Raster.H File Reference

#include "Image/ArrayData.H"
#include "Image/Normalize.H"
#include "Raster/RasterFileFormat.H"
#include "Util/Types.H"
#include "Util/sformat.H"
#include <string>

Include dependency graph for Raster.H:

Go to the source code of this file.

Namespaces
namespace	Raster
	For reading, writing and displaying images.
Functions
bool	Raster::fileExists (std::string fname, const RasterFileFormat ftype=RASFMT_AUTO, const bool chkFormat=false)
	Return true if file exists on disk.
std::string	Raster::getImageComments (std::string fname, const RasterFileFormat ftype=RASFMT_AUTO)
	Get image comments without fully reading the image (PPM only).
Dims	Raster::getImageDims (std::string fname, const RasterFileFormat ftype=RASFMT_AUTO)
	Get image dimensions without fully reading the image.
GenericFrameSpec	Raster::getFrameSpec (std::string fname, const RasterFileFormat ftype=RASFMT_AUTO)
	Get image specifications without fully reading the image.
GenericFrame	Raster::ReadFrame (std::string fname, RasterFileFormat ftype=RASFMT_AUTO)
	Read a GenericFrame from a raster file.
Image< PixRGB< byte > >	Raster::ReadRGB (std::string fname, RasterFileFormat ftype=RASFMT_AUTO)
	Read an RGB byte image from a raster file.
Image< byte >	Raster::ReadGray (std::string fname, RasterFileFormat ftype=RASFMT_AUTO)
	Read a greyscale byte image from a greyscale raster file.
Image< byte >	Raster::ReadGrayNTSC (std::string fname, const RasterFileFormat ftype=RASFMT_AUTO)
	Read a greyscale byte image, converting to NTSC coordinates if necessary.
Image< float >	Raster::ReadFloat (std::string fname, RasterFileFormat ftype=RASFMT_AUTO)
	Read a greyscale float image from a greyscale raster file.
VideoFrame	Raster::ReadVideo (std::string fname, RasterFileFormat ftype=RASFMT_AUTO)
	Read a VideoFrame from a raster file.
std::string	Raster::WriteFrame (const GenericFrame &image, std::string fname, RasterFileFormat ftype=RASFMT_AUTO)
	Write a GenericFrame to a raster file.
std::string	Raster::WriteRGB (const Image< PixRGB< byte > > &image, std::string fname, const RasterFileFormat ftype=RASFMT_AUTO)
	Write an RGB byte image to a raster file.
std::string	Raster::WriteGray (const Image< byte > &image, std::string fname, const RasterFileFormat ftype=RASFMT_AUTO)
	Write a grayscale byte image to a raster file.
std::string	Raster::WriteFloat (const Image< float > &image, const int flags, std::string fname, const RasterFileFormat ftype=RASFMT_AUTO)
	Write a float image to a raster file.
void	Raster::NoXV ()
	Turn off the use of xv.
void	Raster::Display (const char *file)
	calls xv to display an image that is on disk
void	Raster::waitForKey ()
	wait for the [return] key
void	Raster::VisuRGB (const Image< PixRGB< byte > > &image, std::string fname, const RasterFileFormat ftype=RASFMT_AUTO)
	Save image of type Image< PixRGB<byte> > to disk then display it using xv.
void	Raster::VisuGray (const Image< byte > &image, std::string fname, const RasterFileFormat ftype=RASFMT_AUTO)
	Save image of type Image<byte> to disk then display it using xv.
void	Raster::VisuFloat (const Image< float > &image, const int flags, std::string fname, const RasterFileFormat ftype=RASFMT_AUTO)
	Save image of type Image<float> to disk then display it using xv.

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Detailed Description

Writes a raster image to disk / reads it / displays it

Definition in file Raster.H.