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发表于 2016-9-2 21:16:18
18850 浏览 1 回复
camera 测试
我是直接用给的最小Linux内核镜像,然后将自带的500万摄像模块插在开发板(没有插反),由于给的camera测试代码是c++,所以我在网上找了好多代码,每次运行都显示:no capture device [root@iTOP-4412]#
[root@iTOP-4412]# ./mnt/disk/camera2
[ 92.354100] s3c-fimc0: FIMC0 1 opened.
[ 92.356536] s3c-fimc0: fimc_cropcap_capture: No capture device.
[ 92.362467] s3c-fimc0: fimc_g_fmt_vid_capture: no capture device info
VIDIOC_G_FMT erro[ 92.373073] s3c-fimc0: FIMC0 0 released.
r 22, Invalid argument
[root@iTOP-4412]#
不知道是什么原因,求大神帮忙
file:///C:\Users\Administrator\Documents\Tencent Files\291857521\Image\C2C\LC}]LDY2(VE33RIR`IH7(9W.png
file:///C:\Users\Administrator\Documents\Tencent Files\291857521\Image\C2C\LC}]LDY2(VE33RIR`IH7(9W.png
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