| Safe Haskell | None |
|---|
Data.Conduit.ImageSize
- sinkImageSize :: Monad m => GLSink ByteString m (Maybe Size)
- data Size = Size {}
- sinkImageInfo :: Monad m => GLSink ByteString m (Maybe (Size, FileFormat))
- data FileFormat
Documentation
sinkImageSize :: Monad m => GLSink ByteString m (Maybe Size)Source
Specialized version of sinkImageInfo that returns only the
image size.
sinkImageInfo :: Monad m => GLSink 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