Share yuv data between different processes

Hi, I want to share the decoded YUV frame data (use Multi-Media API) to another process ? How can I do that?

I share decoded MJPEG frames data to Qt using Isaac TCP but their is many ways to do it.

The decoded YUVs are in NvBuffer. If you would like to transfer NvBuffer to other process directly, we don’t have the implementation. There is a similar topic:

So you would need to create shared memory(CPU memory) and copy NvBuffer to the memory for sharing to other processes, this may consume certain CPU loading though.