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发表于 2022-2-21 12:07:53
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这个结果是抓到图像还是抓取失败啊
toybrick@debian10:~/camera$ sudo v4l2-ctl -d /dev/video19 --set-fmt-video=width=1920,height=1080,pixelformat=NV12 --stream-mmap=3 --stream-to=/tmp/NV12_1920_1080.out --stream-count=1
[sudo] password for toybrick:
[ 6963.055866] rkisp-vir0: check video link or isp input
[ 6963.058584] rkisp-vir0: check video link
[ 6963.061754] rockchip-mipi-dphy-rx ff4b0000.csi-dphy: stream on:1
[ 6963.061811] rockchip-mipi-dphy-rx: data_rate_mbps 720
[ 6963.062829] imx317 1-001a: imx317_s_stream: on: 1, 1920x1080@30
<[ 6963.169591] imx317 1-001a: imx317_s_stream: on: 0, 1920x1080@30
[ 6963.170061] rockchip-mipi-dphy-rx ff4b0000.csi-dphy: stream on:0 |
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