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59 lines
2.2 KiB
C
59 lines
2.2 KiB
C
/* ScummVM - Scumm Interpreter
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* Copyright (C) 2002-2003 The ScummVM project
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* $Header$
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*/
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#ifndef SCALER_H
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#define SCALER_H
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extern int Init_2xSaI (uint32 BitFormat);
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extern void _2xSaI(uint8 *srcPtr, uint32 srcPitch, uint8 *deltaPtr, uint8 *dstPtr,
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uint32 dstPitch, int width, int height);
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extern void Super2xSaI(uint8 *srcPtr, uint32 srcPitch, uint8 *deltaPtr,
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uint8 *dstPtr, uint32 dstPitch, int width, int height);
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extern void SuperEagle(uint8 *srcPtr, uint32 srcPitch, uint8 *deltaPtr,
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uint8 *dstPtr, uint32 dstPitch, int width, int height);
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extern void AdvMame2x(uint8 *srcPtr, uint32 srcPitch, uint8 *null,
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uint8 *dstPtr, uint32 dstPitch, int width, int height);
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extern void Normal1x(uint8 *srcPtr, uint32 srcPitch, uint8 *null,
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uint8 *dstPtr, uint32 dstPitch, int width, int height);
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extern void Normal2x(uint8 *srcPtr, uint32 srcPitch, uint8 *null,
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uint8 *dstPtr, uint32 dstPitch, int width, int height);
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extern void Normal3x(uint8 *srcPtr, uint32 srcPitch, uint8 *null,
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uint8 *dstPtr, uint32 dstPitch, int width, int height);
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extern void TV2x(uint8 *srcPtr, uint32 srcPitch, uint8 *null,
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uint8 *dstPtr, uint32 dstPitch, int width, int height);
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extern void DotMatrix(uint8 *srcPtr, uint32 srcPitch, uint8 *null,
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uint8 *dstPtr, uint32 dstPitch, int width, int height);
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enum {
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GFX_NORMAL = 0,
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GFX_DOUBLESIZE = 1,
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GFX_TRIPLESIZE = 2,
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GFX_2XSAI = 3,
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GFX_SUPER2XSAI = 4,
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GFX_SUPEREAGLE = 5,
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GFX_ADVMAME2X = 6,
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GFX_TV2X = 7,
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GFX_DOTMATRIX = 8
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};
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#endif
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