Sorry, because of other work reasons, I did not pay attention to the IMX477 problem on Jetpack5.0.1.
The previous article has been closed, and I need to publish a new post.
At present, IMX477 can run 60fps, but the image cannot be fully displayed.
I think this may be because the pixel clock drops to 300MHz. The IMX477 pixel clock before the Jetpack5.0 system version is 840MHz.
However, I can only set the pixel clock to 30,000,000, otherwise the picture will not be displayed normally.
Do you have better opinions and look forward to your reply, thank you.
What the command to check the frame rate?
Could you check below command.
gst-launch-1.0 nvarguscamerasrc ! 'video/x-raw(memory:NVMM),width=1920,height=1080,format=NV12, framerate=(fraction)60/1' ! nvvidconv ! fpsdisplaysink video-sink=fakesink --verbose
thank you for your reply.
Below is the result of my execution:
The result looks good for capture at 60fps.
What’s your command to show the problem??
I am using the command given to me in the previous post
gst-launch-1.0 nvarguscamerasrc sensor-id=0 ! 'video/x-raw(memory:NVMM),width=1920,height=1080,framerate=60/1,format=NV12' ! nvvidconv ! fpsdisplaysink video-sink=xvimagesink sync=false -v
Could you try 3840x2160@30fps?
The problem is still the case
We don’t see the problem with r35.1, this version should be available in middle of August.
OK, thanks for your help.
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