Function opencv::core::convert_from_image

source · 
pub unsafe fn convert_from_image(
    cl_mem_image: *mut c_void,
    dst: &mut impl UMatTrait
) -> Result<()>
Expand description

Convert OpenCL image2d_t to UMat

Note: OpenCL image2d_t (cl_mem_image), should be compatible with OpenCV UMat formats. Memory content is copied from image to UMat with clEnqueueCopyImageToBuffer function.

§Parameters

  • cl_mem_image: source image2d_t handle
  • dst: destination UMat