发明名称 |
System and method for reproducing a video session using accelerated frame recording |
摘要 |
A system for recording a video session includes a video server and a client coupled to the video server using a communication path. The video server communicates a start record command. The client determines the processing capacity of the client and establishes a recording interval in response to the determined processing capacity. The recording interval indicates a time between a first recording time and a second recording time. The client records a first video frame at the first recording time in response to the start record command, and records a second video frame at the second recording time. The first video frame includes first video data and the second video frame includes second video data. The client generates a video sub-frame comprising the second video data that is different from the first video data.
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申请公布号 |
US7043745(B2) |
申请公布日期 |
2006.05.09 |
申请号 |
US20000751038 |
申请日期 |
2000.12.29 |
申请人 |
ETALK CORPORATION |
发明人 |
NYGREN BLAIR E;HART JONATHAN B;SHAH ABHAY S |
分类号 |
H04H9/00;H04N5/00;H04N7/16;H04N7/26;H04N7/36 |
主分类号 |
H04H9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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