发明名称 SYSTEM AND METHOD FOR TAKING CONTROL OF A SYSTEM DURING A COMMERCIAL BREAK
摘要 During output of a primary media stream from a cable, satellite, television, radio or internet source, a condition, signal or indication of a commercial break is detected causing a context switch to occur and enabling other services, programming or devices to intervene during the commercial break and causing an alternative output to be produced by a process or device. When the commercial break is over, the system may optionally rejoin with the primary media stream.
申请公布号 EP2163090(A4) 申请公布日期 2013.05.01
申请号 EP20080754268 申请日期 2008.05.08
申请人 SONY COMPUTER ENTERTAINMENT AMERICA LLC 发明人 ZALEWSKI, GARY, M.;RUSSELL, RILEY, R.
分类号 H04N7/00;H04N5/00;H04N7/16;H04N7/173;H04N21/44;H04N21/458;H04N21/462;H04N21/478;H04N21/81 主分类号 H04N7/00
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