https://docs.nvidia.com/metropolis/deepstream/dev-guide/sdk-api/9_80_2sources_2gst-plugins_2gst-nvmultistream2_2gstnvstreammuxdebug_8h_source.html
NVIDIA DeepStream SDK API Reference: gstnvstreammuxdebug.h Source File | NVIDIA Docs
sdk api referencenvidiadeepstreamhsource