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Searched refs:minBrightness (Results 1 – 5 of 5) sorted by relevance

/aosp14/frameworks/base/services/tests/displayservicetests/src/com/android/server/display/
H A DBrightnessMappingStrategyTest.java474 float minBrightness = strategy.getBrightness(LUX_LEVELS[0]); in assertStrategyAdaptsToUserDataPoints() local
475 strategy.addUserDataPoint(LUX_LEVELS[idx], minBrightness + 0.0001f); in assertStrategyAdaptsToUserDataPoints()
489 minBrightness = (float) MathUtils.pow(minBrightness, MAXIMUM_GAMMA); // Gamma correction. in assertStrategyAdaptsToUserDataPoints()
490 assertEquals(minBrightness, strategy.getBrightness(LUX_LEVELS[0]), 0.0001f /*tolerance*/); in assertStrategyAdaptsToUserDataPoints()
/aosp14/frameworks/base/services/core/java/com/android/server/display/
H A DBrightnessMappingStrategy.java511 float minBrightness = prevBrightness * permissibleRatio(currLux, prevLux); in smoothCurve() local
513 currBrightness, minBrightness, prevBrightness); in smoothCurve()
H A DAutomaticBrightnessController.java983 final float minBrightness = Math.min(mBrightnessRangeController.getCurrentBrightnessMin(),
987 return MathUtils.constrain(value, minBrightness, maxBrightness);
H A DDisplayPowerController2.java1806 final float minBrightness = Math.min( in saveBrightnessInfo() local
1822 minBrightness); in saveBrightnessInfo()
H A DDisplayPowerController.java2154 final float minBrightness = Math.min( in saveBrightnessInfo() local
2170 minBrightness); in saveBrightnessInfo()