECT */
@ -1039,6 +1040,14 @@ static inline int native_window_get_frame_timestamps(
outDisplayRetireTime, outDequeueReadyTime, outReleaseTime);
}
static inline int native_window_get_refresh_cycle_period(
struct ANativeWindow* window,
int64_t* outMinRefreshDuration, int64_t* outMaxRefreshDuration)
{
return window->perform(window, NATIVE_WINDOW_GET_REFRESH_CYCLE_PERIOD,
outMinRefreshDuration, outMaxRefreshDuration);
}
__END_DECLS