温州广播电视总台播总控准备系统设计及实现

Design and Realization of Master Play-out Control Preparation System of Wenzhou Radio/TV Station

以播出节目文件准备为核心的新一代播出系统将在当今和未来电视台电视节目播控系统中占据主导,通过对温州广播电视总台新播总控准备系统的介绍,阐述了以节目准备为核心的电视播出流程及其模块化设计,其中全域节目准备系统(GMP)突破了传统硬盘播出采用磁带上载的节目准备方式,为今后全台网互联和文件共享奠定了基础。

The next generation play-out system,centering on the play-out program file preparation,will play a leading role in the current and future TV program play out control systems of the TV stations.The article gives an introduction of the new master play out control preparation system in Wenzhou Radio/TV Station,and describes the TV program play out flow centering on program preparation and its modular design.Of them,the Global Media Preparation（GMP） has made a breakthrough in the traditional hard disk play out which adopts a program preparation mode of magnetic tape uploading,thus laying a foundation for the future Intranet connection and file sharing of the whole station.