How to use "GXF Core Python APIs"

Accelerated Computing Intelligent Video Analytics DeepStream SDK
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I need to run a GXF Graph (created by Composer) by using Python, how can i use the functions described in this page? Which package do I need to import? I cannot find them in pyds (built by running /opt/nvidia/deepstream/deepstream/user_deepstream_python_apps_install.sh)

Thanks for your help

• Hardware Platform (Jetson / GPU): GPU
• DeepStream Version: 7.1
• JetPack Version (valid for Jetson only): N/A
• TensorRT Version: Using image nvcr.io/nvidia/deepstream:7.1-gc-triton-devel
• NVIDIA GPU Driver Version (valid for GPU only): 570.86.16
• Issue Type( questions, new requirements, bugs): Questions
• 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): N/A
• Requirement details( This is for new requirement. Including the module name-for which plugin or for which sample application, the function description): N/A

3

The GXF Runtime APIs can be used to develop the app which can load the extensions and run the GXF graph directly without GXE.

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