Function librgbmatrix_sys::set_image

pub unsafe extern "C" fn set_image(
    c: *mut LedCanvas,
    canvas_offset_x: c_int,
    canvas_offset_y: c_int,
    image_buffer: *const u8,
    buffer_size_bytes: size_t,
    image_width: c_int,
    image_height: c_int,
    is_bgr: c_char
)