电视节目全硬盘自动播出技术分析

Analysis of the technique of automatically playing TV programs with hard drives

全硬盘播出电视节目,在电视领域已经得到广泛应用,特点是播出的电视节目质量高工作稳定可靠,能减少繁杂的取带工作,减轻工作压力,减少播出事故。探讨了全硬盘自动播出系统原理、如何工作、与传统的切换台工作方式的区别,以及软件的应用和硬件的配置。

Broadcasting TV programs by hard drives has been applied to the TV area widely these days. Its characteristics are high - quantity TV programs, working stably and rdiably reducing the multifarious work of holding and changing tapes, lightening the working stress, reducing the broadcasting accidents, etc. This article discusses the principle for the system of automatically broad casting with hard drives, how the system works, the differences between the hard drive playing and traditional switching channels, the applications of the software and the configuration of hardware.