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Calculate required image and frame sizes

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* Refactor simpleprocess.cc to be more clear on resize dimensions
* Implement image and frame sizing calculations
* Resizes the image based on adjusted framing calculations
* Missing functionality to draw border around image after resizing
This commit is contained in:
Daniel Gao
2024-11-11 14:03:22 -05:00
parent b88ad569c2
commit a96dc4cdde
3 changed files with 687 additions and 24 deletions
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21
rtengine/improcfun.h
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@@ -213,12 +213,31 @@ enum class BlurType {
void sharpening(LabImage* lab, const procparams::SharpeningParams &sharpenParam, bool showMask = false);
void sharpeningcam(CieImage* ncie, float** buffer, bool showMask = false);
void transform(Imagefloat* original, Imagefloat* transformed, int cx, int cy, int sx, int sy, int oW, int oH, int fW, int fH, const FramesMetaData *metadata, int rawRotationDeg, bool fullImage, bool useOriginalBuffer = false);
float resizeScale(const procparams::ProcParams* params, int fw, int fh, int &imw, int &imh);
void lab2monitorRgb(LabImage* lab, Image8* image);
double resizeScale(const procparams::ProcParams* params, int fw, int fh, int &imw, int &imh);
void resize(Imagefloat* src, Imagefloat* dst, float dScale);
void Lanczos(const LabImage* src, LabImage* dst, float scale);
void Lanczos(const Imagefloat* src, Imagefloat* dst, float scale);
struct FramingArgs {
const procparams::ProcParams* params = nullptr;
int cropWidth = 0;
int cropHeight = 0;
int resizeWidth = 0;
int resizeHeight = 0;
double resizeScale = 1.0f;
};
struct FramingData {
bool enabled = false;
int imgWidth = 0;
int imgHeight = 0;
double scale = 1.0;
int framedWidth = 0;
int framedHeight = 0;
};
FramingData framing(const FramingArgs& args) const;
void deconvsharpening(float** luminance, float** buffer, const float* const * blend, int W, int H, const procparams::SharpeningParams &sharpenParam, double Scale);
void deconvsharpeningloc(float** luminance, float** buffer, int W, int H, float** loctemp, int damp, double radi, int ite, int amo, int contrast, double blurrad, int sk);