在 Toybrick TB-RV1126D開發板瑞芯微AI機器視覺編解碼 跟 Toybrick mipi camera 開發
透過v4l2-ctl取得一幀的畫面 出現以下訊息
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
[ 3301.615234] rockchip-mipi-dphy-rxff4b0000.csi-dphy: stream on:1
[ 3301.615277] rockchip-mipi-dphy-rx:data_rate_mbps 720
[ 3301.616335] imx317 1-001a:imx317_s_stream: on: 1, 1920x1080@30
[ 3301.664866] rkisp-vir0: MIPI error:size: 0x40004004
[ 3301.704754] rkisp-vir0: MIPI error:size: 0x40004004
[ 3301.754834] imx317 1-001a:imx317_s_stream: on: 0, 1920x1080@30
[ 3301.755297] rockchip-mipi-dphy-rxff4b0000.csi-dphy: stream on:0
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