发明名称 RECEIVING APPARATUS, RECEIVING METHOD, AND PROGRAM
摘要 <P>PROBLEM TO BE SOLVED: To enable videos of a plurality of channels to be quickly displayed on a single screen. <P>SOLUTION: A buffer stores video stream signals obtained from a received digital broadcasting signal composed of AV streams of a plurality of channels. An I picture detection unit detects I pictures contained in the stored video stream signals. A controller controls decoding of the video stream signals so that they are successively decoded in an order of time positions from a video stream signal containing an I picture at a relative head time position among the I pictures detected for the respective channels. The present technique can be applied to, for example, a digital broadcasting receiving apparatus for receiving a digital broadcasting signal. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013012805(A) 申请公布日期 2013.01.17
申请号 JP20110142505 申请日期 2011.06.28
申请人 SONY CORP 发明人 ADACHI HIROSHI;SONODA YUTAKA
分类号 H04N7/173;H04N21/431;H04N21/438 主分类号 H04N7/173
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