ImageCompressionConfig constructor

const ImageCompressionConfig({
  1. bool enabled = true,
  2. double? scale = 0.5,
  3. ImageByteFormat format = ui.ImageByteFormat.png,
})

图片压缩配置

enabled 是否启用压缩 默认true

scale 压缩比例，0-1，默认0.5

format 压缩格式，默认png

Implementation

const ImageCompressionConfig({
  this.enabled = true,
  this.scale = 0.5,
  this.format = ui.ImageByteFormat.png,
}) : assert(scale == null || scale > 0, 'scale 必须大于 0');