41c24c5745
From https://web.archive.org/web/20070830172250/http://fragment.stc.cx/files/wmwebcam-0.3.5.tar.gz
60 lines
1.7 KiB
C
60 lines
1.7 KiB
C
/* minirgb -- simple rgb buffer drawing library for 16, 24 and 32 bit displays
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* Copyright (C) 2000 timecop@japan.co.jp
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (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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#ifndef _MINIRGB_H_
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#define _MINIRGB_H_
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#include <X11/Xlib.h>
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typedef struct _MiniRGB MiniRGB;
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struct _MiniRGB {
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unsigned char *mem; /* rgb buffer */
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unsigned int width; /* buffer width */
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unsigned int height; /* buffer height */
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unsigned int rowstride; /* row stride */
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};
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void minirgb_draw(Window drawable,
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GC gc,
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int x,
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int y,
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int width,
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int height,
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MiniRGB *rgb_image);
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int minirgb_init (Display *display);
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void minirgb_setpixel(MiniRGB *rgb_image,
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unsigned char *color,
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unsigned int x,
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unsigned int y);
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void minirgb_copy (MiniRGB *from,
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MiniRGB *to,
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unsigned int x,
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unsigned int y,
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unsigned int w,
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unsigned int h,
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unsigned int dx,
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unsigned int dy);
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void minirgb_new (MiniRGB *image,
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unsigned int width,
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unsigned int height);
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#endif /* !_MINIRGB_H_ */
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