Hi, we are developing a camera on AGX ORIN JETPACK 6.0 Carrier board.
It has imx390 - max9295 - max9296 structure.
After finishing the driver work, I am checking the frame with v4l2-ctl, but when I use the ctl tool, a discarding error occurs as shown in the picture below, and after that, 30fps is confirmed.
What is the problem?
trace log:
log.txt (18.0 KB)
It could be the timeout for the first frame.
You can modify the capture timeout define in vi5_fops.c to try.
Modify to 5000 to try.
#define CAPTURE_TIMEOUT_MS 2500
Hi
Sorry for the late reply.
I changed it to 5000 but the symptoms are the same.
Suppose it could be your sensor take much time to initial cause the first capture failed. Maybe try more time or -1
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