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.

DM3730的CVBS输出画面顶端出现色条的问题

Other Parts Discussed in Thread: DM3730

如图,我在使用DM3730的cvbs输出的时候,发现输出的画面顶端有一条白色的虚线

在内核里面把画面存出来发现往v4l2的显示队列里放的图像并没有这个

请问这种情况有什么解决的思路吗?