ExPng.RawData (ExPng v1.0.0)

This struct provides an intermediate data format between a PNG image file and and ExPng.Image struct. Raw image file data is parsed into this struct when reading from a PNG file, and when turning an ExPng.Image into a saveable image file.

This data can be accessed via the raw_data field on an ExPng.Image struct, but users have no need to manipulate this data directly.

Link to this section Summary

Types

t()

Link to this section Types

t()

Specs

t() :: %ExPng.RawData{
  ancillary_chunks: ExPng.maybe([ExPng.Chunks.Ancillary.t()]),
  data_chunk: ExPng.Chunks.ImageData.t(),
  end_chunk: ExPng.Chunks.End.t(),
  header_chunk: ExPng.Chunks.Header.t(),
  palette_chunk: ExPng.maybe(ExPng.Chunks.Palette.t()),
  transparency_chunk: ExPng.maybe(ExPng.Chunks.Transparency.t())
}