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Clean up the Universal Intrinsic API.

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This commit is contained in:
Liutong HAN
2023-10-13 19:23:30 +08:00
parent 0507043a55
commit a287605c3e
40 changed files with 1611 additions and 1531 deletions
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samples/cpp/tutorial_code/core/univ_intrin/univ_intrin.cpp
+4 -4
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@@ -85,7 +85,7 @@ void conv1dsimd(Mat src, Mat kernel, float *ans, int row = 0, int rowk = 0, int
//! [convolution-1D-main]
//! [convolution-1D-main-h1]
int step = v_float32().nlanes;
int step = VTraits<v_float32x4>::vlanes();
float *sptr = src_32.ptr<float>(row), *kptr = kernel.ptr<float>(rowk);
for (int k = 0; k < ksize; k++)
{
@@ -96,7 +96,7 @@ void conv1dsimd(Mat src, Mat kernel, float *ans, int row = 0, int rowk = 0, int
for (i = 0; i + step < len; i += step)
{
v_float32 window = vx_load(sptr + i + k);
v_float32 sum = vx_load(ans + i) + kernel_wide * window;
v_float32 sum = v_add(vx_load(ans + i), v_mul(kernel_wide, window));
v_store(ans + i, sum);
}
//! [convolution-1D-main-h2]
@@ -122,7 +122,7 @@ void convolute_simd(Mat src, Mat &dst, Mat kernel)
copyMakeBorder(src, src, sz, sz, 0, 0, BORDER_REPLICATE);
int step = v_float32().nlanes;
int step = VTraits<v_float32x4>::vlanes();
//! [convolution-2D-init]
//! [convolution-2D-main]
@@ -135,7 +135,7 @@ void convolute_simd(Mat src, Mat &dst, Mat kernel)
int j;
for (j = 0; j + step < cols; j += step)
{
v_float32 sum = vx_load(&dst.ptr<float>(i)[j]) + vx_load(&ans[j]);
v_float32 sum = v_add(vx_load(&dst.ptr<float>(i)[j]), vx_load(&ans[j]));
v_store(&dst.ptr<float>(i)[j], sum);
}