发明申请
US20050283820A1 Frame synchronization in an ethernet NTP time-keeping digital cinema playback system
有权
以太网NTP保留数字电影播放系统中的帧同步
- 专利标题： Frame synchronization in an ethernet NTP time-keeping digital cinema playback system
- 专利标题（中）： 以太网NTP保留数字电影播放系统中的帧同步
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申请号： US10873407申请日： 2004-06-21
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公开(公告)号： US20050283820A1公开(公告)日： 2005-12-22
- 发明人: Martin Richards , Douglas Mandell , Makarand Karanjkar , Pierre-Anthony Lemieux
- 申请人： Martin Richards , Douglas Mandell , Makarand Karanjkar , Pierre-Anthony Lemieux
- 主分类号： H04L29/06
- IPC分类号： H04L29/06 ; H04N5/04 ; H04N7/16
摘要：
In a digital cinema network of NTP-timekeeping devices in which one of the devices decodes video information, the scheduling of future instructions takes into account the differences between the nominal and actual frame rates of the video decoding device and the network's NTP latency.
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