Function extract_r_from_rgb

tests/AssetsLibrary.cpp:72–82

}

void extract_r_from_rgb(const RawTensor &src, RawTensor &dst)
{
    ARM_COMPUTE_ERROR_ON(src.size() != 3 * dst.size());

    const size_t num_elements = dst.num_elements();

    for (size_t i = 0, j = 0; j < num_elements; i += 3, ++j)
    {
        dst.data()[j] = src.data()[i];
    }
}

void extract_g_from_rgb(const RawTensor &src, RawTensor &dst)
{