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Searched refs:alpha (Results 1 – 25 of 119) sorted by relevance

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/cts/tests/tests/rsblas/assets/
Dblas_gen.py323 def L3_xGEMM(fo, alpha, beta, m, n, k): argument
334 d = alpha * a * b + beta * c;
342 d = alpha * a.T * b.T + beta * c;
344 d = alpha * a.H * b.H + beta * c;
347 def L3_xSYMM(fo, alpha, beta, m, n): argument
360 d = alpha * a * b + beta * c;
366 d = alpha * b * a + beta * c;
369 def L3_xHEMM(fo, alpha, beta, m, n): argument
382 d = alpha * a * b + beta * c;
388 d = alpha * b * a + beta * c;
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/cts/common/device-side/util-axt/src/com/android/compatibility/common/util/
DColorUtils.java53 String alpha = verifyChannel("alpha", expected, observed, tolerance, (i) -> Color.alpha(i)); in verifyColor() local
55 buildErrorString(s, red, green, blue, alpha); in verifyColor()
59 @Nullable String green, @Nullable String blue, @Nullable String alpha) { in buildErrorString() argument
61 for (String channel : new String[]{red, green, blue, alpha}) { in buildErrorString()
101 String alpha = verifyChannel("alpha", expected, observed, tolerance, (c) -> c.alpha()); in verifyColor() local
103 buildErrorString(msg, red, green, blue, alpha); in verifyColor()
/cts/tests/tests/uirendering/src/android/uirendering/cts/testclasses/
DBlendModeTest.java180 int alpha = (Color.alpha(DST_COLOR) * Color.alpha(Color.BLUE)) / 255; in testBlendMode_MODULATE() local
184 int resultColor = Color.argb(alpha, red, green, blue); in testBlendMode_MODULATE()
195 int alphaDst = Color.alpha(DST_COLOR); in testBlendMode_OVERLAY()
196 int alphaSrc = Color.alpha(SRC_COLOR); in testBlendMode_OVERLAY()
207 int alpha = (alphaSrc + alphaDst) - (alphaSrc * alphaDst) / 255; in testBlendMode_OVERLAY() local
211 int result = Color.argb(alpha, red, green, blue); in testBlendMode_OVERLAY()
226 int alphaDst = Color.alpha(DST_COLOR); in testBlendMode_DARKEN()
227 int alphaSrc = Color.alpha(SRC_COLOR); in testBlendMode_DARKEN()
253 int alphaDst = Color.alpha(DST_COLOR); in testBlendMode_LIGHTEN()
254 int alphaSrc = Color.alpha(SRC_COLOR); in testBlendMode_LIGHTEN()
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/cts/tests/surfacecontrol/surfacevalidator/src/android/view/cts/surfacevalidator/
DPixelColor.java71 final float alpha = Color.alpha(color); in matchesColor() local
73 return alpha <= mMaxAlpha in matchesColor()
74 && alpha >= mMinAlpha in matchesColor()
DRectChecker.java91 final int alpha = scanline[i + 3] & 0xFF; in validatePlaneForTarget() local
93 if (alpha <= maxAlpha in validatePlaneForTarget()
94 && alpha >= minAlpha in validatePlaneForTarget()
DPixelChecker.java81 final int alpha = scanline[offset + 3] & 0xFF; in matchesColor() local
83 return alpha <= expectedColor.mMaxAlpha in matchesColor()
84 && alpha >= expectedColor.mMinAlpha in matchesColor()
/cts/tests/location/location_gnss/src/android/location/cts/gnss/pseudorange/
DIonosphericModel.java59 double[] alpha, in ionoKloboucharCorrectionSeconds() argument
101 double amplitudeOfDelaySeconds = alpha[IONO_0_IDX] + alpha[IONO_1_IDX] * geomLatIPPSemiCircle in ionoKloboucharCorrectionSeconds()
102 + alpha[IONO_2_IDX] * geomLatIPPSemiCircle * geomLatIPPSemiCircle + alpha[IONO_3_IDX] in ionoKloboucharCorrectionSeconds()
/cts/tests/tests/uirendering/src/android/uirendering/cts/testclasses/view/
DAlphaTestView.java62 protected boolean onSetAlpha(int alpha) { in onSetAlpha() argument
63 mPaint.setColor(blendColor(mStartColor, mEndColor, 1.0f - alpha / 255.0f)); in onSetAlpha()
78 float a = (float) Color.alpha(color1) * inverseRatio + (float) Color.alpha(color2) * ratio; in blendColor()
/cts/tests/tests/graphics/src/android/graphics/cts/
DColor_ColorLongTest.java18 import static android.graphics.Color.alpha;
77 assertEquals(0.25f, alpha(pack(0.5f, 0.7f, 1.0f, 0.25f)), 0.01f); in testAlpha()
78 assertEquals(0.25f, alpha(pack(0.5f, 0.7f, 1.0f, 0.25f, p3)), 0.01f); in testAlpha()
138 assertEquals(0.5f, color1.alpha(), 0.01f); in testValueOf()
145 assertEquals(1.0f, color2.alpha(), 0.01f); in testValueOf()
152 assertEquals(0.25f, color3.alpha(), 0.01f); in testValueOf()
159 assertEquals(0.25f, color4.alpha(), 0.01f); in testValueOf()
167 assertEquals(0.25f, color5.alpha(), 0.01f); in testValueOf()
175 assertEquals(0.25f, color6.alpha(), 0.01f); in testValueOf()
182 assertEquals(0.25f, color7.alpha(), 0.01f); in testValueOf()
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DNinePatchTest.java145 final int alpha = 128; in testDraw() local
147 p.setAlpha(alpha); in testDraw()
149 verifyBitmapWithAlpha(expected, bitmap, alpha); in testDraw()
157 verifyBitmapWithAlpha(expected, bitmap, alpha); in testDraw()
160 private void verifyBitmapWithAlpha(Bitmap expected, Bitmap bitmap, int alpha) { in verifyBitmapWithAlpha() argument
170 int expectedAlpha = Color.alpha(expectedPixel); in verifyBitmapWithAlpha()
171 int actualAlpha = Color.alpha(actualPixel); in verifyBitmapWithAlpha()
175 assertEquals(expectedAlpha * alpha / ALPHA_OPAQUE, actualAlpha, 1); in verifyBitmapWithAlpha()
DSweepGradientTest.java127 int alpha = (int) ((1d - delta) * Color.alpha(colors[i1]) + in verifyColors() local
128 delta * Color.alpha(colors[i2])); in verifyColors()
135 color = Color.argb(alpha, red, green, blue); in verifyColors()
141 assertEquals(Color.alpha(color), Color.alpha(pixel), tolerance); in verifyColors()
/cts/tests/tests/animation/src/android/animation/cts/
DShapeHolder.java84 public void setAlpha(float alpha) { in setAlpha() argument
85 this.mAlpha = alpha; in setAlpha()
86 mShape.setAlpha((int)((alpha * 255f) + .5f)); in setAlpha()
/cts/tests/surfacecontrol/src/android/view/cts/util/
DASurfaceControlTestUtils.java80 public static void setBufferAlpha(long surfaceControl, double alpha) { in setBufferAlpha() argument
82 nSurfaceTransaction_setBufferAlpha(surfaceControl, surfaceTransaction, alpha); in setBufferAlpha()
87 float alpha) { in setColor() argument
89 nSurfaceTransaction_setColor(surfaceControl, surfaceTransaction, red, green, blue, alpha); in setColor()
180 long surfaceTransaction, double alpha); in nSurfaceTransaction_setBufferAlpha() argument
184 long surfaceTransaction, float r, float g, float b, float alpha); in nSurfaceTransaction_setColor() argument
/cts/apps/CtsVerifier/src/com/android/cts/verifier/audio/analyzers/
DTapLatencyAnalyzer.java72 final float alpha = 0.05f; in highPassFilter() local
75 float yn = alpha * yn1 + ((1.0f - alpha) * (xn - xn1)); in highPassFilter()
/cts/apps/CameraITS/tests/scene1_2/
Dtest_yuv_jpeg_all.py181 '-ro', alpha=_PLOT_ALPHA, markersize=_PLOT_MARKER_SIZE)
183 '-go', alpha=_PLOT_ALPHA, markersize=_PLOT_MARKER_SIZE)
185 '-bo', alpha=_PLOT_ALPHA, markersize=_PLOT_MARKER_SIZE)
187 '-r^', alpha=_PLOT_ALPHA, markersize=_PLOT_MARKER_SIZE)
189 '-g^', alpha=_PLOT_ALPHA, markersize=_PLOT_MARKER_SIZE)
191 '-b^', alpha=_PLOT_ALPHA, markersize=_PLOT_MARKER_SIZE)
/cts/tests/tests/graphics/src/android/graphics/drawable/cts/
DDrawableTestUtils.java188 if (Color.alpha(idealColor) + Color.alpha(givenColor) == 0) { in compareImages()
192 float idealAlpha = Color.alpha(idealColor) / 255.0f; in compareImages()
193 float givenAlpha = Color.alpha(givenColor) / 255.0f; in compareImages()
203 pixelError += Math.abs(Color.alpha(idealColor) - Color.alpha(givenColor)); in compareImages()
/cts/tests/framework/base/windowmanager/util/src/android/server/wm/
DWindowInsetsAnimationTestBase.java131 assertEquals(1f, steps.get(steps.size() - 1).alpha, 0f); in assertAnimationSteps()
133 assertEquals(1f, steps.get(0).alpha, 0f); in assertAnimationSteps()
140 assertListElements(steps, step -> step.alpha, alpha -> alpha >= 0f); in assertAnimationSteps()
184 float alpha) { in AnimationStep() argument
188 this.alpha = alpha; in AnimationStep()
194 public float alpha; field in WindowInsetsAnimationTestBase.AnimCallback.AnimationStep
/cts/tests/location/location_gnss/src/android/location/cts/gnss/suplClient/
DSuplRrlpController.java165 double[] alpha = new double[4]; in buildNavMessageProto() local
166 alpha[0] = ionoModel.getAlfa0().getInteger().byteValue() * IONOSPHERIC_ALFA_0_SCALE_FACTOR; in buildNavMessageProto()
167 alpha[1] = ionoModel.getAlfa1().getInteger().byteValue() * IONOSPHERIC_ALFA_1_SCALE_FACTOR; in buildNavMessageProto()
168 alpha[2] = ionoModel.getAlfa2().getInteger().byteValue() * IONOSPHERIC_ALFA_2_SCALE_FACTOR; in buildNavMessageProto()
169 alpha[3] = ionoModel.getAlfa3().getInteger().byteValue() * IONOSPHERIC_ALFA_3_SCALE_FACTOR; in buildNavMessageProto()
170 ionosphericModelProto.alpha = alpha; in buildNavMessageProto()
/cts/tests/tests/renderscript/src/android/renderscript/cts/
Dintrinsic_lut.rscript22 short alpha[256];
29 tmp.a = alpha[in.a];
/cts/tests/surfacecontrol/src/android/view/surfacecontrol/cts/
DTrustedPresentationListenerTest.java253 float alpha = 0.5f; in testTrustedPresentationThresholdGetters() local
256 TrustedPresentationThresholds thresholds = new TrustedPresentationThresholds(alpha, in testTrustedPresentationThresholdGetters()
258 Assert.assertEquals(alpha, thresholds.getMinAlpha()); in testTrustedPresentationThresholdGetters()
266 float alpha = 0.5f; in testEquals() local
269 TrustedPresentationThresholds thresholdsA = new TrustedPresentationThresholds(alpha, in testEquals()
271 TrustedPresentationThresholds thresholdsB = new TrustedPresentationThresholds(alpha, in testEquals()
/cts/tests/tests/view/src/android/view/animation/cts/
DAnimationTest.java108 XmlResourceParser parser = mActivity.getResources().getAnimation(R.anim.alpha); in testConstructor()
173 float alpha = transformation.getAlpha(); in testAccessFill() local
174 assertEquals(0.1f, alpha, COMPARISON_DELTA); // issue 1698355 in testAccessFill()
180 alpha = transformation.getAlpha(); in testAccessFill()
181 assertEquals(0.9f, alpha, COMPARISON_DELTA); // issue 1698355 in testAccessFill()
193 alpha = transformation.getAlpha(); in testAccessFill()
194 assertEquals(1.0f, alpha, COMPARISON_DELTA); in testAccessFill()
199 alpha = transformation.getAlpha(); in testAccessFill()
200 assertEquals(1.0f, alpha, COMPARISON_DELTA); in testAccessFill()
212 alpha = transformation.getAlpha(); in testAccessFill()
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/cts/tests/tests/graphics/src/android/graphics/cts/utils/
DCam.java205 float alpha = in fromIntInFrame() local
209 float c = alpha * (float) Math.sqrt(j / 100.0); in fromIntInFrame()
211 float s = 50.0f * (float) Math.sqrt((alpha * frame.getC()) / (frame.getAw() + 4.0f)); in fromIntInFrame()
242 float alpha = c / (float) Math.sqrt(j / 100.0); in fromJchInFrame() local
243 float s = 50.0f * (float) Math.sqrt((alpha * frame.getC()) / (frame.getAw() + 4.0f)); in fromJchInFrame()
275 float alpha = in viewed() local
281 (float) Math.pow(alpha / Math.pow(1.64 - Math.pow(0.29, frame.getN()), 0.73), in viewed()
/cts/tests/tests/uirendering/src/android/uirendering/cts/bitmapverifiers/
DSamplePointWideGamutVerifier.java55 if (!floatCompare(expected.alpha(), actual.alpha(), mEps)) localSuccess = false; in verify()
/cts/tests/tests/renderscript/src/android/renderscript/cts/refocus/
Dlayered_filter_f32_helper.rsh98 result.alpha += weight;
106 float factor = 1.0f / result.alpha;
110 result.alpha = 1.0f;
146 fuzzy.alpha = 1.0f;
182 result.alpha += weight;
190 float fac = 1.0f / result.alpha;
194 result.alpha = 1.0f;
224 p->alpha = 0;
/cts/tests/tests/content/src/android/content/res/cts/
DColorStateListTest.java108 final int alpha = 36; in testWithAlpha() local
109 final ColorStateList c1 = c.withAlpha(alpha); in testWithAlpha()
111 assertEquals(alpha, c1.getDefaultColor() >>> 24); in testWithAlpha()
148 assertEquals(alphaInXml, Color.alpha(defaultColor)); in testCreateFromXmlWithLStar()

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