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标题: mx21如何处理隔行扫描信号 [打印本页]

作者: Albert_mqy    时间: 2007-7-19 14:33     标题: mx21如何处理隔行扫描信号

我正在尝试通过TVP5146给mx21穿信号,信号是CCIR656,YUV422,隔行扫描,但是在LCD上显示的总是扁平的,我尝试将CSI设成隔行和逐行,效果一样。
另外,我在手册中看到一句话,“Data is forwarded to the data receive and packing block in a sequential manner without re-ordering—that is, field
1 followed by field 2. The fields must be re-ordered in software to get back the original image.”
要恢复原始图像,还需要软件做处理吗?

亟盼回复!
谢谢!




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