Method and apparatus for implementing playback features for compressed video data
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United States of America Patent
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Mar 12, 2002
Issued Date -
N/A
app pub date -
Mar 18, 1999
filing date -
Nov 20, 1995
priority date (Note) -
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Abstract
A compressed video playback system which eliminates playback mode transition artifacts. Transitions between various playback modes are effected in such a manner that transition artifacts are eliminated by delaying playback mode transitions until appropriate frames of data are detected for propagation to the compressed video decoder. In addition, compressed video data retrieval methods are improved for supporting multi-speed playback modes in both forward and reverse directions in an optimal manner.
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