The DeepStream Services Library (DSL) is built on the NVIDA® DeepStream SDK and requires all SDK components to be installed and verified. The current Alpha version of DSL supports only the NVIDI® Jetson™ platform, and all development and testing to date has been purposely done on the Jetson Nano™, the smallest model with the most constraints on resources. Testing will be scalled up to the bigger models before releasing v1.0.
Please consult the NVIDIA DeepStream Documentation for complete Installation Instructions.
The Apache Runtime is used by the GStreamer Window Sink requiring the following libraries to be installed
sudo apt-get install libapr1 libapr1-dev libaprutil1 libaprutil1-dev`
DSL uses the GEOS C Library libgeos-dev - specifically, a set of spacial predicate functions for determining if geometries - points, lines, polygons - touch, cross, ovelap, etc.
sudo apt update
sudo apt install libgeos-dev
opencv4 is used to convert raw video frames to JPEG image files.
sudo apt update
sudo apt install python3-opencv
libcurl provides Secure Socket Layer (SSL) protocol services.
sudo apt update
sudo apt install libcurl4-openssl-dev
Doxygen is used for source documentation and can be generated by the following make command
$ make dox
Doxygen requires dot to convert calling graphs to .png files and Pipeline graphs can be generated using dot as well
$ sudo apt-get install graphviz imagemagick
To install Doxygen on Ubuntu
$ sudo apt-get install doxygen
- Installing Dependencies
- Building and Importing DSL