diff --git a/libuvc_camera/src/camera_driver.cpp b/libuvc_camera/src/camera_driver.cpp index 0e4dc966bc3227f8cadc7f88a5c420e2d9566c62..5b6e6115f2cd84662e220794c9015c5c2ea80a7b 100644 --- a/libuvc_camera/src/camera_driver.cpp +++ b/libuvc_camera/src/camera_driver.cpp @@ -163,6 +163,9 @@ void CameraDriver::ReconfigureCallback(UVCCameraConfig &new_config, uint32_t lev void CameraDriver::ImageCallback(uvc_frame_t *frame) { ros::Time timestamp = ros::Time(frame->capture_time.tv_sec, frame->capture_time.tv_usec); + if ( timestamp == ros::Time(0) ) { + timestamp = ros::Time::now(); + } boost::recursive_mutex::scoped_lock(mutex_);