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Searched refs:dy (Results 1 – 25 of 190) sorted by relevance

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/frameworks/base/media/mca/filterpacks/native/base/
Dgeometry.cpp82 const float dy = height * (current_ratio / ratio - 1.0f); in ExpandToAspectRatio() local
83 y -= dy / 2.0f; in ExpandToAspectRatio()
84 height += dy; in ExpandToAspectRatio()
99 const float dy = height * (length / current_length - 1.0f); in ExpandToMinLength() local
100 y -= dy / 2.0f; in ExpandToMinLength()
101 height += dy; in ExpandToMinLength()
124 const float dy = height * (f - 1.0f); in ScaleWithLengthLimit() local
125 y -= dy / 2.0f; in ScaleWithLengthLimit()
126 height += dy; in ScaleWithLengthLimit()
138 Point dy = vert_axis; in FromCenterAxisAndLengths() local
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/frameworks/av/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/
DomxVCM4P2_FindMVpred.c107 CandMV.dx = CandMV.dy = 0; in omxVCM4P2_FindMVpred()
184 pDstMVPred->dy = armMedianOf3 (pCandMV1->dy, pCandMV2->dy, pCandMV3->dy); in omxVCM4P2_FindMVpred()
191 pDstMVPredME[0].dy = pCandMV1->dy; in omxVCM4P2_FindMVpred()
193 pDstMVPredME[1].dy = pCandMV2->dy; in omxVCM4P2_FindMVpred()
195 pDstMVPredME[2].dy = pCandMV3->dy; in omxVCM4P2_FindMVpred()
DomxVCM4P2_MotionEstimationMB.c385 pSrcDstMBCurr->pMV0[0][0].dy = 0; in omxVCM4P2_MotionEstimationMB()
414 pSrcDstMBCurr->pMV0[0][0].dy = dstMV16x16.dy; in omxVCM4P2_MotionEstimationMB()
416 pSrcDstMBCurr->pMV0[0][1].dy = dstMV16x16.dy; in omxVCM4P2_MotionEstimationMB()
418 pSrcDstMBCurr->pMV0[1][0].dy = dstMV16x16.dy; in omxVCM4P2_MotionEstimationMB()
420 pSrcDstMBCurr->pMV0[1][1].dy = dstMV16x16.dy; in omxVCM4P2_MotionEstimationMB()
501 (pSrcDstMBCurr->pMV0[0][0].dy != dstMV16x16.dy) || in omxVCM4P2_MotionEstimationMB()
503 (pSrcDstMBCurr->pMV0[0][1].dy != dstMV16x16.dy) || in omxVCM4P2_MotionEstimationMB()
505 (pSrcDstMBCurr->pMV0[1][0].dy != dstMV16x16.dy) || in omxVCM4P2_MotionEstimationMB()
507 (pSrcDstMBCurr->pMV0[1][1].dy != dstMV16x16.dy) in omxVCM4P2_MotionEstimationMB()
538 pSrcDstMBCurr->pMV0[0][0].dy = 0; in omxVCM4P2_MotionEstimationMB()
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DomxVCM4P2_DecodePadMV_PVOP.c132 pDstMVCurMB[i].dy = 0; in omxVCM4P2_DecodePadMV_PVOP()
199 diffMV.dy = mvVerData; in omxVCM4P2_DecodePadMV_PVOP()
203 diffMV.dy = ((armAbs(mvVerData) - 1) * fcodeForward) in omxVCM4P2_DecodePadMV_PVOP()
207 diffMV.dy = -diffMV.dy; in omxVCM4P2_DecodePadMV_PVOP()
223 pDstMVCurMB[iBlk].dy += diffMV.dy; in omxVCM4P2_DecodePadMV_PVOP()
235 if ( pDstMVCurMB[iBlk].dy < low ) in omxVCM4P2_DecodePadMV_PVOP()
237 pDstMVCurMB[iBlk].dy += range; in omxVCM4P2_DecodePadMV_PVOP()
239 if (pDstMVCurMB[iBlk].dy > high) in omxVCM4P2_DecodePadMV_PVOP()
241 pDstMVCurMB[iBlk].dy -= range; in omxVCM4P2_DecodePadMV_PVOP()
DomxVCM4P2_EncodeMV.c125 dstMVPredME[i].dy = 0; in omxVCM4P2_EncodeMV()
158 diffMV.dy = pMVCurMB[iBlk].dy - dstMVPred.dy; in omxVCM4P2_EncodeMV()
178 if (diffMV.dy == 0) in omxVCM4P2_EncodeMV()
185 mvVerResidual = ( armAbs(diffMV.dy) - 1) % scaleFactor; in omxVCM4P2_EncodeMV()
186 mvVerData = (armAbs(diffMV.dy) - mvVerResidual + (scaleFactor - 1)) in omxVCM4P2_EncodeMV()
188 if (diffMV.dy < 0) in omxVCM4P2_EncodeMV()
215 if ((fcodeForward > 1) && (diffMV.dy != 0)) in omxVCM4P2_EncodeMV()
/frameworks/av/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/
DarmVCM4P10_Interpolate_Luma.c112 OMX_U32 dy in armVCM4P10_Interpolate_Luma() argument
123 armRetArgErrIf(dy > 3, OMX_Sts_BadArgErr) in armVCM4P10_Interpolate_Luma()
130 if (dy == 3) in armVCM4P10_Interpolate_Luma()
138 if (dx == 0 && dy == 0) in armVCM4P10_Interpolate_Luma()
143 else if (dy == 0) in armVCM4P10_Interpolate_Luma()
161 if (dy == 1 || dy == 3) in armVCM4P10_Interpolate_Luma()
167 else if (dx == 2 || dy == 2) in armVCM4P10_Interpolate_Luma()
182 if (dy == 1 || dy == 3) in armVCM4P10_Interpolate_Luma()
DomxVCM4P10_BlockMatch_Quarter.c142 initialMV.dy = pSrcDstBestMV->dy; in omxVCM4P10_BlockMatch_Quarter()
151 pTempSrcRefY = pSrcRefY + (nSrcRefStep * (initialMV.dy/4)) + (initialMV.dx/4); in omxVCM4P10_BlockMatch_Quarter()
160 pelPosY = (initialMV.dy % 4) + y; in omxVCM4P10_BlockMatch_Quarter()
171 candMV.dy = initialMV.dy + y; in omxVCM4P10_BlockMatch_Quarter()
195 diffMV.dy = candMV.dy - pMVPred->dy; in omxVCM4P10_BlockMatch_Quarter()
200 candMV.dy, in omxVCM4P10_BlockMatch_Quarter()
DomxVCM4P10_BlockMatch_Half.c141 integerMV.dy = pSrcDstBestMV->dy; in omxVCM4P10_BlockMatch_Half()
150 pTempSrcRefY = pSrcRefY + (nSrcRefStep * (integerMV.dy/4)) + (integerMV.dx/4); in omxVCM4P10_BlockMatch_Half()
163 candMV.dy = integerMV.dy + y * 2; in omxVCM4P10_BlockMatch_Half()
187 diffMV.dy = candMV.dy - pMVPred->dy; in omxVCM4P10_BlockMatch_Half()
192 candMV.dy, in omxVCM4P10_BlockMatch_Half()
DomxVCM4P10_MotionEstimationMB.c380 mvy = pSrcMBInfo->pMV0 [2*PartY + SubPartY][2*PartX + SubPartX].dy; in armVCM4P10_CalculateBlockSAD()
398 mvy = pSrcMBInfo->pMV0 [2*PartY][2*PartX].dy; in armVCM4P10_CalculateBlockSAD()
718 pMVPred->dy = pMVArr [BlockY][BlockX - 1].dy; in armVCM4P10_SetMotionVectorPredictor()
726 pMVPred->dy = in armVCM4P10_SetMotionVectorPredictor()
727 ARM_VCM4P10_MEDIAN(pMVArr [BlockY][BlockX - 1].dy, in armVCM4P10_SetMotionVectorPredictor()
728 pMVArr [BlockY - 1][BlockX].dy, in armVCM4P10_SetMotionVectorPredictor()
729 pMVArr [BlockY - 1][BlockXPlusOff].dy); in armVCM4P10_SetMotionVectorPredictor()
735 pMVPred->dy = pMVArr [BlockY][BlockX - 1].dy; in armVCM4P10_SetMotionVectorPredictor()
739 pMVPred->dy = pMVArr [BlockY - 1][BlockX].dy; in armVCM4P10_SetMotionVectorPredictor()
745 pMVPred->dy = pMVArr [BlockY - 1][BlockXPlusOff].dy; in armVCM4P10_SetMotionVectorPredictor()
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DarmVCM4P10_Interpolate_Chroma.c68 OMX_U32 dy in armVCM4P10_Interpolate_Chroma() argument
72 OMX_U32 EightMinusdy = 8 - dy; in armVCM4P10_Interpolate_Chroma()
80 armRetArgErrIf(dy > 7, OMX_Sts_BadArgErr) in armVCM4P10_Interpolate_Chroma()
87 if (dx != 0 || dy != 0) in armVCM4P10_Interpolate_Chroma()
91 CCoeff = EightMinusdx * dy; in armVCM4P10_Interpolate_Chroma()
92 DCoeff = dx * dy; in armVCM4P10_Interpolate_Chroma()
DarmVCM4P10_CompareMotionCostToMV.c119 sizeCodeNum += armVCM4P10_ExpGolBitsUsed (diffMV.dy); in armVCM4P10_CompareMotionCostToMV()
129 bestMV->dy = mvY; in armVCM4P10_CompareMotionCostToMV()
137 if ( (mvX * mvX + mvY * mvY) < ((bestMV->dx * bestMV->dx) + (bestMV->dy * bestMV->dy)) ) in armVCM4P10_CompareMotionCostToMV()
141 bestMV->dy = mvY; in armVCM4P10_CompareMotionCostToMV()
DomxVCM4P10_InterpolateChroma.c85 OMX_S32 dy, in omxVCM4P10_InterpolateChroma() argument
96 armRetArgErrIf(dy < 0, OMX_Sts_BadArgErr) in omxVCM4P10_InterpolateChroma()
97 armRetArgErrIf(dy > 7, OMX_Sts_BadArgErr) in omxVCM4P10_InterpolateChroma()
107 ((OMX_U8*)pSrc, srcStep, pDst, dstStep, roi.width, roi.height, dx, dy); in omxVCM4P10_InterpolateChroma()
/frameworks/native/include/ui/
DRegion.h89 Region& translateSelf(int dx, int dy);
90 Region& orSelf(const Region& rhs, int dx, int dy);
91 Region& xorSelf(const Region& rhs, int dx, int dy);
92 Region& andSelf(const Region& rhs, int dx, int dy);
93 Region& subtractSelf(const Region& rhs, int dx, int dy);
96 const Region translate(int dx, int dy) const;
97 const Region merge(const Region& rhs, int dx, int dy) const;
98 const Region mergeExclusive(const Region& rhs, int dx, int dy) const;
99 const Region intersect(const Region& rhs, int dx, int dy) const;
100 const Region subtract(const Region& rhs, int dx, int dy) const;
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/frameworks/base/media/mca/filterfw/native/core/
Dgeometry.cpp83 const float dy = height * (current_ratio / ratio - 1.0f); in ExpandToAspectRatio() local
84 y -= dy / 2.0f; in ExpandToAspectRatio()
85 height += dy; in ExpandToAspectRatio()
100 const float dy = height * (length / current_length - 1.0f); in ExpandToMinLength() local
101 y -= dy / 2.0f; in ExpandToMinLength()
102 height += dy; in ExpandToMinLength()
125 const float dy = height * (f - 1.0f); in ScaleWithLengthLimit() local
126 y -= dy / 2.0f; in ScaleWithLengthLimit()
127 height += dy; in ScaleWithLengthLimit()
/frameworks/support/v4/java/android/support/v4/widget/
DViewDragHelper.java171 public void onViewPositionChanged(View changedView, int left, int top, int dx, int dy) {} in onViewPositionChanged() argument
319 public int clampViewPositionVertical(View child, int top, int dy) { in clampViewPositionVertical() argument
588 final int dy = finalTop - startTop; in forceSettleCapturedViewAt() local
590 if (dx == 0 && dy == 0) { in forceSettleCapturedViewAt()
597 final int duration = computeSettleDuration(mCapturedView, dx, dy, xvel, yvel); in forceSettleCapturedViewAt()
598 mScroller.startScroll(startLeft, startTop, dx, dy, duration); in forceSettleCapturedViewAt()
604 private int computeSettleDuration(View child, int dx, int dy, int xvel, int yvel) { in computeSettleDuration() argument
608 final int absDy = Math.abs(dy); in computeSettleDuration()
620 int yduration = computeAxisDuration(dy, yvel, mCallback.getViewVerticalDragRange(child)); in computeSettleDuration()
728 final int dy = y - mCapturedView.getTop(); in continueSettling() local
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DScrollerCompat.java45 void startScroll(Object scroller, int startX, int startY, int dx, int dy); in startScroll() argument
46 void startScroll(Object scroller, int startX, int startY, int dx, int dy, int duration); in startScroll() argument
97 public void startScroll(Object scroller, int startX, int startY, int dx, int dy) { in startScroll() argument
98 ((Scroller) scroller).startScroll(startX, startY, dx, dy); in startScroll()
102 public void startScroll(Object scroller, int startX, int startY, int dx, int dy, in startScroll() argument
104 ((Scroller) scroller).startScroll(startX, startY, dx, dy, duration); in startScroll()
190 public void startScroll(Object scroller, int startX, int startY, int dx, int dy) { in startScroll() argument
191 ScrollerCompatGingerbread.startScroll(scroller, startX, startY, dx, dy); in startScroll()
195 public void startScroll(Object scroller, int startX, int startY, int dx, int dy, in startScroll() argument
197 ScrollerCompatGingerbread.startScroll(scroller, startX, startY, dx, dy, duration); in startScroll()
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/frameworks/native/libs/ui/
DRegion.cpp376 Region& Region::orSelf(const Region& rhs, int dx, int dy) { in orSelf() argument
377 return operationSelf(rhs, dx, dy, op_or); in orSelf()
379 Region& Region::xorSelf(const Region& rhs, int dx, int dy) { in xorSelf() argument
380 return operationSelf(rhs, dx, dy, op_xor); in xorSelf()
382 Region& Region::andSelf(const Region& rhs, int dx, int dy) { in andSelf() argument
383 return operationSelf(rhs, dx, dy, op_and); in andSelf()
385 Region& Region::subtractSelf(const Region& rhs, int dx, int dy) { in subtractSelf() argument
386 return operationSelf(rhs, dx, dy, op_nand); in subtractSelf()
388 Region& Region::operationSelf(const Region& rhs, int dx, int dy, int op) { in operationSelf() argument
390 boolean_operation(op, *this, lhs, rhs, dx, dy); in operationSelf()
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/frameworks/base/graphics/java/android/graphics/
DPath.java343 public void rMoveTo(float dx, float dy) { in rMoveTo() argument
344 native_rMoveTo(mNativePath, dx, dy); in rMoveTo()
370 public void rLineTo(float dx, float dy) { in rLineTo() argument
372 native_rLineTo(mNativePath, dx, dy); in rLineTo()
670 public void addPath(Path src, float dx, float dy) { in addPath() argument
672 native_addPath(mNativePath, src.mNativePath, dx, dy); in addPath()
703 public void offset(float dx, float dy, @Nullable Path dst) { in offset() argument
709 dst.offset(dx, dy); in offset()
718 public void offset(float dx, float dy) { in offset() argument
723 if (isSimplePath && dx == Math.rint(dx) && dy == Math.rint(dy)) { in offset()
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/frameworks/native/include/private/ui/
DRegionHelper.h53 TYPE dy; member
55 : rects(rhs.rects), count(rhs.count), dx(rhs.dx), dy(rhs.dy) { } in region()
57 : rects(r), count(c), dx(), dy() { } in region()
58 inline region(RECT const* r, size_t c, TYPE dx, TYPE dy) in region()
59 : rects(r), count(c), dx(dx), dy(dy) { } in region()
169 SpannerBase::lhs_head = lhs.rects->top + lhs.dy; in Spanner()
170 SpannerBase::lhs_tail = lhs.rects->bottom + lhs.dy; in Spanner()
173 SpannerBase::rhs_head = rhs.rects->top + rhs.dy; in Spanner()
174 SpannerBase::rhs_tail = rhs.rects->bottom + rhs.dy; in Spanner()
209 aTop = rects->top + reg.dy; in advance()
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/frameworks/base/core/java/android/transition/
DPatternPathMotion.java119 float dy = endY - startY; in setPatternPath() local
120 float distance = (float) Math.hypot(dx, dy); in setPatternPath()
123 double angle = Math.atan2(dy, dx); in setPatternPath()
132 double dy = endY - startY; in getPath() local
133 float length = (float) Math.hypot(dx, dy); in getPath()
134 double angle = Math.atan2(dy, dx); in getPath()
/frameworks/base/core/java/android/widget/
DScroller.java133 float y, dy;
137 dy = coef * ((1.0f - y) * START_TENSION + y) + y * y * y;
138 if (Math.abs(dy - alpha) < 1E-5) break;
139 if (dy > alpha) y_max = y;
368 public void startScroll(int startX, int startY, int dx, int dy) { in startScroll() argument
369 startScroll(startX, startY, dx, dy, DEFAULT_DURATION); in startScroll()
386 public void startScroll(int startX, int startY, int dx, int dy, int duration) { in startScroll() argument
394 mFinalY = startY + dy; in startScroll()
396 mDeltaY = dy; in startScroll()
426 float dy = (float) (mFinalY - mStartY); in fling() local
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/frameworks/base/tools/layoutlib/bridge/src/android/graphics/
DPath_Delegate.java233 /*package*/ static void native_rMoveTo(long nPath, float dx, float dy) { in native_rMoveTo() argument
239 pathDelegate.rMoveTo(dx, dy); in native_rMoveTo()
253 /*package*/ static void native_rLineTo(long nPath, float dx, float dy) { in native_rLineTo() argument
259 pathDelegate.rLineTo(dx, dy); in native_rLineTo()
406 /*package*/ static void native_addPath(long nPath, long src, float dx, float dy) { in native_addPath() argument
407 addPath(nPath, src, AffineTransform.getTranslateInstance(dx, dy)); in native_addPath()
426 /*package*/ static void native_offset(long nPath, float dx, float dy) { in native_offset() argument
432 pathDelegate.offset(dx, dy); in native_offset()
436 /*package*/ static void native_setLastPoint(long nPath, float dx, float dy) { in native_setLastPoint() argument
443 pathDelegate.mLastY = dy; in native_setLastPoint()
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/frameworks/av/media/libstagefright/codecs/m4v_h263/dec/src/
Dpp_semaphore_luma.cpp120 int dy, /* i */ in pp_semaphore_luma() argument
172 if ((dy&0xF) != 0) in pp_semaphore_luma()
194 if ((dy&0xF) != 0) in pp_semaphore_luma()
300 if (((dy&0xF) != 0) && (mmvy + 1 < (height >> 3) - 1)) in pp_semaphore_luma()
332 if (((dy&0xF) != 0) && (mmvy + 1 < (height >> 3) - 1)) in pp_semaphore_luma()
/frameworks/av/media/libstagefright/codecs/avc/enc/src/
Dmotion_comp.cpp128 int dx, dy; in eLumaMotionComp() local
133 dy = y_pos & 3; in eLumaMotionComp()
138 if (dx == 0 && dy == 0) in eLumaMotionComp()
146 else if (dy == 0) in eLumaMotionComp()
158 eVertInterp1MC(ref, picpitch, pred, pred_pitch, blkwidth, blkheight, dy); in eLumaMotionComp()
160 else if (dy == 2) in eLumaMotionComp()
175 eVertInterp3MC(&temp2[2][0], 21, pred, pred_pitch, blkwidth, blkheight, dy); in eLumaMotionComp()
180 ref2 = ref + (y_pos + (dy / 2)) * picpitch + x_pos; in eLumaMotionComp()
782 int blkwidth, int blkheight, int dy) in eVertInterp1MC() argument
803 if (dy&1) in eVertInterp1MC()
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/frameworks/rs/java/tests/VrDemo/src/com/example/android/rs/vr/engine/
DViewMatrix.java264 int dy = ((dir >> 8) & 0xF); in look() local
269 if (dy > 1) { in look()
270 dy = -1; in look()
276 mLookPoint[1] + 2 * mScreenWidth * dy, in look()
278 double[] zv = new double[]{-dx, -dy, -dz}; in look()
355 double dy = (cy - y) / ballRadius; in ballToVec() local
356 double scale = dx * dx + dy * dy; in ballToVec()
360 dy = dy / scale; in ballToVec()
363 double dz = Math.sqrt(Math.abs(1 - (dx * dx + dy * dy))); in ballToVec()
365 v[1] = dy; in ballToVec()

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