I think most of them are already included with the deepstream examples. You might have a look in
For models and sample videos and here …
… for various sample apps that use those samples
note: If you’re using deepstream-4.0 the path will be
If you want to use another model, it’s sometimes as simple as changing the filenames in the configuration
.ini file. If you read the samples you willl understand. The nvinfer element (what does most of the work) reads a configuration file with parameters such as the model. Depending on what you want to do, you may not have to write any code at all. The reference deepstream_app is pretty flexible.