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/*
* Copyright (C) 2010 Benoit Gschwind
* Inspired by original author : Pete Bernert
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#ifndef _GPU_DRAW_H_
#define _GPU_DRAW_H_
#include <time.h>
#include <stdint.h>
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/extensions/XShm.h>
#include <X11/extensions/Xvlib.h>
#include "gpu_utils.h"
typedef struct {
int iResX;
int iResY;
long lLowerpart;
int bIsFirstFrame;
int bCheckMask;
uint16_t sSetMask;
uint32_t lSetMask;
int iDesktopCol;
int iShowFPS;
int iWinSize;
int iMaintainAspect;
int iUseNoStretchBlt;
int iFastFwd;
int iDebugMode;
int iFVDisplay;
gxv_point_t ptCursorPoint[8];
unsigned short usCursorActive;
int xv_port;
int xv_id;
int xv_vsync;
int xv;
XShmSegmentInfo shminfo;
int finalw, finalh;
/* X Stuff */
Cursor cursor;
XVisualInfo vi;
XVisualInfo * myvisual;
Display * display;
Colormap colormap;
Window window;
GC hGC;
XImage * Ximage;
XvImage * XCimage;
XImage * XFimage;
XImage * XPimage;
char * Xpixels;
char * pCaptionText;
int fx;
int depth;
int root_window_id;
time_t tStart;
double fps;
char msg[512];
} gxv_draw_t;
typedef struct {
void (*blit_24_bits)(int8_t * buff, int32_t x, int32_t y, int32_t w, int32_t h);
void (*blit_16_bits)(int8_t * buff, int32_t x, int32_t y, int32_t w, int32_t h);
} gxv_blit_t;
void do_buffer_swap(void);
void do_clear_screen_buffer(void);
void do_clear_front_buffer(void);
unsigned long init_display(void);
void CloseDisplay(void);
void CreatePic(unsigned char * pMem);
void DestroyPic(void);
void DisplayPic(void);
void ShowGpuPic(void);
void ShowTextGpuPic(void);
typedef struct {
#define MWM_HINTS_DECORATIONS 2
long flags;
long functions;
long decorations;
long input_mode;
} MotifWmHints;
#endif // _GPU_DRAW_H_
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