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兜兜转转又回到了RK628驱动,老板要求的,因为它比较新,有公司可以问,它做hdmi转mipi csi只能输出YUV422格式像素,驱动对应的是 MEDIA_BUS_FMT_UYVY8_2X8 ,抓图例程用/root/sample_driverVipp,不过我发现实际运行起来后被设成了MEDIA_BUS_FMT_SBGGR8_1X8,只有用 V4L2_PIX_FMT_SBGGR8作为像素格式不会报错,不过也没出图,看mipi clk有1.2V波形,这该咋办?
讲真卡在这里真的太久了,哎,烦
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