21.02
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#include "helpers.h"
Go to the source code of this file.
Functions | |
__kernel void | scharr3x3 (__global uchar *src_ptr, uint src_stride_x, uint src_step_x, uint src_stride_y, uint src_step_y, uint src_offset_first_element_in_bytes, __global uchar *dst_gx_ptr, uint dst_gx_stride_x, uint dst_gx_step_x, uint dst_gx_stride_y, uint dst_gx_step_y, uint dst_gx_offset_first_element_in_bytes, __global uchar *dst_gy_ptr, uint dst_gy_stride_x, uint dst_gy_step_x, uint dst_gy_stride_y, uint dst_gy_step_y, uint dst_gy_offset_first_element_in_bytes) |
This OpenCL kernel computes Scharr3x3. More... | |
__kernel void scharr3x3 | ( | __global uchar * | src_ptr, |
uint | src_stride_x, | ||
uint | src_step_x, | ||
uint | src_stride_y, | ||
uint | src_step_y, | ||
uint | src_offset_first_element_in_bytes, | ||
__global uchar * | dst_gx_ptr, | ||
uint | dst_gx_stride_x, | ||
uint | dst_gx_step_x, | ||
uint | dst_gx_stride_y, | ||
uint | dst_gx_step_y, | ||
uint | dst_gx_offset_first_element_in_bytes, | ||
__global uchar * | dst_gy_ptr, | ||
uint | dst_gy_stride_x, | ||
uint | dst_gy_step_x, | ||
uint | dst_gy_stride_y, | ||
uint | dst_gy_step_y, | ||
uint | dst_gy_offset_first_element_in_bytes | ||
) |
This OpenCL kernel computes Scharr3x3.
[in] | src_ptr | Pointer to the source image. Supported data types: U8 |
[in] | src_stride_x | Stride of the source image in X dimension (in bytes) |
[in] | src_step_x | src_stride_x * number of elements along X processed per workitem(in bytes) |
[in] | src_stride_y | Stride of the source image in Y dimension (in bytes) |
[in] | src_step_y | src_stride_y * number of elements along Y processed per workitem(in bytes) |
[in] | src_offset_first_element_in_bytes | The offset of the first element in the source image |
[out] | dst_gx_ptr | Pointer to the destination image Supported data types: S16 |
[in] | dst_gx_stride_x | Stride of the destination image in X dimension (in bytes) |
[in] | dst_gx_step_x | dst_gx_stride_x * number of elements along X processed per workitem(in bytes) |
[in] | dst_gx_stride_y | Stride of the destination image in Y dimension (in bytes) |
[in] | dst_gx_step_y | dst_gx_stride_y * number of elements along Y processed per workitem(in bytes) |
[in] | dst_gx_offset_first_element_in_bytes | The offset of the first element in the destination image |
[out] | dst_gy_ptr | Pointer to the destination image. Supported data types: S16 |
[in] | dst_gy_stride_x | Stride of the destination image in X dimension (in bytes) |
[in] | dst_gy_step_x | dst_gy_stride_x * number of elements along X processed per workitem(in bytes) |
[in] | dst_gy_stride_y | Stride of the destination image in Y dimension (in bytes) |
[in] | dst_gy_step_y | dst_gy_stride_y * number of elements along Y processed per workitem(in bytes) |
[in] | dst_gy_offset_first_element_in_bytes | The offset of the first element in the destination image |
Definition at line 50 of file scharr_filter.cl.
References CONVERT_TO_IMAGE_STRUCT, offset(), Image::ptr, and arm_compute::test::validation::src.