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RAW histogram mode; see issue #639

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This commit is contained in:
Oliver Duis
2011-04-25 10:21:31 +02:00
parent f11ccfc75e
commit 2c949cf011
15 changed files with 138 additions and 208 deletions
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9
rtengine/rawimagesource.h
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@@ -78,14 +78,14 @@ class RawImageSource : public ImageSource {
cmsHPROFILE camProfile;
cmsHPROFILE embProfile;
RawImage* ri; // Copy of raw pixels
RawImage* ri; // Copy of raw pixels, NOT corrected for initial gain, blackpoint etc.
// to accelerate CIELAB conversion:
double lc00, lc01, lc02, lc10, lc11, lc12, lc20, lc21, lc22;
double* cache;
int threshold;
float** rawData; // holds pixel values, data[i][j] corresponds to the ith row and jth column
float** rawData; // holds preprocessed pixel values, data[i][j] corresponds to the ith row and jth column
// the interpolated green plane:
float** green;
@@ -109,6 +109,8 @@ class RawImageSource : public ImageSource {
void updateHLRecoveryMap_ColorPropagation ();
void HLRecovery_ColorPropagation (float* red, float* green, float* blue, int i, int sx1, int width, int skip);
unsigned FC(int row, int col){ return ri->FC(row,col); }
inline void getRowStartEnd (int x, int &start, int &end);
public:
RawImageSource ();
~RawImageSource ();
@@ -132,7 +134,8 @@ class RawImageSource : public ImageSource {
ImageData* getImageData () { return idata; }
void setProgressListener (ProgressListener* pl) { plistener = pl; }
int getAEHistogram (LUTu & histogram, int& histcompr);
void getAutoExpHistogram (LUTu & histogram, int& histcompr);
void getRAWHistogram (LUTu & histRedRaw, LUTu & histGreenRaw, LUTu & histBlueRaw);
static void colorSpaceConversion16 (Image16* im, ColorManagementParams cmp, cmsHPROFILE embedded, cmsHPROFILE camprofile, double cam[3][3], double& defgain);
static void colorSpaceConversion (Imagefloat* im, ColorManagementParams cmp, cmsHPROFILE embedded, cmsHPROFILE camprofile, double cam[3][3], double& defgain);