Changing the brightness is easy using Windows Media Player. All you need is the player and the video file in question. 1  To edit lightness, open your video file in Windows Media Player. 2  Go to a clear frame (one that you can use as a template for the rest of the film) and pause the video.
Quick Answer. MRI results are usually available to a doctor within one to two days, reports WebMD. Once an MRI is completed, the scan is reviewed by a radiologist. The radiologist may discuss preliminary results with the patient after the test. Continue Reading.
How an MRI scan is performed. A magnetic resonance imaging (MRI) scan is a painless procedure that lasts 15 to 90 minutes, depending on the size of the area being scanned and the number of images being taken. magnetic resonance imaging (MRI) scan is a painless procedure that lasts 15 to 90 minutes, depending on the size of the area being scanned and the number of images being taken.