TDA4VH-Q1: kernel error after running encoding routine several times

I found that there should be a memory leak problem

I run this command

gst-launch-1.0 -v filesrc location=./output_image_00.yuv
! videoparse format=nv12 width=1920 height=1200
!v4l2h265enc !h265parse
! queue ! filesink location=./output.h265

After the command ends normally. I found that part of the CMA memory will not be reclaimed

Fan,

Can you please share the following?

1. Test case that we can run on the EVM to reproduce the issue.
2. How long does it take to recreate the crash?
3. Can this issue be recreated with SDK 8.6?
4. How are you checking the CMA memory leak?

Regards
Karthik

Our operating environment is on sdk 8.5

It can be seen from the figure that the cma memory has not been fully released

After running a few more times, it will become less and less until an error is reported

I just ran this command on the EVM. You can also try to run this command

Thanks for the details.

There is a problem with the encoder and we are working towards fixing it, will revert back to you with a fix.

Thank you so much. I would like to know when is the plan to fix it? We are more anxious to use it here