MPEG-2 Video/Audio Encoding
{"Image DocumentName": "MPEG-2 Video/Audio Encoding", "Image ImageDescription": "B Frames. B-picture: bi-directional encoding, using motion adjusted deltas from a previous and a future frame (exploiting temporal redundancy). Uses Data from preceding and following I & P frames. Depends on data before and/or after in video sequence. Cannot calculate from another B frame. Copyright \u00a9 2010 Triveni Digital, Inc.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}