channelOrderLength top-level constant

Map<ChannelOrder, int> const channelOrderLength

The number of channels for each ChannelOrder.

Implementation

const channelOrderLength = <ChannelOrder, int>{
  ChannelOrder.rgba: 4,
  ChannelOrder.bgra: 4,
  ChannelOrder.abgr: 4,
  ChannelOrder.argb: 4,
  ChannelOrder.rgb: 3,
  ChannelOrder.bgr: 3,
  ChannelOrder.grayAlpha: 2,
  ChannelOrder.red: 1
};