[soundfx]

You can flip the image with the imaqFlip method in the NIVision class. This does require you to be setting the image using the setImage method in CameraServer and manually opening the camera and acquiring the image with NIVision.

This requires the following init code:

cam = NIVision.IMAQdxOpenCamera(frontCameraName, NIVision.IMAQdxCameraControlMode.CameraControlModeController);
frame = NIVision.imaqCreateImage(NIVision.ImageType.IMAGE_RGB, 0);
NIVision.IMAQdxConfigureGrab(newID);
NIVision.IMAQdxStartAcquisition(newID);

Then add this to teleop:

NIVision.IMAQdxGrab(activeCam, frame, 1);
NIVision.imaqFlip(frame, frame, NIVision.FlipAxis.HORIZONTAL_AXIS);
CameraServer.getInstance().setImage(frame);