Is it possible for me record a video using camera actor into an avi file

Im looking for function to record a video using a camera in ue4 which i can control the frame rate and the exposure of the camera and export the video to a avi file.Is this possible to do?

Yes it is possible. You need to use Sequencer and render it to an Avi file. Documentation here:

And here is a link to the part explaining how to render out to movies:

Hey, is it possible to do the capturing and rendering real time, i wish to capture a video stream and send it to my streaming server