发明名称 Method and apparatus for catch-up video viewing
摘要 A method and apparatus are provided for catching-up on viewing a program on a viewing device. The apparatus according to an embodiment of the invention includes a storing mechanism configured for simultaneously recording and playing back digital video and audio streams. A controller is configured to control the storing mechanism to record and play back the digital video and audio streams. The controller is also configured to determine an accelerated playback speed that allows a viewer to catch-up to a real time viewing of the program. A playback mechanism operatively coupled between the storing mechanism and the viewing device is configured to control a playback speed of the video and audio streams provided to the viewing device from the storage mechanism in accordance with the accelerated playback speed.
申请公布号 US6762797(B1) 申请公布日期 2004.07.13
申请号 US19990291841 申请日期 1999.04.14
申请人 KONINKLIJKE PHILIPS ELECTRONICS N.V. 发明人 PELLETIER DANIEL
分类号 H04N5/44;H04N5/76;(IPC1-7):H04N8/44;H04N9/64;H04N5/91 主分类号 H04N5/44
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