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Stop the alpha channel getting lost on scaled bitmaps

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svn path=/trunk/netsurf/; revision=9439
This commit is contained in:
Chris Young 2009-08-24 22:23:17 +00:00
parent d5018b862d
commit 95c87008cf
1 changed files with 2 additions and 2 deletions
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4
amiga/bitmap.c
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@ -364,9 +364,9 @@ struct BitMap *ami_getcachenativebm(struct bitmap *bitmap,int width,int height,s
if(GfxBase->lib_Version >= 53) // AutoDoc says v52, but this function isn't in OS4.0, so checking for v53 (OS4.1)
{
uint32 comptype = COMPOSITE_Src;
uint32 flags = COMPFLAG_IgnoreDestAlpha;
uint32 flags = 0;
if(!bitmap->opaque) comptype = COMPOSITE_Src_Over_Dest;
if(bitmap->opaque) flags |= COMPFLAG_IgnoreDestAlpha;
if(option_scale_quality) flags |= COMPFLAG_SrcFilter;
CompositeTags(comptype,tbm,scaledbm,