diff options
Diffstat (limited to 'digikam/imageplugins/filmgrain/filmgrain.cpp')
| -rw-r--r-- | digikam/imageplugins/filmgrain/filmgrain.cpp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/digikam/imageplugins/filmgrain/filmgrain.cpp b/digikam/imageplugins/filmgrain/filmgrain.cpp index 9ca2df0f..02bbca8c 100644 --- a/digikam/imageplugins/filmgrain/filmgrain.cpp +++ b/digikam/imageplugins/filmgrain/filmgrain.cpp @@ -44,8 +44,8 @@ namespace DigikamFilmGrainImagesPlugin { -FilmGrain::FilmGrain(Digikam::DImg *orgImage, TQObject *tqparent, int sensibility) - : Digikam::DImgThreadedFilter(orgImage, tqparent, "FilmGrain") +FilmGrain::FilmGrain(Digikam::DImg *orgImage, TQObject *parent, int sensibility) + : Digikam::DImgThreadedFilter(orgImage, parent, "FilmGrain") { m_sensibility = sensibility; initFilter(); @@ -72,10 +72,10 @@ void FilmGrain::filmgrainImage(Digikam::DImg *orgImage, int Sensibility) uchar* data = orgImage->bits(); Digikam::DImg grain(Width, Height, sixteenBit); // Grain blured without curves adjustment. - Digikam::DImg tqmask(Width, Height, sixteenBit); // Grain tqmask with curves adjustment. + Digikam::DImg mask(Width, Height, sixteenBit); // Grain mask with curves adjustment. uchar* pGrainBits = grain.bits(); - uchar* pMaskBits = tqmask.bits(); - uchar* pOutBits = m_destImage.bits(); // Destination image with merged grain tqmask and original. + uchar* pMaskBits = mask.bits(); + uchar* pOutBits = m_destImage.bits(); // Destination image with merged grain mask and original. int Noise, Shade, nRand, component, progress; uchar *ptr; @@ -86,7 +86,7 @@ void FilmGrain::filmgrainImage(Digikam::DImg *orgImage, int Sensibility) else Noise = Sensibility / 10; - // This value controls the shading pixel effect between original image and grain tqmask. + // This value controls the shading pixel effect between original image and grain mask. if (sixteenBit) Shade = (52 + 1) * 256 - 1; else @@ -96,7 +96,7 @@ void FilmGrain::filmgrainImage(Digikam::DImg *orgImage, int Sensibility) TQDateTime Y2000( TQDate(2000, 1, 1), TQTime(0, 0, 0) ); uint seed = (uint) dt.secsTo(Y2000); - // Make gray grain tqmask. + // Make gray grain mask. grainData.setSixteenBit(sixteenBit); @@ -127,7 +127,7 @@ void FilmGrain::filmgrainImage(Digikam::DImg *orgImage, int Sensibility) postProgress( progress ); } - // Smooth grain tqmask using gaussian blur with radius 1. + // Smooth grain mask using gaussian blur with radius 1. Digikam::DImgGaussianBlur(this, grain, grain, 25, 30, 1); // Normally, film grain tends to be most noticeable in the midtones, and much less @@ -174,7 +174,7 @@ void FilmGrain::filmgrainImage(Digikam::DImg *orgImage, int Sensibility) // read color from orig image blendData.setColor(data + offset, sixteenBit); - // read color from tqmask + // read color from mask maskData.setColor(pMaskBits + offset, sixteenBit); // set shade as alpha value - it will be used as source alpha when blending maskData.setAlpha(Shade); |