QCTools (Quality Control Tools for Video Preservation) is a software application that helps users analyze and understand their digitized video files through use of audiovisual analytics and filtering. QCTools offers a variety of graphing features including YUV values, temporal outliers (TOUT), vertical line repetitions (VREP), broadcast range (BRNG), crop width and height (CropW and CropH), peak signal to noise ratio (PSNRf), etc.
