发明名称 MEDIA STREAMING WITH SMOOTH FAST-FORWARD AND REWIND
摘要 Media streaming with smooth fast-forward and rewind is disclosed. One embodiment receives a media stream encoded at a first bit rate over a network connection, and in response to an input to fast-forward or rewind the media stream, the media stream may be retrieved at a second bit rate, and rendered at the second bit rate for fast-forward or rewind playback. By receiving the media stream at multiple bit rates, a media stream may be rendered at increased forward or reverse speeds without dropping frames in the media stream.
申请公布号 US2010135636(A1) 申请公布日期 2010.06.03
申请号 US20080326839 申请日期 2008.12.02
申请人 MICROSOFT CORPORATION 发明人 ZHANG WENBO;VIRDI GURPRATAP
分类号 H04N5/91 主分类号 H04N5/91
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