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Commit ff731d8b authored by Ady Abraham's avatar Ady Abraham
Browse files

Expose configGroup to DisplayConfig 

Bug: 149784270
Test: Simulate multiple config with debug change ag/10355181
Change-Id: Id78013918c2f4a30abfe68d458b4d0a1f8147070
parent 85f33da3

libs/ui/include/ui/DisplayConfig.h

+1 −0
Original line number Diff line number Diff line
@@ -33,6 +33,7 @@ struct DisplayConfig { 
    nsecs_t appVsyncOffset = 0;

    nsecs_t sfVsyncOffset = 0;

    nsecs_t presentationDeadline = 0;

    int configGroup = -1;

};



static_assert(std::is_trivially_copyable_v<DisplayConfig>);

services/surfaceflinger/SurfaceFlinger.cpp

+1 −0
Original line number Diff line number Diff line
@@ -853,6 +853,7 @@ status_t SurfaceFlinger::getDisplayConfigs(const sp<IBinder>& displayToken, 
        const auto offsets = mPhaseConfiguration->getOffsetsForRefreshRate(config.refreshRate);

        config.appVsyncOffset = offsets.late.app;

        config.sfVsyncOffset = offsets.late.sf;

        config.configGroup = hwConfig->getConfigGroup();



        // This is how far in advance a buffer must be queued for

        // presentation at a given time.  If you want a buffer to appear