| /third_party/flutter/skia/third_party/externals/libjpeg-turbo/java/org/libjpegturbo/turbojpeg/ |
| D | YUVImage.java | 90 public YUVImage(int width, int[] strides, int height, int subsamp) { in YUVImage() argument
91 setBuf(null, null, width, strides, height, subsamp, true); in YUVImage()
147 public YUVImage(byte[][] planes, int[] offsets, int width, int[] strides, in YUVImage() argument
149 setBuf(planes, offsets, width, strides, height, subsamp, false); in YUVImage()
211 public void setBuf(byte[][] planes, int[] offsets, int width, int[] strides, in setBuf() argument
213 setBuf(planes, offsets, width, strides, height, subsamp, false); in setBuf()
216 private void setBuf(byte[][] planes, int[] offsets, int width, int[] strides, in setBuf() argument
225 (strides != null && strides.length != nc)) in setBuf()
232 if (strides == null) in setBuf()
233 strides = new int[nc]; in setBuf()
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| /third_party/boost/libs/multi_array/test/ |
| D | constructors.cpp | 30 int* strides, in check_shape() argument
36 BOOST_TEST(std::equal(strides, strides + A.num_dimensions(), A.strides())); in check_shape()
37 check_shape(A[0], ++sizes, ++strides, num_elements / A.size()); in check_shape()
63 int strides[] = { 9, 3, 1 }; in main() local
74 check_shape(A, &sizes[0], strides, num_elements); in main()
78 check_shape(B, &sizes[0], strides, num_elements); in main()
82 check_shape(C, &sizes[0], strides, num_elements); in main()
114 check_shape(A, &sizes[0], strides, num_elements); in main()
118 check_shape(B, &sizes[0], strides, num_elements); in main()
122 check_shape(C, &sizes[0], strides, num_elements); in main()
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| D | allocators.cpp | 67 void test(const Array& array, std::size_t* sizes, int* strides, in test() argument
73 BOOST_TEST(std::equal(strides, strides + array.num_dimensions(), in test()
74 array.strides())); in test()
75 test(array[0], ++sizes, ++strides, elements / array.size()); in test()
106 int strides[] = { 9, 3, 1 }; in main() local
108 test(array, &sizes[0], strides, elements); in main()
111 int strides[] = { 1, 3, 9 }; in main() local
113 test(array, &sizes[0], strides, elements); in main()
116 int strides[] = { 9, 3, 1 }; in main() local
119 test(array, &sizes[0], strides, elements); in main()
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| /third_party/python/Modules/ |
| D | _testbuffer.c | 156 base->strides = NULL; in ndbuf_new()
171 PyMem_XFree(base->strides); in ndbuf_free()
229 PyMem_XFree(base->strides); in ndarray_dealloc()
551 dest->strides[dest->ndim-1] != dest->itemsize || in copy_buffer()
552 src->strides[src->ndim-1] != src->itemsize) { in copy_buffer()
561 dest->buf, dest->strides, dest->suboffsets, in copy_buffer()
562 src->buf, src->strides, src->suboffsets, in copy_buffer()
611 const Py_ssize_t *shape, const Py_ssize_t *strides, in unpack_rec() argument
619 assert(strides != NULL); in unpack_rec()
639 for (i = 0; i < shape[0]; ptr+=strides[0], i++) { in unpack_rec()
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| /third_party/boost/boost/python/numpy/ |
| D | ndarray.hpp | 47 Py_intptr_t * strides; member
93 Py_intptr_t strides(int n) const;
116 Py_intptr_t const * get_strides() const { return get_struct()->strides; } in get_strides()
168 std::vector<Py_intptr_t> const & strides,
176 Container strides, in from_data_impl() argument
182 std::vector<Py_intptr_t> strides_(strides.begin(), strides.end()); in from_data_impl()
189 object const & strides,
212 Container strides, in from_data() argument
215 return numpy::detail::from_data_impl(data, dt, shape, strides, owner, true); in from_data()
237 Container strides, in from_data() argument
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| /third_party/boost/libs/python/src/numpy/ |
| D | ndarray.cpp | 43 std::vector<Py_intptr_t> const & strides, in is_c_contiguous() argument
46 std::vector<Py_intptr_t>::const_reverse_iterator j = strides.rbegin(); in is_c_contiguous()
57 std::vector<Py_intptr_t> const & strides, in is_f_contiguous() argument
60 std::vector<Py_intptr_t>::const_iterator j = strides.begin(); in is_f_contiguous()
70 bool is_aligned(std::vector<Py_intptr_t> const & strides, in is_aligned() argument
73 for (std::vector<Py_intptr_t>::const_iterator i = strides.begin(); i != strides.end(); ++i) in is_aligned()
89 python::object const & strides, in from_data_impl() argument
94 std::vector<Py_intptr_t> strides_(len(strides)); in from_data_impl()
103 strides_[i] = python::extract<Py_intptr_t>(strides[i]); in from_data_impl()
111 std::vector<Py_intptr_t> const & strides, in from_data_impl() argument
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| /third_party/boost/boost/multi_array/ |
| D | subarray.hpp | 77 idx,base_,shape(),strides(),index_bases()); in operator []()
86 shape(),strides(),index_bases()); in operator ()()
100 strides(), in operator []()
139 shape(),strides(),index_bases()); in begin()
144 shape(),strides(),index_bases()); in end()
161 const index* strides() const { return strides_; } in strides() function in boost::detail::multi_array::const_sub_array
180 const index* strides, in const_sub_array() argument
182 base_(base), extents_(extents), strides_(strides), in const_sub_array()
261 idx,this->base_,this->shape(),this->strides(), in operator []()
275 this->strides(), in operator []()
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| D | view.hpp | 108 const index* strides() const { in strides() function in boost::detail::multi_array::const_multi_array_view
126 shape(),strides(),index_bases()); in operator ()()
133 shape(),strides(), in operator []()
148 strides(), in operator []()
154 shape(),strides(),index_bases()); in begin()
159 shape(),strides(),index_bases()); in end()
231 const boost::array<Index,NumDims>& strides): in const_multi_array_view() argument
240 copy_n(strides.begin(),NumDims,stride_list_.begin()); in const_multi_array_view()
331 this->shape(),this->strides(), in operator ()()
339 this->shape(),this->strides(), in operator []()
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| D | base.hpp | 132 const index* strides, in access() argument
138 TPtr newbase = base + idx * strides[0]; in access()
139 return Reference(newbase,extents+1,strides+1,index_bases+1); in access()
172 const index* strides, in access() argument
179 return *(base + idx * strides[0]); in access()
303 const index* strides, in access_element() argument
321 offset += (*i) * strides[n]; in access_element()
412 const index* strides, in generate_array_view() argument
472 offset += start * strides[n]; in generate_array_view()
478 new_strides[dim] = stride * strides[n]; in generate_array_view()
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| D | multi_array_ref.hpp | 193 const index* strides() const { in strides() function in boost::const_multi_array_ref
217 shape(),strides(),index_bases()); in operator ()()
224 shape(),strides(),index_bases()); in operator []()
238 strides(), in operator []()
245 shape(),strides(),index_bases()); in begin()
250 shape(),strides(),index_bases()); in end()
514 this->shape(),this->strides(), in operator ()()
522 this->shape(),this->strides(), in operator []()
537 this->strides(), in operator []()
545 this->strides(),this->index_bases()); in begin()
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| /third_party/python/Objects/ |
| D | memoryobject.c | 228 ((view)->shape[0] == 1 || (view)->strides[0] == (view)->itemsize)
270 dest->strides[dest->ndim-1] == dest->itemsize && in last_dim_is_contiguous()
271 src->strides[src->ndim-1] == src->itemsize); in last_dim_is_contiguous()
416 dest->buf, dest->strides, dest->suboffsets, in copy_single()
417 src->buf, src->strides, src->suboffsets, in copy_single()
448 dest->buf, dest->strides, dest->suboffsets, in copy_buffer()
449 src->buf, src->strides, src->suboffsets, in copy_buffer()
466 view->strides[view->ndim-1] = view->itemsize; in init_strides_from_shape()
468 view->strides[i] = view->strides[i+1] * view->shape[i+1]; in init_strides_from_shape()
479 view->strides[0] = view->itemsize; in init_fortran_strides_from_shape()
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| /third_party/boost/libs/numeric/ublas/test/tensor/ |
| D | test_algorithms.cpp | 67 auto wa = ublas::strides<ublas::first_order>(n); in BOOST_FIXTURE_TEST_CASE_TEMPLATE()
68 auto wb = ublas::strides<ublas::last_order> (n); in BOOST_FIXTURE_TEST_CASE_TEMPLATE()
69 auto wc = ublas::strides<ublas::first_order>(n); in BOOST_FIXTURE_TEST_CASE_TEMPLATE()
82 using size_type = typename ublas::strides<ublas::first_order>::value_type; in BOOST_FIXTURE_TEST_CASE_TEMPLATE()
101 auto wa = ublas::strides<ublas::first_order>(n); in BOOST_FIXTURE_TEST_CASE_TEMPLATE()
102 auto wb = ublas::strides<ublas::last_order> (n); in BOOST_FIXTURE_TEST_CASE_TEMPLATE()
103 auto wc = ublas::strides<ublas::first_order>(n); in BOOST_FIXTURE_TEST_CASE_TEMPLATE()
135 auto wa = ublas::strides<ublas::first_order>(n); in BOOST_FIXTURE_TEST_CASE_TEMPLATE()
136 auto wb = ublas::strides<ublas::last_order> (n); in BOOST_FIXTURE_TEST_CASE_TEMPLATE()
137 auto wc = ublas::strides<ublas::first_order>(n); in BOOST_FIXTURE_TEST_CASE_TEMPLATE()
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| /third_party/boost/boost/numeric/ublas/tensor/ |
| D | functions.hpp | 98 c.data(), c.extents().data(), c.strides().data(), in prod()
99 a.data(), a.extents().data(), a.strides().data(), in prod()
159 c.data(), c.extents().data(), c.strides().data(), in prod()
160 a.data(), a.extents().data(), a.strides().data(), in prod()
262 c.data(), c.extents().data(), c.strides().data(), in prod()
263 a.data(), a.extents().data(), a.strides().data(), in prod()
264 b.data(), b.extents().data(), b.strides().data()); in prod()
322 a.data(), a.strides().data(), in inner_prod()
323 b.data(), b.strides().data(), value_type{0}); in inner_prod()
355 outer(c.data(), c.rank(), c.extents().data(), c.strides().data(), in outer_prod()
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| /third_party/python/Lib/test/ |
| D | test_buffer.py | 269 strides = list(shape[1:]) + [itemsize]
271 strides[i] *= strides[i+1]
273 strides = [itemsize] + list(shape[:-1])
275 strides[i] *= strides[i-1]
276 return strides
320 def getindex(ndim, ind, strides): argument
324 ret += strides[i] * ind[i]
434 def verify_structure(memlen, itemsize, ndim, shape, strides, offset): argument
445 if any(v % itemsize for v in strides):
449 return ndim == 0 and not shape and not strides
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| D | test_picklebuffer.py | 27 self.assertEqual(m.strides, expected.strides)
91 arr = ndarray(list(range(12)), shape=(3, 4), strides=(4, 12), format='<i')
121 arr = ndarray(list(range(6)), shape=(2, 3), strides=(2, 4),
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| /third_party/weston/libweston/backend-drm/ |
| D | fb.c | 89 fb->handles, fb->strides, in drm_fb_addfb()
96 fb->handles, fb->strides, fb->offsets, &fb->fb_id, in drm_fb_addfb()
112 fb->strides[0], fb->handles[0], &fb->fb_id); in drm_fb_addfb()
157 fb->strides[0] = create_arg.pitch; in drm_fb_create_dumb()
280 static_assert(ARRAY_LENGTH(import_mod.strides) == in drm_fb_get_from_dmabuf()
283 static_assert(sizeof(import_mod.strides) == in drm_fb_get_from_dmabuf()
286 memcpy(import_mod.strides, dmabuf->attributes.stride, in drm_fb_get_from_dmabuf()
287 sizeof(import_mod.strides)); in drm_fb_get_from_dmabuf()
327 static_assert(ARRAY_LENGTH(fb->strides) == in drm_fb_get_from_dmabuf()
330 static_assert(sizeof(fb->strides) == sizeof(dmabuf->attributes.stride), in drm_fb_get_from_dmabuf()
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| /third_party/skia/third_party/externals/libjpeg-turbo/ |
| D | turbojpeg.c | 759 int *strides, int subsamp, int flags) in tjEncodeYUVPlanes() argument
877 ptr += (strides && strides[i] != 0) ? strides[i] : pw[i]; in tjEncodeYUVPlanes()
920 int pw0, ph0, strides[3], retval = -1; in tjEncodeYUV3() local
933 strides[0] = PAD(pw0, pad); in tjEncodeYUV3()
935 strides[1] = strides[2] = 0; in tjEncodeYUV3()
941 strides[1] = strides[2] = PAD(pw1, pad); in tjEncodeYUV3()
942 dstPlanes[1] = dstPlanes[0] + strides[0] * ph0; in tjEncodeYUV3()
943 dstPlanes[2] = dstPlanes[1] + strides[1] * ph1; in tjEncodeYUV3()
947 dstPlanes, strides, subsamp, flags); in tjEncodeYUV3()
973 int width, const int *strides, in tjCompressFromYUVPlanes() argument
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| /third_party/flutter/skia/third_party/externals/libjpeg-turbo/ |
| D | turbojpeg.c | 699 int *strides, int subsamp, int flags) in tjEncodeYUVPlanes() argument
817 ptr += (strides && strides[i] != 0) ? strides[i] : pw[i]; in tjEncodeYUVPlanes()
860 int pw0, ph0, strides[3], retval = -1; in tjEncodeYUV3() local
873 strides[0] = PAD(pw0, pad); in tjEncodeYUV3()
875 strides[1] = strides[2] = 0; in tjEncodeYUV3()
881 strides[1] = strides[2] = PAD(pw1, pad); in tjEncodeYUV3()
882 dstPlanes[1] = dstPlanes[0] + strides[0] * ph0; in tjEncodeYUV3()
883 dstPlanes[2] = dstPlanes[1] + strides[1] * ph1; in tjEncodeYUV3()
887 dstPlanes, strides, subsamp, flags); in tjEncodeYUV3()
913 int width, const int *strides, in tjCompressFromYUVPlanes() argument
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| /third_party/python/Doc/c-api/ |
| D | buffer.rst | 96 block of the exporter. For example, with negative :c:member:`~Py_buffer.strides`
160 a scalar. In this case, :c:member:`~Py_buffer.shape`, :c:member:`~Py_buffer.strides`
180 .. c:member:: Py_ssize_t *strides
186 Stride values can be any integer. For regular arrays, strides are
188 ``strides[n] <= 0``. See `complex arrays`_ for further information.
190 The strides array is read-only for the consumer.
214 about whether or not the shape, strides, and suboffsets arrays must be
262 shape, strides, suboffsets
272 | Request | shape | strides | suboffsets |
296 | Request | shape | strides | suboffsets | contig |
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| /third_party/boost/libs/python/doc/numpy/tutorial/ |
| D | ndarray.rst | 7 …om arbitrary Python sequences, as well as from C++ containers, using both unit and non-unit strides
44 Create a shape, and strides, needed by the function ::
65 …le more interesting. Lets make an 3x2 ndarray from a multi-dimensional array using non-unit strides
72 The strides will be 4x2 i.e. 4 bytes to go to the next desired row, and 2 bytes to go to the next d…
82 Notice how we can pass the shape and strides in the function directly, as well as the owner. The la…
92 … create the new ndarray using the shape and strides and print out the array we created using non-u…
99 …dy_set`` if the number of elements dictated by the shape and the corresponding strides don't match.
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| /third_party/boost/libs/python/doc/html/numpy/_sources/tutorial/ |
| D | ndarray.rst.txt | 7 …om arbitrary Python sequences, as well as from C++ containers, using both unit and non-unit strides
44 Create a shape, and strides, needed by the function ::
65 …le more interesting. Lets make an 3x2 ndarray from a multi-dimensional array using non-unit strides
72 The strides will be 4x2 i.e. 4 bytes to go to the next desired row, and 2 bytes to go to the next d…
82 Notice how we can pass the shape and strides in the function directly, as well as the owner. The la…
92 … create the new ndarray using the shape and strides and print out the array we created using non-u…
99 …dy_set`` if the number of elements dictated by the shape and the corresponding strides don't match.
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| /third_party/boost/libs/python/test/numpy/ |
| D | templates.cpp | 28 int stride = argument.strides(0); in apply()
36 int row_stride = argument.strides(0); in apply()
37 int col_stride = argument.strides(1); in apply()
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| /third_party/gstreamer/gstplugins_bad/gst/dvdspu/ |
| D | gstspu-vobsub-render.c | 428 gint strides[3]; in gstspu_vobsub_render() local
444 strides[0] = GST_VIDEO_FRAME_COMP_STRIDE (frame, 0); in gstspu_vobsub_render()
445 strides[1] = GST_VIDEO_FRAME_COMP_STRIDE (frame, 1); in gstspu_vobsub_render()
446 strides[2] = GST_VIDEO_FRAME_COMP_STRIDE (frame, 2); in gstspu_vobsub_render()
557 planes[0] += strides[0] * y; in gstspu_vobsub_render()
558 planes[1] += strides[1] * (y / 2); in gstspu_vobsub_render()
559 planes[2] += strides[2] * (y / 2); in gstspu_vobsub_render()
582 planes[0] += strides[0]; in gstspu_vobsub_render()
583 planes[1] += strides[1]; in gstspu_vobsub_render()
584 planes[2] += strides[2]; in gstspu_vobsub_render()
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| D | gstspu-pgs.c | 178 gint strides[3]; in pgs_composition_object_render() local
203 strides[0] = GST_VIDEO_FRAME_COMP_STRIDE (frame, 0); in pgs_composition_object_render()
204 strides[1] = GST_VIDEO_FRAME_COMP_STRIDE (frame, 1); in pgs_composition_object_render()
205 strides[2] = GST_VIDEO_FRAME_COMP_STRIDE (frame, 2); in pgs_composition_object_render()
209 planes[0] += strides[0] * y; in pgs_composition_object_render()
210 planes[1] += strides[1] * (y / 2); in pgs_composition_object_render()
211 planes[2] += strides[2] * (y / 2); in pgs_composition_object_render()
218 min_x = MIN (obj->x, strides[0]); in pgs_composition_object_render()
219 max_x = MIN (obj->x + obj_w, strides[0]); in pgs_composition_object_render()
287 planes[0] += strides[0]; in pgs_composition_object_render()
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| /third_party/skia/third_party/externals/angle2/src/libANGLE/ |
| D | TransformFeedback.cpp | 154 auto strides = programExecutable->getTransformFeedbackStrides(); in begin() local
155 ASSERT(strides.size() <= mState.mIndexedBuffers.size() && !strides.empty()); in begin()
157 for (size_t index = 0; index < strides.size(); index++) in begin()
160 GetBoundBufferAvailableSize(mState.mIndexedBuffers[index]) / strides[index]; in begin()
|