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Camera

The following 3 camera products are currently supported:

  1. OKDO 5MP Camera (ov5647)
  2. Raspberry Camera v1.3 (ov5647)
  3. Raspberry Camera v2 (imx219)

The following is a demonstration of the operation of 'Raspberry Camera v2', and other cameras are similar.

Configuration​

  • Prepare the raspberry camera v2 and connect it to the NX5 IO via the FPC cable.

  • Open console and run sudo rsetup command.

radxa@radxa-nx5-io:~$ sudo rsetup
[Caution]
  1. Please enable the [] Enable Raspberry Pi Camera v2 on CAM0 item overlay.
  2. Quit and reboot after enabling successfully displaying [*] Enable Raspberry Pi Camera v2 on CAM0 for the configuration to take effect.
  3. For other products, please enable the appropriate overlay according to the description.

Image Preview​

The live preview of the camera is recommended to use cheese, run the following command to install cheese:

sudo apt update
sudo apt install cheese

After entering the desktop, open the terminal and execute the following commands to start the implementation of the preview camera:

sudo cheese

You can also open the camera preview using the terminal command.

gst-launch-1.0 v4l2src device=/dev/video11 io-mode=4 ! videoconvert ! video/x-raw,format=NV12,width=1920,height=1080 ! xvimagesink

Take a picture with the following command.

gst-launch-1.0 v4l2src device=/dev/video11 io-mode=4 ! videoconvert ! video/x-raw,format=NV12,width=1920,height=1080 ! jpegenc ! multifilesink location=file.name.jpg

Take a video with the following command:

gst-launch-1.0 v4l2src num-buffers=512 device=/dev/video11 io-mode=4 ! videoconvert ! video/x-raw, format=NV12, width=1920, height=1080, framerate=30/1 ! tee name=t ! queue ! mpph264enc ! queue ! h264parse ! mpegtsmux ! filesink location=/home/radxa/file.name.mp4