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pixelshift: switch subframe without need to reload the image; enabled CA-correction

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This commit is contained in:
heckflosse
2016-11-28 21:01:26 +01:00
parent 313e770cfe
commit 6496e34e4b
4 changed files with 91 additions and 62 deletions
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7
rtengine/rawimagesource.h
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@@ -71,7 +71,7 @@ protected:
bool rgbSourceModified;
RawImage* ri; // Copy of raw pixels, NOT corrected for initial gain, blackpoint etc.
RawImage* riFrames[16] = {nullptr};
RawImage* riFrames[4] = {nullptr};
unsigned int currFrame = 0;
unsigned int numFrames = 0;
@@ -81,7 +81,8 @@ protected:
int threshold;
array2D<float> rawData; // holds preprocessed pixel values, rowData[i][j] corresponds to the ith row and jth column
array2D<float> *rawDataFrames[16] = {nullptr};
array2D<float> *rawDataFrames[4] = {nullptr};
array2D<float> *rawDataBuffer[3] = {nullptr};
// the interpolated green plane:
array2D<float> green;
@@ -218,7 +219,7 @@ protected:
inline void interpolate_row_rb (float* ar, float* ab, float* pg, float* cg, float* ng, int i);
inline void interpolate_row_rb_mul_pp (float* ar, float* ab, float* pg, float* cg, float* ng, int i, float r_mul, float g_mul, float b_mul, int x1, int width, int skip);
void CA_correct_RT (const double cared, const double cablue, const double caautostrength);
void CA_correct_RT (const double cared, const double cablue, const double caautostrength, array2D<float> &rawData);
void ddct8x8s(int isgn, float a[8][8]);
void processRawWhitepoint (float expos, float preser); // exposure before interpolation