Searched refs:mask_alpha (Results 1 – 2 of 2) sorted by relevance
| /external/pdfium/core/fxge/dib/ |
| D | cfx_scanlinecompositor.cpp | 1498 int mask_alpha, in CompositeRow_ByteMask2Argb() argument
1508 src_alpha = mask_alpha * clip_scan[col] * src_scan[col] / 255 / 255; in CompositeRow_ByteMask2Argb()
1510 src_alpha = mask_alpha * src_scan[col] / 255; in CompositeRow_ByteMask2Argb()
1564 int mask_alpha, in CompositeRow_ByteMask2Rgba() argument
1575 src_alpha = mask_alpha * clip_scan[col] * src_scan[col] / 255 / 255; in CompositeRow_ByteMask2Rgba()
1577 src_alpha = mask_alpha * src_scan[col] / 255; in CompositeRow_ByteMask2Rgba()
1636 int mask_alpha, in CompositeRow_ByteMask2Rgb() argument
1647 src_alpha = mask_alpha * clip_scan[col] * src_scan[col] / 255 / 255; in CompositeRow_ByteMask2Rgb()
1649 src_alpha = mask_alpha * src_scan[col] / 255; in CompositeRow_ByteMask2Rgb()
1688 int mask_alpha, in CompositeRow_ByteMask2Mask() argument
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| /external/ImageMagick/MagickCore/ |
| D | cache.c | 447 mask_alpha; in ClipPixelCacheNexus() local
454 mask_alpha=QuantumScale*GetPixelWriteMask(image,p); in ClipPixelCacheNexus()
455 if (fabs(mask_alpha) >= MagickEpsilon) in ClipPixelCacheNexus()
463 q[i]=ClampToQuantum(MagickOver_((double) p[i],mask_alpha* in ClipPixelCacheNexus()
3401 mask_alpha; in ApplyPixelCompositeMask() local
3405 mask_alpha=1.0-QuantumScale*QuantumScale*alpha*beta; in ApplyPixelCompositeMask()
3406 mask_alpha=PerceptibleReciprocal(mask_alpha); in ApplyPixelCompositeMask()
3407 return(ClampToQuantum(mask_alpha*MagickOver_((double) p,alpha,(double) q,beta))); in ApplyPixelCompositeMask()
3449 mask_alpha; in MaskPixelCacheNexus() local
3456 mask_alpha=(double) GetPixelCompositeMask(image,p); in MaskPixelCacheNexus()
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