视频解码芯片ADV7280 ADV7180输出BT656格式配置参考，自己项目调试用，主要区别ADV7280芯片支持去隔行功能，输出图像质量明显提高。-ADV7280 ADV7180 video decoder chip output format BT656 configuration reference, debugging your own project, the main difference ADV7280 chip supports deinterlacing function,