kevingodell

pipe2jpeg

Parse individual jpegs from an ffmpeg pipe when output codec is set to mjpeg and format is set to image2pipe, singlejpeg, mjpeg, or mpjeg.

pipe2pam

Parse individual pam images from an ffmpeg pipe when output video codec(-c:v) is set to pam and format(-f) is set to image2pipe.

pam-diff

Measure differences between pixel arrays extracted from pam images

polygon-points

Determine if an x y coordinate exists in a polygon.

mp4frag

A parser that reads piped data from ffmpeg containing a fragmented mp4 and splits it into an initialization segment and media segments. Designed for streaming live video relayed from cctv cameras.

pixel-change

Measure differences between 2 identically sized buffer arrays of gray, rgb, or rgba pixels.

@kevingodell/node-red-ffmpeg

Spawn a long-running ffmpeg process to handle video/image processing.

@kevingodell/node-red-mp4frag

Parse a fragmented mp4 from a buffer and send it to a downstream node or serve it via socket.io and http.

@kevingodell/node-red-pipe2jpeg

Parse a jpeg from a buffer and send it to a downstream node or serve it via http.