snprintf(pipeline_str, sizeof(pipeline_str), "v4l2src device=%s ! video/x-raw,width=%d,height=%d ! waylandsink",
camera_device, width, height);
else if (gst_pipeline_failed == TRUE) {
snprintf(pipeline_str, sizeof(pipeline_str), "v4l2src device=%s ! video/x-raw,width=%d,height=%d ! waylandsink",
camera_device, width, height);
else if (gst_pipeline_failed == TRUE) {