** Message: 16:30:12.863: main:4670 iterating capture loop …
NvMMLiteOpen : Block : BlockType = 4
===== NVMEDIA: NVENC =====
NvMMLiteBlockCreate : Block : BlockType = 4
Error generated. /dvs/git/dirty/git-master_linux/multimedia/nvgstreamer/gst-nvarguscamera/gstnvarguscamerasrc.cpp, execute:568 Failed to create CaptureSession
I am getting this error message as I try to capture the image using CSI camera. My camera driver is working properly.
What do you mean that the camera driver is working properly? Have you verified succesful streaming capture with a v4l2-ctl command like below?
v4l2-ctl --set-fmt-video=width=3840,height=2160,pixelformat=RG10 --stream-mmap --stream-count=1 -d /dev/video0 --stream-to=IMX477.raw
Also I recall that when I have seen this issue in the past is because another session was already using the video device (perhaps another gst-launch command or custom application?). Make sure no other process is using the same video device you need, also restarting the nvargus daemon is worth the try:
sudo service nvargus-daemon restart
Are you testing with GStreamer or a custom libargus application? If it GStreamer can you please share the pipeline description?
Jafet Chaves,
Embedded SW Engineer at RidgeRun
Contact us: support@ridgerun.com
Developers wiki: https://developer.ridgerun.com/
Website: www.ridgerun.com
Thanks for the reply. I will try the above method and will let you know if it works or not. If I get some other error I will reach out to you.
Shrey.intern.cilans
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