Want some guide about how to use shmsink and shmsrc

H Jumogehn jumogehn at gmail.com
Wed Jun 21 11:38:00 UTC 2023


I’d like to know how I can switch appsink into shmsink from the pipe below:

nvv4l2camerasrc device=/dev/video0 !
nvvidconv ! video/x-raw, format=BGRx ! videoconvert ! video/x-raw,
format=BGR ! appsink drop=1

I’d like to receive the passed data from the shmsrc from another process.
Then I’d like to pass the data into appsink in the process.

How can I do this?

Thank you very much in advance!
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