发明名称 |
PLAYBACK DEVICE, CONTROL METHOD AND PROGRAM |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a playback device capable of specifying a position of a picture corresponding to time information (time stamp (33-bit PTS)) of an MPEG(Moving Picture Expert Group) standard code even if the time information of the code is reset before the time information of the code exceeds the upper limit. <P>SOLUTION: A playback device (100) of the present embodiment manages the range of discontinuous time information in which time information (time stamp (33-bit PTS)) of an MPEG standard code becomes discontinuous, and based on the range of the discontinuous time information, specifies a position of a picture corresponding to time information of a picture received in an editing operation. <P>COPYRIGHT: (C)2012,JPO&INPIT |
申请公布号 |
JP2012044616(A) |
申请公布日期 |
2012.03.01 |
申请号 |
JP20100186512 |
申请日期 |
2010.08.23 |
申请人 |
NEC PERSONAL COMPUTERS LTD |
发明人 |
UEDA HIROAKI;SATO TAKATO |
分类号 |
H04N5/91;H04N19/00;H04N19/44;H04N19/48;H04N19/70 |
主分类号 |
H04N5/91 |
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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