General discussion • Re: Re: Camera Issues

Thank you for the help sandyol.

I used libcamera, and the camera did appear.

I believe I read through the post before, but I didn't realize vcgencmd didn't work anymore. The thing is, from said tutorial that hasn't been updated, I've been trying to translate the code from picamera to Picamera2 (would be nice if they were somehow compatible! ) and have not been successful. I've been staring at both docs simultaneously for hours. Using .capure_arrray and displaying it using cv2 gives me weird errors and nothing happens:

[0:11:48.387823621] [2173] INFO Camera camera_manager.cpp:284 libcamera v0.1.0+118-563cd78e
[0:11:48.426030055] [2178] WARN RPiSdn sdn.cpp:39 Using legacy SDN tuning - please consider moving SDN inside rpi.denoise
[0:11:48.430607573] [2178] INFO RPI vc4.cpp:444 Registered camera /base/soc/i2c0mux/i2c@1/imx477@1a to Unicam device /dev/media3 and ISP device /dev/media0
[0:11:48.430750167] [2178] INFO RPI pipeline_base.cpp:1142 Using configuration file '/usr/share/libcamera/pipeline/rpi/vc4/rpi_apps.yaml'
[0:11:48.435583650] [2173] INFO Camera camera_manager.cpp:284 libcamera v0.1.0+118-563cd78e
[0:11:48.477985339] [2181] WARN RPiSdn sdn.cpp:39 Using legacy SDN tuning - please consider moving SDN inside rpi.denoise
[0:11:48.481443219] [2181] INFO RPI vc4.cpp:444 Registered camera /base/soc/i2c0mux/i2c@1/imx477@1a to Unicam device /dev/media3 and ISP device /dev/media0
[0:11:48.481620479] [2181] INFO RPI pipeline_base.cpp:1142 Using configuration file '/usr/share/libcamera/pipeline/rpi/vc4/rpi_apps.yaml'

The code I'm trying to translate comes from here: https://projects.raspberrypi.org/en/pro ... opi-ndvi/6

Is it possible to tell what I'm doing wrong? And there's no way to still manage to get picamera on the PI?

Thank you for the reply!

Statistics: Posted by deebaine — Sun Feb 11, 2024 12:47 am

---