Public Member Functions | Protected Member Functions | Static Protected Member Functions

ImageTransformColors Class Reference

This program can apply a 4x4 color transform to all of the colors in the pixels of a series of images. More...

#include "imageTransformColors.h"

Inheritance diagram for ImageTransformColors:
ProgramBase

List of all members.

Public Member Functions

void run ()

Protected Member Functions

Filename get_output_filename (const Filename &source_filename) const
 Returns the output filename of the egg file with the given input filename.
virtual bool handle_args (Args &args)
 Does something with the additional arguments on the command line (after all the -options have been parsed).
void process_image (PNMImage &image)
 Processes a single image in-place.

Static Protected Member Functions

static bool dispatch_add (const string &opt, const string &arg, void *var)
 Accepts a componentwise add.
static bool dispatch_mat3 (const string &opt, const string &arg, void *var)
 Takes a series of 9 numbers as a 3x3 matrix.
static bool dispatch_mat4 (const string &opt, const string &arg, void *var)
 Takes a series of 16 numbers as a 4x4 matrix.
static bool dispatch_range (const string &opt, const string &arg, void *var)
 Takes a min,max dynamic range.
static bool dispatch_scale (const string &opt, const string &arg, void *var)
 Accepts a componentwise scale.

Detailed Description

This program can apply a 4x4 color transform to all of the colors in the pixels of a series of images.

Definition at line 31 of file imageTransformColors.h.

Member Function Documentation

bool ImageTransformColors::dispatch_add ( const string &  opt,
const string &  arg,
void *  var 
) [static, protected]

Accepts a componentwise add.

Definition at line 285 of file imageTransformColors.cxx.

References LMatrix4d::translate_mat().

bool ImageTransformColors::dispatch_mat3 ( const string &  opt,
const string &  arg,
void *  var 
) [static, protected]

Takes a series of 9 numbers as a 3x3 matrix.

Definition at line 184 of file imageTransformColors.cxx.

bool ImageTransformColors::dispatch_mat4 ( const string &  opt,
const string &  arg,
void *  var 
) [static, protected]

Takes a series of 16 numbers as a 4x4 matrix.

Definition at line 139 of file imageTransformColors.cxx.

bool ImageTransformColors::dispatch_range ( const string &  opt,
const string &  arg,
void *  var 
) [static, protected]

Takes a min,max dynamic range.

Definition at line 222 of file imageTransformColors.cxx.

References LMatrix4d::scale_mat(), and LMatrix4d::translate_mat().

bool ImageTransformColors::dispatch_scale ( const string &  opt,
const string &  arg,
void *  var 
) [static, protected]

Accepts a componentwise scale.

Definition at line 253 of file imageTransformColors.cxx.

References LMatrix4d::scale_mat().

Filename ImageTransformColors::get_output_filename ( const Filename &  source_filename) const [protected]

Returns the output filename of the egg file with the given input filename.

This is based on the user's choice of -inplace, -o, or -d.

Definition at line 374 of file imageTransformColors.cxx.

bool ImageTransformColors::handle_args ( ProgramBase::Args &  args) [protected, virtual]

Does something with the additional arguments on the command line (after all the -options have been parsed).

Returns true if the arguments are good, false otherwise.

Reimplemented from ProgramBase.

Definition at line 320 of file imageTransformColors.cxx.

void ImageTransformColors::process_image ( PNMImage &  image) [protected]

Processes a single image in-place.

Definition at line 475 of file imageTransformColors.cxx.

References PNMImageHeader::get_x_size(), PNMImage::get_xel(), PNMImageHeader::get_y_size(), PNMImage::set_xel(), and LMatrix4d::xform_point().

The documentation for this class was generated from the following files: