This repository is for the Circuitrocks@Learn blog how to stream a video from the ESP32-CAM to a RTSP client or web browser.
The source code for both ArduinoIDE and PlatformIO is in the src subfolder.
Just open the folder containing the files with PlatformIO and adjust your settings in platformio.ini. Required libraries are either automatically installed (OneButton) or in the lib folder (Micro-RTSP).
Install the required libraries as explained in the blog.
Open the file src.ino in the src folder. Don't be surprised that the file is empty. It is only there for compatibility with ArduinoIDE.