| /frameworks/base/tests/HwAccelerationTest/src/com/android/test/hwui/ |
| 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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| /frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
| 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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| /frameworks/native/libs/ui/ |
| 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()
78 static ColorSpace::transfer_function toEOTF(float gamma) { in toEOTF() argument
79 if (gamma == 1.0f) { in toEOTF()
82 return std::bind(safePow, _1, gamma); in toEOTF()
135 float gamma, in ColorSpace() argument
140 , mParameters({gamma, 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f}) in ColorSpace()
141 , mOETF(toOETF(gamma))
142 , mEOTF(toEOTF(gamma))
[all …]
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| /frameworks/base/graphics/java/android/graphics/ |
| 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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| D | ColorSpace.java | 2593 double gamma) { in Rgb() argument
2594 … this(name, computePrimaries(toXYZ), computeWhitePoint(toXYZ), gamma, 0.0f, 1.0f, MIN_ID); in Rgb()
2633 double gamma) { in Rgb() argument
2634 this(name, primaries, whitePoint, gamma, 0.0f, 1.0f, MIN_ID); in Rgb()
2678 double gamma, in Rgb() argument
2683 gamma == 1.0 ? DoubleUnaryOperator.identity() : in Rgb()
2684 x -> Math.pow(x < 0.0 ? 0.0 : x, 1 / gamma), in Rgb()
2685 gamma == 1.0 ? DoubleUnaryOperator.identity() : in Rgb()
2686 x -> Math.pow(x < 0.0 ? 0.0 : x, gamma), in Rgb()
2687 min, max, new TransferParameters(1.0, 0.0, 0.0, 0.0, gamma), id); in Rgb()
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| /frameworks/av/media/libstagefright/codecs/amrwb/src/ |
| 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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| D | pvamrwbdecoder_acelp.h | 117 int16 gamma, /* (i) Q15 : Spectral expansion factor. */
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| /frameworks/base/services/tests/servicestests/src/com/android/server/display/ |
| D | BrightnessMappingStrategyTest.java | 474 float gamma = 0.5f; in testGammaCorrectionLowChangeAtCenter() local
475 strategy.addUserDataPoint(x2, (float) MathUtils.pow(y2, gamma)); in testGammaCorrectionLowChangeAtCenter()
476 assertEquals(MathUtils.pow(y1, gamma), strategy.getBrightness(x1), 0.01f /* tolerance */); in testGammaCorrectionLowChangeAtCenter()
477 assertEquals(MathUtils.pow(y2, gamma), strategy.getBrightness(x2), 0.01f /* tolerance */); in testGammaCorrectionLowChangeAtCenter()
478 assertEquals(MathUtils.pow(y3, gamma), strategy.getBrightness(x3), 0.01f /* tolerance */); in testGammaCorrectionLowChangeAtCenter()
502 float gamma = 0.25f; in testGammaCorrectionHighChangeAtCenter() local
504 strategy.addUserDataPoint(x2, (float) MathUtils.pow(y2, gamma)); in testGammaCorrectionHighChangeAtCenter()
507 assertEquals(MathUtils.pow(y2, gamma), strategy.getBrightness(x2), in testGammaCorrectionHighChangeAtCenter()
549 float gamma = (float) MathUtils.pow(MAXIMUM_GAMMA, -adjustment); in testGammaCorrectionChangeAtEdges() local
552 assertEquals(MathUtils.pow(y2, gamma), strategy.getBrightness(x2), 0.01f /* tolerance */); in testGammaCorrectionChangeAtEdges()
[all …]
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| /frameworks/base/core/res/res/raw/ |
| D | color_fade_frag.frag | 6 uniform float gamma;
12 vec3 rgb = pow(color.rgb * opacity, vec3(gamma));
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| /frameworks/ml/nn/common/operations/ |
| D | InstanceNormalization.cpp | 46 inline bool instanceNormNhwc(const T* inputData, const Shape& inputShape, T gamma, T beta, in instanceNormNhwc() argument
69 outputData[ind] = (inputData[ind] - mean) * gamma / var + beta; in instanceNormNhwc()
78 inline bool instanceNorm(const T* inputData, const Shape& inputShape, T gamma, T beta, T epsilon, in instanceNorm() argument
84 NN_RET_CHECK(instanceNormNhwc(input.getNhwcBuffer(), input.getNhwcShape(), gamma, beta, epsilon, in instanceNorm()
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| /frameworks/base/services/core/java/com/android/server/display/ |
| D | BrightnessMappingStrategy.java | 377 float gamma = Float.NaN; in inferAutoBrightnessAdjustment() local
390 gamma = MathUtils.log(desiredBrightness) / MathUtils.log(currentBrightness); in inferAutoBrightnessAdjustment()
392 adjustment = -MathUtils.log(gamma) / MathUtils.log(maxGamma); in inferAutoBrightnessAdjustment()
397 MathUtils.pow(maxGamma, -adjustment) + " == " + gamma); in inferAutoBrightnessAdjustment()
398 Slog.d(TAG, "inferAutoBrightnessAdjustment: " + currentBrightness + "^" + gamma + "=" + in inferAutoBrightnessAdjustment()
399 MathUtils.pow(currentBrightness, gamma) + " == " + desiredBrightness); in inferAutoBrightnessAdjustment()
412 float gamma = MathUtils.pow(maxGamma, -adjustment); in getAdjustedCurve() local
415 MathUtils.pow(maxGamma, -adjustment) + " == " + gamma); in getAdjustedCurve()
417 if (gamma != 1) { in getAdjustedCurve()
419 newBrightness[i] = MathUtils.pow(newBrightness[i], gamma); in getAdjustedCurve()
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| D | ColorFade.java | 397 float gamma = (float) ((0.5d * sign * Math.pow(cos, 2) + 0.5d) * 0.9d + 0.1d); in draw()
398 drawFaded(opacity, 1.f / gamma); in draw()
410 private void drawFaded(float opacity, float gamma) {
412 Slog.d(TAG, "drawFaded: opacity=" + opacity + ", gamma=" + gamma);
421 GLES20.glUniform1f(mGammaLoc, gamma);
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| /frameworks/base/core/java/android/os/ |
| D | VibrationEffect.java | 385 protected static int scale(int amplitude, float gamma, int maxAmplitude) { in scale() argument
386 float val = MathUtils.pow(amplitude / (float) MAX_AMPLITUDE, gamma); in scale()
425 public OneShot scale(float gamma, int maxAmplitude) { in scale() argument
430 int newAmplitude = scale(mAmplitude, gamma, maxAmplitude); in scale()
565 public Waveform scale(float gamma, int maxAmplitude) { in scale() argument
570 if (gamma == 1.0f && maxAmplitude == MAX_AMPLITUDE) { in scale()
577 scaledAmplitudes[i] = scale(scaledAmplitudes[i], gamma, maxAmplitude); in scale()
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| /frameworks/base/core/jni/android/graphics/ |
| D | MaskFilter.cpp | 58 static jlong createGammaTable(JNIEnv* env, jobject, jfloat gamma) { in createGammaTable() argument
59 SkMaskFilter* filter = SkTableMaskFilter::CreateGamma(gamma); in createGammaTable()
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| /frameworks/native/libs/ui/include_vndk/ui/ |
| D | ColorSpace.h | 92 float gamma,
143 float gamma,
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| /frameworks/native/libs/ui/include/ui/ |
| D | ColorSpace.h | 92 float gamma,
143 float gamma,
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| /frameworks/base/services/core/java/com/android/server/ |
| D | VibratorService.java | 323 public final float gamma; field in VibratorService.ScaleLevel
326 public ScaleLevel(float gamma) { in ScaleLevel() argument
327 this(gamma, VibrationEffect.MAX_AMPLITUDE); in ScaleLevel()
330 public ScaleLevel(float gamma, int maxAmplitude) { in ScaleLevel() argument
331 this.gamma = gamma; in ScaleLevel()
337 return "ScaleLevel{gamma=" + gamma + ", maxAmplitude=" + maxAmplitude + "}"; in toString()
858 scaledEffect = oneShot.scale(scale.gamma, scale.maxAmplitude); in applyVibrationIntensityScalingLocked()
862 scaledEffect = waveform.scale(scale.gamma, scale.maxAmplitude); in applyVibrationIntensityScalingLocked()
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| /frameworks/rs/ |
| D | rsFont.cpp | 341 float gamma = DEFAULT_TEXT_GAMMA; in FontState() local
351 gamma = atof(property); in FontState()
369 mBlackGamma = gamma; in FontState()
370 mWhiteGamma = 1.0f / gamma; in FontState()
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| /frameworks/av/media/libstagefright/codecs/amrwbenc/inc/ |
| D | acelp.h | 95 Word16 gamma, /* (i) Q15 : Spectral expansion factor. */
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| /frameworks/av/media/libaudioprocessing/ |
| D | AudioMixer.cpp | 1866 float gamma = t->getHapticScaleGamma(); in processHapticData() local
1876 fout[i] = powf(fabsf(fout[i] / HAPTIC_MAX_AMPLITUDE_FLOAT), gamma) in processHapticData()
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| /frameworks/wilhelm/doc/ |
| D | Doxyfile | 828 # The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to
831 # the output darker. The value divided by 100 is the actual gamma applied,
832 # so 80 represents a gamma of 0.8, The value 220 represents a gamma of 2.2,
833 # and 100 does not change the gamma.
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| /frameworks/rs/script_api/ |
| D | rs_math.spec | 1286 summary: Natural logarithm of the gamma function
1288 Returns the natural logarithm of the absolute value of the gamma function,
3332 Returns the gamma function of a value.
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| /frameworks/native/docs/ |
| D | Doxyfile | 997 # The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to
1000 # the output darker. The value divided by 100 is the actual gamma applied,
1001 # so 80 represents a gamma of 0.8, The value 220 represents a gamma of 2.2,
1002 # and 100 does not change the gamma.
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| /frameworks/av/media/libaaudio/ |
| D | Doxyfile | 1111 # The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to the
1114 # darker. The value divided by 100 is the actual gamma applied, so 80 represents
1115 # a gamma of 0.8, The value 220 represents a gamma of 2.2, and 100 does not
1116 # change the gamma.
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| D | Doxyfile.orig | 1102 # The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to the
1105 # darker. The value divided by 100 is the actual gamma applied, so 80 represents
1106 # a gamma of 0.8, The value 220 represents a gamma of 2.2, and 100 does not
1107 # change the gamma.
|