| /aosp12/packages/apps/Launcher3/src/com/android/launcher3/anim/ |
| H A D | SpringAnimationBuilder.java | 59 private double gamma; field in SpringAnimationBuilder
143 gamma = dampedFreq; in computeParams()
145 b = beta * a / (2 * gamma) + mVelocity / gamma; in computeParams()
147 va = a * beta / 2 - b * gamma; in computeParams()
148 vb = a * gamma + beta * b / 2; in computeParams()
159 double duration = Math.atan2(-a, b) / gamma; in computeParams()
162 double piByG = Math.PI / gamma; in computeParams()
230 double angle = t * gamma; in cosSin()
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| /aosp12/frameworks/base/tests/HwAccelerationTest/src/com/android/test/hwui/ |
| H A D | TextGammaActivity.java | 40 final GammaTextView gamma = new GammaTextView(this); in onCreate() local
41 layout.addView(gamma, new LinearLayout.LayoutParams( in onCreate()
49 Bitmap b = Bitmap.createBitmap(gamma.getWidth(), gamma.getHeight(), in onCreate()
53 gamma.draw(c); in onCreate()
91 final GammaTextView gamma = new GammaTextView(this); in onCreate() local
96 layout.addView(gamma, lp); in onCreate()
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| /aosp12/frameworks/native/libs/ui/ |
| H A D | ColorSpace.cpp | 71 static ColorSpace::transfer_function toOETF(float gamma) { in toOETF() argument
72 if (gamma == 1.0f) { in toOETF()
75 return std::bind(safePow, _1, 1.0f / gamma); in toOETF()
79 if (gamma == 1.0f) { in toEOTF()
82 return std::bind(safePow, _1, gamma); in toEOTF()
135 float gamma, in ColorSpace() argument
141 , mOETF(toOETF(gamma))
142 , mEOTF(toEOTF(gamma))
186 float gamma, in ColorSpace() argument
192 , mOETF(toOETF(gamma))
[all …]
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| /aosp12/frameworks/base/libs/hwui/utils/ |
| H A D | HostColorSpace.cpp | 72 static ColorSpace::transfer_function toOETF(float gamma) { in toOETF() argument
73 if (gamma == 1.0f) { in toOETF()
76 return std::bind(safePow, _1, 1.0f / gamma); in toOETF()
80 if (gamma == 1.0f) { in toEOTF()
83 return std::bind(safePow, _1, gamma); in toEOTF()
136 float gamma, in ColorSpace() argument
142 , mOETF(toOETF(gamma))
143 , mEOTF(toEOTF(gamma))
187 float gamma, in ColorSpace() argument
193 , mOETF(toOETF(gamma))
[all …]
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| /aosp12/packages/apps/Car/Settings/src/com/android/car/settings/quicksettings/ |
| H A D | BrightnessTile.java | 60 public void onProgressChanged(SeekBar seekBar, int gamma, boolean fromUser) { in onProgressChanged() argument
61 int linear = convertGammaToLinear(gamma, mMinimumBacklight, mMaximumBacklight); in onProgressChanged()
81 int gamma = GAMMA_SPACE_MAX; in getCurrent() local
85 gamma = convertLinearToGamma(linear, mMinimumBacklight, mMaximumBacklight); in getCurrent()
89 return gamma; in getCurrent()
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| /aosp12/frameworks/av/media/codecs/amrwb/enc/src/ |
| H A D | weight_a.c | 31 Word16 gamma, /* (i) Q15 : Spectral expansion factor. */ in Weight_a() argument
37 fac = gamma; in Weight_a()
40 fac = (vo_L_mult(fac, gamma) + 0x8000) >> 16; in Weight_a()
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| /aosp12/frameworks/base/graphics/java/android/graphics/ |
| H A D | TableMaskFilter.java | 42 public static TableMaskFilter CreateGammaTable(float gamma) { in CreateGammaTable() argument
43 return new TableMaskFilter(nativeNewGamma(gamma)); in CreateGammaTable()
48 private static native long nativeNewGamma(float gamma); in nativeNewGamma() argument
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| H A D | ColorSpace.java | 2536 double gamma) { in Rgb() argument
2537 … this(name, computePrimaries(toXYZ), computeWhitePoint(toXYZ), gamma, 0.0f, 1.0f, MIN_ID); in Rgb()
2576 double gamma) { in Rgb() argument
2577 this(name, primaries, whitePoint, gamma, 0.0f, 1.0f, MIN_ID); in Rgb()
2621 double gamma, in Rgb() argument
2626 gamma == 1.0 ? DoubleUnaryOperator.identity() : in Rgb()
2627 x -> Math.pow(x < 0.0 ? 0.0 : x, 1 / gamma), in Rgb()
2628 gamma == 1.0 ? DoubleUnaryOperator.identity() : in Rgb()
2629 x -> Math.pow(x < 0.0 ? 0.0 : x, gamma), in Rgb()
2630 min, max, new TransferParameters(1.0, 0.0, 0.0, 0.0, gamma), id); in Rgb()
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| /aosp12/frameworks/base/services/tests/servicestests/src/com/android/server/display/ |
| H A D | BrightnessMappingStrategyTest.java | 515 float gamma = 0.5f; in testGammaCorrectionLowChangeAtCenter() local
516 strategy.addUserDataPoint(x2, (float) MathUtils.pow(y2, gamma)); in testGammaCorrectionLowChangeAtCenter()
517 assertEquals(MathUtils.pow(y1, gamma), strategy.getBrightness(x1), 0.0001f /* tolerance */); in testGammaCorrectionLowChangeAtCenter()
518 assertEquals(MathUtils.pow(y2, gamma), strategy.getBrightness(x2), 0.0001f /* tolerance */); in testGammaCorrectionLowChangeAtCenter()
519 assertEquals(MathUtils.pow(y3, gamma), strategy.getBrightness(x3), 0.0001f /* tolerance */); in testGammaCorrectionLowChangeAtCenter()
543 float gamma = 0.25f; in testGammaCorrectionHighChangeAtCenter() local
545 strategy.addUserDataPoint(x2, (float) MathUtils.pow(y2, gamma)); in testGammaCorrectionHighChangeAtCenter()
548 assertEquals(MathUtils.pow(y2, gamma), in testGammaCorrectionHighChangeAtCenter()
590 float gamma = (float) MathUtils.pow(MAXIMUM_GAMMA, -adjustment); in testGammaCorrectionChangeAtEdges() local
593 assertEquals(MathUtils.pow(y2, gamma), strategy.getBrightness(x2), 0.0001f /* tolerance */); in testGammaCorrectionChangeAtEdges()
[all …]
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| /aosp12/frameworks/av/media/codecs/amrwb/dec/src/ |
| H A D | weight_amrwb_lpc.cpp | 119 int16 gamma, /* (i) Q15 : Spectral expansion factor. */ in weight_amrwb_lpc() argument
126 fac = gamma; in weight_amrwb_lpc()
130 fac = (int16)(fxp_mac_16by16(fac, gamma, roundFactor) >> 15); in weight_amrwb_lpc()
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| /aosp12/packages/apps/Car/Settings/src/com/android/car/settings/display/ |
| H A D | BrightnessLevelPreferenceController.java | 113 int gamma = (Integer) newValue; in handlePreferenceChanged() local
114 int linear = convertGammaToLinear(gamma, mMinimumBacklight, mMaximumBacklight); in handlePreferenceChanged()
121 int gamma = GAMMA_SPACE_MAX; in getSeekbarValue() local
125 gamma = convertLinearToGamma(linear, mMinimumBacklight, mMaximumBacklight); in getSeekbarValue()
129 return gamma; in getSeekbarValue()
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| /aosp12/packages/services/Car/service/src/com/android/car/systeminterface/ |
| H A D | DisplayInterface.java | 172 int gamma = GAMMA_SPACE_MAX; in refreshDisplayBrightness() local
178 gamma = convertLinearToGamma(linear, mMinimumBacklight, mMaximumBacklight); in refreshDisplayBrightness()
182 int percentBright = (gamma * 100 + ((GAMMA_SPACE_MAX + 1) / 2)) / GAMMA_SPACE_MAX; in refreshDisplayBrightness()
213 int gamma = (percentBright * GAMMA_SPACE_MAX + 50) / 100; in setDisplayBrightness() local
214 int linear = convertGammaToLinear(gamma, mMinimumBacklight, mMaximumBacklight); in setDisplayBrightness()
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| /aosp12/frameworks/base/core/res/res/raw/ |
| H A D | color_fade_frag.frag | 6 uniform float gamma;
12 vec3 rgb = pow(color.rgb * opacity, vec3(gamma));
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| /aosp12/packages/modules/NeuralNetworks/common/operations/ |
| H A D | InstanceNormalization.cpp | 49 inline bool instanceNormNhwc(const T* inputData, const Shape& inputShape, T gamma, T beta, in instanceNormNhwc() argument
83 outputData[ind] = (inputData[ind] - mean) * gamma / sigma + beta; in instanceNormNhwc()
92 inline bool instanceNorm(const T* inputData, const Shape& inputShape, T gamma, T beta, T epsilon, in instanceNorm() argument
98 NN_RET_CHECK(instanceNormNhwc(input.getNhwcBuffer(), input.getNhwcShape(), gamma, beta, epsilon, in instanceNorm()
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| /aosp12/packages/apps/Car/Settings/src/com/android/car/settings/qc/ |
| H A D | BrightnessSlider.java | 90 int gamma = GAMMA_SPACE_MAX; in getSeekbarValue() local
94 gamma = convertLinearToGamma(linear, mMinimumBacklight, mMaximumBacklight); in getSeekbarValue()
98 return gamma; in getSeekbarValue()
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| /aosp12/frameworks/base/services/core/java/com/android/server/display/ |
| H A D | BrightnessMappingStrategy.java | 443 float gamma = Float.NaN; in inferAutoBrightnessAdjustment() local
456 gamma = MathUtils.log(desiredBrightness) / MathUtils.log(currentBrightness); in inferAutoBrightnessAdjustment()
458 adjustment = -MathUtils.log(gamma) / MathUtils.log(maxGamma); in inferAutoBrightnessAdjustment()
463 MathUtils.pow(maxGamma, -adjustment) + " == " + gamma); in inferAutoBrightnessAdjustment()
464 Slog.d(TAG, "inferAutoBrightnessAdjustment: " + currentBrightness + "^" + gamma + "=" + in inferAutoBrightnessAdjustment()
465 MathUtils.pow(currentBrightness, gamma) + " == " + desiredBrightness); in inferAutoBrightnessAdjustment()
478 float gamma = MathUtils.pow(maxGamma, -adjustment); in getAdjustedCurve() local
481 MathUtils.pow(maxGamma, -adjustment) + " == " + gamma); in getAdjustedCurve()
483 if (gamma != 1) { in getAdjustedCurve()
485 newBrightness[i] = MathUtils.pow(newBrightness[i], gamma); in getAdjustedCurve()
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| H A D | ColorFade.java | 439 float gamma = (float) ((0.5d * sign * Math.pow(cos, 2) + 0.5d) * 0.9d + 0.1d); in draw()
440 drawFaded(opacity, 1.f / gamma); in draw()
452 private void drawFaded(float opacity, float gamma) {
454 Slog.d(TAG, "drawFaded: opacity=" + opacity + ", gamma=" + gamma);
463 GLES20.glUniform1f(mGammaLoc, gamma);
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| /aosp12/hardware/google/graphics/common/libhwc2.1/libmaindisplay/ |
| H A D | ExynosPrimaryDisplay.cpp | 51 std::string raw_data, gamma; in loadPanelGammaCalibration() local
54 gamma.append(raw_data); in loadPanelGammaCalibration()
55 gamma.append(1, ' '); in loadPanelGammaCalibration()
58 gamma.append(1, ch); in loadPanelGammaCalibration()
64 if (!gamma.empty()) { in loadPanelGammaCalibration()
65 gamma.pop_back(); in loadPanelGammaCalibration()
68 return gamma; in loadPanelGammaCalibration()
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| /aosp12/frameworks/native/libs/vibrator/ |
| H A D | ExternalVibrationUtils.cpp | 67 float gamma = getHapticScaleGamma(scale); in applyHapticScale() local
71 buffer[i] = powf(fabsf(buffer[i] / HAPTIC_MAX_AMPLITUDE_FLOAT), gamma) in applyHapticScale()
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| /aosp12/frameworks/base/libs/hwui/jni/ |
| H A D | MaskFilter.cpp | 54 static jlong createGammaTable(JNIEnv* env, jobject, jfloat gamma) { in createGammaTable() argument
55 SkMaskFilter* filter = SkTableMaskFilter::CreateGamma(gamma); in createGammaTable()
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| /aosp12/hardware/interfaces/graphics/common/1.0/ |
| H A D | types.hal | 831 * Assumed display gamma 2.2.
841 * display gamma 2.6.
851 * display gamma 2.8.
953 * are linear, not gamma-encoded.
968 * but are linear, not gamma-encoded.
980 * sRGB gamma encoding:
1001 * but are linear, not gamma-encoded.
1083 * Use full range, gamma 2.6 transfer and D65 DCI-P3 standard
1085 * a 2.6 gamma encoding is not supported in HW.
1113 * a 2.2 gamma encoding is not supported in HW.
[all …]
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| /aosp12/frameworks/native/libs/ui/include_types/ui/ |
| H A D | ColorSpace.h | 92 float gamma,
143 float gamma,
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| /aosp12/frameworks/native/libs/ui/include_vndk/ui/ |
| H A D | ColorSpace.h | 92 float gamma,
143 float gamma,
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| /aosp12/frameworks/base/core/java/com/android/internal/graphics/cam/ |
| H A D | Cam.java | 301 float gamma = in viewed() local
303 float a = gamma * hCos; in viewed()
304 float b = gamma * hSin; in viewed()
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| /aosp12/hardware/interfaces/media/omx/1.0/ |
| H A D | types.hal | 246 GAMMA22, // Assumed display gamma 2.2
247 GAMMA28, // Assumed display gamma 2.8
249 HLG, // ARIB STD-B67 hybrid-log-gamma
|