Implement RTSP streaming functionality for cameras

- Added endpoints to start and stop RTSP streaming for cameras in the API.
- Enhanced CameraManager and CameraStreamer classes to manage RTSP streaming state and processes.
- Updated API documentation to include new RTSP streaming commands.
- Modified Docker configurations to include FFmpeg for RTSP streaming support.
- Adjusted MediaMTX settings for improved stream handling and timeout configurations.

docker-compose.yml

@@ -14,9 +14,11 @@ services:
       - LD_LIBRARY_PATH=/usr/local/lib:/lib:/usr/lib
       - PYTHONPATH=/app:/app/camera_sdk
       - TZ=America/New_York
+      - MEDIAMTX_HOST=localhost
+      - MEDIAMTX_RTSP_PORT=8554
     command: >
       sh -lc "
-        apt-get update && apt-get install -y libusb-1.0-0-dev;
+        apt-get update && apt-get install -y libusb-1.0-0-dev ffmpeg;
 
         # Install camera SDK if not already installed
         if [ ! -f /lib/libMVSDK.so ] && [ -f 'camera_sdk/linuxSDK_V2.1.0.49(250108)/install.sh' ]; then