Advanced trick mode
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United States of America Patent
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Sep 14, 2010
Grant Date -
Apr 27, 2006
app pub date -
Oct 22, 2004
filing date -
Oct 22, 2004
priority date (Note) -
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status (Latency Note)
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Abstract
An implementation of trick mode methodology receives a first request to stream media for presentation at a first normal playback rate; streams a first media stream configured to the first normal playback rate; receives a second request to stream the media for presentation at a second greater playback rate; and performs one of the following responsive to receiving the second request: switching from streaming the first media stream to streaming from an appropriate position in a second media stream that corresponds to the second greater playback rate; or in an event that a second media stream corresponding to the second greater playback rate is not available, then streaming the first media stream at a higher bit rate in an attempt to comply with the second request.
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