Increase FPS on OV2311 MIPI IR -SKUB0221

Nvidia Jetson Nano/NX Cameras 12mp-imx477-on-jetson-xavier-nx
1

Hi,

I have a MIPI 2MP MIPI Cam OV2311 and can’t get the fps higher than 20. Does anyone know why using cv2. I would like to be closer to 60fps. 120 would be awsome but I guess 60 is rated for the camera. The code is using gstreamer and 1600x1300 Gray8.

How can I use the Y10 or Y16 bit pixelformat? Do I change index with v4l2-ctl or is it just a grouping?

ioctl: VIDIOC_ENUM_FMT
Index : 0
Type : Video Capture
Pixel Format: ‘GREY’
Name : 8-bit Greyscale
Size: Discrete 1600x1300
Size: Discrete 1600x1080
Size: Discrete 1920x1080

Index : 1
Type : Video Capture
Pixel Format: 'Y10 ’
Name : 10-bit Greyscale
Size: Discrete 1600x1300

Index : 2
Type : Video Capture
Pixel Format: 'Y16 ’
Name : 16-bit Greyscale
Size: Discrete 1600x1300

 

2

Hi,

Please send your problem description to the <[email protected]>mailbox, and we will update you to the 60fps firmware.

Y16 is useless. Using the Y10 pixelformat cmd:

python arducam_displayer.py -d 0 -f Y10