tre-image-size v1.1.0

tre-image-size

A small pull-stream wrapper around a couple of image size detectors provided by image-sise.

Currently supported formats:

• jpg
• png
• svg
• webp

const detect = require('.')
const pull = require('pull-stream')
const file = require('pull-file')

pull(
  file('fixtures/bmp_24.png'),
  detect(meta => {
    t.equal(meta.format, 'png')
    t.equal(meta.width, 200)
    t.equal(meta.height, 200)
  }),
  pull.onEnd( err => {
    t.error(err)
  })
)

API

detect(onMeta [, opts])

Options are

• maxBufferSize Don't buffer more than this amout of bytes. If no format was detected, give up. Defaults to 512 * 1024 (512kb)

License: MIT