Please provide complete information as applicable to your setup.

• Hardware Platform (RTX-2060)
• DeepStream Version-5.0
• JetPack Version (valid for Jetson only)
• TensorRT Version-7.0
• NVIDIA GPU Driver Version 440.33.01
**• Issue Type( is to be run as “python3 deepstream_test_2 sample_vid.mp4” but upon doing the same, the terminal window just stops after showing:"Load new model:dstest2_pgie_config.txt sucessfully " there is no output from the terminal, it just freexes and no commands work after that. where as “deepstream-test1-usbcam” which follow 98% same architecture runs smoothly, I can not pinpoint the error , and no ERROR is posted even while loading the pipeline when working with ‘.mp4’ **
• How to reproduce the issue ? (in the folder ‘/opt/nvidia/deepstream/deepstream-5.0/sources/deepstream_python_apps/apps/deepstream-test2’ copy a sample.mp4 and run command ‘python3 sample.mp4’ )

test1 and test2 sample only accept h264 elementary stream, you can use test3 sample which use uridecodebin accept any gstreamer supported container format, and any codec.
how about your camera format?
v4l2-ctl -d /dev/videoX --list-formats-ext // X mean device node number