How to split the streams after the video streams are merged by nvmultistreamtiler

Please provide complete information as applicable to your setup.
• Hardware Platform (Jetson / GPU) [GeForce RTX 3070 Ti]
• DeepStream Version version 6.0.0
• JetPack Version (valid for Jetson only)
• TensorRT Version TensorRT-8.2.1.8
• NVIDIA GPU Driver Version (valid for GPU only) CUDA Version: 11.5
• Issue Type( questions, new requirements, bugs)
• How to reproduce the issue ? (This is for bugs. Including which sample app is using, the configuration files content, the command line used and other details for reproducing)
• Requirement details( This is for new requirement. Including the module name-for which plugin or for which sample application, the function description)

How to split the streams after the video streams are merged by nvmultistreamtiler???

No way.

If you don’t want to tile the multiple stream, please use nvstreamdemux instead of nvmultistreamtiler. Gst-nvstreamdemux — DeepStream 6.1.1 Release documentation

Thank you for your attention

The use of nvmultistreamtiler in the project is to do only one inference for 2 rtsp inputs

The “batch” is built by nvstreammux(Gst-nvstreammux — DeepStream 6.1.1 Release documentation), whether to use “nvmultistreamtiler” will not impact the 'batch".

Please read and understand the document.

Thank you for your answer
I understand what you mean, batch is inference by batch, but the fps is still not high enough, so I think one inference after merging the video streams may be better than batch.
The question is how to split the video stream after it is merged by nvmultistreamtiler? ? ?

No way. The videos have been merged into a new video.