| /external/chromium_org/third_party/WebKit/Source/platform/audio/ |
| D | FFTConvolver.cpp | 52 size_t halfSize = fftSize() / 2; in process() local
56 bool isGood = !(halfSize % framesToProcess && framesToProcess % halfSize); in process()
61 size_t numberOfDivisions = halfSize <= framesToProcess ? (framesToProcess / halfSize) : 1; in process()
62 size_t divisionSize = numberOfDivisions == 1 ? framesToProcess : halfSize; in process()
89 if (m_readWriteIndex == halfSize) { in process()
96 … vadd(m_outputBuffer.data(), 1, m_lastOverlapBuffer.data(), 1, m_outputBuffer.data(), 1, halfSize); in process()
99 …bool isCopyGood3 = m_outputBuffer.size() == 2 * halfSize && m_lastOverlapBuffer.size() == halfSize; in process()
104 … memcpy(m_lastOverlapBuffer.data(), m_outputBuffer.data() + halfSize, sizeof(float) * halfSize); in process()
|
| D | UpSampler.cpp | 60 int halfSize = n / 2; in initializeKernel() local
65 double s = piDouble * (i - halfSize - subsampleOffset); in initializeKernel()
94 size_t halfSize = m_kernel.size() / 2; in process() local
97 …bool isInputBufferGood = m_inputBuffer.size() == sourceFramesToProcess * 2 && halfSize <= sourceFr… in process()
107 destP[i * 2] = *((inputP - halfSize) + i); in process()
|
| D | DownSampler.cpp | 60 int halfSize = n / 2; in initializeKernel() local
70 double s = sincScaleFactor * piDouble * (i - halfSize); in initializeKernel()
104 size_t halfSize = DefaultKernelSize / 2; in process() local
107 …bool isInputBufferGood = m_inputBuffer.size() == sourceFramesToProcess * 2 && halfSize <= sourceFr… in process()
131 destP[i] += 0.5 * *((inputP - halfSize) + i * 2); in process()
|
| D | ReverbConvolverStage.cpp | 73 size_t halfSize = fftSize / 2; in ReverbConvolverStage() local
75 ASSERT(totalDelay >= halfSize); in ReverbConvolverStage()
76 if (totalDelay >= halfSize) in ReverbConvolverStage()
77 totalDelay -= halfSize; in ReverbConvolverStage()
82 int maxPreDelayLength = std::min(halfSize, totalDelay); in ReverbConvolverStage()
|
| D | FFTFrame.cpp | 185 int halfSize = fftSize() / 2; in extractAverageGroupDelay() local
190 for (int i = 0; i < halfSize; i++) { in extractAverageGroupDelay()
227 int halfSize = fftSize() / 2; in addConstantGroupDelay() local
237 for (int i = 1; i < halfSize; i++) { in addConstantGroupDelay()
|
| D | SincResampler.cpp | 107 int halfSize = n / 2; in initializeKernel() local
116 double s = sincScaleFactor * piDouble * (i - halfSize - subsampleOffset); in initializeKernel()
|
| /external/chromium_org/third_party/WebKit/Source/modules/webaudio/ |
| D | PeriodicWave.cpp | 156 unsigned halfSize = fftSize / 2; in createBandLimitedTables() local
159 numberOfComponents = std::min(numberOfComponents, halfSize); in createBandLimitedTables()
175 for (i = numberOfComponents; i < halfSize; ++i) { in createBandLimitedTables()
182 vsmul(imagP, 1, &minusOne, imagP, 1, halfSize); in createBandLimitedTables()
189 for (i = numberOfPartials + 1; i < halfSize; ++i) { in createBandLimitedTables()
194 if (numberOfPartials < halfSize) in createBandLimitedTables()
225 unsigned halfSize = fftSize / 2; in generateBasicWaveform() local
227 AudioFloatArray real(halfSize); in generateBasicWaveform()
228 AudioFloatArray imag(halfSize); in generateBasicWaveform()
236 for (unsigned n = 1; n < halfSize; ++n) { in generateBasicWaveform()
[all …]
|
| /external/chromium_org/third_party/WebKit/Source/platform/audio/ipp/ |
| D | FFTFrameIPP.cpp | 114 unsigned halfSize = fftSize() / 2; in multiply() local
118 VectorMath::zvmul(realP1, imagP1, realP2, imagP2, realP1, imagP1, halfSize); in multiply()
130 VectorMath::vsmul(realP1, 1, &scale, realP1, 1, halfSize); in multiply()
131 VectorMath::vsmul(imagP1, 1, &scale, imagP1, 1, halfSize); in multiply()
|
| /external/chromium_org/third_party/WebKit/Source/platform/audio/mac/ |
| D | FFTFrameMac.cpp | 111 unsigned halfSize = m_FFTSize / 2; in multiply() local
116 VectorMath::zvmul(realP1, imagP1, realP2, imagP2, realP1, imagP1, halfSize); in multiply()
126 VectorMath::vsmul(realP1, 1, &scale, realP1, 1, halfSize); in multiply()
127 VectorMath::vsmul(imagP1, 1, &scale, imagP1, 1, halfSize); in multiply()
|
| /external/chromium_org/third_party/WebKit/Source/platform/audio/ffmpeg/ |
| D | FFTFrameFFMPEG.cpp | 158 unsigned halfSize = fftSize() / 2; in multiply() local
162 VectorMath::zvmul(realP1, imagP1, realP2, imagP2, realP1, imagP1, halfSize); in multiply()
174 VectorMath::vsmul(realP1, 1, &scale, realP1, 1, halfSize); in multiply()
175 VectorMath::vsmul(imagP1, 1, &scale, imagP1, 1, halfSize); in multiply()
|
| /external/chromium_org/third_party/mesa/src/src/gallium/drivers/nv50/codegen/ |
| D | nv50_ir_build_util.cpp | 282 BuildUtil::mkSplit(Value *h[2], uint8_t halfSize, Value *val) in mkSplit() argument
286 const DataType fTy = typeOfSize(halfSize * 2); in mkSplit()
289 val = mkMov(getSSA(halfSize * 2), val, fTy)->getDef(0); in mkSplit()
294 h[0]->reg.size = halfSize; in mkSplit()
295 h[1]->reg.size = halfSize; in mkSplit()
296 h[1]->reg.data.offset += halfSize; in mkSplit()
298 h[0] = getSSA(halfSize, val->reg.file); in mkSplit()
299 h[1] = getSSA(halfSize, val->reg.file); in mkSplit()
|
| D | nv50_ir_lowering_nv50.cpp | 56 unsigned int halfSize = typeSizeof(hTy); in expandIntegerMUL() local
69 i[0] = bld->mkSplit(a, halfSize, mul->getSrc(0)); in expandIntegerMUL()
70 i[1] = bld->mkSplit(b, halfSize, mul->getSrc(1)); in expandIntegerMUL()
74 i[7] = bld->mkOp2(OP_SHL, fTy, t[2], t[1], bld->mkImm(halfSize * 8)); in expandIntegerMUL()
79 Value *imm = bld->loadImm(NULL, 1 << (halfSize * 8)); in expandIntegerMUL()
85 i[8] = bld->mkOp2(OP_SHR, fTy, r[0], t[1], bld->mkImm(halfSize * 8)); in expandIntegerMUL()
|
| D | nv50_ir_build_util.h | 84 Instruction *mkSplit(Value *half[2], uint8_t halfSize, Value *);
|
| /external/mesa3d/src/gallium/drivers/nv50/codegen/ |
| D | nv50_ir_build_util.cpp | 282 BuildUtil::mkSplit(Value *h[2], uint8_t halfSize, Value *val) in mkSplit() argument
286 const DataType fTy = typeOfSize(halfSize * 2); in mkSplit()
289 val = mkMov(getSSA(halfSize * 2), val, fTy)->getDef(0); in mkSplit()
294 h[0]->reg.size = halfSize; in mkSplit()
295 h[1]->reg.size = halfSize; in mkSplit()
296 h[1]->reg.data.offset += halfSize; in mkSplit()
298 h[0] = getSSA(halfSize, val->reg.file); in mkSplit()
299 h[1] = getSSA(halfSize, val->reg.file); in mkSplit()
|
| D | nv50_ir_lowering_nv50.cpp | 56 unsigned int halfSize = typeSizeof(hTy); in expandIntegerMUL() local
69 i[0] = bld->mkSplit(a, halfSize, mul->getSrc(0)); in expandIntegerMUL()
70 i[1] = bld->mkSplit(b, halfSize, mul->getSrc(1)); in expandIntegerMUL()
74 i[7] = bld->mkOp2(OP_SHL, fTy, t[2], t[1], bld->mkImm(halfSize * 8)); in expandIntegerMUL()
79 Value *imm = bld->loadImm(NULL, 1 << (halfSize * 8)); in expandIntegerMUL()
85 i[8] = bld->mkOp2(OP_SHR, fTy, r[0], t[1], bld->mkImm(halfSize * 8)); in expandIntegerMUL()
|
| D | nv50_ir_build_util.h | 84 Instruction *mkSplit(Value *half[2], uint8_t halfSize, Value *);
|
| /external/chromium_org/third_party/WebKit/Source/platform/graphics/ |
| D | Path.cpp | 363 FloatSize halfSize(rect.width() / 2, rect.height() / 2); in addRoundedRect() local
376 if (radius.width() > halfSize.width()) in addRoundedRect()
377 radius.setWidth(halfSize.width()); in addRoundedRect()
379 if (radius.height() > halfSize.height()) in addRoundedRect()
380 radius.setHeight(halfSize.height()); in addRoundedRect()
|
| /external/chromium_org/third_party/WebKit/Source/platform/audio/chromium/ |
| D | FFTFrameOpenMAXDLAndroid.cpp | 116 unsigned halfSize = fftSize() / 2; in multiply() local
120 VectorMath::zvmul(realP1, imagP1, realP2, imagP2, realP1, imagP1, halfSize); in multiply()
|
| /external/chromium_org/third_party/mesa/src/src/gallium/drivers/softpipe/ |
| D | sp_setup.c | 1204 const float halfSize = 0.5F * size; in sp_setup_point() local
1275 if (halfSize <= 0.5 && !round) { in sp_setup_point()
1287 const int ixmin = block((int) (x - halfSize)); in sp_setup_point()
1288 const int ixmax = block((int) (x + halfSize)); in sp_setup_point()
1289 const int iymin = block((int) (y - halfSize)); in sp_setup_point()
1290 const int iymax = block((int) (y + halfSize)); in sp_setup_point()
1291 const float rmin = halfSize - 0.7071F; /* 0.7071 = sqrt(2)/2 */ in sp_setup_point()
1292 const float rmax = halfSize + 0.7071F; in sp_setup_point()
1350 const int xmin = (int) (x + 0.75 - halfSize); in sp_setup_point()
1351 const int ymin = (int) (y + 0.25 - halfSize); in sp_setup_point()
|
| /external/mesa3d/src/gallium/drivers/softpipe/ |
| D | sp_setup.c | 1204 const float halfSize = 0.5F * size; in sp_setup_point() local
1275 if (halfSize <= 0.5 && !round) { in sp_setup_point()
1287 const int ixmin = block((int) (x - halfSize)); in sp_setup_point()
1288 const int ixmax = block((int) (x + halfSize)); in sp_setup_point()
1289 const int iymin = block((int) (y - halfSize)); in sp_setup_point()
1290 const int iymax = block((int) (y + halfSize)); in sp_setup_point()
1291 const float rmin = halfSize - 0.7071F; /* 0.7071 = sqrt(2)/2 */ in sp_setup_point()
1292 const float rmax = halfSize + 0.7071F; in sp_setup_point()
1350 const int xmin = (int) (x + 0.75 - halfSize); in sp_setup_point()
1351 const int ymin = (int) (y + 0.25 - halfSize); in sp_setup_point()
|
| /external/jmonkeyengine/engine/src/terrain/com/jme3/terrain/geomipmap/ |
| D | TerrainQuad.java | 808 int halfSize = size >> 1;
819 Vector3f origin1 = new Vector3f(-halfSize * stepScale.x, 0, -halfSize
842 Vector3f origin2 = new Vector3f(-halfSize * stepScale.x, 0, 0);
864 Vector3f origin3 = new Vector3f(0, 0, -halfSize * stepScale.z);
997 int halfSize = totalSize / 2;
998 int x = Math.round((xz.x / getWorldScale().x) + halfSize);
999 int z = Math.round((xz.y / getWorldScale().z) + halfSize);
1200 int halfSize = totalSize / 2;
1206 int x = Math.round((xz.get(i).x / getWorldScale().x) + halfSize);
1207 int z = Math.round((xz.get(i).y / getWorldScale().z) + halfSize);
|