Codec.Picture.Metadata

Types

data Metadatas

data Keys a

data Value

data Elem k

Functions

lookup

empty

insert

delete

singleton

Folding

foldl'

foldMap

Helper functions

mkDpiMetadata

Conversion functions

dotsPerMeterToDotPerInch

dotPerInchToDotsPerMeter

dotsPerCentiMeterToDotPerInch