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Searched refs:source_alpha (Results 1 – 25 of 66) sorted by relevance

123

/dports/graphics/GraphicsMagick/GraphicsMagick-1.3.36/magick/
H A Dcomposite.c401 double source_alpha; in XorCompositePixels() local
702 double source_alpha; in DifferenceCompositePixels() local
779 double source_alpha; in MultiplyCompositePixels() local
1363 double source_alpha; in DarkenCompositePixels() local
1434 double source_alpha; in LightenCompositePixels() local
1753 double source_alpha; in ScreenCompositePixels() local
1832 double source_alpha; in OverlayCompositePixels() local
2030 double source_alpha; in HardLightCompositePixels() local
2121 double source_alpha; in ExclusionCompositePixels() local
2199 double source_alpha; in ColorDodgeCompositePixels() local
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/dports/print/ghostscript8-x11/ghostscript-8.71/base/
H A Dgsalphac.c34 uint source_alpha; /* only if !psource->alpha */ member
477 cp.source_alpha = gx_color_value_to_byte(rgba[3]); in dca_fill_rectangle()
617 uint source_alpha = pcp->source_alpha; in composite_values() local
621 uint source_bias = source_max - source_alpha; in composite_values()
680 source_bias = source_max - source_alpha; in composite_values()
705 source_v = source_alpha; in composite_values()
754 result = fr(dest_v, source_alpha); in composite_values()
760 result = nfr(dest_v, source_alpha, source_max); in composite_values()
764 nfr(dest_v, source_alpha, source_max)); in composite_values()
768 fr(dest_v, source_alpha)); in composite_values()
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/dports/print/ghostscript7-base/ghostscript-7.07/src/
H A Dgsalphac.c39 uint source_alpha; /* only if !psource->alpha */ member
472 cp.source_alpha = gx_color_value_to_byte(rgba[3]); in dca_fill_rectangle()
612 uint source_alpha = pcp->source_alpha; in composite_values() local
616 uint source_bias = source_max - source_alpha; in composite_values()
675 source_bias = source_max - source_alpha; in composite_values()
700 source_v = source_alpha; in composite_values()
749 result = fr(dest_v, source_alpha); in composite_values()
755 result = nfr(dest_v, source_alpha, source_max); in composite_values()
759 nfr(dest_v, source_alpha, source_max)); in composite_values()
763 fr(dest_v, source_alpha)); in composite_values()
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/dports/print/ghostscript9-base/ghostscript-9.06/base/
H A Dgsalphac.c36 uint source_alpha; /* only if !psource->alpha */ member
479 cp.source_alpha = gx_color_value_to_byte(rgba[3]); in dca_fill_rectangle()
619 uint source_alpha = pcp->source_alpha; in composite_values() local
623 uint source_bias = source_max - source_alpha; in composite_values()
632 (psource->alpha || source_alpha != source_max ? in composite_values()
682 source_bias = source_max - source_alpha; in composite_values()
707 source_v = source_alpha; in composite_values()
756 result = fr(dest_v, source_alpha); in composite_values()
762 result = nfr(dest_v, source_alpha, source_max); in composite_values()
766 nfr(dest_v, source_alpha, source_max)); in composite_values()
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/dports/print/ghostscript9-x11/ghostscript-9.06/base/
H A Dgsalphac.c36 uint source_alpha; /* only if !psource->alpha */ member
479 cp.source_alpha = gx_color_value_to_byte(rgba[3]); in dca_fill_rectangle()
619 uint source_alpha = pcp->source_alpha; in composite_values() local
623 uint source_bias = source_max - source_alpha; in composite_values()
632 (psource->alpha || source_alpha != source_max ? in composite_values()
682 source_bias = source_max - source_alpha; in composite_values()
707 source_v = source_alpha; in composite_values()
756 result = fr(dest_v, source_alpha); in composite_values()
762 result = nfr(dest_v, source_alpha, source_max); in composite_values()
766 nfr(dest_v, source_alpha, source_max)); in composite_values()
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/dports/print/ghostscript8-base/ghostscript-8.71/base/
H A Dgsalphac.c34 uint source_alpha; /* only if !psource->alpha */ member
477 cp.source_alpha = gx_color_value_to_byte(rgba[3]); in dca_fill_rectangle()
617 uint source_alpha = pcp->source_alpha; in composite_values() local
621 uint source_bias = source_max - source_alpha; in composite_values()
680 source_bias = source_max - source_alpha; in composite_values()
705 source_v = source_alpha; in composite_values()
754 result = fr(dest_v, source_alpha); in composite_values()
760 result = nfr(dest_v, source_alpha, source_max); in composite_values()
764 nfr(dest_v, source_alpha, source_max)); in composite_values()
768 fr(dest_v, source_alpha)); in composite_values()
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/dports/print/ghostscript7-x11/ghostscript-7.07/src/
H A Dgsalphac.c39 uint source_alpha; /* only if !psource->alpha */ member
472 cp.source_alpha = gx_color_value_to_byte(rgba[3]); in dca_fill_rectangle()
612 uint source_alpha = pcp->source_alpha; in composite_values() local
616 uint source_bias = source_max - source_alpha; in composite_values()
675 source_bias = source_max - source_alpha; in composite_values()
700 source_v = source_alpha; in composite_values()
749 result = fr(dest_v, source_alpha); in composite_values()
755 result = nfr(dest_v, source_alpha, source_max); in composite_values()
759 nfr(dest_v, source_alpha, source_max)); in composite_values()
763 fr(dest_v, source_alpha)); in composite_values()
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/dports/print/ghostscript9-agpl-base/ghostscript-9.52/base/
H A Dgsalphac.c37 uint source_alpha; /* only if !psource->alpha */ member
480 cp.source_alpha = gx_color_value_to_byte(rgba[3]); in dca_fill_rectangle()
623 uint source_alpha = pcp->source_alpha; in composite_values() local
627 uint source_bias = source_max - source_alpha; in composite_values()
636 (psource->alpha || source_alpha != source_max ? in composite_values()
683 source_bias = source_max - source_alpha; in composite_values()
708 source_v = source_alpha; in composite_values()
761 result = fr(dest_v, source_alpha); in composite_values()
767 result = nfr(dest_v, source_alpha, source_max); in composite_values()
771 nfr(dest_v, source_alpha, source_max)); in composite_values()
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/dports/print/ghostscript9-agpl-x11/ghostscript-9.52/base/
H A Dgsalphac.c37 uint source_alpha; /* only if !psource->alpha */ member
480 cp.source_alpha = gx_color_value_to_byte(rgba[3]); in dca_fill_rectangle()
623 uint source_alpha = pcp->source_alpha; in composite_values() local
627 uint source_bias = source_max - source_alpha; in composite_values()
636 (psource->alpha || source_alpha != source_max ? in composite_values()
683 source_bias = source_max - source_alpha; in composite_values()
708 source_v = source_alpha; in composite_values()
761 result = fr(dest_v, source_alpha); in composite_values()
767 result = nfr(dest_v, source_alpha, source_max); in composite_values()
771 nfr(dest_v, source_alpha, source_max)); in composite_values()
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/dports/graphics/osg34/OpenSceneGraph-OpenSceneGraph-3.4.1/src/osg/
H A DBlendFunc.cpp36 BlendFunc::BlendFunc(GLenum source, GLenum destination, GLenum source_alpha, GLenum destination_alp…
39 _source_factor_alpha(source_alpha),
/dports/graphics/osg/OpenSceneGraph-OpenSceneGraph-3.6.5/src/osg/
H A DBlendFunc.cpp36 BlendFunc::BlendFunc(GLenum source, GLenum destination, GLenum source_alpha, GLenum destination_alp… in BlendFunc() argument
39 _source_factor_alpha(source_alpha), in BlendFunc()
/dports/www/qt5-webengine/qtwebengine-everywhere-src-5.15.2/src/3rdparty/chromium/third_party/pdfium/core/fxge/
H A Dfx_dib.h159 #define FXDIB_ALPHA_MERGE(backdrop, source, source_alpha) \ argument
160 (((backdrop) * (255 - (source_alpha)) + (source) * (source_alpha)) / 255)
/dports/www/chromium-legacy/chromium-88.0.4324.182/third_party/pdfium/core/fxge/dib/
H A Dfx_dib.h142 #define FXDIB_ALPHA_MERGE(backdrop, source, source_alpha) \ argument
143 (((backdrop) * (255 - (source_alpha)) + (source) * (source_alpha)) / 255)
/dports/x11-toolkits/gnustep-back/libs-back-back-0_28_0/Headers/xlib/
H A DXGPrivate.h88 RXImage *source_im, RXImage *source_alpha,
108 RXImage *source_im, RXImage *source_alpha,
/dports/graphics/gdk-pixbuf2/gdk-pixbuf-2.40.0/gdk-pixbuf/
H A Dtest-gdk-pixbuf.c78 gboolean source_alpha, in simple_composite_test_one() argument
87 source_pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB, source_alpha, 8, 32, 32); in simple_composite_test_one()
115 if (source_alpha) { in simple_composite_test_one()
/dports/x11-toolkits/wxgtk28/wxGTK-2.8.12/src/common/
H A Dimage.cpp328 unsigned char *source_alpha = 0 ; in ShrinkBy() local
344 if ( source_alpha ) in ShrinkBy()
394 if ( source_alpha ) in ShrinkBy()
472 if ( source_alpha ) in Scale()
488 unsigned char* src_alpha_line = source_alpha ? &source_alpha[(y>>16)*old_width] : 0 ; in Scale()
499 if ( source_alpha ) in Scale()
1015 if ( source_alpha ) in Rotate90()
1032 if(source_alpha) in Rotate90()
1038 if(source_alpha) in Rotate90()
1044 if(source_alpha) in Rotate90()
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/dports/x11-toolkits/wxgtk28-contrib-common/wxGTK-2.8.12/src/common/
H A Dimage.cpp328 unsigned char *source_alpha = 0 ; in ShrinkBy() local
344 if ( source_alpha ) in ShrinkBy()
394 if ( source_alpha ) in ShrinkBy()
472 if ( source_alpha ) in Scale()
488 unsigned char* src_alpha_line = source_alpha ? &source_alpha[(y>>16)*old_width] : 0 ; in Scale()
499 if ( source_alpha ) in Scale()
1015 if ( source_alpha ) in Rotate90()
1032 if(source_alpha) in Rotate90()
1038 if(source_alpha) in Rotate90()
1044 if(source_alpha) in Rotate90()
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/dports/x11-toolkits/wxgtk28-common/wxGTK-2.8.12/src/common/
H A Dimage.cpp328 unsigned char *source_alpha = 0 ; in ShrinkBy() local
344 if ( source_alpha ) in ShrinkBy()
394 if ( source_alpha ) in ShrinkBy()
472 if ( source_alpha ) in Scale()
488 unsigned char* src_alpha_line = source_alpha ? &source_alpha[(y>>16)*old_width] : 0 ; in Scale()
499 if ( source_alpha ) in Scale()
1015 if ( source_alpha ) in Rotate90()
1032 if(source_alpha) in Rotate90()
1038 if(source_alpha) in Rotate90()
1044 if(source_alpha) in Rotate90()
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/dports/x11-toolkits/wxgtk28-contrib/wxGTK-2.8.12/src/common/
H A Dimage.cpp328 unsigned char *source_alpha = 0 ; in ShrinkBy() local
344 if ( source_alpha ) in ShrinkBy()
394 if ( source_alpha ) in ShrinkBy()
472 if ( source_alpha ) in Scale()
488 unsigned char* src_alpha_line = source_alpha ? &source_alpha[(y>>16)*old_width] : 0 ; in Scale()
499 if ( source_alpha ) in Scale()
1015 if ( source_alpha ) in Rotate90()
1032 if(source_alpha) in Rotate90()
1038 if(source_alpha) in Rotate90()
1044 if(source_alpha) in Rotate90()
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/dports/graphics/osg34/OpenSceneGraph-OpenSceneGraph-3.4.1/include/osg/
H A DBlendFunci33 …BlendFunci(unsigned int buf, GLenum source, GLenum destination, GLenum source_alpha, GLenum destin…
34 BlendFunc(source, destination, source_alpha, destination_alpha),
H A DBlendFunc72 BlendFunc(GLenum source, GLenum destination, GLenum source_alpha, GLenum destination_alpha);
132 …inline void setFunction( GLenum source_rgb, GLenum destination_rgb, GLenum source_alpha, GLenum de…
136 _source_factor_alpha = source_alpha;
/dports/graphics/osg/OpenSceneGraph-OpenSceneGraph-3.6.5/include/osg/
H A DBlendFunci33 …BlendFunci(unsigned int buf, GLenum source, GLenum destination, GLenum source_alpha, GLenum destin…
34 BlendFunc(source, destination, source_alpha, destination_alpha),
H A DBlendFunc72 BlendFunc(GLenum source, GLenum destination, GLenum source_alpha, GLenum destination_alpha);
132 …inline void setFunction( GLenum source_rgb, GLenum destination_rgb, GLenum source_alpha, GLenum de…
136 _source_factor_alpha = source_alpha;
/dports/x11-toolkits/wxgtk31/wxWidgets-3.1.5/src/common/
H A Dimage.cpp344 const unsigned char *source_alpha = 0 ; in ShrinkBy() local
359 source_alpha = M_IMGDATA->m_alpha ; in ShrinkBy()
360 if ( source_alpha ) in ShrinkBy()
387 if ( source_alpha ) in ShrinkBy()
410 if ( source_alpha ) in ShrinkBy()
519 const unsigned char *source_alpha = 0 ; in ResampleNearest() local
524 source_alpha = M_IMGDATA->m_alpha ; in ResampleNearest()
525 if ( source_alpha ) in ResampleNearest()
541 const unsigned char* src_alpha_line = source_alpha ? &source_alpha[(y>>16)*old_width] : 0 ; in ResampleNearest()
552 if ( source_alpha ) in ResampleNearest()
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/dports/x11-toolkits/gnustep-back/libs-back-back-0_28_0/Source/xlib/
H A DXGGState.m497 RXImage *source_alpha;
634 if (source_alpha)
644 BOOL do_copy, source_alpha;
679 if (source_alpha == NO)
687 if (source_alpha == NO && drawingAlpha == NO)
699 if (source_alpha == NO && drawingAlpha == NO)
715 if (source_alpha == NO && drawingAlpha == NO)
727 if (source_alpha == NO && drawingAlpha == NO)
1814 RXImage *source_alpha;
1899 source_alpha = NULL;
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