Design and implementation of a multi video transcoding queue based on MySQL and FFMPEG

With the development of new media technology, video as the most intuitive and effective media to give people more information. Along with a variety of video compression standards and computer hardware, network technology, all kinds of videos have begun showing explosive growth. Today diversity and network user terminal's own transmission characteristics, video transcoding become a new research hotspot. This paper mainly discusses the implementation of transcoding queue after video upload on the web service side. This paper use FFMPEG as the video transcoding tool. Efficient use of their hardware conditions, proposed a combination of MySQL database transcoding queue approach which ultimately reduces the pressure of the server.