IMX219 640x480 mode

Autonomous Machines Jetson & Embedded Systems Jetson Nano
1

I have Waveshare 16579 IMX219 camera, when I check

v4l2-ctl --list-formats-ext
ioctl: VIDIOC_ENUM_FMT
	Index       : 0
	Type        : Video Capture
	Pixel Format: 'RG10'
	Name        : 10-bit Bayer RGRG/GBGB
		Size: Discrete 3264x2464
			Interval: Discrete 0.048s (21.000 fps)
		Size: Discrete 3264x1848
			Interval: Discrete 0.036s (28.000 fps)
		Size: Discrete 1920x1080
			Interval: Discrete 0.033s (30.000 fps)
		Size: Discrete 1640x1232
			Interval: Discrete 0.033s (30.000 fps)
		Size: Discrete 1280x720
			Interval: Discrete 0.017s (60.000 fps)

there is no 640x480 mode, I need 4:3 format (whole sensor) and high fps (to minimize latency).

3

You need consult with Sony to get the sensor initial REG table to add it to the driver and device tree for it.
Otherwise you can use 720p@60 and crop to 4:3 by nvvidconv

5

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