Searched refs:alpha (Results 51 - 75 of 209) sorted by relevance

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/frameworks/base/policy/src/com/android/internal/policy/impl/keyguard/
H A DKeyguardWidgetFrame.java87 // Multiple callers may try and adjust the alpha of the frame. When a caller shows
250 * layers on the content (child) so that updating the alpha of the outlines doesn't
262 * layers on the content (child) so that updating the alpha of the outlines doesn't
310 public void setBackgroundAlpha(float alpha) { argument
311 if (Float.compare(mBackgroundAlpha, alpha) != 0) {
312 mBackgroundAlpha = alpha;
321 public void setContentAlpha(float alpha) { argument
322 mContentAlpha = alpha;
325 content.setAlpha(alpha);
422 public void fadeFrame(Object caller, boolean takeControl, float alpha, in argument
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/frameworks/av/media/libstagefright/codecs/m4v_h263/enc/src/
H A Drate_control.h35 Int alpha; /* weight for I frame */ member in struct:__anon663
/frameworks/base/core/java/android/widget/
H A DImageButton.java92 protected boolean onSetAlpha(int alpha) { argument
H A DImageView.java151 int alpha = a.getInt(com.android.internal.R.styleable.ImageView_drawableAlpha, 255);
152 if (alpha != 255) {
153 setAlpha(alpha);
1106 * Returns the alpha that will be applied to the drawable of this ImageView.
1108 * @return the alpha that will be applied to the drawable of this ImageView
1117 * Sets the alpha value that should be applied to the image.
1119 * @param alpha the alpha value that should be applied to the image
1124 public void setImageAlpha(int alpha) { argument
1125 setAlpha(alpha);
1137 setAlpha(int alpha) argument
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/frameworks/base/core/jni/
H A Dandroid_view_GLES20DisplayList.cpp69 jobject clazz, DisplayList* displayList, float alpha) {
70 displayList->setAlpha(alpha);
114 jobject clazz, DisplayList* displayList, float alpha,
117 displayList->setAlpha(alpha);
68 android_view_GLES20DisplayList_setAlpha(JNIEnv* env, jobject clazz, DisplayList* displayList, float alpha) argument
113 android_view_GLES20DisplayList_setTransformationInfo(JNIEnv* env, jobject clazz, DisplayList* displayList, float alpha, float translationX, float translationY, float rotation, float rotationX, float rotationY, float scaleX, float scaleY) argument
/frameworks/base/graphics/java/android/graphics/drawable/
H A DPictureDrawable.java104 public void setAlpha(int alpha) {} argument
/frameworks/base/libs/hwui/
H A DLayer.cpp64 OpenGLRenderer::getAlphaAndModeDirect(paint, &alpha, &mode);
H A DSnapshot.h217 * Current alpha value. This value is 1 by default, but may be set by a DisplayList which
219 * the renderer to set the alpha in the current color being used for ensuing drawing
222 * the base alpha value which should be applied to the child DisplayLists used for drawing
225 float alpha; member in class:android::uirenderer::Snapshot
H A DGradientCache.cpp220 const float alpha = startA * oppAmount + endA * amount; local
221 const float a = alpha / 255.0f;
225 *p++ = uint8_t(alpha);
H A DSnapshot.cpp29 invisible(false), empty(false), alpha(1.0f) {
44 viewport(s->viewport), height(s->height), alpha(s->alpha) {
/frameworks/native/opengl/tests/hwc/
H A DhwcRects.cpp43 * alpha: 0.##
49 * # RGBA8888 rectangle at 30%% (alpha: 0.7) transparency
54 * color: [0.251, 0.878, 0.816] alpha: 0.7 \
148 alpha(defaultAlpha), sourceDim(defaultSourceDim),
156 float alpha; member in class:Rectangle
461 } else if (attrName == "alpha:") { // Alpha
462 in >> rect.alpha;
464 testPrintE("Error parsing value for alpha attribute in: %s",
504 if ((rect.alpha < 0.0) || (rect.alpha > 1.
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H A DhwcTestLib.h122 uint32_t hwcTestColor2Pixel(uint32_t format, ColorFract color, float alpha);
128 float alpha);
/frameworks/base/core/java/android/appwidget/
H A DAppWidgetHostView.java487 int alpha;
491 alpha = (int)(((drawingTime-mFadeStartTime)*255)/FADE_DURATION);
492 if (alpha > 255) {
493 alpha = 255;
495 Log.d(TAG, "drawChild alpha=" + alpha + " l=" + l + " t=" + t
497 if (alpha != 255 && mOld != null) {
498 mOldPaint.setAlpha(255-alpha);
502 alpha = 255;
504 int restoreTo = canvas.saveLayerAlpha(l, t, child.getWidth(), child.getHeight(), alpha,
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/frameworks/native/opengl/libagl/
H A Ddxt.cpp346 uint64_t alpha = ((uint64_t)alphahi << 32) | alphalo; local
401 int a = alpha & 0xf;
402 alpha >>= 4;
470 uint64_t alpha = ((uint64_t)alphahi << 32) | alphalo; local
471 uint64_t alpha0 = alpha & 0xff;
472 alpha >>= 8;
473 uint64_t alpha1 = alpha & 0xff;
474 alpha >>= 8;
558 int acode = alpha & 0x7;
559 alpha >>
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/frameworks/av/media/libstagefright/codecs/amrwbenc/src/
H A Dwb_vad.c264 Word16 alpha; local
326 alpha = ALPHA4;
329 alpha = 32767;
332 alpha = ALPHA5;
336 st->ave_level[i] = add1(st->ave_level[i], vo_mult_r(alpha, vo_sub(level[i], st->ave_level[i])));
573 Word16 alpha; local
602 alpha = ALPHA_SP_UP;
605 alpha = ALPHA_SP_DOWN;
609 st->speech_level = add1(st->speech_level, vo_mult_r(alpha, vo_sub(tmp, st->speech_level)));
/frameworks/base/core/java/com/android/internal/widget/
H A DDrawableHolder.java174 public void setAlpha(float alpha) { argument
175 mAlpha = alpha;
/frameworks/base/services/input/
H A DPointerController.h191 float alpha; member in struct:android::PointerController::Spot
196 : id(id), sprite(sprite), alpha(1.0f), scale(1.0f),
/frameworks/native/services/sensorservice/
H A DSensorFusion.cpp58 const float alpha = 1 / (1 + dT); // 1s time-constant local
59 mGyroRate = freq + (mGyroRate - freq)*alpha;
/frameworks/base/core/java/android/view/
H A DWindowOrientationListener.java408 final float alpha = timeDeltaMS / (FILTER_TIME_CONSTANT_MS + timeDeltaMS);
409 x = alpha * (x - mLastFilteredX) + mLastFilteredX;
410 y = alpha * (y - mLastFilteredY) + mLastFilteredY;
411 z = alpha * (z - mLastFilteredZ) + mLastFilteredZ;
/frameworks/base/graphics/tests/graphicstests/src/android/graphics/drawable/
H A DStateListDrawableTest.java87 public void setAlpha(int alpha) { argument
/frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/
H A DStatusBarIconView.java73 final float alpha = res.getFraction(R.dimen.status_bar_icon_drawing_alpha, 1, 1);
74 setAlpha(alpha);
88 final float alpha = res.getFraction(R.dimen.status_bar_icon_drawing_alpha, 1, 1);
89 setAlpha(alpha);
/frameworks/av/media/libstagefright/codecs/amrnb/common/src/
H A Dvad1.cpp762 Word16 alpha; local
846 alpha = ALPHA4;
849 alpha = 32767;
853 alpha = ALPHA5;
859 temp = mult_r(alpha, temp, pOverflow);
1259 Word16 alpha; /* Q15 */ local
1268 alpha = CVAD_ADAPT_FAST;
1272 alpha = CVAD_ADAPT_REALLY_FAST;
1279 alpha = CVAD_ADAPT_FAST;
1283 alpha
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/frameworks/base/media/mca/filterfw/native/core/
H A Dshader_program.h350 void SetClearColor(float red, float green, float blue, float alpha);
430 float alpha; member in struct:android::filterfw::ShaderProgram::RGBAColor
432 RGBAColor() : red(0), green(0), blue(0), alpha(1) {
/frameworks/native/services/surfaceflinger/
H A DLayerBase.h83 uint8_t alpha; member in struct:android::LayerBase::State
112 bool setAlpha(uint8_t alpha);
275 GLclampf r, GLclampf g, GLclampf b, GLclampf alpha) const;
/frameworks/av/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/
H A DomxVCM4P10_FilterDeblockingChroma_VerEdge_I_s.s40 alpha RN 6 label
250 USUB8 a, ap0q0, alpha
309 M_LDRD alpha, beta, pAlphaBeta1
323 ;// Since beta <= 18 and alpha <= 255 we know
404 M_LDRD alpha, beta, pAlphaBeta1
425 M_LDRD alpha, beta, pAlphaBeta0

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