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/packages/apps/Gallery2/jni/filters/
Dkmeans.h26 inline void sum(T values[], int len, int dimension, int stride, N dst[]) { in sum() argument
32 for (x = 0; x < len; x+= stride) { in sum()
88 void initialPickHeuristicRandom(int k, T values[], int len, int dimension, int stride, T dst[], in initialPickHeuristicRandom() argument
91 num_vals = len / stride; in initialPickHeuristicRandom()
111 r *= stride; in initialPickHeuristicRandom()
115 cntr += stride; in initialPickHeuristicRandom()
123 inline int findClosest(T values[], T oldCenters[], int dimension, int stride, int pop_size) { in findClosest() argument
127 for (y = stride; y < pop_size; y+=stride) { in findClosest()
141 int calculateNewCentroids(int k, T values[], int len, int dimension, int stride, T oldCenters[], in calculateNewCentroids() argument
144 pop_size = k * stride; in calculateNewCentroids()
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Dkmeans.cc51 int stride = 4; in JNIFUNCF() local
55 unsigned char finalCentroids[k * stride]; in JNIFUNCF()
59 stride, iterations, s); in JNIFUNCF()
64 unsigned char nextCentroids[k * stride]; in JNIFUNCF()
68 dimension, stride, iterations, finalCentroids); in JNIFUNCF()
73 applyCentroids<unsigned char, int>(k, nextCentroids, dst, len, dimension, stride); in JNIFUNCF()
/packages/services/Car/cpp/evs/apps/demo_app_evs_support_lib/
Devs_app_support_lib.cpp46 int stride = inputFrame.stride; in render() local
51 outDataPtr[(i + j * stride) * 4 + 0] = inDataPtr[(i + j * stride) * 4 + 1]; in render()
52 outDataPtr[(i + j * stride) * 4 + 1] = inDataPtr[(i + j * stride) * 4 + 2]; in render()
53 outDataPtr[(i + j * stride) * 4 + 2] = inDataPtr[(i + j * stride) * 4 + 0]; in render()
54 outDataPtr[(i + j * stride) * 4 + 3] = inDataPtr[(i + j * stride) * 4 + 3]; in render()
/packages/services/Car/cpp/evs/support_library/
DStreamHandler.cpp232 input.stride == output.stride && input.pixelSize == output.pixelSize; in isSameFormat()
241 &buffer.stride, 0, "EvsDisplay"); in allocate()
271 output.stride = input.stride; in processFrame()
290 GRALLOC_USAGE_HW_TEXTURE, input.stride); in processFrame()
341 .stride = input.stride, in processFrame()
346 .stride = output.stride, in processFrame()
369 mAnalyzeBuffer.stride = input.stride; in copyAndAnalyzeFrame()
388 GRALLOC_USAGE_HW_TEXTURE, input.stride); in copyAndAnalyzeFrame()
428 .stride = mAnalyzeBuffer.stride, in copyAndAnalyzeFrame()
432 memcpy(analyzeDataPtr, inputDataPtr, mAnalyzeBuffer.stride * mAnalyzeBuffer.height * 4); in copyAndAnalyzeFrame()
DTexWrapper.cpp131 int stride = png_get_rowbytes(pngControl, pngInfo); in createTextureFromPng() local
132 stride += 3 - ((stride - 1) % 4); // glTexImage2d requires rows to be 4-byte aligned in createTextureFromPng()
135 png_byte* buffer = (png_byte*)malloc(stride * height); in createTextureFromPng()
153 rowPointers[r] = buffer + r * stride; in createTextureFromPng()
/packages/modules/NeuralNetworks/runtime/test/specs/V1_3/
Dconv2d_quant8_signed.mod.py472 stride = Int32Scalar("stride", 1) variable
475 model = model.Operation("CONV_2D", i1, f1, b1, pad0, pad0, pad0, pad0, stride, stride, act).To(outp…
493 stride = Int32Scalar("stride", 1) variable
496 model = model.Operation("CONV_2D", i1, f1, b1, pad0, pad0, pad0, pad0, stride, stride, act).To(outp…
520 stride = Int32Scalar("stride", 1) variable
523 model = model.Operation("CONV_2D", i1, f1, b1, pad0, pad0, pad0, pad0, stride, stride, act).To(outp…
548 stride = Int32Scalar("stride", 1) variable
551 model = model.Operation("CONV_2D", i1, f1, b1, pad0, pad0, pad0, pad0, stride, stride, act).To(outp…
585 stride = Int32Scalar("stride", 1) variable
590 model = model.Operation("CONV_2D", i1, f1, b1, pad0, pad0, pad0, pad0, stride,
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Ddepthwise_conv2d_quant8_signed.mod.py224 stride = Int32Scalar("stride", 1) variable
231 stride, stride,
256 stride = Int32Scalar("stride", 1) variable
263 stride, stride,
284 stride = Int32Scalar("stride", 1) variable
291 stride, stride,
317 stride = Int32Scalar("stride", 1) variable
324 stride, stride,
345 stride = Int32Scalar("stride", 1) variable
352 stride, stride,
/packages/modules/NeuralNetworks/common/include/
DOperationsExecutionUtils.h83 inline int32_t computeOutSize(int32_t imageSize, int32_t filterSize, int32_t stride, in computeOutSize() argument
85 return (imageSize - filterSize + stride + paddingHead + paddingTail) / stride; in computeOutSize()
88 inline int32_t computeOutSize(int32_t imageSize, int32_t filterSize, int32_t stride, in computeOutSize() argument
91 return (imageSize - effectiveFilterSize + stride + paddingHead + paddingTail) / stride; in computeOutSize()
94 inline int32_t computeOutSizeTransposeConv(int32_t imageSize, int32_t filterSize, int32_t stride, in computeOutSizeTransposeConv() argument
96 return imageSize * stride + filterSize - stride - paddingHead - paddingTail; in computeOutSizeTransposeConv()
136 void calculateExplicitPaddingImpl(int32_t in_size, int32_t stride, int32_t dilation_factor,
141 inline void calculateExplicitPadding(int32_t in_size, int32_t stride, int32_t dilation_factor, in calculateExplicitPadding() argument
144 calculateExplicitPaddingImpl(in_size, stride, dilation_factor, filter_size, padding_implicit, in calculateExplicitPadding()
148 inline void calculateExplicitPadding(int32_t in_size, int32_t stride, int32_t filter_size, in calculateExplicitPadding() argument
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/packages/modules/Bluetooth/system/stack/mmc/test/mock/
Dmock_embdrv_lc3.h44 enum lc3_pcm_format fmt, void* pcm, int stride)>
47 int stride) { return return_value; }};
49 enum lc3_pcm_format fmt, void* pcm, int stride) { in operator()
50 return body(decoder, in, nbytes, fmt, pcm, stride); in operator()
83 const void* pcm, int stride, int nbytes, void* out)>
85 const void* pcm, int stride, int nbytes,
88 const void* pcm, int stride, int nbytes, void* out) { in operator()
89 return body(encoder, fmt, pcm, stride, nbytes, out); in operator()
/packages/modules/ExtServices/native/
DImageHashManager.cpp29 int32_t stride, std::array<uint8_t, 8>* outImageHash) { in generatePHash() argument
44 const uint8_t* src = buffer + (stride * j) * 4; in generatePHash()
72 int32_t stride = bufferDesc.stride > 0 ? bufferDesc.stride : bufferDesc.width; in generateHash() local
73 return generatePHash(buf, bufferDesc.width, bufferDesc.height, stride, outImageHash); in generateHash()
/packages/services/Car/cpp/evs/apps/default/src/
DRenderPixelCopy.cpp93 pTgtDesc->usage, pTgtDesc->stride); in drawFrame()
127 pSrcDesc->usage, pSrcDesc->stride); in drawFrame()
137 copyNV21toRGB32(width, height, srcPixels, tgtPixels, pTgtDesc->stride); in drawFrame()
139 copyYV12toRGB32(width, height, srcPixels, tgtPixels, pTgtDesc->stride); in drawFrame()
141 copyYUYVtoRGB32(width, height, srcPixels, pSrcDesc->stride, tgtPixels, in drawFrame()
142 pTgtDesc->stride); in drawFrame()
144 copyMatchedInterleavedFormats(width, height, srcPixels, pSrcDesc->stride, in drawFrame()
145 tgtPixels, pTgtDesc->stride, in drawFrame()
DTexWrapper.cpp127 int stride = png_get_rowbytes(pngControl, pngInfo); in createTextureFromPng() local
128 stride += 3 - ((stride - 1) % 4); // glTexImage2d requires rows to be 4-byte aligned in createTextureFromPng()
131 png_byte* buffer = (png_byte*)malloc(stride * height); in createTextureFromPng()
149 rowPointers[r] = buffer + r * stride; in createTextureFromPng()
/packages/services/Car/cpp/computepipe/tests/fuzz/
DPixelMemHandleFuzzer.cpp38 uint32_t stride = frame.stride(); in convertToInputFrame() local
41 return InputFrame(height, width, pixelFormat, stride, data); in convertToInputFrame()
67 uint64_t stride = frame.stride(); in isValid() local
69 if (stride > width * height) { in isValid()
/packages/modules/NeuralNetworks/runtime/test/fuzzing/operation_signatures/
DOperationSignatureUtils.h191 const RandomVariable& stride, const RandomVariable& dilation,
195 *output = (input + (stride - 1)) / stride;
198 *output = (input - filter * dilation + (dilation + stride - 1)) / stride;
206 const RandomVariable& stride, const RandomVariable& dilation,
210 *output = (input - effectiveFilter + (stride + paddingHead + paddingTail)) / stride;
217 const RandomVariable& stride, int32_t paddingScheme,
221 *output = input * stride;
224 *output = (input - 1) * stride + filter;
232 const RandomVariable& stride,
235 *output = stride * input + filter - (stride + paddingHead + paddingTail);
/packages/modules/ImsMedia/service/src/com/android/telephony/imsmedia/lib/libimsmedia/core/video/android/
DImsMediaPauseImageSource.cpp66 bool ImsMediaPauseImageSource::Initialize(int width, int height, int stride) in Initialize() argument
69 stride); in Initialize()
123 mYuvImageBuffer = ConvertRgbaToYuv(pixels, width, height, stride); in Initialize()
206 int8_t* pixels, int width, int height, int stride) in ConvertRgbaToYuv() argument
210 mBufferSize = stride * height * 1.5; in ConvertRgbaToYuv()
213 int32_t nUVIndex = stride * height; in ConvertRgbaToYuv()
214 int32_t r, g, b, padLen = stride - width; in ConvertRgbaToYuv()
/packages/services/Car/cpp/computepipe/runner/stream_manager/
DPixelStreamManager.cpp78 mDesc.stride = frameInfo.stride; in setFrameData()
112 if (mDesc.stride * bytesPerPixel == frameInfo.stride) { in setFrameData()
113 memcpy(mappedBuffer, inputFrame.getFramePtr(), mDesc.stride * mDesc.height * bytesPerPixel); in setFrameData()
116 memcpy((uint8_t*)mappedBuffer + mDesc.stride * y * bytesPerPixel, in setFrameData()
117 inputFrame.getFramePtr() + y * frameInfo.stride, in setFrameData()
118 std::min(frameInfo.stride, mDesc.stride * bytesPerPixel)); in setFrameData()
/packages/services/Car/cpp/computepipe/runner/include/
DInputFrame.h35 uint32_t stride; // In bytes member
47 explicit InputFrame(uint32_t height, uint32_t width, PixelFormat format, uint32_t stride, in InputFrame()
52 mInfo.stride = stride; in InputFrame()
/packages/services/Car/cpp/evs/manager/1.1/emul/
DVideoCapture.cpp143 const int stride = png_get_rowbytes(pngPtr, infoPtr); in fillBufferFromPng() local
144 info.stride = stride; in fillBufferFromPng()
147 << ", stride = " << stride; in fillBufferFromPng()
149 char* buffer = new char[info.stride * height]; in fillBufferFromPng()
152 rowPtrs[r] = reinterpret_cast<unsigned char*>(buffer) + r * stride; in fillBufferFromPng()
332 mPixelBufferSize = header.stride * header.height; in collectFrames()
339 const size_t length = header.stride * header.height; in collectFrames()
/packages/modules/NeuralNetworks/runtime/test/specs/V1_0/
Dconv_float_2.mod.py23 stride = Int32Scalar("stride", 1) variable
26 model = model.Operation("CONV_2D", i1, f1, b1, pad_same, stride, stride, act_relu).To(output)
Dconv_quant8_large.mod.py23 stride = Int32Scalar("stride", 1) variable
26 model = model.Operation("CONV_2D", i1, f1, b1, pad0, pad0, pad0, pad0, stride, stride, act).To(outp…
Dconv_float_channels.mod.py23 stride = Int32Scalar("stride", 1) variable
28 model = model.Operation("CONV_2D", i1, f1, b1, pad0, pad0, pad0, pad0, stride, stride, act).To(outp…
Dconv_float.mod.py23 stride = Int32Scalar("stride", 1) variable
28 model = model.Operation("CONV_2D", i1, f1, b1, pad0, pad0, pad0, pad0, stride, stride, act).To(outp…
Dconv_quant8_channels.mod.py23 stride = Int32Scalar("stride", 1) variable
26 model = model.Operation("CONV_2D", i1, f1, b1, pad0, pad0, pad0, pad0, stride, stride, act).To(outp…
Dconv_quant8.mod.py25 stride = Int32Scalar("stride", 1) variable
30 model = model.Operation("CONV_2D", i1, f1, b1, pad0, pad0, pad0, pad0, stride,
31 stride, act).To(output)
Dconv_float_large.mod.py23 stride = Int32Scalar("stride", 1) variable
28 model = model.Operation("CONV_2D", i1, f1, b1, pad0, pad0, pad0, pad0, stride, stride, act).To(outp…

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