rgb32torgb444.c
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上传日期:2007-06-06
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- /* ***** BEGIN LICENSE BLOCK *****
- * Version: RCSL 1.0/RPSL 1.0
- *
- * Portions Copyright (c) 1995-2002 RealNetworks, Inc. All Rights Reserved.
- *
- * The contents of this file, and the files included with this file, are
- * subject to the current version of the RealNetworks Public Source License
- * Version 1.0 (the "RPSL") available at
- * http://www.helixcommunity.org/content/rpsl unless you have licensed
- * the file under the RealNetworks Community Source License Version 1.0
- * (the "RCSL") available at http://www.helixcommunity.org/content/rcsl,
- * in which case the RCSL will apply. You may also obtain the license terms
- * directly from RealNetworks. You may not use this file except in
- * compliance with the RPSL or, if you have a valid RCSL with RealNetworks
- * applicable to this file, the RCSL. Please see the applicable RPSL or
- * RCSL for the rights, obligations and limitations governing use of the
- * contents of the file.
- *
- * This file is part of the Helix DNA Technology. RealNetworks is the
- * developer of the Original Code and owns the copyrights in the portions
- * it created.
- *
- * This file, and the files included with this file, is distributed and made
- * available on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND REALNETWORKS HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- *
- * Technology Compatibility Kit Test Suite(s) Location:
- * http://www.helixcommunity.org/content/tck
- *
- * Contributor(s):
- *
- * ***** END LICENSE BLOCK ***** */
- #include "hlxclib/string.h"
- #include "nostatic/colorlib.h"
- #include "nostatic/rgb.h"
- #include "nostatic/rgbcommon.h"
- void
- RGB32toRGB444_ROW_SHRINK (unsigned char *dest_ptr,
- int dest_dx, unsigned char *src_ptr, int src_dx)
- {
- register unsigned char *d = dest_ptr;
- register unsigned char *s = src_ptr;
- register int count = dest_dx;
- register int limit = src_dx >> 1;
- register int step = dest_dx;
- if (count)
- {
- do
- {
- register unsigned int da_rgb;
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))>> ((8 - (8 + 4)) & 0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))<< (((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) &0x1F)) &(0x100 -(1U <<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) >>((8 -(4 +4)) & 0x1F)) : (((((8+8<8)?((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- *(unsigned short *) (d) = da_rgb;
- d += 2;
- do
- {
- s += 4;
- } while ((limit -= step) >= 0);
- limit += src_dx;
- } while (--count);
- }
- }
- void
- RGB32toRGB444_ROW_COPY (unsigned char *dest_ptr, int dest_dx,
- unsigned char *src_ptr, int src_dx)
- {
- register unsigned char *d = dest_ptr;
- register unsigned char *s = src_ptr;
- register int count = dest_dx;
- while (((unsigned int) d & 3) && ((unsigned int) s & 3) && count)
- {
- register unsigned int da_rgb;
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) >> ((8-(8+4))&0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) <<(((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F)) & (0x100-(1U<<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) & (0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) >> ((8 - (4 +4)) &0x1F)): (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F)) & (0x100-(1U<<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) & (0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) << (((4 + 4) -8) &0x1F))) |((0 + 4 <8)? (((((0 + 8 <8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) >> ((8-(0+4))&0x1F)): (((((0 + 8 <8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) <<(((0 + 4) - 8) & 0x1F)));
- s += 4;
- *(unsigned short *) (d) = da_rgb;
- d += 2;
- count--;
- }
- while (count >= 4)
- {
- register unsigned int da_rgb;
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- da_rgb =((0)? (((((0)? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) &(0x100 -(1U << (8 - 8)))) : ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 -(1U << (8 - 8)))))) & (0x100 -(1U <<(8 -4)))) >> ((8-(8+4))&0x1F)): (((((0)? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) &(0x100 -(1U << (8 - 8)))) : ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 -(1U << (8 - 8)))))) & (0x100 -(1U <<(8 -4)))) <<(((8 + 4) -8) & 0x1F))) | ((0) ? (((((0)? ((sa_rgb << ((8 - (8 + 8)) & 0x1F))& (0x100 -(1U << (8 - 8)))) : ((sa_rgb >>(((8 +8) -8) &0x1F)) &(0x100 -(1U <<(8 -8))))))& (0x100 - (1U << (8 - 4)))) >> ((8 -(4 +4)) &0x1F)): (((((0)? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) &(0x100 -(1U << (8 - 8)))) : ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U <<(8 -8)))))) &(0x100 - (1U << (8 - 4)))) << (((4 + 4) -8) & 0x1F)))| ((1)? (((((0)? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) &(0x100 -(1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) &(0x100 -(1U << (8 - 8)))))) & (0x100 -(1U <<(8 -4)))) >>((8 -(0 +4)) & 0x1F)) : (((((0) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F))& (0x100 -(1U << (8 - 8)))) : ((sa_rgb >>(((0 +8) -8) &0x1F)) &(0x100 -(1U <<(8 -8))))))& (0x100 - (1U << (8 - 4)))) << (((0 + 4) -8) &0x1F)));
- *(unsigned short *) (d) = da_rgb;
- sa_rgb = *(unsigned int *) (s + 4);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) >> ((8-(8+4))&0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) <<(((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F)) & (0x100-(1U<<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) & (0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) >> ((8 - (4 +4)) &0x1F)): (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F)) & (0x100-(1U<<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) & (0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) << (((4 + 4) -8) &0x1F))) |((0 + 4 <8)? (((((0 + 8 <8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) >> ((8-(0+4))&0x1F)): (((((0 + 8 <8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) <<(((0 + 4) - 8) & 0x1F)));
- *(unsigned short *) (d + 2) = da_rgb;
- sa_rgb = *(unsigned int *) (s + 2 * 4);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) >> ((8-(8+4))&0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) <<(((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F)) & (0x100-(1U<<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) & (0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) >> ((8 - (4 +4)) &0x1F)): (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F)) & (0x100-(1U<<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) & (0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) << (((4 + 4) -8) &0x1F))) |((0 + 4 <8)? (((((0 + 8 <8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) >> ((8-(0+4))&0x1F)): (((((0 + 8 <8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) <<(((0 + 4) - 8) & 0x1F)));
- *(unsigned short *) (d + 2 * 2) = da_rgb;
- sa_rgb = *(unsigned int *) (s + 3 * 4);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) >> ((8-(8+4))&0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) <<(((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F)) & (0x100-(1U<<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) & (0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) >> ((8 - (4 +4)) &0x1F)): (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F)) & (0x100-(1U<<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) & (0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) << (((4 + 4) -8) &0x1F))) |((0 + 4 <8)? (((((0 + 8 <8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) >> ((8-(0+4))&0x1F)): (((((0 + 8 <8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) <<(((0 + 4) - 8) & 0x1F)));
- *(unsigned short *) (d + 3 * 2) = da_rgb;
- s += 4 * 4;
- d += 4 * 2;
- count -= 4;
- }
- while (count)
- {
- register unsigned int da_rgb;
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) >> ((8-(8+4))&0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) <<(((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F)) & (0x100-(1U<<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) & (0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) >> ((8 - (4 +4)) &0x1F)): (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F)) & (0x100-(1U<<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) & (0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) << (((4 + 4) -8) &0x1F))) |((0 + 4 <8)? (((((0 + 8 <8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) >> ((8-(0+4))&0x1F)): (((((0 + 8 <8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) <<(((0 + 4) - 8) & 0x1F)));
- s += 4;
- *(unsigned short *) (d) = da_rgb;
- d += 2;
- count--;
- }
- }
- void
- RGB32toRGB444_ROW_STRETCH (unsigned char *dest_ptr, int dest_dx,
- unsigned char *src_ptr, int src_dx)
- {
- register unsigned char *d = dest_ptr;
- register unsigned char *s = src_ptr;
- register int count = dest_dx;
- register int limit = dest_dx >> 1;
- register int step = src_dx;
- if (count)
- {
- goto start;
- do
- {
- register unsigned int da_rgb;
- if ((limit -= step) < 0)
- {
- limit += dest_dx;
- start:
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100-(1U<<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 -(1U <<(8 -4)))) >> ((8 -(8+4))&0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100-(1U<<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 -(1U <<(8 -4)))) << (((8+4)-8)&0x1F)))| ((4 + 4 < 8)? (((((8 + 8 <8) ? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) &(0x100 -(1U << (8 - 8)))) : ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U << (8 - 8))))))& (0x100 - (1U << (8 - 4)))) >> ((8 -(4 +4)) & 0x1F)): (((((8 + 8 <8) ? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) &(0x100 -(1U << (8 - 8)))) : ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U << (8 - 8))))))& (0x100 - (1U << (8 - 4)))) << (((4 + 4) -8) & 0x1F))) |((0 + 4 <8)? (((((0 + 8 <8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100-(1U <<(8 -8)))): ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 -(1U <<(8 -4)))) >> ((8 -(0+4))&0x1F)): (((((0 + 8 <8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100-(1U <<(8 -8)))): ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 -(1U <<(8 -4)))) << (((0+4)-8)&0x1F)));
- s += 4;
- }
- *(unsigned short *) (d) = da_rgb;
- d += 2;
- }
- while (--count);
- }
- }
- void
- RGB32toRGB444_ROW_STRETCH2X (unsigned char *dest_ptr, int dest_dx,
- unsigned char *src_ptr, int src_dx)
- {
- register unsigned char *d = dest_ptr;
- register unsigned char *s = src_ptr;
- register int count = src_dx;
- if (count)
- {
- register unsigned int da_rgb;
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) >>((8 -(8 +4)) & 0x1F)) : (((((16 + 8 <8) ? ((sa_rgb <<((8 -(16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 -(1U << (8 - 8)))))) & (0x100 -(1U <<(8 -4)))) <<(((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8)? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (4 + 4)) & 0x1F)) : (((((8 + 8 < 8) ? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- s += 4;
- count--;
- *(unsigned short *) (d) = da_rgb;
- d += 2;
- while (count >= 2)
- {
- register unsigned int db_rgb;
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- db_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))>> ((8 - (8 + 4)) & 0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))<< (((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) &0x1F)) &(0x100 -(1U <<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) >>((8 -(4 +4)) & 0x1F)) : (((((8+8<8)?((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- da_rgb =(((da_rgb ^ db_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (da_rgb & db_rgb);
- *(unsigned short *) (d) = da_rgb;
- *(unsigned short *) (d + 2) = db_rgb;
- sa_rgb = *(unsigned int *) (s + 4);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))>> ((8 - (8 + 4)) & 0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))<< (((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) &0x1F)) &(0x100 -(1U <<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) >>((8 -(4 +4)) & 0x1F)) : (((((8+8<8)?((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- db_rgb =(((db_rgb ^ da_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (db_rgb & da_rgb);
- *(unsigned short *) (d + 2 * 2) = db_rgb;
- *(unsigned short *) (d + 3 * 2) = da_rgb;
- s += 2 * 4;
- d += 4 * 2;
- count -= 2;
- }
- if (count)
- {
- register unsigned int db_rgb;
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- db_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))>> ((8 - (8 + 4)) & 0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))<< (((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) &0x1F)) &(0x100 -(1U <<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) >>((8 -(4 +4)) & 0x1F)) : (((((8+8<8)?((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- da_rgb =(((da_rgb ^ db_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (da_rgb & db_rgb);
- *(unsigned short *) (d) = da_rgb;
- *(unsigned short *) (d + 2) = db_rgb;
- *(unsigned short *) (d + 2 * 2) = db_rgb;
- }
- else
- {
- *(unsigned short *) (d) = da_rgb;
- }
- }
- }
- void
- RGB32toRGB444_ROW_STRETCH2XPLUS (unsigned char *dest_ptr, int dest_dx,
- unsigned char *src_ptr, int src_dx)
- {
- register unsigned char *d = dest_ptr;
- register unsigned char *s = src_ptr;
- register int count = dest_dx;
- register int limit = dest_dx >> 1;
- register int step = src_dx << 1;
- register int remainder = (2 * dest_dx - limit) / step;
- if (count)
- {
- register unsigned int da_rgb;
- register unsigned int db_rgb;
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) >>((8 -(8 +4)) & 0x1F)) : (((((16 + 8 <8) ? ((sa_rgb <<((8 -(16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 -(1U << (8 - 8)))))) & (0x100 -(1U <<(8 -4)))) <<(((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8)? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (4 + 4)) & 0x1F)) : (((((8 + 8 < 8) ? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- s += 4;
- if (!(count -= remainder))
- goto end_of_row;
- while (1)
- {
- do
- {
- *(unsigned short *) (d) = da_rgb;
- d += 2;
- if (!(--count))
- goto end_of_row;
- }
- while ((limit -= step) >= 0);
- limit += dest_dx;
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- db_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))>> ((8 - (8 + 4)) & 0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))<< (((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) &0x1F)) &(0x100 -(1U <<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) >>((8 -(4 +4)) & 0x1F)) : (((((8+8<8)?((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- da_rgb =(((da_rgb ^ db_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (da_rgb & db_rgb);
- do
- {
- *(unsigned short *) (d) = da_rgb;
- d += 2;
- if (!(--count))
- goto end_of_row;
- }
- while ((limit -= step) >= 0);
- limit += dest_dx;
- do
- {
- *(unsigned short *) (d) = db_rgb;
- d += 2;
- if (!(--count))
- goto end_of_row_2;
- }
- while ((limit -= step) >= 0);
- limit += dest_dx;
- sa_rgb = *(unsigned int *) (s + 4);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))>> ((8 - (8 + 4)) & 0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))<< (((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) &0x1F)) &(0x100 -(1U <<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) >>((8 -(4 +4)) & 0x1F)) : (((((8+8<8)?((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- s += 2 * 4;
- db_rgb =(((db_rgb ^ da_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (db_rgb & da_rgb);
- do
- {
- *(unsigned short *) (d) = db_rgb;
- d += 2;
- if (!(--count))
- goto end_of_row_2;
- } while ((limit -= step) >= 0);
- limit += dest_dx;
- }
- end_of_row_2:
- da_rgb = db_rgb;
- end_of_row:
- while (remainder--)
- {
- *(unsigned short *) (d) = da_rgb;
- d += 2;
- }
- }
- }
- void
- RGB32toRGB444_ROW2X_SHRINK (unsigned char *dest_ptr_1,
- unsigned char *dest_ptr_12,
- unsigned char *dest_ptr_2, int dest_dx,
- unsigned char *src_ptr, int src_dx)
- {
- register unsigned char *d1 = dest_ptr_1;
- register unsigned char *d12 = dest_ptr_12;
- register unsigned char *d2 = dest_ptr_2;
- register unsigned char *s = src_ptr;
- register int count = dest_dx;
- register int limit = src_dx >> 1;
- register int step = dest_dx;
- if (count)
- {
- do
- {
- register unsigned int da_rgb;
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))>> ((8 - (8 + 4)) & 0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))<< (((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) &0x1F)) &(0x100 -(1U <<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) >>((8 -(4 +4)) & 0x1F)) : (((((8+8<8)?((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- *(unsigned short *) (d2) = da_rgb;
- d2 += 2;
- register unsigned int sb_rgb;
- sb_rgb = *(unsigned short *) (d1);
- da_rgb =(((da_rgb ^ sb_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U <<0)))) +(da_rgb & sb_rgb);
- d1 += 2;
- *(unsigned short *) (d12) = da_rgb;
- d12 += 2;
- do
- {
- s += 4;
- }
- while ((limit -= step) >= 0);
- limit += src_dx;
- }
- while (--count);
- }
- }
- void
- RGB32toRGB444_ROW2X_COPY (unsigned char *dest_ptr_1,
- unsigned char *dest_ptr_12,
- unsigned char *dest_ptr_2, int dest_dx,
- unsigned char *src_ptr, int src_dx)
- {
- register unsigned char *d1 = dest_ptr_1;
- register unsigned char *d12 = dest_ptr_12;
- register unsigned char *d2 = dest_ptr_2;
- register unsigned char *s = src_ptr;
- register int count = dest_dx;
- while (((unsigned int) d2 & 3) && ((unsigned int) s & 3) && count)
- {
- register unsigned int da_rgb;
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))>> ((8 - (8 + 4)) & 0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))<< (((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F))& (0x100 -(1U <<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U << (8 - 8))))))& (0x100 -(1U << (8 - 4)))) >>((8 -(4 +4)) & 0x1F)) : (((((8 +8 <8)? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- s += 4;
- *(unsigned short *) (d2) = da_rgb;
- d2 += 2;
- register unsigned int sb_rgb;
- sb_rgb = *(unsigned short *) (d1);
- da_rgb =(((da_rgb ^ sb_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (da_rgb & sb_rgb);
- d1 += 2;
- *(unsigned short *) (d12) = da_rgb;
- d12 += 2;
- count--;
- }
- while (count >= 4)
- {
- register unsigned int da_rgb;
- register unsigned int sa_rgb;
- register unsigned int sb_rgb;
- sa_rgb = *(unsigned int *) (s);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))>> ((8 - (8 + 4)) & 0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))<< (((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F))& (0x100 -(1U <<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U << (8 - 8))))))& (0x100 -(1U << (8 - 4)))) >>((8 -(4 +4)) & 0x1F)) : (((((8 +8 <8)? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- *(unsigned short *) (d2) = da_rgb;
- sb_rgb = *(unsigned short *) (d1);
- da_rgb =(((da_rgb ^ sb_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (da_rgb & sb_rgb);
- *(unsigned short *) (d12) = da_rgb;
- sa_rgb = *(unsigned int *) (s + 4);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))>> ((8 - (8 + 4)) & 0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))<< (((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F))& (0x100 -(1U <<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U << (8 - 8))))))& (0x100 -(1U << (8 - 4)))) >>((8 -(4 +4)) & 0x1F)) : (((((8 +8 <8)? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- *(unsigned short *) (d2 + 2) = da_rgb;
- sb_rgb = *(unsigned short *) (d1 + 2);
- da_rgb =(((da_rgb ^ sb_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (da_rgb & sb_rgb);
- *(unsigned short *) (d12 + 2) = da_rgb;
- sa_rgb = *(unsigned int *) (s + 2 * 4);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))>> ((8 - (8 + 4)) & 0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))<< (((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F))& (0x100 -(1U <<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U << (8 - 8))))))& (0x100 -(1U << (8 - 4)))) >>((8 -(4 +4)) & 0x1F)) : (((((8 +8 <8)? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- *(unsigned short *) (d2 + 2 * 2) = da_rgb;
- sb_rgb = *(unsigned short *) (d1 + 2 * 2);
- da_rgb =(((da_rgb ^ sb_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (da_rgb & sb_rgb);
- *(unsigned short *) (d12 + 2 * 2) = da_rgb;
- sa_rgb = *(unsigned int *) (s + 3 * 4);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))>> ((8 - (8 + 4)) & 0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))<< (((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F))& (0x100 -(1U <<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U << (8 - 8))))))& (0x100 -(1U << (8 - 4)))) >>((8 -(4 +4)) & 0x1F)) : (((((8 +8 <8)? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- *(unsigned short *) (d2 + 3 * 2) = da_rgb;
- sb_rgb = *(unsigned short *) (d1 + 3 * 2);
- da_rgb =(((da_rgb ^ sb_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (da_rgb & sb_rgb);
- *(unsigned short *) (d12 + 3 * 2) = da_rgb;
- s += 4 * 4;
- d1 += 4 * 2;
- d2 += 4 * 2;
- d12 += 4 * 2;
- count -= 4;
- }
- while (count)
- {
- register unsigned int da_rgb;
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))>> ((8 - (8 + 4)) & 0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))<< (((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F))& (0x100 -(1U <<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U << (8 - 8))))))& (0x100 -(1U << (8 - 4)))) >>((8 -(4 +4)) & 0x1F)) : (((((8 +8 <8)? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- s += 4;
- *(unsigned short *) (d2) = da_rgb;
- d2 += 2;
- register unsigned int sb_rgb;
- sb_rgb = *(unsigned short *) (d1);
- da_rgb =(((da_rgb ^ sb_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (da_rgb & sb_rgb);
- d1 += 2;
- *(unsigned short *) (d12) = da_rgb;
- d12 += 2;
- count--;
- }
- }
- void
- RGB32toRGB444_ROW2X_STRETCH (unsigned char *dest_ptr_1,
- unsigned char *dest_ptr_12,
- unsigned char *dest_ptr_2, int dest_dx,
- unsigned char *src_ptr, int src_dx)
- {
- register unsigned char *d1 = dest_ptr_1;
- register unsigned char *d12 = dest_ptr_12;
- register unsigned char *d2 = dest_ptr_2;
- register unsigned char *s = src_ptr;
- register int count = dest_dx;
- register int limit = dest_dx >> 1;
- register int step = src_dx;
- if (count)
- {
- goto start;
- do
- {
- register unsigned int da_rgb;
- register unsigned int dc_rgb;
- if ((limit -= step) < 0)
- {
- limit += dest_dx;
- start:if (5 == 0)
- {
- da_rgb = *(unsigned short *) (s);
- }
- else
- {
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100-(1U<<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 -(1U <<(8 -4)))) >> ((8 -(8+4))&0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100-(1U<<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 -(1U <<(8 -4)))) << (((8+4)-8)&0x1F)))| ((4 + 4 < 8)? (((((8 + 8 <8) ? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) &(0x100 -(1U << (8 - 8)))) : ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U << (8 - 8))))))& (0x100 - (1U << (8 - 4)))) >> ((8 -(4 +4)) & 0x1F)): (((((8 + 8 <8) ? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) &(0x100 -(1U << (8 - 8)))) : ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U << (8 - 8))))))& (0x100 - (1U << (8 - 4)))) << (((4 + 4) -8) & 0x1F))) |((0 + 4 <8)? (((((0 + 8 <8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100-(1U <<(8 -8)))): ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 -(1U <<(8 -4)))) >> ((8 -(0+4))&0x1F)): (((((0 + 8 <8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100-(1U <<(8 -8)))): ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 -(1U <<(8 -4)))) << (((0+4)-8)&0x1F)));
- }
- s += 4;
- register unsigned int sb_rgb;
- sb_rgb = *(unsigned short *) (d1);
- dc_rgb =(((da_rgb ^ sb_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 +4 -1)) -(1U <<0))))+ (da_rgb & sb_rgb);
- }
- d1 += 2;
- *(unsigned short *) (d2) = da_rgb;
- d2 += 2;
- *(unsigned short *) (d12) = dc_rgb;
- d12 += 2;
- }
- while (--count);
- }
- }
- void
- RGB32toRGB444_ROW2X_STRETCH2X (unsigned char *dest_ptr_1,
- unsigned char *dest_ptr_12,
- unsigned char *dest_ptr_2, int dest_dx,
- unsigned char *src_ptr, int src_dx)
- {
- register unsigned char *d1 = dest_ptr_1;
- register unsigned char *d12 = dest_ptr_12;
- register unsigned char *d2 = dest_ptr_2;
- register unsigned char *s = src_ptr;
- register int count = src_dx;
- if (count)
- {
- register unsigned int da_rgb;
- register unsigned int dc_rgb;
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) >>((8 -(8 +4)) & 0x1F)) : (((((16 + 8 <8) ? ((sa_rgb <<((8 -(16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 -(1U << (8 - 8)))))) & (0x100 -(1U <<(8 -4)))) <<(((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8)? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (4 + 4)) & 0x1F)) : (((((8 + 8 < 8) ? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- s += 4;
- register unsigned int sb_rgb;
- sb_rgb = *(unsigned short *) (d1);
- dc_rgb =(((da_rgb ^ sb_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 - 1)) -(1U << 0)))) +(da_rgb & sb_rgb);
- d1 += 2 * 2;
- count--;
- *(unsigned short *) (d2) = da_rgb;
- d2 += 2;
- *(unsigned short *) (d12) = dc_rgb;
- d12 += 2;
- while (count >= 2)
- {
- register unsigned int db_rgb;
- register unsigned int dd_rgb;
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- db_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))>> ((8 - (8 + 4)) & 0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))<< (((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) &0x1F)) &(0x100 -(1U <<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) >>((8 -(4 +4)) & 0x1F)) : (((((8+8<8)?((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- da_rgb =(((da_rgb ^ db_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (da_rgb & db_rgb);
- *(unsigned short *) (d2) = da_rgb;
- *(unsigned short *) (d2 + 2) = db_rgb;
- register unsigned int sb_rgb;
- sb_rgb = *(unsigned short *) (d1);
- dd_rgb =(((db_rgb ^ sb_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U <<0)))) +(db_rgb & sb_rgb);
- dc_rgb =(((dc_rgb ^ dd_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (dc_rgb & dd_rgb);
- *(unsigned short *) (d12) = dc_rgb;
- *(unsigned short *) (d12 + 2) = dd_rgb;
- sa_rgb = *(unsigned int *) (s + 4);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))>> ((8 - (8 + 4)) & 0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))<< (((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) &0x1F)) &(0x100 -(1U <<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) >>((8 -(4 +4)) & 0x1F)) : (((((8+8<8)?((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- db_rgb =(((db_rgb ^ da_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (db_rgb & da_rgb);
- *(unsigned short *) (d2 + 2 * 2) = db_rgb;
- *(unsigned short *) (d2 + 3 * 2) = da_rgb;
- sb_rgb = *(unsigned short *) (d1 + 2 * 2);
- dc_rgb =(((da_rgb ^ sb_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U <<0)))) +(da_rgb & sb_rgb);
- dd_rgb =(((dd_rgb ^ dc_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (dd_rgb & dc_rgb);
- *(unsigned short *) (d12 + 2 * 2) = dd_rgb;
- *(unsigned short *) (d12 + 3 * 2) = dc_rgb;
- s += 2 * 4;
- d1 += 4 * 2;
- d2 += 4 * 2;
- d12 += 4 * 2;
- count -= 2;
- }
- if (count)
- {
- register unsigned int db_rgb;
- register unsigned int dd_rgb;
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- db_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))>> ((8 - (8 + 4)) & 0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4))))<< (((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) &0x1F)) &(0x100 -(1U <<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) &(0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) >>((8 -(4 +4)) & 0x1F)) : (((((8+8<8)?((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- da_rgb =(((da_rgb ^ db_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (da_rgb & db_rgb);
- *(unsigned short *) (d2) = da_rgb;
- *(unsigned short *) (d2 + 2) = db_rgb;
- *(unsigned short *) (d2 + 2 * 2) = db_rgb;
- register unsigned int sb_rgb;
- sb_rgb = *(unsigned short *) (d1);
- dd_rgb =(((db_rgb ^ sb_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U <<0)))) +(db_rgb & sb_rgb);
- dc_rgb =(((dc_rgb ^ dd_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (dc_rgb & dd_rgb);
- *(unsigned short *) (d12) = dc_rgb;
- *(unsigned short *) (d12 + 2) = dd_rgb;
- *(unsigned short *) (d12 + 2 * 2) = dd_rgb;
- }
- else
- {
- *(unsigned short *) (d2) = da_rgb;
- *(unsigned short *) (d12) = dc_rgb;
- }
- }
- }
- void
- RGB32toRGB444_ROW2X_STRETCH2XPLUS (unsigned char *dest_ptr_1,
- unsigned char *dest_ptr_12,
- unsigned char *dest_ptr_2,
- int dest_dx,
- unsigned char *src_ptr, int src_dx)
- {
- register unsigned char *d1 = dest_ptr_1;
- register unsigned char *d12 = dest_ptr_12;
- register unsigned char *d2 = dest_ptr_2;
- register unsigned char *s = src_ptr;
- register int count = dest_dx;
- register int limit = dest_dx >> 1;
- register int step = src_dx << 1;
- register int remainder = (2 * dest_dx - limit) / step;
- if (count)
- {
- register unsigned int da_rgb;
- register unsigned int db_rgb;
- register unsigned int dc_rgb;
- register unsigned int dd_rgb;
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) >> ((8-(8+4))&0x1F)): (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) <<(((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F)) & (0x100-(1U<<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) & (0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) >> ((8 - (4 +4)) &0x1F)): (((((8 + 8 <8) ? ((sa_rgb <<((8 -(8 +8)) & 0x1F)) & (0x100-(1U<<(8 -8)))): ((sa_rgb >>(((8 + 8) -8) & 0x1F)) & (0x100 -(1U <<(8 -8)))))) &(0x100 -(1U << (8 - 4)))) << (((4 + 4) -8) &0x1F))) |((0 + 4 <8)? (((((0 + 8 <8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) >> ((8-(0+4))&0x1F)): (((((0 + 8 <8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 -(1U << (8 - 8)))): ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) <<(((0 + 4) - 8) & 0x1F)));
- s += 4;
- if (!(count -= remainder))
- goto end_of_row;
- while (1)
- {
- register unsigned int sb_rgb;
- sb_rgb = *(unsigned short *) (d1);
- dc_rgb =(((da_rgb ^ sb_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (da_rgb & sb_rgb);
- do
- {
- d1 += 2;
- *(unsigned short *) (d2) = da_rgb;
- d2 += 2;
- *(unsigned short *) (d12) = dc_rgb;
- d12 += 2;
- if (!(--count))
- goto end_of_row;
- }
- while ((limit -= step) >= 0);
- limit += dest_dx;
- register unsigned int sa_rgb;
- sa_rgb = *(unsigned int *) (s);
- db_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) >>((8 -(8 +4)) & 0x1F)) : (((((16 + 8 <8) ? ((sa_rgb <<((8 -(16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 -(1U << (8 - 8)))))) & (0x100 -(1U <<(8 -4)))) <<(((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8)? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (4 + 4)) & 0x1F)) : (((((8 + 8 < 8) ? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- da_rgb =(((da_rgb ^ db_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (da_rgb & db_rgb);
- sb_rgb = *(unsigned short *) (d1);
- dc_rgb =(((da_rgb ^ sb_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (da_rgb & sb_rgb);
- do
- {
- d1 += 2;
- *(unsigned short *) (d2) = da_rgb;
- d2 += 2;
- *(unsigned short *) (d12) = dc_rgb;
- d12 += 2;
- if (!(--count))
- goto end_of_row;
- }
- while ((limit -= step) >= 0);
- limit += dest_dx;
- sb_rgb = *(unsigned short *) (d1);
- dd_rgb =(((db_rgb ^ sb_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (db_rgb & sb_rgb);
- do
- {
- d1 += 2;
- *(unsigned short *) (d2) = db_rgb;
- d2 += 2;
- *(unsigned short *) (d12) = dd_rgb;
- d12 += 2;
- if (!(--count))
- goto end_of_row_2;
- }
- while ((limit -= step) >= 0);
- limit += dest_dx;
- sa_rgb = *(unsigned int *) (s + 4);
- da_rgb =((8 + 4 <8)? (((((16 + 8 <8) ? ((sa_rgb << ((8 - (16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 -4)))) >>((8 -(8 +4)) & 0x1F)) : (((((16 + 8 <8) ? ((sa_rgb <<((8 -(16 + 8)) & 0x1F)) & (0x100 -(1U <<(8 -8)))): ((sa_rgb >> (((16 + 8) - 8) & 0x1F)) &(0x100 -(1U << (8 - 8)))))) & (0x100 -(1U <<(8 -4)))) <<(((8 + 4) - 8) & 0x1F))) | ((4 + 4 <8)? (((((8 + 8 <8)? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (4 + 4)) & 0x1F)) : (((((8 + 8 < 8) ? ((sa_rgb << ((8 - (8 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((8 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((4 + 4) - 8) & 0x1F))) | ((0 + 4 < 8) ? (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) >> ((8 - (0 + 4)) & 0x1F)) : (((((0 + 8 < 8) ? ((sa_rgb << ((8 - (0 + 8)) & 0x1F)) & (0x100 - (1U << (8 - 8)))) : ((sa_rgb >> (((0 + 8) - 8) & 0x1F)) & (0x100 - (1U << (8 - 8)))))) & (0x100 - (1U << (8 - 4)))) << (((0 + 4) - 8) & 0x1F)));
- s += 2 * 4;
- db_rgb =(((db_rgb ^ da_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (db_rgb & da_rgb);
- sb_rgb = *(unsigned short *) (d1);
- dd_rgb =(((db_rgb ^ sb_rgb) >> 1) &(((1U << (8 + 4 - 1)) - (1U << 8)) | ((1U << (4 + 4 - 1)) -(1U << 4)) | ((1U <<(0 + 4 -1)) -(1U << 0))))+ (db_rgb & sb_rgb);
- do
- {
- d1 += 2;
- *(unsigned short *) (d2) = db_rgb;
- d2 += 2;
- *(unsigned short *) (d12) = dd_rgb;
- d12 += 2;
- if (!(--count))
- goto end_of_row_2;
- }
- while ((limit -= step) >= 0);
- limit += dest_dx;
- }
- end_of_row_2:
- da_rgb = db_rgb;
- dc_rgb = dd_rgb;
- end_of_row:
- while (remainder--)
- {
- *(unsigned short *) (d2) = da_rgb;
- d2 += 2;
- *(unsigned short *) (d12) = dc_rgb;
- d12 += 2;
- }
- }
- }
- int
- RGBtoRGB (int dest_format, unsigned char *dest_ptr, int dest_width,
- int dest_height, int dest_pitch, int dest_x, int dest_y,
- int dest_dx, int dest_dy, int src_format, unsigned char *src_ptr,
- int src_width, int src_height, int src_pitch, int src_x, int src_y,
- int src_dx, int src_dy)
- {
-
- void (*ImageFuncs[5]) (unsigned char *dest_ptr, int dest_dx, int dest_dy,
- int dest_pitch, int dest_bpp, unsigned char *src_ptr,
- int src_dx, int src_dy, int src_pitch, int src_bpp,
- void (*row_func) (unsigned char *, int,
- unsigned char *, int),
- void (*row2x_func) (unsigned char *, unsigned char *,
- unsigned char *, int,
- unsigned char *, int)) =
- {
- IMAGE_SHRINK,
- IMAGE_COPY,
- IMAGE_STRETCH,
- IMAGE_STRETCH2X,
- IMAGE_STRETCH2XPLUS
- };
-
- void (*RowFuncs[5]) (unsigned char *dest_ptr, int dest_dx,
- unsigned char *src_ptr, int src_dx) =
- {
- RGB32toRGB444_ROW_SHRINK,
- RGB32toRGB444_ROW_COPY,
- RGB32toRGB444_ROW_STRETCH,
- RGB32toRGB444_ROW_STRETCH2X,
- RGB32toRGB444_ROW_STRETCH2XPLUS
- };
- void (*Row2xFuncs[5]) (unsigned char *dest_ptr_1, unsigned char *dest_ptr_12,
- unsigned char *dest_ptr_2, int dest_dx,
- unsigned char *src_ptr, int src_dx) =
- {
- RGB32toRGB444_ROW2X_SHRINK,
- RGB32toRGB444_ROW2X_COPY,
- RGB32toRGB444_ROW2X_STRETCH,
- RGB32toRGB444_ROW2X_STRETCH2X,
- RGB32toRGB444_ROW2X_STRETCH2XPLUS
- };
- void (*row_proc) (unsigned char *, int, unsigned char *, int);
- void (*row2x_proc) (unsigned char *, unsigned char *, unsigned char *, int,
- unsigned char *, int);
- void (*image_proc) (unsigned char *, int, int, int, int,
- unsigned char *, int, int, int, int,
- void (*)(unsigned char *, int, unsigned char *, int),
- void (*)(unsigned char *, unsigned char *,
- unsigned char *, int, unsigned char *, int));
- register int scale_x, scale_y;
- register int dest_bpp, src_bpp;
- register unsigned char *d, *s;
- if (((unsigned) dest_ptr & 3) || (dest_pitch & 1) ||
- ((unsigned) src_ptr & 3) || (src_pitch & 3) ||
- dest_width <= 0 || dest_height <= 0 ||
- src_width <= 0 || src_height <= 0 ||
- dest_x < 0 || dest_y < 0 || dest_dx <= 0 || dest_dy <= 0 ||
- src_x < 0 || src_y < 0 || src_dx <= 0 || src_dy <= 0 ||
- dest_width < dest_x + dest_dx || dest_height < dest_y + dest_dy ||
- src_width < src_x + src_dx || src_height < src_y + src_dy)
- {
- return -1;
- }
- scale_x = 1;
- if (dest_dx != src_dx)
- {
- if (dest_dx < src_dx)
- scale_x--;
- else
- {
- scale_x++;
- if (dest_dx >= 2 * src_dx)
- {
- scale_x++;
- if (dest_dx > 2 * src_dx)
- scale_x++;
- }
- }
- }
- scale_y = 1;
- if (dest_dy != src_dy)
- {
- if (dest_dy < src_dy)
- scale_y--;
- else
- {
- scale_y++;
- if (dest_dy >= 2 * src_dy)
- {
- scale_y++;
- if (dest_dy > 2 * src_dy)
- scale_y++;
- }
- }
- }
- row_proc = RowFuncs[scale_x];
- row2x_proc = Row2xFuncs[scale_x];
- image_proc = ImageFuncs[scale_y];
- if (!row_proc || !row2x_proc || !image_proc)
- {
- return -1;
- }
- dest_bpp = 2;
- src_bpp = 4;
- if (dest_pitch < 0)
- dest_ptr -= (dest_height - 1) * dest_pitch;
- if (src_pitch < 0)
- src_ptr -= (src_height - 1) * src_pitch;
- d = dest_ptr + dest_x * dest_bpp + dest_y * dest_pitch;
- s = src_ptr + src_x * src_bpp + src_y * src_pitch;
- (*image_proc) (d, dest_dx, dest_dy, dest_pitch, dest_bpp,
- s, src_dx, src_dy, src_pitch, src_bpp, row_proc, row2x_proc);
- return 0;
- }
- int
- RGB32toRGB444 (unsigned char *dest_ptr,
- int dest_width, int dest_height, int dest_pitch,
- int dest_x, int dest_y, int dest_dx, int dest_dy,
- unsigned char *src_ptr,
- int src_width, int src_height, int src_pitch,
- int src_x, int src_y, int src_dx, int src_dy,
- color_data_t * not_used)
- {
- const int dest_format = 18; /* RGB444 */
- const int src_format = 5; /* RGB32 */
- return RGBtoRGB (dest_format, dest_ptr, dest_width, dest_height, dest_pitch,
- dest_x, dest_y, dest_dx, dest_dy, src_format,
- src_ptr, src_width, src_height, src_pitch,
- src_x, src_y, src_dx, src_dy);
- }