Can MediaPipe have an equivlent caculator to deepstream's Gst-nvstreammux

[lizhiyong2000]

MediaPipe Solution (you are using)

Face Detection

Programming language

C++

Are you willing to contribute it

Yes

Describe the feature and the current behaviour/state

The MuxCaculator only select one stream from multiple input streaming，need a cacultor to simulatencly process multiple input streams.

Will this change the current API? How?

No response

Who will benefit with this feature?

No response

Please specify the use cases for this feature

One graph to inference multiple source streams

Any Other info

No response