【摘要】 电视台的角标广告一般都是利用台标机来播放,其弊端较多,详细介绍角标播出系统改造的原理、构建及实施,实现角标广告的自动播出。更多还原

【Abstract】 Corner sign advertisement in TV station is commonly broadcast by the special corner sign machine.However it has many disadvantages.This paper introduces the principles,configuration and implementation of the broadcasting system reconstruction of corner sign advertisement,because of which the corner sign advertisement can be broadcast automatically.更多还原