ExPng.RawData (ExPng v0.2.0)
This struct provides an intermediate data format between a PNG image file 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
but users have no need to manipulate this data directly.