JSPM

  • ESM via JSPM
  • ES Module Entrypoint
  • Export Map
  • Keywords
  • License
  • Repository URL
  • TypeScript Types
  • README
  • Created
  • Published
  • Downloads 1109
  • Score
    100M100P100Q103706F
  • License MIT

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

Package Exports

  • pixel-change

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (pixel-change) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

pixel-change

Build Status Build status GitHub issues GitHub license

Parser that works with ffmpeg to read piped data and fragment mp4 into an initialization segment and media segments. It can also get the codec info and generate an fmp4 HLS m3u8 playlist. Must use the following flags with ffmpeg targeting the output: -f mp4 -movflags +faststart+frag_keyframe.

EXPERIMENTAL. FIRST ATTEMPT AT USING N-API WHICH IS ONLY SUPPORTED ON NODE 8.5 AND UP

Measure differences between 2 buffer arrays of gray, rgb, or rgba pixels. Backed by c++ libraries iterating pixel buffers, converting to grayscale, measuring differences, and reporting back the percent of pixels that have changed.