0.1.0 • Published 5 years ago
node-red-contrib-pipe2jpeg v0.1.0
node-red-contrib-pipe2jpeg
What?
- A node-red wrapper for pipe2jpeg.
Why?
- Needed for extracting individual jpeg(s) from a jpeg buffer stream.
How?
- Searches for the beginning (
0xFF 0x08
) and ending (0xFF 0x09
) file markers.
When?
- Using ffmpeg to connect to a video source and piping out jpegs via
-c:v mjpeg -f image2pipe
.
Requirements
- Input must be a buffer stream that contains jpeg(s).
- Output will be a buffer containing a single jpeg.
Links
Installation
npm install node-red-contrib-pipe2jpeg
Screenshots
0.1.0
5 years ago