I have a question about the video mode of my DSLR.
When i record i can set the frame rage (e.g. 25 fps). In that setting my DSLR should take 25 images within 1 second.
In manual (or "s" mode) mode i can set the shutter speed of the taken video. Technically the maximum should be 1/25 because of the frame rate. But i can also choose values above.
Question: How is it technically possible to record a video with 25 fps having set the shutter speed more than 1/25s. ( e.g. 1/4s)