/frameworks/native/services/surfaceflinger/RenderEngine/ |
H A D | GLES10RenderEngine.cpp | 31 bool premultipliedAlpha, bool opaque, int alpha) { 34 // alpha values. The alpha channel will be copied into the framebuffer or 38 if (CC_UNLIKELY(alpha < 0xFF)) { 39 GLfloat floatAlpha = alpha * (1.0f / 255.0f); 50 if (alpha < 0xFF || !opaque) { 30 setupLayerBlending( bool premultipliedAlpha, bool opaque, int alpha) argument
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H A D | GLES10RenderEngine.h | 33 virtual void setupLayerBlending(bool premultipliedAlpha, bool opaque, int alpha);
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/frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/stack/ |
H A D | ViewState.java | 28 public float alpha; field in class:ViewState 35 alpha = viewState.alpha; 43 alpha = view.getVisibility() == View.INVISIBLE ? 0.0f : view.getAlpha();
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/frameworks/base/tools/layoutlib/bridge/src/android/graphics/ |
H A D | BlendComposite.java | 35 * To compensate for the effect, we recompute the alpha value of the src image before applying 58 private float alpha; field in class:BlendComposite 65 private BlendComposite(BlendingMode mode, float alpha) { argument 67 setAlpha(alpha); 74 public static BlendComposite getInstance(BlendingMode mode, float alpha) { argument 75 if (alpha > 0.9999f) { 78 return new BlendComposite(mode, alpha); 82 return alpha; 89 private void setAlpha(float alpha) { argument 90 if (alpha < 0. [all...] |
H A D | PorterDuffXfermode_Delegate.java | 57 public Composite getComposite(int alpha) { argument 58 return PorterDuffUtility.getComposite(mMode, alpha);
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/frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/ |
H A D | ScrimController.java | 166 public void setDozeInFrontAlpha(float alpha) { argument 167 mDozeInFrontAlpha = alpha; 171 public void setDozeBehindAlpha(float alpha) { argument 172 mDozeBehindAlpha = alpha; 245 private void setScrimBehindColor(float alpha) { argument 246 setScrimColor(mScrimBehind, alpha); 249 private void setScrimInFrontColor(float alpha) { argument 250 setScrimColor(mScrimInFront, alpha); 251 if (alpha == 0f) { 260 private void setScrimColor(View scrim, float alpha) { argument 284 setCurrentScrimAlpha(View scrim, float alpha) argument [all...] |
/frameworks/base/services/core/java/com/android/server/wm/ |
H A D | DimLayer.java | 121 private void setAlpha(float alpha) { argument 122 if (mAlpha != alpha) { 123 if (DEBUG) Slog.v(TAG, "setAlpha alpha=" + alpha); 125 mDimSurface.setAlpha(alpha); 126 if (alpha == 0 && mShowing) { 130 } else if (alpha > 0 && !mShowing) { 136 Slog.w(TAG, "Failure setting alpha immediately", e); 138 mAlpha = alpha; 208 * @param alpha Th 211 show(int layer, float alpha, long duration) argument [all...] |
/frameworks/base/packages/DocumentsUI/ |
H A D | wrap_alpha.py | 6 # assume everything needs alpha suffixes 27 alpha = src.endswith("_alpha") variable 28 if alpha:
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/frameworks/rs/cpu_ref/ |
H A D | rsCpuBLASDispatch.h | 23 const float alpha, const float *A, const int lda, 28 const int KL, const int KU, const float alpha, 56 const double alpha, const double *A, const int lda, 61 const int KL, const int KU, const double alpha, 89 const void *alpha, const void *A, const int lda, 94 const int KL, const int KU, const void *alpha, 122 const void *alpha, const void *A, const int lda, 127 const int KL, const int KU, const void *alpha, 158 const int N, const float alpha, const float *A, 162 const int N, const int K, const float alpha, cons [all...] |
/frameworks/base/libs/hwui/utils/ |
H A D | MathUtils.h | 41 * Clamps alpha value, and snaps when very near 0 or 1 43 inline static float clampAlpha(float alpha) { argument 44 if (alpha <= ALPHA_EPSILON) { 46 } else if (alpha >= (1 - ALPHA_EPSILON)) { 49 return alpha;
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/frameworks/base/libs/hwui/ |
H A D | Vertex.h | 101 * Simple structure to describe a vertex with a position and an alpha value. 105 float alpha; member in struct:android::uirenderer::AlphaVertex 107 static inline void set(AlphaVertex* vertex, float x, float y, float alpha) { argument 108 *vertex = { x, y, alpha }; 113 AlphaVertex::set(vertex, src.x + x, src.y + y, src.alpha); 116 static inline void setColor(AlphaVertex* vertex, float alpha) { argument 117 vertex[0].alpha = alpha;
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H A D | Outline.h | 35 void setRoundRect(int left, int top, int right, int bottom, float radius, float alpha) { argument 42 mAlpha = alpha; 45 void setConvexPath(const SkPath* outline, float alpha) { argument 53 mAlpha = alpha;
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/frameworks/base/packages/SystemUI/src/com/android/systemui/recents/views/ |
H A D | TaskViewTransform.java | 32 public float alpha = 1f; field in class:TaskViewTransform 46 alpha = o.alpha; 58 alpha = 1f; 66 return (Float.compare(alpha, v) != 0); 99 // Use layers if we animate alpha 100 anim.alpha(alpha); 128 v.setAlpha(alpha); 148 " scale: " + scale + " alpha [all...] |
/frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/ |
H A D | ScrimView.java | 76 color = Color.argb((int) (Color.alpha(color) * mViewAlpha), Color.red(color), 89 mIsEmpty = Color.alpha(color) == 0; 104 public void setViewAlpha(float alpha) { argument 108 mViewAlpha = alpha; 112 public void animateViewAlpha(float alpha, long durationOut, Interpolator interpolator) { argument 116 mAlphaAnimator = ValueAnimator.ofFloat(mViewAlpha, alpha);
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/frameworks/base/packages/Keyguard/src/com/android/keyguard/ |
H A D | EmergencyCarrierArea.java | 51 mCarrierText.animate().alpha(0); 54 mCarrierText.animate().alpha(1);
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/frameworks/opt/bitmap/src/com/android/bitmap/drawable/ |
H A D | CircularBitmapDrawable.java | 106 float alpha = placeholder.getPaint().getAlpha() / 255f; 108 onDrawCircularBitmap(bitmap, canvas, mRect, bounds, alpha); 129 * BitmapShader. The alpha parameter is the value from 0f to 1f to attenuate the alpha by. 132 final Rect src, final Rect dst, final float alpha) { 151 mBitmapPaint.setAlpha((int) (oldAlpha * alpha)); 162 public void setAlpha(int alpha) { argument 163 super.setAlpha(alpha); 166 mBitmapPaint.setAlpha(alpha); 167 if (alpha ! 131 onDrawCircularBitmap(final Bitmap bitmap, final Canvas canvas, final Rect src, final Rect dst, final float alpha) argument [all...] |
H A D | TileDrawable.java | 97 final int alpha = mPaint.getAlpha(); 99 mPaint.setAlpha(alpha); 105 public void setAlpha(int alpha) { argument 107 mPaint.setAlpha(alpha); 108 setInnerAlpha(alpha); 109 if (alpha != old) { 163 * Changes the alpha on just the inner wrapped drawable. 165 public void setInnerAlpha(int alpha) { argument 166 if (mInner != null) mInner.setAlpha(alpha);
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/frameworks/rs/java/tests/ImageProcessing/src/com/android/rs/image/ |
H A D | fisheye.rsh | 21 static float alpha, radius2, factor; 29 alpha = k * 2.0f + 0.75f; 41 const float max_radian = M_PI_2 - atan(alpha / bound * sqrt(radius2 - bound2)); 52 const float radian = M_PI_2 - atan((alpha * sqrt(radius2 - dist2)) * inv_dist);
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H A D | fisheye_approx.rsh | 21 static float alpha, radius2, factor; 29 alpha = k * 2.0f + 0.75f; 41 const float max_radian = M_PI_2 - atan(alpha / bound * sqrt(radius2 - bound2)); 52 const float radian = M_PI_2 - atan((alpha * half_sqrt(radius2 - dist2)) * inv_dist);
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/frameworks/rs/java/tests/ImageProcessing2/src/com/android/rs/image/ |
H A D | fisheye.rsh | 21 static float alpha, radius2, factor; 29 alpha = k * 2.0f + 0.75f; 41 const float max_radian = M_PI_2 - atan(alpha / bound * sqrt(radius2 - bound2)); 52 const float radian = M_PI_2 - atan((alpha * sqrt(radius2 - dist2)) * inv_dist);
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H A D | fisheye_approx.rsh | 21 static float alpha, radius2, factor; 29 alpha = k * 2.0f + 0.75f; 41 const float max_radian = M_PI_2 - atan(alpha / bound * sqrt(radius2 - bound2)); 52 const float radian = M_PI_2 - atan((alpha * half_sqrt(radius2 - dist2)) * inv_dist);
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/frameworks/rs/java/tests/ImageProcessing_jb/src/com/android/rs/image/ |
H A D | fisheye.rsh | 21 static float alpha, radius2, factor; 29 alpha = k * 2.0f + 0.75f; 41 const float max_radian = M_PI_2 - atan(alpha / bound * sqrt(radius2 - bound2)); 52 const float radian = M_PI_2 - atan((alpha * sqrt(radius2 - dist2)) * inv_dist);
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H A D | fisheye_approx.rsh | 21 static float alpha, radius2, factor; 29 alpha = k * 2.0f + 0.75f; 41 const float max_radian = M_PI_2 - atan(alpha / bound * sqrt(radius2 - bound2)); 52 const float radian = M_PI_2 - atan((alpha * half_sqrt(radius2 - dist2)) * inv_dist);
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/frameworks/rs/java/tests/ScriptGroupTest/src/com/android/rs/sgtest/ |
H A D | fisheye_approx_f.rsh | 21 static float alpha, radius2, factor; 31 alpha = k * 2.0f + 0.75f; 43 const float max_radian = M_PI_2 - atan(alpha / bound * sqrt(radius2 - bound2)); 54 const float radian = M_PI_2 - atan((alpha * half_sqrt(radius2 - dist2)) * inv_dist);
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/frameworks/av/media/libstagefright/codecs/amrnb/enc/src/ |
H A D | g_adapt.h | 137 * Purpose: calculate pitch/codebook gain adaptation factor alpha 146 Word16 *alpha, /* o : gain adaptation factor, Q15 */
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