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This commit is contained in:
ghorvath
2010-04-20 15:13:34 +00:00
parent 68c4f03a59
commit af8a25edeb
64 changed files with 869 additions and 3405 deletions
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30
rtengine/iimage.h
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@@ -31,42 +31,42 @@ namespace rtengine {
public:
/** Returns a mutex that can is useful in many situations. No image operations shuold be performed without locking this mutex.
* @return The mutex */
virtual Glib::Mutex& getMutex ();
virtual cmsHPROFILE getProfile ();
virtual Glib::Mutex& getMutex ()=0;
virtual cmsHPROFILE getProfile ()=0;
/** Returns the width of the image.
* @return The width of the image */
virtual int getWidth ();
virtual int getWidth ()=0;
/** Returns the height of the image.
* @return The height of the image */
virtual int getHeight ();
virtual int getHeight ()=0;
/** Returns the bits per pixel of the image.
* @return The bits per pixel of the image */
virtual int getBitsPerPixel ();
virtual int getBitsPerPixel ()=0;
/** Saves the image to file. It autodetects the format (jpg, tif, png are supported).
* @param fname is the name of the file
@return the error code, 0 if none */
virtual int saveToFile (Glib::ustring fname);
virtual int saveToFile (Glib::ustring fname)=0;
/** Saves the image to file in a png format.
* @param fname is the name of the file
* @param compression is the amount of compression (0-6), -1 corresponds to the default
* @param bps can be 8 or 16 depending on the bits per pixels the output file will have
@return the error code, 0 if none */
virtual int saveAsPNG (Glib::ustring fname, int compression = -1, int bps = -1);
virtual int saveAsPNG (Glib::ustring fname, int compression = -1, int bps = -1)=0;
/** Saves the image to file in a jpg format.
* @param fname is the name of the file
* @param quality is the quality of the jpeg (0...100), set it to -1 to use default
@return the error code, 0 if none */
virtual int saveAsJPEG (Glib::ustring fname, int quality = 100);
virtual int saveAsJPEG (Glib::ustring fname, int quality = 100)=0;
/** Saves the image to file in a tif format.
* @param fname is the name of the file
* @param bps can be 8 or 16 depending on the bits per pixels the output file will have
@return the error code, 0 if none */
virtual int saveAsTIFF (Glib::ustring fname, int bps = -1);
virtual int saveAsTIFF (Glib::ustring fname, int bps = -1)=0;
/** Sets the progress listener if you want to follow the progress of the image saving operations (optional).
* @param pl is the pointer to the class implementing the ProgressListener interface */
virtual void setSaveProgressListener (ProgressListener* pl);
virtual void setSaveProgressListener (ProgressListener* pl)=0;
/** Free the image */
virtual void free ();
virtual void free ()=0;
};
/** This class represents an image having a classical 8 bits/pixel representation */
@@ -74,7 +74,7 @@ namespace rtengine {
public:
/** Returns the pixel data, in r/g/b order from top left to bottom right continously.
* @return a pointer to the pixel data */
virtual const unsigned char* getData ();
virtual const unsigned char* getData ()=0;
};
/** This class represents an image having a 16 bits/pixel planar representation.
@@ -83,13 +83,13 @@ namespace rtengine {
public:
/** Returns the "red" plane data.
* @return the two dimensional array of the red plane */
virtual unsigned short** getRPlane ();
virtual unsigned short** getRPlane ()=0;
/** Returns the "green" plane data.
* @return the two dimensional array of the green plane */
virtual unsigned short** getGPlane ();
virtual unsigned short** getGPlane ()=0;
/** Returns the "blue" plane data.
* @return the two dimensional array of the blue plane */
virtual unsigned short** getBPlane ();
virtual unsigned short** getBPlane ()=0;
};
}