Modern Codecs by Video Streaming under Use DASH Technique: An Objective Comparison Study

This paper focuses on the streaming service in Internet, in which video content is encoded using several different methods. At present, Standard H.265/HEVC is the most used method. This paper will compare it with two new encoding methods, VP9 and AV1. Two scenarios—a lossless and a lossy IP environment—were devised for the comparison. The quality of the video stream was outputted as both a MOS value and a PSNR value for both scenarios, the ultimate goal being to determine the benefits and drawbacks of using the different encoding methods for the streaming service in Internet under used the modern MPEG-DASH transport technique.