Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit d125d0eb authored by Dominik Laskowski's avatar Dominik Laskowski
Browse files

SF: Fix emulator DPI 

ag/9776294 inadvertently set DPI to density.

Bug: 155797799
Test: setprop qemu.sf.lcd_density 440
Change-Id: I5bc6333130f7c79bea892b42435de6b4e4035e96
parent a7e92558

services/surfaceflinger/SurfaceFlinger.cpp

+3 −2
Original line number Diff line number Diff line
@@ -189,7 +189,7 @@ struct ConditionalLockGuard { 
using ConditionalLock = ConditionalLockGuard<Mutex>;



// TODO(b/141333600): Consolidate with HWC2::Display::Config::Builder::getDefaultDensity.

constexpr float FALLBACK_DENSITY = ACONFIGURATION_DENSITY_TV / 160.f;

constexpr float FALLBACK_DENSITY = ACONFIGURATION_DENSITY_TV;



float getDensityFromProperty(const char* property, bool required) {

    char value[PROPERTY_VALUE_MAX];
@@ -198,7 +198,7 @@ float getDensityFromProperty(const char* property, bool required) { 
        ALOGE("%s must be defined as a build property", property);

        return FALLBACK_DENSITY;

    }

    return density / 160.f;

    return density;

}



// Currently we only support V0_SRGB and DISPLAY_P3 as composition preference.
@@ -830,6 +830,7 @@ status_t SurfaceFlinger::getDisplayInfo(const sp<IBinder>& displayToken, Display 
                ? mInternalDisplayDensity

                : FALLBACK_DENSITY;

    }

    info->density /= ACONFIGURATION_DENSITY_MEDIUM;



    info->secure = display->isSecure();

    info->deviceProductInfo = getDeviceProductInfoLocked(*display);