v4l2src: device or resource busy

IgalKroyter igalkroy at gmail.com
Tue Sep 10 11:59:16 UTC 2019


*Nicolas,* hi,

The version I'm using is quite firmed (1.8.3) into the environment I'm using
so I cannot upgrade it. Is there a way to debug these leaks? as I do not
touch these buffers AFAIK.

*Pascal, * hi,
I have found with the fuser that the /dev/videoX is utilized by the
application and was not released, although I have sent an eos to both the
piepline and the v4l2src element. I do receive an eos on the bus callback,
so I guess it was propagated, wasn't it?
Any suggestions?



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