# requests request capture_output { frame: id(zwlr_screencopy_frame_v1), overlay_cursor: i32, output: id(wl_output), } request capture_output_region { frame: id(zwlr_screencopy_frame_v1), overlay_cursor: i32, output: id(wl_output), x: i32, y: i32, width: i32, height: i32, } request destroy { }