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Fix by Waldo Alvarez Cacizares, fixes 16<->16 bpp stretchblitting (AbiWord splashscreen will look good)

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svn path=/trunk/; revision=8260
This commit is contained in:
Aleksey Bragin 2004-02-19 09:31:30 +00:00
parent 82bad008ac
commit 98efb8ab35
1 changed files with 2 additions and 2 deletions
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4
reactos/subsys/win32k/dib/dib16bpp.c
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@ -16,7 +16,7 @@
* along with this program; if not, write to the Free Software * along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/ */
/* $Id: dib16bpp.c,v 1.18 2004/02/14 22:24:54 navaraf Exp $ */ /* $Id: dib16bpp.c,v 1.19 2004/02/19 09:31:30 fireball Exp $ */
#undef WIN32_LEAN_AND_MEAN #undef WIN32_LEAN_AND_MEAN
#include <windows.h> #include <windows.h>
#include <stdlib.h> #include <stdlib.h>
@ -422,7 +422,7 @@ void ScaleRectAvg16(PIXEL *Target, PIXEL *Source, int SrcWidth, int SrcHeight,
int TgtWidth, int TgtHeight, int srcPitch, int dstPitch) int TgtWidth, int TgtHeight, int srcPitch, int dstPitch)
{ {
int NumPixels = TgtHeight; int NumPixels = TgtHeight;
int IntPart = (SrcHeight / TgtHeight) * SrcWidth; int IntPart = ((SrcHeight / TgtHeight) * srcPitch) / 2; //(SrcHeight / TgtHeight) * SrcWidth;
int FractPart = SrcHeight % TgtHeight; int FractPart = SrcHeight % TgtHeight;
int Mid = TgtHeight / 2; int Mid = TgtHeight / 2;
int E = 0; int E = 0;