Invention Grant
US08098973B2 Method of setting a system time clock at the start of an MPEG sequence
有权
在MPEG序列开始时设置系统时钟的方法
- Patent Title: Method of setting a system time clock at the start of an MPEG sequence
- Patent Title (中): 在MPEG序列开始时设置系统时钟的方法
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Application No.: US09936185Application Date: 2001-01-05
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Publication No.: US08098973B2Publication Date: 2012-01-17
- Inventor: Declan Patrick Kelly , Wilhelmus Jacobus Van Gestel , Pieter Bas Ijdens
- Applicant: Declan Patrick Kelly , Wilhelmus Jacobus Van Gestel , Pieter Bas Ijdens
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips Electronics N.V.
- Current Assignee: Koninklijke Philips Electronics N.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP00200038 20000110
- International Application: PCT/EP01/00110 WO 20010105
- International Announcement: WO01/52554 WO 20010719
- Main IPC: H04N5/935
- IPC: H04N5/935
Abstract:
Method to enable a local system time clock counter (STC) of a receiving recording device to lock to program clock reference (PCR) information comprised in a received real time sequence of information signal packets, such as MPEG2 Transport Stream packets. The method comprising determining the number of cycles between arrival of the first information signal packet and the arrival of the information signal packet comprising the first Program Clock Reference (PCR) information. This information is stored as an attribute of the stored sequence.
Public/Granted literature
- US20030058948A1 Method of setting a system time clock at the start of an mpeg sequence Public/Granted day:2003-03-27
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