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现阶段卫星广播已基本实现数字化 ,卫星数字电视也已成为各电视台的主要节目源之一。各电视台已逐渐把对卫星数字节目进行采集 /编辑的要求提到了设备集成方案中来 ;同时 ,有越来越多的电视台开展了 DVB数字电视业务 ,为进一步提高编辑质量 ,迫切需要能够对 MPEG2 /TS流进行直?
At this stage of satellite broadcasting has been basically digital, satellite digital television has also become one of the major television programs. Various television stations have gradually referred to the requirements for collecting / editing satellite digital programs in the device integration program. At the same time, more and more television stations have launched DVB digital television services. To further improve the editing quality, there is an urgent need to be able to MPEG2 / TS stream straight?