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Commit f5bc779c authored by Ady Abraham's avatar Ady Abraham
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Revert "SurfaceFlinger: tune MAX_FREQUENT_LAYER_PERIOD_NS for inactive layers" 

This reverts commit eeb74561.

Reason for revert: Causing regression with b/157096772

Change-Id: I031219588cedf5cfcb75255430f707428ed59f72
Test: Play 24fps video in YouTube PIP mode and rotate the device - no jank
Test: Chrome playing video - no refresh rate switching
Test: Hide/Show keyboard when inputting text
Test: Running Hay Day and observing refresh rate
Bug: 157096772
Bug: 157110371
parent af6d8a41

services/surfaceflinger/Scheduler/LayerInfoV2.h

+3 −1
Original line number Diff line number Diff line
@@ -47,7 +47,9 @@ class LayerInfoV2 { 
    // is within a threshold. If a layer is infrequent, its average refresh rate is disregarded in

    // favor of a low refresh rate.

    static constexpr size_t FREQUENT_LAYER_WINDOW_SIZE = 3;

    static constexpr std::chrono::nanoseconds MAX_FREQUENT_LAYER_PERIOD_NS = 150ms;

    static constexpr float MIN_FPS_FOR_FREQUENT_LAYER = 10.0f;

    static constexpr auto MAX_FREQUENT_LAYER_PERIOD_NS =

            std::chrono::nanoseconds(static_cast<nsecs_t>(1e9f / MIN_FPS_FOR_FREQUENT_LAYER)) + 1ms;



    friend class LayerHistoryTestV2;