This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

关于DM368采集PAL视频

Other Parts Discussed in Thread: TVP5150

去年我们做了一块板子,DM368采集PAL信号,TVP5150作为编码前的AD芯片,做出来后刚开始采集编码后的视频挺好的,但是今年再拿出来用,发现采集编码后的视频变成黑白的了,板子硬件和驱动根本没改动过,不知道这是什么原因,求高手们指导。