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added basic integration of lensfun

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so far only distortion correction, and no GUI yet
This commit is contained in:
Alberto Griggio
2017-09-07 00:53:03 +02:00
parent b4d3caf9c6
commit dde94bc6d3
18 changed files with 320 additions and 113 deletions
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9
rtengine/improcfun.h
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@@ -60,7 +60,7 @@ class ImProcFunctions
TRANSFORM_HIGH_QUALITY_FULLIMAGE
};
void transformLuminanceOnly (Imagefloat* original, Imagefloat* transformed, int cx, int cy, int oW, int oH, int fW, int fH);
void transformGeneral(TransformMode mode, Imagefloat *original, Imagefloat *transformed, int cx, int cy, int sx, int sy, int oW, int oH, int fW, int fH, const LCPMapper *pLCPMap);
void transformGeneral(TransformMode mode, Imagefloat *original, Imagefloat *transformed, int cx, int cy, int sx, int sy, int oW, int oH, int fW, int fH, const LensCorrection *pLCPMap);
void sharpenHaloCtrl (float** luminance, float** blurmap, float** base, int W, int H, const SharpeningParams &sharpenParam);
void sharpenHaloCtrl (LabImage* lab, float** blurmap, float** base, int W, int H, SharpeningParams &sharpenParam);
@@ -74,6 +74,7 @@ class ImProcFunctions
bool needsGradient ();
bool needsVignetting ();
bool needsLCP ();
bool needsLensfun();
// static cmsUInt8Number* Mempro = NULL;
inline void interpolateTransformCubic (Imagefloat* src, int xs, int ys, double Dx, double Dy, float *r, float *g, float *b, double mul)
@@ -352,11 +353,11 @@ public:
Image16* lab2rgb16 (LabImage* lab, int cx, int cy, int cw, int ch, const procparams::ColorManagementParams &icm, bool bw, GammaValues *ga = nullptr);
// CieImage *ciec;
bool transCoord (int W, int H, int x, int y, int w, int h, int& xv, int& yv, int& wv, int& hv, double ascaleDef = -1, const LCPMapper *pLCPMap = nullptr);
bool transCoord (int W, int H, const std::vector<Coord2D> &src, std::vector<Coord2D> &red, std::vector<Coord2D> &green, std::vector<Coord2D> &blue, double ascaleDef = -1, const LCPMapper *pLCPMap = nullptr);
bool transCoord (int W, int H, int x, int y, int w, int h, int& xv, int& yv, int& wv, int& hv, double ascaleDef = -1, const LensCorrection *pLCPMap = nullptr);
bool transCoord (int W, int H, const std::vector<Coord2D> &src, std::vector<Coord2D> &red, std::vector<Coord2D> &green, std::vector<Coord2D> &blue, double ascaleDef = -1, const LensCorrection *pLCPMap = nullptr);
static void getAutoExp (const LUTu & histogram, int histcompr, double defgain, double clip, double& expcomp, int& bright, int& contr, int& black, int& hlcompr, int& hlcomprthresh);
static double getAutoDistor (const Glib::ustring& fname, int thumb_size);
double getTransformAutoFill (int oW, int oH, const LCPMapper *pLCPMap = nullptr);
double getTransformAutoFill (int oW, int oH, const LensCorrection *pLCPMap = nullptr);
void rgb2lab (const Imagefloat &src, LabImage &dst, const Glib::ustring &workingSpace);
void lab2rgb (const LabImage &src, Imagefloat &dst, const Glib::ustring &workingSpace);
};