| Safe Haskell | Safe-Infered |
|---|
Data.Conduit.ImageSize
- sinkImageSize :: Monad m => Sink ByteString m (Maybe Size)
- data Size = Size {}
- sinkImageInfo :: Monad m => Sink ByteString m (Maybe (Size, FileFormat))
- data FileFormat
Documentation
sinkImageSize :: Monad m => Sink ByteString m (Maybe Size)Source
Specialized version of sinkImageInfo that returns only the
image size.
sinkImageInfo :: Monad m => Sink ByteString m (Maybe (Size, FileFormat))Source
Find out the size of an image. Also returns the file format that parsed correctly. Note that this function does not verify that the file is indeed in the format that it returns, since it looks only at a small part of the header.
data FileFormat Source
Instances