Referenced by _zbar_process_image(), _zbar_processor_close(), _zbar_processor_handle_input(), _zbar_processor_init(), _zbar_processor_invalidate(), _zbar_processor_open(), _zbar_processor_set_size(), _zbar_processor_set_visible(), _zbar_v4l1_probe(), _zbar_v4l2_probe(), _zbar_video_open(), _zbar_window_attach(), _zbar_window_begin(), _zbar_window_clear(), _zbar_window_draw_logo(), _zbar_window_draw_marker(), _zbar_window_draw_polygon(), _zbar_window_draw_text(), _zbar_window_end(), _zbar_window_expose(), _zbar_window_fill_rect(), _zbar_window_probe_ximage(), _zbar_window_probe_xv(), v4l1_cleanup(), v4l1_init_window(), v4l1_mmap_buffers(), v4l1_nq(), v4l1_probe_formats(), v4l1_probe_iomode(), v4l1_set_format(), v4l2_cleanup(), v4l2_mmap_buffers(), v4l2_nq(), v4l2_probe_formats(), v4l2_probe_iomode(), v4l2_reset_crop(), v4l2_set_format(), v4l2_start(), v4l2_stop(), vfw_init(), vfw_probe(), vfw_set_format(), vfw_start(), vfw_stop(), video_init_images(), video_lock(), video_unlock(), win_handle_events(), window_lock(), window_unlock(), ximage_init(), xv_init(), xv_probe_port(), zbar_negotiate_format(), zbar_process_one(), zbar_processor_init(), zbar_processor_set_active(), zbar_processor_set_visible(), zbar_processor_user_wait(), zbar_video_enable(), zbar_video_get_fd(), zbar_video_init(), zbar_video_request_interface(), zbar_video_request_iomode(), zbar_video_request_size(), and zbar_window_redraw().