diff options
Diffstat (limited to 'src/kernels/cl_internal_copy_buffer_to_image_2d_align4.cl')
| -rw-r--r-- | src/kernels/cl_internal_copy_buffer_to_image_2d_align4.cl | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/kernels/cl_internal_copy_buffer_to_image_2d_align4.cl b/src/kernels/cl_internal_copy_buffer_to_image_2d_align4.cl new file mode 100644 index 00000000..79a3d8cd --- /dev/null +++ b/src/kernels/cl_internal_copy_buffer_to_image_2d_align4.cl @@ -0,0 +1,18 @@ +kernel void __cl_copy_buffer_to_image_2d_align4(__write_only image2d_t image, global uint* buffer, + unsigned int region0, unsigned int region1, unsigned int region2, + unsigned int dst_origin0, unsigned int dst_origin1, unsigned int dst_origin2, + unsigned int src_offset) +{ + int i = get_global_id(0); + int j = get_global_id(1); + uint4 color = (uint4)(0); + int2 dst_coord; + if((i >= region0) || (j>= region1)) + return; + dst_coord.x = dst_origin0 + i; + dst_coord.y = dst_origin1 + j; + src_offset += j * region0 + i; + color.x = buffer[src_offset]; + write_imageui(image, dst_coord, color.x); +} + |