我是刚接触开发板不久的新手菜鸟,现在需要用imx6q在android系统下设计四路视频的采集,4路模拟摄像头转PCIE视频采集模块也已经有了,想请教各位大神,应该怎样配置? 以及以下测试命令应该如何使用呢?
gst-launch v4l2src device=/dev/video0 ! 'video/x-raw-yuv, format=(fourcc)UYVY' ! mfw_isink disp-width=960 disp-height=540 &
gst-launch v4l2src device=/dev/video1 ! 'video/x-raw-yuv, format=(fourcc)UYVY' ! mfw_isink disp-width=960 disp-height=540 axis-left=960 &
gst-launch v4l2src device=/dev/video2 ! 'video/x-raw-yuv, format=(fourcc)UYVY' ! mfw_isink disp-width=960 disp-height=540 axis-top=540 &
gst-launch v4l2src device=/dev/video3 ! 'video/x-raw-yuv, format=(fourcc)UYVY' ! mfw_isink disp-width=960 disp-height=540 axis-top=540 axis-left=960 & |