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October 21, 2007
Frame Accuracy and Broadcast Networks
Transcoding compressed audio and video, also sometimes referred to as format conversion, for multichannel delivery can be divided into two broad classes: real-time, on-the-fly (such as a simulcast to the Web) or delayed redistribution, where content is converted, stored and distributed. Before addressing real-time transcoding for multichannel distribution, there must be an understanding of networks and the factors that influence their performance.
Posted by roymond at October 21, 2007 07:57 PM