This is a simple daemon that listens to MJPEG camera stream, buffers last N frames and serves as a video upon request on http://<bindAddress>/snap.mp4 endpoint.
Can be configured with environment variables. All vars are required.
| Var | Description | Default value |
|---|---|---|
| STREAM | full URL to mjpeg stream | |
| BUFFER | how many frames to buffer | 150 |
| FPS | frame rate of resulting video | 15 |
| CODEC | FFmpeg codec to be used for video encoding | libx264 |
| BITRATE | resulting video bitrate, passed to -b:v of ffmpeg | 1000K |
| BIND | HTTP server bind address | 0.0.0.0:5533 |
Resulting video will be frameBufferLength/frameRate seconds length.
If you have 15 FPS stream and want 10 seconds of video, use -buffer 150 -fps 15 flags.