/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
|
H A D | GLES10RenderEngine.h | 33 virtual void setupLayerBlending(bool premultipliedAlpha, bool opaque, int alpha);
|
/frameworks/base/libs/hwui/ |
H A D | Vertex.h | 95 * Simple structure to describe a vertex with a position and an alpha value. 98 float alpha; member in struct:android::uirenderer::AlphaVertex 100 static inline void set(AlphaVertex* vertex, float x, float y, float alpha) { argument 102 vertex[0].alpha = alpha; 108 vertex[0].alpha = src.alpha; 111 static inline void setColor(AlphaVertex* vertex, float alpha) { argument 112 vertex[0].alpha = alpha; [all...] |
H A D | Outline.h | 34 void setRoundRect(int left, int top, int right, int bottom, float radius, float alpha) { argument 41 mAlpha = alpha; 44 void setConvexPath(const SkPath* outline, float alpha) { argument 52 mAlpha = alpha;
|
/frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/ |
H A D | ScrimController.java | 132 public void setDozeInFrontAlpha(float alpha) { argument 133 mDozeInFrontAlpha = alpha; 137 public void setDozeBehindAlpha(float alpha) { argument 138 mDozeBehindAlpha = alpha; 205 private void setScrimBehindColor(float alpha) { argument 206 setScrimColor(mScrimBehind, alpha); 209 private void setScrimInFrontColor(float alpha) { argument 210 setScrimColor(mScrimInFront, alpha); 211 if (alpha == 0f) { 220 private void setScrimColor(ScrimView scrim, float alpha) { argument 242 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; 214 * @param alpha Th 217 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:
|
/frameworks/base/libs/hwui/utils/ |
H A D | MathUtils.h | 39 * Clamps alpha value, and snaps when very near 0 or 1 41 inline static float clampAlpha(float alpha) { argument 42 if (alpha <= ALPHA_EPSILON) { 44 } else if (alpha >= (1 - ALPHA_EPSILON)) { 47 return alpha;
|
/frameworks/base/packages/SystemUI/src/com/android/systemui/recents/views/ |
H A D | TaskViewTransform.java | 33 public float alpha = 1f; field in class:TaskViewTransform 47 alpha = o.alpha; 59 alpha = 1f; 67 return (Float.compare(alpha, v) != 0); 100 // Use layers if we animate alpha 101 anim.alpha(alpha); 129 v.setAlpha(alpha); 147 " 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);
|
/frameworks/base/packages/Keyguard/src/com/android/keyguard/ |
H A D | EmergencyCarrierArea.java | 51 mCarrierText.animate().alpha(0); 54 mCarrierText.animate().alpha(1);
|
/frameworks/base/tools/layoutlib/bridge/src/android/graphics/ |
H A D | PorterDuffXfermode_Delegate.java | 57 public Composite getComposite(int alpha) { argument 58 return PorterDuffUtility.getComposite(mMode, alpha);
|
H A D | AvoidXfermode_Delegate.java | 46 public Composite getComposite(int alpha) { argument
|
H A D | PixelXorXfermode_Delegate.java | 46 public Composite getComposite(int alpha) { argument
|
/frameworks/opt/bitmap/src/com/android/bitmap/drawable/ |
H A D | CircularBitmapDrawable.java | 103 float alpha = placeholder.getPaint().getAlpha() / 255f; 105 onDrawCircularBitmap(bitmap, canvas, sRect, getBounds(), alpha); 119 * BitmapShader. The alpha parameter is the value from 0f to 1f to attenuate the alpha by. 122 final Rect src, final Rect dst, final float alpha) { 141 mBitmapPaint.setAlpha((int) (oldAlpha * alpha)); 152 public void setAlpha(int alpha) { argument 153 super.setAlpha(alpha); 156 mBitmapPaint.setAlpha(alpha); 157 if (alpha ! 121 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);
|
/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);
|
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);
|
/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);
|
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);
|
/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);
|
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);
|
/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 */
|
/frameworks/base/core/java/android/view/animation/ |
H A D | AlphaAnimation.java | 24 * An animation that controls the alpha level of an object. 26 * changing the alpha property of a {@link Transformation} 54 * @param fromAlpha Starting alpha value for the animation, where 1.0 means 56 * @param toAlpha Ending alpha value for the animation. 64 * Changes the alpha property of the supplied {@link Transformation} 68 final float alpha = mFromAlpha; 69 t.setAlpha(alpha + ((mToAlpha - alpha) * interpolatedTime));
|
/frameworks/base/core/java/com/android/internal/widget/multiwaveview/ |
H A D | PointCloud.java | 48 private float alpha = 0.0f; field in class:PointCloud.WaveManager 59 alpha = a; 63 return alpha; 71 private float alpha = 0.0f; field in class:PointCloud.GlowManager 90 alpha = a; 94 return alpha; 184 glowAlpha = glowManager.alpha * max(0.0f, (float) Math.pow(cosf, 10.0f)); 193 waveAlpha = waveManager.alpha * max(0.0f, (float) Math.pow(cosf, 6.0f)); 212 int alpha = getAlphaForPoint(point); 214 if (alpha [all...] |