Searched refs:brightness (Results 1 - 25 of 36) sorted by relevance

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/frameworks/base/services/core/java/com/android/server/display/
H A DDisplayBlanker.java23 void requestDisplayState(int state, int brightness); argument
H A DDisplayPowerController.java69 * For debugging, you can make the color fade and brightness animations run
86 // The minimum reduction in brightness when dimmed.
108 // State machine constants for tracking initial brightness ramp skipping when enabled.
144 // The doze screen brightness.
147 // The dim screen brightness.
150 // The minimum screen brightness to use in a very dark room.
153 // The minimum allowed brightness.
156 // The maximum allowed brightness.
159 // True if auto-brightness should be used.
162 // True if should use light sensor to automatically determine doze screen brightness
1375 createAutoBrightnessSpline(int[] lux, int[] brightness) argument
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H A DDisplayPowerState.java82 // animation is not playing. We don't know the screen's brightness though,
84 // Although we set the brightness to full on here, the display power controller
85 // will reset the brightness to a new level immediately before the changes
145 * Sets the display brightness.
147 * @param brightness The brightness, ranges from 0 (minimum / off) to 255 (brightest).
149 public void setScreenBrightness(int brightness) { argument
150 if (mScreenBrightness != brightness) {
152 Slog.d(TAG, "setScreenBrightness: brightness=" + brightness);
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H A DLocalDisplayAdapter.java433 public Runnable requestDisplayStateLocked(final int state, final int brightness) { argument
434 // Assume that the brightness is off if the display is being turned off.
435 assert state != Display.STATE_OFF || brightness == PowerManager.BRIGHTNESS_OFF;
438 final boolean brightnessChanged = (mBrightness != brightness) && mBacklight != null;
450 mBrightness = brightness;
476 // so that it can apply appropriate VR brightness settings. Also, update the
477 // brightness so the state is propogated to light.
486 // Apply brightness changes given that we are in a non-suspended state.
488 setDisplayBrightness(brightness);
525 private void setDisplayBrightness(int brightness) {
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H A DDisplayManagerService.java199 // The overall display brightness.
442 private void requestGlobalDisplayStateInternal(int state, int brightness) { argument
447 brightness = PowerManager.BRIGHTNESS_OFF;
448 } else if (brightness < 0) {
449 brightness = PowerManager.BRIGHTNESS_DEFAULT;
450 } else if (brightness > PowerManager.BRIGHTNESS_ON) {
451 brightness = PowerManager.BRIGHTNESS_ON;
461 && mGlobalDisplayBrightness == brightness) {
467 + ", brightness=" + brightness
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H A DDisplayDevice.java132 * @param brightness The new display brightness.
136 public Runnable requestDisplayStateLocked(int state, int brightness) { argument
/frameworks/base/packages/SystemUI/src/com/android/systemui/doze/
H A DDozeBrightnessHostForwarder.java20 * Forwards the currently used brightness to {@link DozeHost}.
32 public void setDozeScreenBrightness(int brightness) { argument
33 super.setDozeScreenBrightness(brightness);
34 mHost.setDozeScreenBrightness(brightness);
H A DDozeScreenBrightness.java30 * Controls the screen brightness when dozing.
111 int brightness = computeBrightness(mLastSensorValue);
112 boolean brightnessReady = brightness > 0;
114 mDozeService.setDozeScreenBrightness(brightness);
120 // sensor reports a new brightness. This ensures that when the screen comes on
121 // again, it will only show after the brightness sensor has stabilized,
125 // Only unblank scrim once brightness is ready.
167 // Sensor is not enabled, hence we use the default brightness and are always ready.
H A DDozeMachine.java366 /** Set screen brightness */
367 void setDozeScreenBrightness(int brightness); argument
392 public void setDozeScreenBrightness(int brightness) { argument
393 mDelegate.setDozeScreenBrightness(brightness);
/frameworks/base/media/mca/filterpacks/native/imageproc/
H A Dbrightness.c26 float brightness; member in struct:__anon1250
43 if (strcmp(key, "brightness") == 0)
44 ((BrightnessParameters*)user_data)->brightness = atof(value);
78 const float brightness = params->brightness; local
80 // Run the brightness adjustment
81 const int factor = (int)(brightness * 255.0f);
/frameworks/base/packages/SystemUI/tests/src/com/android/systemui/doze/
H A DDozeServiceFake.java56 public void setDozeScreenBrightness(int brightness) { argument
57 screenBrightness = brightness;
/frameworks/base/services/core/java/com/android/server/lights/
H A DLight.java28 * Light brightness is managed by a user setting.
33 * Light brightness is managed by a light sensor.
42 public abstract void setBrightness(int brightness); argument
43 public abstract void setBrightness(int brightness, int brightnessMode); argument
H A DLightsService.java41 public void setBrightness(int brightness) { argument
42 setBrightness(brightness, BRIGHTNESS_MODE_USER);
46 public void setBrightness(int brightness, int brightnessMode) { argument
51 ": brightness=0x" + Integer.toHexString(brightness));
55 int color = brightness & 0x000000ff;
112 // current brightness or other values when leaving VR so we avoid any incorrect
113 // jumps. The code that calls this method will immediately issue a brightness
/frameworks/base/services/core/jni/
H A Dcom_android_server_lights_LightsService.cpp74 static bool validate(jint light, jint flash, jint brightness) { argument
89 if (brightness != static_cast<jint>(Brightness::USER) &&
90 brightness != static_cast<jint>(Brightness::SENSOR) &&
91 brightness != static_cast<jint>(Brightness::LOW_PERSISTENCE)) {
92 ALOGE("Invalid brightness parameter %d.", brightness);
96 if (brightness == static_cast<jint>(Brightness::LOW_PERSISTENCE) &&
112 Brightness brightness = static_cast<Brightness>(brightnessMode); local
116 if (brightness == Brightness::LOW_PERSISTENCE) {
119 // Only set non-brightness setting
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/frameworks/base/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/samples/simplecamera/
H A DAvgBrightnessFilter.java54 float brightness;
57 brightness = brightnessOperator(inputImage.getWidth(),inputImage.getHeight(), inputBuffer);
61 if (mLogVerbose) Log.v(TAG, "contrastRatio: " + brightness);
65 brightnessOutFrame.setValue(brightness);
H A DImageGoodnessFilter.java83 .addInputPort("brightness", Signature.PORT_REQUIRED, floatT)
118 getConnectedInputPort("brightness").pullFrame().asFrameValue();
119 float brightness = ((Float)brightnessFrameValue.getValue()).floatValue();
140 contrastRating, colorfulness, brightness);
224 float brightness) {
235 colorfulness, brightness, score);
239 colorfulness, brightness, score);
242 colorfulness, brightness, score);
249 float contrastRating, float colorfulness, float brightness, float score) {
257 score += brightnessScore(brightness);
222 computePictureScore(float vector_accel, float sharpness, float underExposure, float overExposure, float contrastRating, float colorfulness, float brightness) argument
248 subComputeScore(float sharpness, float underExposure, float overExposure, float contrastRating, float colorfulness, float brightness, float score) argument
386 brightnessScore(float brightness) argument
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H A DCSVWriterFilter.java60 .addInputPort("brightness", Signature.PORT_REQUIRED, floatT)
94 getConnectedInputPort("brightness").pullFrame().asFrameValue();
95 float brightness = ((Float)brightnessValue.getValue()).floatValue();
134 underExposure + "," + colorfulness + "," + contrast + "," + brightness +
137 underExposure + "," + colorfulness + "," + contrast + "," + brightness +
/frameworks/base/core/java/android/os/
H A DPowerManagerInternal.java80 * Used by the window manager to override the screen brightness based on the
85 * @param brightness The overridden brightness, or -1 to disable the override.
87 public abstract void setScreenBrightnessOverrideFromWindowManager(int brightness); argument
118 * @param screenBrightness The overridden screen brightness, or
H A DIPowerManager.aidl66 // temporarily overrides the screen brightness settings to allow the user to
68 void setTemporaryScreenBrightnessSettingOverride(int brightness);
H A DPowerManager.java143 * Wake lock level: Ensures that the screen is on at full brightness;
161 * full brightness.
504 * Gets the minimum supported screen brightness setting.
515 * Gets the maximum supported screen brightness setting.
526 * Gets the default screen brightness setting.
535 * Gets the minimum supported screen brightness setting for VR Mode.
544 * Gets the maximum supported screen brightness setting for VR Mode.
555 * Gets the default screen brightness for VR setting.
831 * Boosts the brightness of the screen to maximum for a predetermined
854 * Returns whether the screen brightness i
877 setBacklightBrightness(int brightness) argument
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/frameworks/base/tests/Camera2Tests/SmartCamera/SimpleCamera/jni/
H A DAndroid.mk32 brightness.cpp \
/frameworks/base/packages/SystemUI/src/com/android/systemui/qs/
H A DQSAnimator.java228 // Make brightness appear static position and alpha in through second half.
229 View brightness = mQsPanel.getBrightnessView();
230 if (brightness != null) {
231 firstPageBuilder.addFloat(brightness, "translationY", heightDiff, 0);
233 .addFloat(brightness, "alpha", 0, 1)
236 mAllViews.add(brightness);
/frameworks/base/core/java/android/service/dreams/
H A DDreamService.java732 * Gets the screen brightness to use while dozing.
734 * @return The screen brightness while dozing as a value between
747 * Sets the screen brightness to use while dozing.
752 * The dream may set a different brightness before starting to doze and may adjust
753 * the brightness while dozing to conserve power and achieve various effects.
755 * Note that dream may specify any brightness in the full 0-255 range, including
756 * values that are less than the minimum value for manual screen brightness
761 * The available range of display brightness values and their behavior while dozing is
766 * @param brightness The screen brightness whil
773 setDozeScreenBrightness(int brightness) argument
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/frameworks/base/media/mca/filterpacks/
H A DAndroid.mk44 LOCAL_SRC_FILES += native/imageproc/brightness.c \
/frameworks/base/core/java/com/android/internal/app/
H A DIBatteryStats.aidl90 void noteScreenBrightness(int brightness);

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