memset(pipeline_str, 0, sizeof(pipeline_str));
snprintf(pipeline_str, sizeof(pipeline_str), "v4l2src device=%s ! video/x-raw,width=%d,height=%d ! waylandsink",
- get_camera_device(), WINDOW_WIDTH_SIZE, WINDOW_HEIGHT_SIZE);
+ get_first_camera_device(), WINDOW_WIDTH_SIZE, WINDOW_HEIGHT_SIZE);
gst_init(&gargc, &gargv);
setbuf(stdout, NULL);