Techniques for capturing information during multimedia presentations
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United States of America Patent
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Jan 23, 2007
Grant Date -
Sep 13, 2001
app pub date -
Nov 30, 2000
filing date -
Nov 17, 1999
priority date (Note) -
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status (Latency Note)
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Abstract
Techniques for capturing information during multimedia presentations. According to an embodiment, the presentation recording appliance (PRA) receives multimedia presentation information comprising video information and/or audio information. The PRA may also receive information from external sources other than the first source. The audio and video information received by the PRA is then processed and stored in a format which facilitates subsequent retrieval.
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