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Searched refs:row_pointers (Results 1 – 25 of 34) sorted by relevance

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/external/libpng/contrib/gregbook/
Dreadpng.c212 png_bytepp row_pointers = NULL; in readpng_get_image() local
221 free(row_pointers); in readpng_get_image()
222 row_pointers = NULL; in readpng_get_image()
277 if ((row_pointers = (png_bytepp)malloc(height*sizeof(png_bytep))) == NULL) { in readpng_get_image()
291 row_pointers[i] = image_data + i*rowbytes; in readpng_get_image()
296 png_read_image(png_ptr, row_pointers); in readpng_get_image()
302 free(row_pointers); in readpng_get_image()
303 row_pointers = NULL; in readpng_get_image()
Dwpng.c181 wpng_info.row_pointers = NULL; in main()
720 wpng_info.row_pointers = (uch **)malloc(wpng_info.height*sizeof(uch *)); in main()
721 if (wpng_info.image_data == NULL || wpng_info.row_pointers == NULL) { in main()
728 wpng_info.row_pointers[i] = wpng_info.image_data + i*rowbytes; in main()
836 if (wpng_info.row_pointers) {
837 free(wpng_info.row_pointers);
838 wpng_info.row_pointers = NULL;
Dreadpng2.h92 uch **row_pointers; member
Drpng2-win.c665 rpng2_info.row_pointers = (uch **)malloc(rpng2_info.height * sizeof(uch *)); in rpng2_win_init()
666 if (!rpng2_info.row_pointers) { in rpng2_win_init()
674 rpng2_info.row_pointers[i] = rpng2_info.image_data + i*rowbytes; in rpng2_win_init()
1209 if (rpng2_info.row_pointers) {
1210 free(rpng2_info.row_pointers);
1211 rpng2_info.row_pointers = NULL;
Dwritepng.h100 uch **row_pointers; member
Drpng2-x.c798 rpng2_info.row_pointers = (uch **)malloc(rpng2_info.height * sizeof(uch *)); in rpng2_x_init()
799 if (!rpng2_info.row_pointers) { in rpng2_x_init()
807 rpng2_info.row_pointers[i] = rpng2_info.image_data + i*rowbytes; in rpng2_x_init()
1510 src = rpng2_info.row_pointers[row]; in rpng2_x_display_row()
1783 src = rpng2_info.row_pointers[row]; in rpng2_x_redisplay_image()
2102 if (rpng2_info.row_pointers) { in rpng2_x_cleanup()
2103 free(rpng2_info.row_pointers); in rpng2_x_cleanup()
2104 rpng2_info.row_pointers = NULL; in rpng2_x_cleanup()
Dwritepng.c279 png_write_image(png_ptr, mainprog_ptr->row_pointers); in writepng_encode_image()
/external/sandboxed-api/oss-internship-2020/libpng/tests/
Dextended_test.cc41 std::unique_ptr<sapi::v::Array<uint8_t>> row_pointers; member
123 data.row_pointers = in ReadPng()
127 api.png_read_image_wrapper(&struct_ptr, data.row_pointers->PtrAfter(), in ReadPng()
181 api.png_write_image_wrapper(&struct_ptr, data.row_pointers->PtrBefore(), in WritePng()
217 uint8_t r = (*data.row_pointers)[i * data.rowbytes + j * channel_count]; in TEST()
219 (*data.row_pointers)[i * data.rowbytes + j * channel_count + 2]; in TEST()
220 (*data.row_pointers)[i * data.rowbytes + j * channel_count] = b; in TEST()
221 (*data.row_pointers)[i * data.rowbytes + j * channel_count + 2] = r; in TEST()
236 EXPECT_THAT(absl::MakeSpan(result.row_pointers->GetData(), in TEST()
237 result.row_pointers->GetSize()), in TEST()
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/external/tensorflow/tensorflow/core/kernels/sparse/
Dsparse_matrix.h148 const Tensor& row_pointers, in CreateCSRSparseMatrix() argument
152 *matrix = CSRSparseMatrix(dtype, dense_shape, batch_pointers, row_pointers, in CreateCSRSparseMatrix()
275 inline Tensor& row_pointers() { in row_pointers() function
280 inline const Tensor& row_pointers() const { in row_pointers() function
345 Tensor row_pointers(p.tensors_[2]); in Decode()
351 row_pointers, col_indices, values); in Decode()
358 row_pointers_ = std::move(row_pointers); in Decode()
390 TF_RETURN_IF_ERROR(copy(from.row_pointers(), &to_row_ptr)); in DeviceCopy()
401 const Tensor& batch_pointers, const Tensor& row_pointers, in CSRSparseMatrix() argument
406 row_pointers_(row_pointers),
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Dconj_op.cc57 a.row_pointers(), a.col_indices(), b_values_t, b)); in operator ()()
79 a.row_pointers(), a.col_indices(), a.values(), b)); \
Dsparse_matrix_components_op.cc66 c->set_output(0, csr_sparse_matrix->row_pointers()); in Compute()
91 /*input*/ csr_sparse_matrix->row_pointers().vec<int32>(), in Compute()
Dsoftmax_op.cc72 logits_matrix->batch_pointers(), logits_matrix->row_pointers(), in Compute()
179 softmax_matrix->batch_pointers(), softmax_matrix->row_pointers(), in Compute()
Dcsr_sparse_matrix_to_sparse_tensor_op.cc94 auto csr_row_ptr = csr_sparse_matrix->row_pointers().vec<int32>(); in Compute()
168 auto csr_row_ptr = csr_sparse_matrix->row_pointers().vec<int32>(); in Compute()
Dcsr_sparse_matrix_to_dense_op.cc77 auto row_ptr = csr_sparse_matrix->row_pointers().vec<int32>(); in Compute()
162 auto csr_row_ptr = csr_sparse_matrix->row_pointers().vec<int32>(); in Compute()
Dkernels_gpu.cu.cc295 a.row_pointers(), a.col_indices(), c_values_t, c)); in CSRSparseMatrixBatchMulVecImpl()
424 auto row_ptr = logits.row_pointers().vec<int32>(); in CSRSparseMatrixSoftmaxGPUImpl()
613 auto softmax_row_ptr = softmax.row_pointers().vec<int32>(); in CSRSparseMatrixSoftmaxGradGPUImpl()
617 auto grad_softmax_row_ptr = grad_softmax.row_pointers().vec<int32>(); in CSRSparseMatrixSoftmaxGradGPUImpl()
Dmul_op.cc136 a.row_pointers(), a.col_indices(), c_values_t, c)); in Compute()
/external/libpng/
Dexample.c539 png_bytep row_pointers[height];
541 row_pointers[row] = NULL; /* Clear the pointer array */
543 row_pointers[row] = png_malloc(png_ptr, png_get_rowbytes(png_ptr,
548 png_read_image(png_ptr, row_pointers);
556 png_read_rows(png_ptr, &row_pointers[y], NULL, 1);
562 png_read_rows(png_ptr, &row_pointers[y], NULL,
565 png_read_rows(png_ptr, NULL, &row_pointers[y],
967 png_bytep row_pointers[height];
974 row_pointers[k] = image + k * width * bytes_per_pixel;
979 png_write_image(png_ptr, row_pointers);
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Dpnginfo.h263 png_bytepp row_pointers; /* the image bits */ member
Dpngset.c1540 png_bytepp row_pointers) in png_set_rows() argument
1547 if (info_ptr->row_pointers != NULL && in png_set_rows()
1548 (info_ptr->row_pointers != row_pointers)) in png_set_rows()
1551 info_ptr->row_pointers = row_pointers; in png_set_rows()
1553 if (row_pointers != NULL) in png_set_rows()
/external/sandboxed-api/oss-internship-2020/libpng/examples/
Dexample2.cc28 std::unique_ptr<sapi::v::Array<uint8_t>> row_pointers; member
110 data.row_pointers = in ReadPng()
114 &struct_ptr, data.row_pointers->PtrAfter(), data.height, data.rowbytes)); in ReadPng()
174 &struct_ptr, data.row_pointers->PtrBefore(), data.height, data.rowbytes)); in WritePng()
207 uint8_t r = (*data.row_pointers)[i * data.rowbytes + j * channel_count]; in LibPNGMain()
209 (*data.row_pointers)[i * data.rowbytes + j * channel_count + 1]; in LibPNGMain()
211 (*data.row_pointers)[i * data.rowbytes + j * channel_count + 2]; in LibPNGMain()
212 (*data.row_pointers)[i * data.rowbytes + j * channel_count] = b; in LibPNGMain()
213 (*data.row_pointers)[i * data.rowbytes + j * channel_count + 2] = r; in LibPNGMain()
/external/ComputeLibrary/src/core/NEON/kernels/arm_conv/
Daddressing.cpp182 auto row_pointers = reinterpret_cast<const char **>(dest_row_pointers_raw); in fill_nchw_patch_array() local
199 *(row_pointers++) = reinterpret_cast<const char *>(pad_row); in fill_nchw_patch_array()
212 *(row_pointers++) = colptr; in fill_nchw_patch_array()
217 *(row_pointers++) = dest_patch; in fill_nchw_patch_array()
245 *(row_pointers++) = reinterpret_cast<const char *>(pad_row); in fill_nchw_patch_array()
/external/sandboxed-api/oss-internship-2020/guetzli/
Dguetzli_entry_points.cc146 png_bytep* row_pointers = png_get_rows(png_ptr, info_ptr); in ReadPNG() local
157 const uint8_t* row_in = row_pointers[y]; in ReadPNG()
171 const uint8_t* row_in = row_pointers[y]; in ReadPNG()
185 const uint8_t* row_in = row_pointers[y]; in ReadPNG()
194 const uint8_t* row_in = row_pointers[y]; in ReadPNG()
/external/deqp/framework/common/
DtcuImageIO.cpp124 std::vector<png_bytep> row_pointers; in loadPNG() local
125 row_pointers.resize(height); in loadPNG()
127 … row_pointers[y] = (uint8_t *)dst.getAccess().getDataPtr() + y * dst.getAccess().getRowPitch(); in loadPNG()
129 png_read_image(png_ptr, &row_pointers[0]); in loadPNG()
/external/libpng/contrib/pngminus/
Dpnm2png.c217 png_byte **row_pointers; in do_pnm2png() local
378 row_pointers = (png_byte **) in do_pnm2png()
380 png_set_rows (png_ptr, info_ptr, row_pointers); in do_pnm2png()
387 row_pointers[row] = (png_byte *) png_malloc (png_ptr, row_bytes); in do_pnm2png()
394 pix_ptr = row_pointers[row]; in do_pnm2png()
473 png_write_image (png_ptr, row_pointers); in do_pnm2png()
Dpng2pnm.c218 png_byte **row_pointers; in do_png2pnm() local
283 row_pointers = png_get_rows (png_ptr, info_ptr); in do_png2pnm()
317 pix_ptr = row_pointers[row]; in do_png2pnm()

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