opencv/manual/core/
gpumat.rsuse crate::core::{GpuMat, HostMem};
use crate::{input_output_array, input_output_array_vector};
input_output_array! { GpuMat, from_gpumat, from_gpumat_mut }
input_output_array_vector! { GpuMat, from_gpumat_vec }
input_output_array! { HostMem, from_hostmem, from_hostmem_mut }