UM Video Process Directshow Filter - Version 1.0.2 UM Video Process Filter is a powerful transform filter that allows rotate the video in 90, 180, and 270 degrees, keep aspect ratio when rotated the video in 90 and 270 degrees , flip the video, move horizontal and vertical, scale video.UM Video Process Filter can be used during capture for real-time processing, during conversion or during playback to enhance existing media files