And also i’m wondering how to find out lanes count for CSI camera? Because in manual exposure and gain settings have lanes count in the description of their values but i have possible values that are different from those indicated in manual.
Thank you. Do you mean camera guide - Alvium 1500 C-500m/c, or sensor - ON Semiconductor AR0521SR?
And what is programming guide regarding the sensor? i know only user guide for the camera and different manuals for SDK.
If the sensor only support one resolution then you can’t change the resolution.
You need modify the sensor driver to add more sensor mode or crop the frame by VIC as post process.
Thank you, i will try. But if the camera has some resolutions described and the sensor inside the camera is ON Semiconductor AR0521SR how it can be that sensor doesn’t support those resolutions?
I see in v4l2-ctl --all --device /dev/video0 command output such string
If v4l2-ctl --list-formats-ext didn’t list what your want that tell the driver didn’t implement that sensor mode.
The sensor_modes was use to select which mode, also the device tree need enable it for mode selected.
I did it as i’ve already said. I can’t understand what i should do (if it is possible of course) to unlock all possible (according to camera user guide) resolutions… Please, could you give me some more explanations what i can try to do?