This means hdv2 is simply the internal label for standard , which is the same codec technology used on DVDs and by many digital television broadcast systems. It's an older but very reliable standard. You'll likely only encounter hdv2 if you're delving into video file metadata, using command-line tools like ffprobe , or browsing the source code of media players like VLC. It's a technical artifact from the earlier days of high-definition video.
: Use the video as a baseline to compare your own creative tasks or to fulfill requirements for exam components like Heath Park’s Dance Level 2 . General Video Preparation (Standard HD) hdvideo2