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rawTherapee/rtengine/rtengine.h
Desmis 348c8e8894
Improve Dehaze for Raw files - Raw black point (#7133) 
* Show min raw values in console, #5769

* Speedup

* outsourced calculation of raw min values

* First try GUI

* Improve GUI

* Clean code

* Change behavior GUI

* First step GUI Xtrans

* Second step GUI Xtrans

* Last step X-trans black dehaze

* Appimage and windows yml poordeha

* disabled sliders R G B when dehaze enabled

* Remove idle_register autoblackchanged

* Changes suggested by Lawrence37 to improve double processing

* Remove yml appaimage windows

---------

Co-authored-by: Ingo Weyrich <heckflosse67@gmx.de>
2024-09-17 08:29:21 +02:00

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/* -*- C++ -*-
*
* This file is part of RawTherapee.
*
* Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
*
* RawTherapee is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* RawTherapee is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with RawTherapee. If not, see <https://www.gnu.org/licenses/>.
*/
#pragma once
#include <array>
#include <cstdint>
#include <ctime>
#include <string>
#include <memory>
#include <glibmm/ustring.h>
#include <lcms2.h>
#include "iimage.h"
#include "imageformat.h"
#include "procevents.h"
#include "settings.h"
#include "../rtgui/threadutils.h"
/**
* @file
* This file contains the main functionality of the RawTherapee engine.
*
*/
template<typename T>
class array2D;
template<typename T>
class LUT;
using LUTu = LUT<uint32_t>;
class EditDataProvider;
class GainMap;
namespace rtengine
{
enum RenderingIntent : int;
namespace procparams
{
class ProcParams;
class IPTCPairs;
struct RAWParams;
struct ColorManagementParams;
struct CropParams;
enum class ToneCurveMode : int;
}
class IImage8;
class IImage16;
class IImagefloat;
class ImageSource;
class TweakOperator;
/**
* This class provides functions to obtain exif and IPTC metadata information
* from any of the sub-frame of an image file
*/
class FramesMetaData
{
public:
/** @return Returns the number of frame contained in the file based on Metadata */
virtual unsigned int getFrameCount() const = 0;
/** Checks the availability of exif metadata tags.
* @return Returns true if image contains exif metadata tags */
virtual bool hasExif() const = 0;
/** @return a struct containing the date and time of the image */
virtual tm getDateTime() const = 0;
/** @return a timestamp containing the date and time of the image */
virtual time_t getDateTimeAsTS() const = 0;
/** @return the ISO of the image */
virtual int getISOSpeed() const = 0;
/** @return the F number of the image */
virtual double getFNumber() const = 0;
/** @return the focal length used at the exposure */
virtual double getFocalLen() const = 0;
/** @return the focal length in 35mm used at the exposure */
virtual double getFocalLen35mm() const = 0;
/** @return the focus distance in meters, 0=unknown, 10000=infinity */
virtual float getFocusDist() const = 0;
/** @return the shutter speed */
virtual double getShutterSpeed() const = 0;
/** @return the exposure compensation */
virtual double getExpComp() const = 0;
/** @return the maker of the camera */
virtual std::string getMake() const = 0;
/** @return the model of the camera */
virtual std::string getModel() const = 0;
std::string getCamera() const
{
return getMake() + " " + getModel();
}
/** @return the lens on the camera */
virtual std::string getLens() const = 0;
/** @return the orientation of the image */
virtual std::string getOrientation() const = 0;
/** @return the rating of the image */
virtual int getRating() const = 0;
/** @return true if the file is a PixelShift shot (Pentax and Sony bodies) */
virtual bool getPixelShift () const = 0;
/** @return false: not an HDR file ; true: single or multi-frame HDR file (e.g. Pentax HDR raw file or 32 bit float DNG file or Log compressed) */
virtual bool getHDR() const = 0;
/** @return true if the file is a DNG file */
virtual bool getDNG() const = 0;
/** @return false: not an HDR file ; true: single or multi-frame HDR file (e.g. Pentax HDR raw file or 32 bit float DNG file or Log compressed) */
virtual std::string getImageType() const = 0;
/** @return the sample format based on MetaData */
virtual IIOSampleFormat getSampleFormat() const = 0;
/** Functions to convert between floating point and string representation of shutter and aperture */
static std::string apertureToString (double aperture);
/** Functions to convert between floating point and string representation of shutter and aperture */
static std::string shutterToString (double shutter);
/** Functions to convert between floating point and string representation of shutter and aperture */
static double apertureFromString (std::string shutter);
/** Functions to convert between floating point and string representation of shutter and aperture */
static double shutterFromString (std::string shutter);
/** Functions to convert between floating point and string representation of exposure compensation */
static std::string expcompToString (double expcomp, bool maskZeroexpcomp);
virtual ~FramesMetaData () = default;
/** Reads metadata from file.
* @param fname is the name of the file
* @param rml is a struct containing information about metadata location of the first frame.
* Use it only for raw files. In caseof jpgs and tiffs pass a NULL pointer.
* @param firstFrameOnly must be true to get the MetaData of the first frame only, e.g. for a PixelShift file.
* @return The metadata */
static FramesMetaData* fromFile(const Glib::ustring& fname);
virtual Glib::ustring getFileName() const = 0;
virtual std::uint32_t getFixBadPixelsConstant() const = 0;
virtual bool hasFixBadPixelsConstant() const = 0;
virtual std::vector<GainMap> getGainMaps() const = 0;
virtual void getDimensions(int &w, int &h) const = 0;
};
/** This listener interface is used to indicate the progress of time consuming operations */
class ProgressListener
{
public:
virtual ~ProgressListener() = default;
/** This member function is called when the percentage of the progress has been changed.
* @param p is a number between 0 and 1 */
virtual void setProgress(double p) = 0;
/** This member function is called when a textual information corresponding to the progress has been changed.
* @param str is the textual information corresponding to the progress */
virtual void setProgressStr(const Glib::ustring& str) = 0;
/** This member function is called when the state of the processing has been changed.
* @param inProcessing =true if the processing has been started, =false if it has been stopped */
virtual void setProgressState(bool inProcessing) = 0;
/** This member function is called when an error occurs during the operation.
* @param descr is the error message */
virtual void error(const Glib::ustring& descr) = 0;
};
class ImageSource;
/**
* This class represents an image loaded into the memory. It is the basis of further processing.
* The embedded icc profile and metadata information can be obtained through this class, too.
*/
class InitialImage
{
public:
/** Returns the file name of the image.
* @return The file name of the image */
virtual Glib::ustring getFileName() const = 0;
/** Returns the embedded icc profile of the image.
* @return The handle of the embedded profile */
virtual cmsHPROFILE getEmbeddedProfile() const = 0;
/** Returns a class providing access to the exif and iptc metadata tags of all frames of the image.
* @return An instance of the FramesMetaData class */
virtual const FramesMetaData *getMetaData() const = 0;
/** This is a function used for internal purposes only. */
virtual ImageSource* getImageSource () = 0;
/** This class has manual reference counting. You have to call this function each time to make a new reference to an instance. */
virtual void increaseRef () {}
/** This class has manual reference counting. You have to call this function each time to remove a reference
* (the last one deletes the instance automatically). */
virtual void decreaseRef () {}
virtual ~InitialImage () {}
/** Loads an image into the memory.
* @param fname the name of the file
* @param isRaw shall be true if it is a raw file
* @param errorCode is a pointer to a variable that is set to nonzero if an error happened (output)
* @param pl is a pointer pointing to an object implementing a progress listener. It can be NULL, in this case progress is not reported.
* @return an object representing the loaded and pre-processed image */
static InitialImage* load (const Glib::ustring& fname, bool isRaw, int* errorCode, ProgressListener* pl = nullptr);
};
/** When the preview image is ready for display during staged processing (thus the changes have been updated),
* the staged processor notifies the listener class implementing a PreviewImageListener.
* It is important to note that the file passed to the listener can be used in a shared manner (copying it is not
* needed) as long as the mutex corresponding to the image is used every time the image is accessed.
* If the scale of the preview image is >1, no sharpening, no denoising and no cropping is applied, and
* the transform operations (rotate, c/a, vignetting correction) are performed using a faster less quality algorithm.
* The image you get with this listener is created to display on the monitor (monitor profile has been already applied). */
class PreviewImageListener
{
public:
virtual ~PreviewImageListener() = default;
/** With this member function the staged processor notifies the listener that it allocated a new
* image to store the end result of the processing. It can be used in a shared manner.
* @param img is a pointer to the image
* @param scale describes the current scaling applied compared to the 100% size (preview scale)
* @param cp holds the coordinates of the current crop rectangle */
virtual void setImage(IImage8* img, double scale, const procparams::CropParams& cp) = 0;
/** With this member function the staged processor notifies the listener that the image passed as parameter
* will be deleted, and no longer used to store the preview image.
* @param img the pointer to the image to be destroyed. The listener has to free the image! */
virtual void delImage(IImage8* img) = 0;
/** With this member function the staged processor notifies the listener that the preview image has been updated.
* @param cp holds the coordinates of the current crop rectangle */
virtual void imageReady(const procparams::CropParams& cp) = 0;
};
/** When the detailed crop image is ready for display during staged processing (thus the changes have been updated),
* the staged processor notifies the listener class implementing a DetailedCropListener.
* It is important to note that the file passed to the listener can <b>not</b> be used in a shared manner, the class
* implementing this interface has to store a copy of it. */
class DetailedCropListener
{
public:
virtual ~DetailedCropListener() = default;
/** With this member function the staged processor notifies the listener that the detailed crop image has been updated.
* @param img is a pointer to the detailed crop image */
virtual void setDetailedCrop(
IImage8* img,
IImage8* imgtrue,
const procparams::ColorManagementParams& cmp,
const procparams::CropParams& cp,
int cx,
int cy,
int cw,
int ch,
int skip
) = 0;
virtual void getWindow(int& cx, int& cy, int& cw, int& ch, int& skip) = 0;
};
/** This listener is used when the full size of the final image has been changed (e.g. rotated by 90 deg.) */
class SizeListener
{
public:
virtual ~SizeListener() = default;
/** This member function is called when the size of the final image has been changed
* @param w is the width of the final image (without cropping)
* @param h is the height of the final image (without cropping)
* @param ow is the width of the final image (without resizing and cropping)
* @param oh is the height of the final image (without resizing and cropping) */
virtual void sizeChanged(int w, int h, int ow, int oh) = 0;
};
class HistogramObservable;
/** This listener is used when the histogram of the final image has changed. */
class HistogramListener
{
public:
virtual ~HistogramListener() = default;
/** This member function is called when the histogram of the final image has changed.
* @param histRed is the array of size 256 containing the histogram of the red channel
* @param histGreen is the array of size 256 containing the histogram of the green channel
* @param histBlue is the array of size 256 containing the histogram of the blue channel
* @param histLuma is the array of size 256 containing the histogram of the luminance channel
* other for curves backgrounds, histRAW is RAW without colors */
virtual void histogramChanged(
const LUTu& histRed,
const LUTu& histGreen,
const LUTu& histBlue,
const LUTu& histLuma,
const LUTu& histToneCurve,
const LUTu& histLCurve,
const LUTu& histCCurve,
const LUTu& histLCAM,
const LUTu& histCCAM,
const LUTu& histRedRaw,
const LUTu& histGreenRaw,
const LUTu& histBlueRaw,
const LUTu& histChroma,
const LUTu& histLRETI,
int vectorscopeScale,
const array2D<int>& vectorscopeHC,
const array2D<int>& vectorscopeHS,
int waveformScale,
const array2D<int>& waveformRed,
const array2D<int>& waveformGreen,
const array2D<int>& waveformBlue,
const array2D<int>& waveformLuma
) = 0;
/** Tells which observable is notifying the listener. */
virtual void setObservable(HistogramObservable* observable) = 0;
/** Returns if the listener wants the histogram to be updated. */
virtual bool updateHistogram(void) const = 0;
/** Returns if the listener wants the raw histogram to be updated. */
virtual bool updateHistogramRaw(void) const = 0;
/** Returns if the listener wants the H-C vectorscope to be updated. */
virtual bool updateVectorscopeHC(void) const = 0;
/** Returns if the listener wants the H-S vectorscope to be updated. */
virtual bool updateVectorscopeHS(void) const = 0;
/** Returns if the listener wants the waveform to be updated. */
virtual bool updateWaveform(void) const = 0;
};
class HistogramObservable
{
public:
/** Tells the observable to update the histogram data. */
virtual void requestUpdateHistogram() = 0;
/** Tells the observable to update the raw histogram data. */
virtual void requestUpdateHistogramRaw() = 0;
/** Tells the observable to update the H-C vectorscope data. */
virtual void requestUpdateVectorscopeHC() = 0;
/** Tells the observable to update the H-S vectorscope data. */
virtual void requestUpdateVectorscopeHS() = 0;
/** Tells the observable to update the waveform data. */
virtual void requestUpdateWaveform() = 0;
};
/** This listener is used when the auto exposure has been recomputed (e.g. when the clipping ratio changed). */
class AutoExpListener
{
public:
virtual ~AutoExpListener() = default;
/** This member function is called when the auto exposure has been recomputed.
* @param brightness is the new brightness value (in logarithmic scale)
* @param bright is the new ...
* @param black is the new black level (measured in absolute pixel data)
* @param contrast is the new contrast values
* @param hlcompr is the new highlight recovery amount
* @param hlcomprthresh is the new threshold for hlcompr
* @param hlrecons set to true if HighLight Reconstruction is enabled */
virtual void autoExpChanged(double brightness, int bright, int contrast, int black, int hlcompr, int hlcomprthresh, bool hlrecons) = 0;
virtual void autoMatchedToneCurveChanged(procparams::ToneCurveMode curveMode, const std::vector<double>& curve) = 0;
};
class AutoCamListener
{
public :
virtual ~AutoCamListener() = default;
virtual void autoCamChanged(double ccam, double ccamout) = 0;
virtual void adapCamChanged(double cadap) = 0;
virtual void ybCamChanged(int yb) = 0;
virtual void wbCamChanged(double tem, double tin, bool autotemp) = 0;
};
class AutoBlackListener
{
public :
virtual ~AutoBlackListener() = default;
virtual void autoBlackChanged(double reddeha, double greendeha, double bluedeha) = 0;
};
class AutoBlackxListener
{
public :
virtual ~AutoBlackxListener() = default;
virtual void autoBlackxChanged(double reddeha, double greendeha, double bluedeha) = 0;
};
class AutoChromaListener
{
public :
virtual ~AutoChromaListener() = default;
virtual void chromaChanged(double autchroma, double autred, double autblue) = 0;
virtual void noiseChanged(double nresid, double highresid) = 0;
virtual void noiseTilePrev(int tileX, int tileY, int prevX, int prevY, int sizeT, int sizeP) = 0;
};
class RetinexListener
{
public:
virtual ~RetinexListener() = default;
virtual void minmaxChanged(double cdma, double cdmin, double mini, double maxi, double Tmean, double Tsigma, double Tmin, double Tmax) = 0;
};
class LocallabListener
{
public:
struct locallabRef {
double huer;
double lumar;
double chromar;
float fab;
};
struct locallabRetiMinMax {
double cdma;
double cdmin;
double mini;
double maxi;
double Tmean;
double Tsigma;
double Tmin;
double Tmax;
};
struct locallabDenoiseLC {
double highres;
double nres;
double highres46;
double nres46;
double Lhighres;
double Lnres;
double Lhighres46;
double Lnres46;
};
struct locallabcieBEF {
double blackevbef;
double whiteevbef;
double sourcegbef;
double sourceabbef;
double targetgbef;
bool autocomputbef;
bool autociebef;
double jz1bef;
};
struct locallabcieLC {
double redxlc;
double redylc;
double grexlc;
double greylc;
double bluxlc;
double bluylc;
double wxlc;
double wylc;
double meanxlc;
double meanylc;
double meanxelc;
double meanyelc;
int primlc;
};
//select spot settings
struct locallabsetLC {
int mainf;
bool iscolo;
bool iss;
bool isvi;
bool isexpo;
bool issof;
bool isblu;
bool isto;
bool isre;
bool isshar;
bool iscon;
bool iscbd;
bool islo;
bool isma;
bool isci;
};
struct locallabcieSIG {
double contsigq;
double lightsigq;
};
virtual ~LocallabListener() = default;
// virtual void refChanged(const std::vector<locallabRef> &ref, int selspot) = 0;
virtual void minmaxChanged(const std::vector<locallabRetiMinMax> &minmax, int selspot) = 0;
virtual void denChanged(const std::vector<locallabDenoiseLC> &denlc, int selspot) = 0;
virtual void cieChanged(const std::vector<locallabcieLC> &cielc, int selspot) = 0;
virtual void maiChanged(const std::vector<locallabsetLC> &csetlc, int selspot) = 0;
virtual void sigChanged(const std::vector<locallabcieSIG> &ciesig, int selspot) = 0;
virtual void ciebefChanged(const std::vector<locallabcieBEF> &ciebef, int selspot) = 0;
virtual void refChanged2(float *huerefp, float *chromarefp, float *lumarefp, float *fabrefp, int selspot) = 0;
// virtual void mainChanged(int spottype, int selspot, bool iscolor, bool issh, bool isvib, bool isexpos, bool issoft, bool isblur, bool istom, bool isret, bool issharp, bool iscont, bool iscbdl, bool islog, bool ismas, bool iscie) = 0;
virtual void scopeChangedcol(int scope, int selspot, bool enab) = 0;
virtual void scopeChangedsh(int scope, int selspot, bool enab) = 0;
virtual void scopeChangedvib(int scope, int selspot, bool enab) = 0;
virtual void scopeChangedset(int scope, int selspot, bool enab) = 0;
};
class AutoColorTonListener
{
public:
virtual ~AutoColorTonListener() = default;
virtual void autoColorTonChanged(int bwct, int satthres, int satprot) = 0;
};
class AutoprimListener
{
public:
virtual ~AutoprimListener() = default;
virtual void primChanged(float rx, float ry, float bx, float by, float gx, float gy) = 0;
virtual void iprimChanged(float r_x, float r_y, float b_x, float b_y, float g_x, float g_y, float w_x, float w_y, float m_x, float m_y) = 0;
};
class AutoBWListener
{
public:
virtual ~AutoBWListener() = default;
virtual void BWChanged(double redbw, double greenbw, double bluebw) = 0;
};
class AutoWBListener
{
public:
enum class AWBMode {
NONE,
RGB_GREY,
TEMP_CORRELATION_NON_RAW,
TEMP_CORRELATION_RAW,
};
virtual ~AutoWBListener() = default;
virtual void WBChanged(int met, double temp, double green, double rw, double gw, double bw, float temp0, float delta, int bia, int dread, float studgood, float minchrom, int kmin, float histmin, float histmax, AWBMode aWBMode) = 0;
};
class FrameCountListener
{
public:
virtual ~FrameCountListener() = default;
virtual void FrameCountChanged(int n, int frameNum) = 0;
};
class FlatFieldAutoClipListener
{
public:
virtual ~FlatFieldAutoClipListener() = default;
virtual void flatFieldAutoClipValueChanged(int n) = 0;
};
class ImageTypeListener
{
public:
virtual ~ImageTypeListener() = default;
virtual void imageTypeChanged(bool isRaw, bool isBayer, bool isXtrans, bool is_Mono = false, bool isGainMapSupported = false) = 0;
};
class AutoContrastListener
{
public :
virtual ~AutoContrastListener() = default;
virtual void autoContrastChanged (double autoContrast) = 0;
};
class AutoRadiusListener
{
public :
virtual ~AutoRadiusListener() = default;
virtual void autoRadiusChanged (double autoRadius) = 0;
};
class WaveletListener
{
public:
virtual ~WaveletListener() = default;
virtual void wavChanged(double nlevel) = 0;
};
class FilmNegListener
{
public:
virtual ~FilmNegListener() = default;
virtual void filmRefValuesChanged(const procparams::FilmNegativeParams::RGB &refInput, const procparams::FilmNegativeParams::RGB &refOutput) = 0;
};
/** This class represents a detailed part of the image (looking through a kind of window).
* It can be created and destroyed with the appropriate members of StagedImageProcessor.
* Several crops can be assigned to the same image. */
class DetailedCrop
{
public:
virtual ~DetailedCrop() {}
/** Sets the window defining the crop. */
virtual void setWindow (int cx, int cy, int cw, int ch, int skip) {}
/** First try to update (threadless update). If it returns false, make a full update */
virtual bool tryUpdate ()
{
return false;
}
/** Perform a full recalculation of the part of the image corresponding to the crop. */
virtual void fullUpdate () {}
/** Sets the listener of the crop. */
virtual void setListener (DetailedCropListener* il) {}
/** Destroys the crop. */
virtual void destroy () {}
};
/** This is a staged, cached image processing manager with partial image update support. */
class StagedImageProcessor
{
public:
/** Returns the initial image corresponding to the image processor.
* @return the initial image corresponding to the image processor */
virtual InitialImage* getInitialImage () = 0;
/** Set the TweakOperator
* @param tOperator is a pointer to the object that will alter the ProcParams for the rendering */
virtual void setTweakOperator (TweakOperator *tOperator) = 0;
/** Unset the TweakOperator
* @param tOperator is a pointer to the object that were altering the ProcParams for the rendering
* It will only unset the tweak operator if tOperator is the same than the currently set operator.
* If it doesn't match, the currently set TweakOperator will remain set. */
virtual void unsetTweakOperator (TweakOperator *tOperator) = 0;
/** Returns the current processing parameters.
* Since the ProcParams can be tweaked by a GUI to operate on the image at a specific stage or with disabled tool,
* you'll have to specify if you want the tweaked version for the current special mode, or the untweaked one.
* @param dst is the location where the image processing parameters are copied (it is assumed that the memory is allocated by the caller)
* @param tweaked is used to choose between the tweaked ProcParams (if there is one) or the untweaked one */
virtual void getParams (procparams::ProcParams* dst, bool tweaked=false) = 0;
/** An essential member function. Call this when a setting has been changed. This function returns a pointer to the
* processing parameters, that you have to update to reflect the changed situation. When ready, call the paramsUpdateReady
* function to start the image update.
* @param change is the ID of the changed setting */
virtual procparams::ProcParams* beginUpdateParams () = 0;
/** An essential member function. This indicates that you are ready with the update of the processing parameters you got
* with the beginUpdateParams call, so the image can be updated. This function returns immediately.
* The image update starts immediately in the background. If it is ready, the result is passed to a PreviewImageListener
* and to a DetailedCropListener (if enabled). */
virtual void endUpdateParams (ProcEvent change) = 0;
void endUpdateParams(ProcEventCode change) { endUpdateParams(ProcEvent(change)); }
virtual void endUpdateParams (int changeFlags) = 0;
// Starts a minimal update
virtual void startProcessing (int changeCode) = 0;
/** Stops image processing. When it returns, the image processing is already stopped. */
virtual void stopProcessing () = 0;
/** Sets the scale of the preview image. The larger the number is, the faster the image updates are (typical values are 4-5).
* @param scale is the scale of the preview image */
virtual void setPreviewScale (int scale) = 0;
/** Returns the scale of the preview image.
* @return the current scale of the preview image */
virtual int getPreviewScale () = 0;
/** Returns the full width of the resulting image (in 1:1 scale).
* @return the width of the final image */
virtual int getFullWidth () = 0;
/** Returns the full height of the resulting image (in 1:1 scale).
* @return the height of the final image */
virtual int getFullHeight () = 0;
/** Returns the width of the preview image.
* @return the width of the preview image */
virtual int getPreviewWidth () = 0;
/** Returns the height of the preview image.
* @return the height of the preview image */
virtual int getPreviewHeight () = 0;
virtual bool getHighQualComputed() = 0;
virtual void setHighQualComputed() = 0;
virtual bool updateTryLock() = 0;
virtual void updateUnLock() = 0;
virtual void setLocallabMaskVisibility(bool previewDeltaE, int locallColorMask, int locallColorMaskinv, int locallExpMask, int locallExpMaskinv, int locallSHMask, int locallSHMaskinv, int locallvibMask, int locallsoftMask, int locallblMask, int localltmMask, int locallretiMask, int locallsharMask, int localllcMask, int locallcbMask, int localllogMask, int locall_Mask, int locallcieMask) = 0;
/** Creates and returns a Crop instance that acts as a window on the image
* @param editDataProvider pointer to the EditDataProvider that communicates with the EditSubscriber
* @return a pointer to the Crop object that handles the image data trough its own pipeline */
virtual DetailedCrop* createCrop (::EditDataProvider *editDataProvider, bool isDetailWindow) = 0;
virtual bool getAutoWB (double& temp, double& green, double equal, StandardObserver observer, double tempBias) = 0;
virtual void getCamWB (double& temp, double& green, StandardObserver observer) = 0;
virtual void getSpotWB (int x, int y, int rectSize, double& temp, double& green) = 0;
virtual bool getFilmNegativeSpot(int x, int y, int spotSize, procparams::FilmNegativeParams::RGB &refInput, procparams::FilmNegativeParams::RGB &refOutput) = 0;
virtual void getAutoCrop (double ratio, int &x, int &y, int &w, int &h) = 0;
virtual void saveInputICCReference (const Glib::ustring& fname, bool apply_wb) = 0;
virtual void setProgressListener (ProgressListener* l) = 0;
virtual void setSizeListener (SizeListener* l) = 0;
virtual void delSizeListener (SizeListener* l) = 0;
virtual void setAutoExpListener (AutoExpListener* l) = 0;
virtual void setHistogramListener (HistogramListener *l) = 0;
virtual void setPreviewImageListener (PreviewImageListener* l) = 0;
virtual void setAutoCamListener (AutoCamListener* l) = 0;
virtual void setAutoBlackListener (AutoBlackListener* l) = 0;
virtual void setAutoBlackxListener (AutoBlackxListener* l) = 0;
virtual void setFlatFieldAutoClipListener (FlatFieldAutoClipListener* l) = 0;
virtual void setFrameCountListener (FrameCountListener* l) = 0;
virtual void setBayerAutoContrastListener (AutoContrastListener* l) = 0;
virtual void setXtransAutoContrastListener (AutoContrastListener* l) = 0;
virtual void setpdSharpenAutoContrastListener (AutoContrastListener* l) = 0;
virtual void setpdSharpenAutoRadiusListener (AutoRadiusListener* l) = 0;
virtual void setAutoBWListener (AutoBWListener* l) = 0;
virtual void setAutoWBListener (AutoWBListener* l) = 0;
virtual void setAutoColorTonListener (AutoColorTonListener* l) = 0;
virtual void setAutoprimListener (AutoprimListener* l) = 0;
virtual void setAutoChromaListener (AutoChromaListener* l) = 0;
virtual void setRetinexListener (RetinexListener* l) = 0;
virtual void setWaveletListener (WaveletListener* l) = 0;
virtual void setImageTypeListener (ImageTypeListener* l) = 0;
virtual void setLocallabListener (LocallabListener* l) = 0;
virtual void setFilmNegListener (FilmNegListener* l) = 0;
virtual void setMonitorProfile (const Glib::ustring& monitorProfile, RenderingIntent intent) = 0;
virtual void getMonitorProfile (Glib::ustring& monitorProfile, RenderingIntent& intent) const = 0;
virtual void setSoftProofing (bool softProof, bool gamutCheck) = 0;
virtual void getSoftProofing (bool &softProof, bool &gamutCheck) = 0;
virtual ProcEvent setSharpMask (bool sharpMask) = 0;
virtual ~StagedImageProcessor () {}
/** Returns a staged, cached image processing manager supporting partial updates
* @param initialImage is a loaded and pre-processed initial image
* @return the staged image processing manager */
static StagedImageProcessor* create (InitialImage* initialImage);
static void destroy (StagedImageProcessor* sip);
};
/**
* @brief Initializes the RT engine
* @param s is a struct of basic settings
* @param baseDir base directory of RT's installation dir
* @param userSettingsDir RT's base directory in the user's settings dir
* @param loadAll if false, don't load the various dependencies (profiles, HALDClut files, ...), they'll be loaded from disk each time they'll be used (launching time improvement) */
int init (const Settings* s, const Glib::ustring& baseDir, const Glib::ustring& userSettingsDir, bool loadAll = true);
/** Cleanup the RT engine (static variables) */
void cleanup ();
/** This class holds all the necessary information to accomplish the full processing of the image */
class ProcessingJob
{
public:
virtual ~ProcessingJob() {}
/** Creates a processing job from a file name. This function always succeeds. It only stores the data into the ProcessingJob class, it does not load
* the image thus it returns immediately.
* @param fname the name of the file
* @param isRaw shall be true if it is a raw file
* @param pparams is a struct containing the processing parameters
* @return an object containing the data above. It can be passed to the functions that do the actual image processing. */
static ProcessingJob* create (const Glib::ustring& fname, bool isRaw, const procparams::ProcParams& pparams, bool fast = false);
/** Creates a processing job from a file name. This function always succeeds. It only stores the data into the ProcessingJob class, it does not load
* the image thus it returns immediately. This function increases the reference count of the initialImage. If you decide not the process the image you
* have to cancel it by calling the member function void cancel(). If the image is processed the reference count of initialImage is decreased automatically, thus the ProcessingJob
* instance gets invalid. You can not use a ProcessingJob instance to process an image twice.
* @param initialImage is a loaded and pre-processed initial image
* @param pparams is a struct containing the processing parameters
* @return an object containing the data above. It can be passed to the functions that do the actual image processing. */
static ProcessingJob* create (InitialImage* initialImage, const procparams::ProcParams& pparams, bool fast = false);
/** Cancels and destroys a processing job. The reference count of the corresponding initialImage (if any) is decreased. After the call of this function the ProcessingJob instance
* gets invalid, you must not use it any more. Don't call this function while the job is being processed.
* @param job is the job to destroy */
static void destroy (ProcessingJob* job);
virtual bool fastPipeline() const = 0;
};
/** This function performs all the image processing steps corresponding to the given ProcessingJob. It returns when it is ready, so it can be slow.
* The ProcessingJob passed becomes invalid, you can not use it any more.
* @param job the ProcessingJob to cancel.
* @param errorCode is the error code if an error occurred (e.g. the input image could not be loaded etc.)
* @param pl is an optional ProgressListener if you want to keep track of the progress
* @return the resulting image, with the output profile applied, exif and iptc data set. You have to save it or you can access the pixel data directly. */
IImagefloat* processImage (ProcessingJob* job, int& errorCode, ProgressListener* pl = nullptr, bool flush = false);
/** This class is used to control the batch processing. The class implementing this interface will be called when the full processing of an
* image is ready and the next job to process is needed. */
class BatchProcessingListener : public ProgressListener
{
public:
/** This function is called when an image gets ready during the batch processing. It has to return with the next job, or with NULL if
* there is no jobs left.
* @param img is the result of the last ProcessingJob
* @return the next ProcessingJob to process */
virtual ProcessingJob* imageReady(IImagefloat* img) = 0;
};
/** This function performs all the image processing steps corresponding to the given ProcessingJob. It runs in the background, thus it returns immediately,
* When it finishes, it calls the BatchProcessingListener with the resulting image and asks for the next job. It the listener gives a new job, it goes on
* with processing. If no new job is given, it finishes.
* The ProcessingJob passed becomes invalid, you can not use it any more.
* @param job the ProcessingJob to cancel.
* @param bpl is the BatchProcessingListener that is called when the image is ready or the next job is needed. It also acts as a ProgressListener.
**/
void startBatchProcessing (ProcessingJob* job, BatchProcessingListener* bpl);
extern MyMutex* lcmsMutex;
}
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