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Searched refs:nAlphaDepth (Results 1 – 1 of 1) sorted by relevance

/aoo42x/main/vcl/source/helper/
H A Dcanvastools.cxx334 sal_Int32 nAlphaDepth=0; in bitmapExFromXBitmap() local
362nAlphaDepth = aLayout.ColorSpace->getComponentBitCounts()[nAlphaIndex] > 1 ? 8 : 1; in bitmapExFromXBitmap()
363 nDepth -= nAlphaDepth; in bitmapExFromXBitmap()
396 nAlphaDepth == 0 ) in bitmapExFromXBitmap()
398 nAlphaDepth = 1; in bitmapExFromXBitmap()
424 if( nAlphaDepth ) in bitmapExFromXBitmap()
426 sal::static_int_cast<sal_uInt16>(nAlphaDepth), in bitmapExFromXBitmap()
428 sal::static_int_cast<sal_uInt16>(1L << nAlphaDepth)) ); in bitmapExFromXBitmap()
433 … ScopedBitmapWriteAccess pAlphaWriteAccess( nAlphaDepth ? aAlpha.AcquireWriteAccess() : NULL, in bitmapExFromXBitmap()
447 if( nAlphaDepth ) in bitmapExFromXBitmap()

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