| 摘要 |
This invention relates to tuning of the rate of a media stream, in particular the playback speed. The playback speed (i.e. the rate) of the presentation (such as video and audio) is adjusted. It gives a needed fine tune control for streaming the show, especially in a wireless environment. The rate of a presentation, usually video, compressed for a predefined bandwidth is kept, but the playback is at a lower data rate, reflecting the actual transmission rate in the network.
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