sdl-ios-xcode: src/video/directfb/SDL_DirectFB

annotate src/video/directfb/SDL_DirectFB_video.c @ 464:1c4be4a16410

Date: Fri, 23 Aug 2002 11:48:56 +0200 From: Denis Oliver Kropp Subject: Another patch this is another patch fixing key code mapping along with some other fixes and better mode handling.

author	Sam Lantinga <slouken@libsdl.org>
date	Sat, 24 Aug 2002 15:29:06 +0000
parents	f6ffac90895c
children	22581630aab7

rev	line source
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1 /*
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	2 SDL - Simple DirectMedia Layer
297 f6ffac90895c Updated copyright information for 2002 Sam Lantinga <slouken@libsdl.org> parents: 286 diff changeset	3 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	4
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	5 This library is free software; you can redistribute it and/or
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	6 modify it under the terms of the GNU Library General Public
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	7 License as published by the Free Software Foundation; either
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	8 version 2 of the License, or (at your option) any later version.
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	9
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	10 This library is distributed in the hope that it will be useful,
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	11 but WITHOUT ANY WARRANTY; without even the implied warranty of
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	13 Library General Public License for more details.
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	14
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	15 You should have received a copy of the GNU Library General Public
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	16 License along with this library; if not, write to the Free
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	18
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	19 Sam Lantinga
252 e8157fcb3114 Updated the source with the correct e-mail address Sam Lantinga <slouken@libsdl.org> parents: 219 diff changeset	20 slouken@libsdl.org
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	21 */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	22
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	23 #ifdef SAVE_RCSID
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	24 static char rcsid =
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	25 "@(#) $Id$";
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	26 #endif
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	27
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	28 /* DirectFB video driver implementation.
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	29 */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	30
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	31 #include <stdlib.h>
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	32 #include <string.h>
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	33 #include <stdio.h>
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	34 #include <fcntl.h>
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	35 #include <unistd.h>
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	36 #include <sys/mman.h>
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	37
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	38 #include <directfb.h>
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	39
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	40 #include "SDL.h"
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	41 #include "SDL_error.h"
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	42 #include "SDL_video.h"
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	43 #include "SDL_mouse.h"
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	44 #include "SDL_sysvideo.h"
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	45 #include "SDL_pixels_c.h"
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	46 #include "SDL_events_c.h"
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	47 #include "SDL_DirectFB_video.h"
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	48 #include "SDL_DirectFB_events.h"
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	49
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	50
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	51 /* Initialization/Query functions */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	52 static int DirectFB_VideoInit(_THIS, SDL_PixelFormat *vformat);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	53 static SDL_Rect *DirectFB_ListModes(_THIS, SDL_PixelFormat format, Uint32 flags);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	54 static SDL_Surface DirectFB_SetVideoMode(_THIS, SDL_Surface current, int width, int height, int bpp, Uint32 flags);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	55 static int DirectFB_SetColors(_THIS, int firstcolor, int ncolors,
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	56 SDL_Color *colors);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	57 static void DirectFB_VideoQuit(_THIS);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	58
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	59 /* Hardware surface functions */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	60 static int DirectFB_AllocHWSurface(_THIS, SDL_Surface *surface);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	61 static int DirectFB_FillHWRect(_THIS, SDL_Surface dst, SDL_Rect dstrect, Uint32 color);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	62 static int DirectFB_LockHWSurface(_THIS, SDL_Surface *surface);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	63 static void DirectFB_UnlockHWSurface(_THIS, SDL_Surface *surface);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	64 static void DirectFB_FreeHWSurface(_THIS, SDL_Surface *surface);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	65 static int DirectFB_CheckHWBlit(_THIS, SDL_Surface src, SDL_Surface dst);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	66 static int DirectFB_HWAccelBlit(SDL_Surface src, SDL_Rect srcrect,
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	67 SDL_Surface dst, SDL_Rect dstrect);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	68 static int DirectFB_SetHWColorKey(_THIS, SDL_Surface *surface, Uint32 key);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	69 static int DirectFB_SetHWAlpha(_THIS, SDL_Surface *surface, Uint8 alpha);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	70 static int DirectFB_FlipHWSurface(_THIS, SDL_Surface *surface);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	71
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	72 /* Various screen update functions available */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	73 static void DirectFB_DirectUpdate(_THIS, int numrects, SDL_Rect *rects);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	74 static void DirectFB_WindowedUpdate(_THIS, int numrects, SDL_Rect *rects);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	75
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	76 /* This is the rect EnumModes2 uses */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	77 struct DirectFBEnumRect {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	78 SDL_Rect r;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	79 struct DirectFBEnumRect* next;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	80 };
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	81
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	82 static struct DirectFBEnumRect *enumlist = NULL;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	83
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	84
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	85 /* DirectFB driver bootstrap functions */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	86
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	87 static int DirectFB_Available(void)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	88 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	89 return 1;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	90 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	91
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	92 static void DirectFB_DeleteDevice(SDL_VideoDevice *device)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	93 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	94 free(device->hidden);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	95 free(device);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	96 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	97
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	98 static SDL_VideoDevice *DirectFB_CreateDevice(int devindex)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	99 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	100 SDL_VideoDevice *device;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	101
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	102 /* Initialize all variables that we clean on shutdown */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	103 device = (SDL_VideoDevice *)malloc(sizeof(SDL_VideoDevice));
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	104 if (device)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	105 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	106 memset (device, 0, (sizeof *device));
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	107 device->hidden = (struct SDL_PrivateVideoData ) malloc (sizeof (device->hidden));
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	108 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	109 if (device == NULL \|\| device->hidden == NULL)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	110 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	111 SDL_OutOfMemory();
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	112 if (device)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	113 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	114 free (device);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	115 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	116 return(0);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	117 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	118 memset (device->hidden, 0, sizeof (*device->hidden));
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	119
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	120 /* Set the function pointers */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	121 device->VideoInit = DirectFB_VideoInit;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	122 device->ListModes = DirectFB_ListModes;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	123 device->SetVideoMode = DirectFB_SetVideoMode;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	124 device->SetColors = DirectFB_SetColors;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	125 device->UpdateRects = NULL;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	126 device->VideoQuit = DirectFB_VideoQuit;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	127 device->AllocHWSurface = DirectFB_AllocHWSurface;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	128 device->CheckHWBlit = DirectFB_CheckHWBlit;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	129 device->FillHWRect = DirectFB_FillHWRect;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	130 device->SetHWColorKey = DirectFB_SetHWColorKey;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	131 device->SetHWAlpha = DirectFB_SetHWAlpha;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	132 device->LockHWSurface = DirectFB_LockHWSurface;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	133 device->UnlockHWSurface = DirectFB_UnlockHWSurface;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	134 device->FlipHWSurface = DirectFB_FlipHWSurface;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	135 device->FreeHWSurface = DirectFB_FreeHWSurface;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	136 device->SetCaption = NULL;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	137 device->SetIcon = NULL;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	138 device->IconifyWindow = NULL;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	139 device->GrabInput = NULL;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	140 device->GetWMInfo = NULL;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	141 device->InitOSKeymap = DirectFB_InitOSKeymap;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	142 device->PumpEvents = DirectFB_PumpEvents;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	143
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	144 device->free = DirectFB_DeleteDevice;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	145
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	146 return device;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	147 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	148
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	149 VideoBootStrap DirectFB_bootstrap = {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	150 "directfb", "DirectFB",
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	151 DirectFB_Available, DirectFB_CreateDevice
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	152 };
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	153
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	154 static DFBSurfacePixelFormat GetFormatForBpp (int bpp, IDirectFBDisplayLayer *layer)
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	155 {
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	156 DFBDisplayLayerConfig dlc;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	157 int bytes = (bpp + 7) / 8;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	158
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	159 layer->GetConfiguration (layer, &dlc);
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	160
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	161 if (bytes == DFB_BYTES_PER_PIXEL(dlc.pixelformat))
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	162 return dlc.pixelformat;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	163
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	164 switch (bytes)
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	165 {
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	166 case 1:
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	167 return DSPF_RGB332;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	168 case 2:
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	169 return DSPF_RGB16;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	170 case 3:
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	171 return DSPF_RGB24;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	172 case 4:
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	173 return DSPF_RGB32;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	174 }
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	175
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	176 return DSPF_UNKNOWN;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	177 }
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	178
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	179 static DFBEnumerationResult EnumModesCallback (unsigned int width,
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	180 unsigned int height,
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	181 unsigned int bpp,
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	182 void *data)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	183 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	184 SDL_VideoDevice this = (SDL_VideoDevice )data;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	185 struct DirectFBEnumRect *enumrect;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	186
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	187 HIDDEN->nummodes++;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	188
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	189 enumrect = calloc(1, sizeof(struct DirectFBEnumRect));
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	190 if (!enumrect)
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	191 {
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	192 SDL_OutOfMemory();
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	193 return DFENUM_CANCEL;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	194 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	195
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	196 enumrect->r.w = width;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	197 enumrect->r.h = height;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	198 enumrect->next = enumlist;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	199
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	200 enumlist = enumrect;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	201
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	202 return DFENUM_OK;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	203 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	204
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	205 struct private_hwdata {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	206 IDirectFBSurface *surface;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	207 };
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	208
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	209 void SetDirectFBerror (const char *function, DFBResult code)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	210 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	211 const char *error = DirectFBErrorString (code);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	212
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	213 if (error)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	214 SDL_SetError("%s: %s", function, error);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	215 else
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	216 SDL_SetError("Unknown error code from %s", function);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	217 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	218
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	219 static DFBSurfacePixelFormat SDLToDFBPixelFormat (SDL_PixelFormat *format)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	220 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	221 if (format->Rmask && format->Gmask && format->Bmask)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	222 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	223 switch (format->BitsPerPixel)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	224 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	225 case 16:
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	226 if (format->Rmask == 0xF800 &&
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	227 format->Gmask == 0x07E0 &&
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	228 format->Bmask == 0x001F)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	229 return DSPF_RGB16;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	230 /* fall through */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	231
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	232 case 15:
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	233 if (format->Rmask == 0x7C00 &&
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	234 format->Gmask == 0x03E0 &&
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	235 format->Bmask == 0x001F)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	236 return DSPF_RGB15;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	237 break;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	238
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	239 case 8:
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	240 if (format->Rmask == 0xE0 &&
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	241 format->Gmask == 0x1C &&
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	242 format->Bmask == 0x03)
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	243 return DSPF_RGB332;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	244 break;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	245
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	246 case 24:
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	247 if (format->Rmask == 0xFF0000 &&
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	248 format->Gmask == 0x00FF00 &&
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	249 format->Bmask == 0x0000FF)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	250 return DSPF_RGB24;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	251 break;
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	252
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	253 case 32:
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	254 if (format->Rmask == 0xFF0000 &&
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	255 format->Gmask == 0x00FF00 &&
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	256 format->Bmask == 0x0000FF)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	257 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	258 if (format->Amask == 0xFF000000)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	259 return DSPF_ARGB;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	260 else
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	261 return DSPF_RGB32;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	262 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	263 break;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	264 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	265 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	266 else
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	267 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	268 switch (format->BitsPerPixel)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	269 {
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	270 case 8:
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	271 return DSPF_RGB332;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	272 case 15:
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	273 return DSPF_RGB15;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	274 case 16:
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	275 return DSPF_RGB16;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	276 case 24:
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	277 return DSPF_RGB24;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	278 case 32:
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	279 return DSPF_RGB32;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	280 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	281 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	282
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	283 return DSPF_UNKNOWN;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	284 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	285
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	286 static const __u8 lookup3to8[] = { 0x00, 0x24, 0x49, 0x6d, 0x92, 0xb6, 0xdb, 0xff };
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	287 static const __u8 lookup2to8[] = { 0x00, 0x55, 0xaa, 0xff };
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	288
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	289 static SDL_Palette *GenerateRGB332Palette()
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	290 {
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	291 int i;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	292 SDL_Palette *palette;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	293 SDL_Color *colors;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	294
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	295 palette = calloc (1, sizeof(SDL_Palette));
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	296 if (!palette)
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	297 {
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	298 SDL_OutOfMemory();
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	299 return NULL;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	300 }
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	301
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	302 colors = calloc (256, sizeof(SDL_Color));
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	303 if (!colors)
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	304 {
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	305 SDL_OutOfMemory();
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	306 return NULL;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	307 }
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	308
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	309 for (i=0; i<256; i++)
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	310 {
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	311 colors[i].r = lookup3to8[ i >> 5 ];
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	312 colors[i].g = lookup3to8[ (i >> 2) & 7 ];
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	313 colors[i].g = lookup2to8[ i & 3 ];
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	314 }
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	315
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	316 palette->ncolors = 256;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	317 palette->colors = colors;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	318
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	319 return palette;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	320 }
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	321
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	322 static int DFBToSDLPixelFormat (DFBSurfacePixelFormat pixelformat, SDL_PixelFormat *format)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	323 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	324 format->Amask = format->Rmask = format->Gmask = format->Bmask = 0;
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	325 format->BitsPerPixel = format->BytesPerPixel = 0;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	326
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	327 switch (pixelformat)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	328 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	329 case DSPF_A8:
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	330 format->Amask = 0x000000FF;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	331 break;
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	332
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	333 case DSPF_RGB15:
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	334 format->Rmask = 0x00007C00;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	335 format->Gmask = 0x000003E0;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	336 format->Bmask = 0x0000001F;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	337 break;
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	338
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	339 case DSPF_RGB16:
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	340 format->Rmask = 0x0000F800;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	341 format->Gmask = 0x000007E0;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	342 format->Bmask = 0x0000001F;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	343 break;
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	344
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	345 case DSPF_ARGB:
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	346 format->Amask = 0; /* apps don't seem to like that: 0xFF000000; */
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	347 /* fall through */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	348 case DSPF_RGB24:
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	349 case DSPF_RGB32:
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	350 format->Rmask = 0x00FF0000;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	351 format->Gmask = 0x0000FF00;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	352 format->Bmask = 0x000000FF;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	353 break;
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	354
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	355 case DSPF_RGB332:
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	356 format->Rmask = 0x000000E0;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	357 format->Gmask = 0x0000001C;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	358 format->Bmask = 0x00000003;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	359
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	360 format->palette = GenerateRGB332Palette();
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	361 break;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	362
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	363 default:
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	364 return -1;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	365 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	366
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	367 format->BitsPerPixel = DFB_BYTES_PER_PIXEL(pixelformat) * 8;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	368 format->BytesPerPixel = DFB_BYTES_PER_PIXEL(pixelformat);
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	369
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	370 return 0;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	371 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	372
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	373
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	374 int DirectFB_VideoInit(_THIS, SDL_PixelFormat *vformat)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	375 {
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	376 int i;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	377 DFBResult ret;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	378 DFBCardCapabilities caps;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	379 DFBDisplayLayerConfig dlc;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	380 DFBSurfacePixelFormat format;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	381 struct DirectFBEnumRect *rect;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	382 IDirectFB *dfb = NULL;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	383 IDirectFBDisplayLayer *layer = NULL;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	384 IDirectFBEventBuffer *events = NULL;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	385
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	386
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	387 ret = DirectFBInit (NULL, NULL);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	388 if (ret)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	389 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	390 SetDirectFBerror ("DirectFBInit", ret);
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	391 goto error;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	392 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	393
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	394 ret = DirectFBCreate (&dfb);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	395 if (ret)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	396 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	397 SetDirectFBerror ("DirectFBCreate", ret);
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	398 goto error;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	399 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	400
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	401 ret = dfb->GetDisplayLayer (dfb, DLID_PRIMARY, &layer);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	402 if (ret)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	403 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	404 SetDirectFBerror ("dfb->GetDisplayLayer", ret);
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	405 goto error;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	406 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	407
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	408 ret = dfb->CreateEventBuffer (dfb, DICAPS_ALL, &events);
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	409 if (ret)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	410 {
286 3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	411 SetDirectFBerror ("dfb->CreateEventBuffer", ret);
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	412 goto error;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	413 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	414
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	415 layer->EnableCursor (layer, 1);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	416
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	417 /* Query layer configuration to determine the current mode and pixelformat */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	418 layer->GetConfiguration (layer, &dlc);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	419
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	420 /* FIXME: Returning RGB332 as the default mode doesn't work (everything is black) */
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	421 if ((format = dlc.pixelformat) == DSPF_RGB332)
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	422 format = DSPF_RGB16;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	423
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	424 if (DFBToSDLPixelFormat (format, vformat))
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	425 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	426 SDL_SetError ("Unsupported pixelformat");
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	427 goto error;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	428 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	429
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	430 /* Enumerate the available fullscreen modes */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	431 ret = dfb->EnumVideoModes (dfb, EnumModesCallback, this);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	432 if (ret)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	433 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	434 SetDirectFBerror ("dfb->EnumVideoModes", ret);
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	435 goto error;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	436 }
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	437
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	438 HIDDEN->modelist = calloc (HIDDEN->nummodes + 1, sizeof(SDL_Rect *));
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	439 if (!HIDDEN->modelist)
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	440 {
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	441 SDL_OutOfMemory();
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	442 goto error;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	443 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	444
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	445 for (i = 0, rect = enumlist; rect; ++i, rect = rect->next )
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	446 {
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	447 HIDDEN->modelist[i] = &rect->r;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	448 }
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	449
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	450 HIDDEN->modelist[i] = NULL;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	451
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	452
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	453 /* Query card capabilities to get the video memory size */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	454 dfb->GetCardCapabilities (dfb, &caps);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	455
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	456 this->info.wm_available = 1;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	457 this->info.hw_available = 1;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	458 this->info.blit_hw = 1;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	459 this->info.blit_hw_CC = 1;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	460 this->info.blit_hw_A = 1;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	461 this->info.blit_fill = 1;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	462 this->info.video_mem = caps.video_memory / 1024;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	463
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	464 HIDDEN->initialized = 1;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	465 HIDDEN->dfb = dfb;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	466 HIDDEN->layer = layer;
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	467 HIDDEN->eventbuffer = events;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	468
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	469 return 0;
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	470
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	471 error:
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	472 if (events)
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	473 events->Release (events);
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	474
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	475 if (layer)
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	476 layer->Release (layer);
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	477
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	478 if (dfb)
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	479 dfb->Release (dfb);
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	480
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	481 return -1;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	482 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	483
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	484 static SDL_Rect *DirectFB_ListModes(_THIS, SDL_PixelFormat format, Uint32 flags)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	485 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	486 if (flags & SDL_FULLSCREEN)
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	487 return HIDDEN->modelist;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	488 else
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	489 if (SDLToDFBPixelFormat (format) != DSPF_UNKNOWN)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	490 return (SDL_Rect**) -1;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	491
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	492 return NULL;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	493 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	494
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	495 static SDL_Surface DirectFB_SetVideoMode(_THIS, SDL_Surface current, int width, int height, int bpp, Uint32 flags)
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	496 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	497 DFBResult ret;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	498 DFBSurfaceDescription dsc;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	499 DFBSurfacePixelFormat pixelformat;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	500
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	501 fprintf (stderr, "SDL DirectFB_SetVideoMode: %dx%d@%d, flags: 0x%08x\n",
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	502 width, height, bpp, flags);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	503
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	504 flags \|= SDL_FULLSCREEN;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	505
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	506 /* Release previous primary surface */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	507 if (current->hwdata && current->hwdata->surface)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	508 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	509 current->hwdata->surface->Release (current->hwdata->surface);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	510 current->hwdata->surface = NULL;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	511 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	512 else if (!current->hwdata)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	513 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	514 /* Allocate the hardware acceleration data */
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	515 current->hwdata = (struct private_hwdata ) calloc (1, sizeof(current->hwdata));
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	516 if (!current->hwdata)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	517 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	518 SDL_OutOfMemory();
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	519 return NULL;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	520 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	521 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	522
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	523 /* Set cooperative level depending on flag SDL_FULLSCREEN */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	524 if (flags & SDL_FULLSCREEN)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	525 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	526 ret = HIDDEN->dfb->SetCooperativeLevel (HIDDEN->dfb, DFSCL_FULLSCREEN);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	527 if (ret)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	528 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	529 DirectFBError ("dfb->SetCooperativeLevel", ret);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	530 flags &= ~SDL_FULLSCREEN;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	531 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	532 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	533 else
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	534 HIDDEN->dfb->SetCooperativeLevel (HIDDEN->dfb, DFSCL_NORMAL);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	535
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	536 /* Set video mode */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	537 ret = HIDDEN->dfb->SetVideoMode (HIDDEN->dfb, width, height, bpp);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	538 if (ret)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	539 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	540 if (flags & SDL_FULLSCREEN)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	541 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	542 flags &= ~SDL_FULLSCREEN;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	543 HIDDEN->dfb->SetCooperativeLevel (HIDDEN->dfb, DFSCL_NORMAL);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	544 ret = HIDDEN->dfb->SetVideoMode (HIDDEN->dfb, width, height, bpp);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	545 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	546
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	547 if (ret)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	548 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	549 SetDirectFBerror ("dfb->SetVideoMode", ret);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	550 return NULL;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	551 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	552 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	553
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	554 /* Create primary surface */
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	555 dsc.flags = DSDESC_CAPS \| DSDESC_PIXELFORMAT;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	556 dsc.caps = DSCAPS_PRIMARY \| ((flags & SDL_DOUBLEBUF) ? DSCAPS_FLIPPING : 0);
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	557 dsc.pixelformat = GetFormatForBpp (bpp, HIDDEN->layer);
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	558
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	559 ret = HIDDEN->dfb->CreateSurface (HIDDEN->dfb, &dsc, &current->hwdata->surface);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	560 if (ret && (flags & SDL_DOUBLEBUF))
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	561 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	562 /* Try without double buffering */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	563 dsc.caps &= ~DSCAPS_FLIPPING;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	564 ret = HIDDEN->dfb->CreateSurface (HIDDEN->dfb, &dsc, &current->hwdata->surface);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	565 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	566 if (ret)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	567 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	568 SetDirectFBerror ("dfb->CreateSurface", ret);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	569 current->hwdata->surface = NULL;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	570 return NULL;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	571 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	572
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	573 current->w = width;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	574 current->h = height;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	575 current->flags = SDL_HWSURFACE \| SDL_PREALLOC;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	576
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	577 if (flags & SDL_FULLSCREEN)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	578 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	579 current->flags \|= SDL_FULLSCREEN;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	580 this->UpdateRects = DirectFB_DirectUpdate;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	581 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	582 else
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	583 this->UpdateRects = DirectFB_WindowedUpdate;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	584
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	585 if (dsc.caps & DSCAPS_FLIPPING)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	586 current->flags \|= SDL_DOUBLEBUF;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	587
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	588 current->hwdata->surface->GetPixelFormat (current->hwdata->surface, &pixelformat);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	589 DFBToSDLPixelFormat (pixelformat, current->format);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	590
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	591 return current;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	592 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	593
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	594 static int DirectFB_AllocHWSurface(_THIS, SDL_Surface *surface)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	595 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	596 DFBResult ret;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	597 DFBSurfaceDescription dsc;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	598
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	599 /* fprintf(stderr, "SDL: DirectFB_AllocHWSurface (%dx%d@%d, flags: 0x%08x)\n",
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	600 surface->w, surface->h, surface->format->BitsPerPixel, surface->flags);*/
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	601
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	602 if (surface->w < 8 \|\| surface->h < 8)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	603 return -1;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	604
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	605 /* fill surface description */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	606 dsc.flags = DSDESC_WIDTH \| DSDESC_HEIGHT \| DSDESC_PIXELFORMAT \| DSDESC_CAPS;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	607 dsc.width = surface->w;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	608 dsc.height = surface->h;
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	609 dsc.caps = (surface->flags & SDL_DOUBLEBUF) ? DSCAPS_FLIPPING : 0;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	610
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	611 /* find the right pixelformat */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	612 dsc.pixelformat = SDLToDFBPixelFormat (surface->format);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	613 if (dsc.pixelformat == DSPF_UNKNOWN)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	614 return -1;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	615
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	616 /* Allocate the hardware acceleration data */
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	617 surface->hwdata = (struct private_hwdata ) calloc (1, sizeof(surface->hwdata));
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	618 if (surface->hwdata == NULL)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	619 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	620 SDL_OutOfMemory();
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	621 return -1;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	622 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	623
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	624 /* Create the surface */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	625 ret = HIDDEN->dfb->CreateSurface (HIDDEN->dfb, &dsc, &surface->hwdata->surface);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	626 if (ret)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	627 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	628 SetDirectFBerror ("dfb->CreateSurface", ret);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	629 free (surface->hwdata);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	630 surface->hwdata = NULL;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	631 return -1;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	632 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	633
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	634 surface->flags \|= SDL_HWSURFACE \| SDL_PREALLOC;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	635
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	636 return 0;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	637 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	638
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	639 static void DirectFB_FreeHWSurface(_THIS, SDL_Surface *surface)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	640 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	641 if (surface->hwdata && HIDDEN->initialized)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	642 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	643 surface->hwdata->surface->Release (surface->hwdata->surface);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	644 free (surface->hwdata);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	645 surface->hwdata = NULL;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	646 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	647 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	648
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	649 static int DirectFB_CheckHWBlit(_THIS, SDL_Surface src, SDL_Surface dst)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	650 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	651 /* fprintf(stderr, "SDL: DirectFB_CheckHWBlit (src->hwdata: %p, dst->hwdata: %p)\n",
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	652 src->hwdata, dst->hwdata);*/
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	653
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	654 if (!src->hwdata \|\| !dst->hwdata)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	655 return 0;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	656
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	657 src->flags \|= SDL_HWACCEL;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	658 src->map->hw_blit = DirectFB_HWAccelBlit;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	659
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	660 return 1;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	661 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	662
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	663 static int DirectFB_HWAccelBlit(SDL_Surface src, SDL_Rect srcrect,
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	664 SDL_Surface dst, SDL_Rect dstrect)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	665 {
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	666 DFBSurfaceBlittingFlags flags = DSBLIT_NOFX;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	667
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	668 DFBRectangle sr = { srcrect->x, srcrect->y, srcrect->w, srcrect->h };
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	669 DFBRectangle dr = { dstrect->x, dstrect->y, dstrect->w, dstrect->h };
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	670
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	671 IDirectFBSurface *surface = dst->hwdata->surface;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	672
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	673 if (src->flags & SDL_SRCCOLORKEY)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	674 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	675 flags \|= DSBLIT_SRC_COLORKEY;
219 f928da36f0e9 Updated SDL DirectFB backend for DirectFB version 0.9.7 Sam Lantinga <slouken@libsdl.org> parents: 167 diff changeset	676 DirectFB_SetHWColorKey (NULL, src, src->format->colorkey);
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	677 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	678
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	679 if (src->flags & SDL_SRCALPHA)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	680 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	681 flags \|= DSBLIT_BLEND_COLORALPHA;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	682 surface->SetColor (surface, 0xff, 0xff, 0xff, src->format->alpha);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	683 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	684
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	685 surface->SetBlittingFlags (surface, flags);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	686
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	687 if (sr.w == dr.w && sr.h == dr.h)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	688 surface->Blit (surface, src->hwdata->surface, &sr, dr.x, dr.y);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	689 else
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	690 surface->StretchBlit (surface, src->hwdata->surface, &sr, &dr);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	691
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	692 return 0;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	693 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	694
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	695 static int DirectFB_FillHWRect(_THIS, SDL_Surface dst, SDL_Rect dstrect, Uint32 color)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	696 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	697 SDL_PixelFormat *fmt = dst->format;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	698 IDirectFBSurface *surface = dst->hwdata->surface;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	699
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	700 /* ugly */
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	701 surface->SetColor (surface,
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	702 (color & fmt->Rmask) >> (fmt->Rshift - fmt->Rloss),
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	703 (color & fmt->Gmask) >> (fmt->Gshift - fmt->Gloss),
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	704 (color & fmt->Bmask) << (fmt->Bloss - fmt->Bshift), 0xFF);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	705 surface->FillRectangle (surface, dstrect->x, dstrect->y, dstrect->w, dstrect->h);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	706
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	707 return 0;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	708 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	709
219 f928da36f0e9 Updated SDL DirectFB backend for DirectFB version 0.9.7 Sam Lantinga <slouken@libsdl.org> parents: 167 diff changeset	710 static int DirectFB_SetHWColorKey(_THIS, SDL_Surface *src, Uint32 key)
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	711 {
219 f928da36f0e9 Updated SDL DirectFB backend for DirectFB version 0.9.7 Sam Lantinga <slouken@libsdl.org> parents: 167 diff changeset	712 SDL_PixelFormat *fmt = src->format;
f928da36f0e9 Updated SDL DirectFB backend for DirectFB version 0.9.7 Sam Lantinga <slouken@libsdl.org> parents: 167 diff changeset	713 IDirectFBSurface *surface = src->hwdata->surface;
f928da36f0e9 Updated SDL DirectFB backend for DirectFB version 0.9.7 Sam Lantinga <slouken@libsdl.org> parents: 167 diff changeset	714
f928da36f0e9 Updated SDL DirectFB backend for DirectFB version 0.9.7 Sam Lantinga <slouken@libsdl.org> parents: 167 diff changeset	715 /* ugly */
f928da36f0e9 Updated SDL DirectFB backend for DirectFB version 0.9.7 Sam Lantinga <slouken@libsdl.org> parents: 167 diff changeset	716 surface->SetSrcColorKey (surface,
f928da36f0e9 Updated SDL DirectFB backend for DirectFB version 0.9.7 Sam Lantinga <slouken@libsdl.org> parents: 167 diff changeset	717 (key & fmt->Rmask) >> (fmt->Rshift - fmt->Rloss),
f928da36f0e9 Updated SDL DirectFB backend for DirectFB version 0.9.7 Sam Lantinga <slouken@libsdl.org> parents: 167 diff changeset	718 (key & fmt->Gmask) >> (fmt->Gshift - fmt->Gloss),
f928da36f0e9 Updated SDL DirectFB backend for DirectFB version 0.9.7 Sam Lantinga <slouken@libsdl.org> parents: 167 diff changeset	719 (key & fmt->Bmask) << (fmt->Bloss - fmt->Bshift));
f928da36f0e9 Updated SDL DirectFB backend for DirectFB version 0.9.7 Sam Lantinga <slouken@libsdl.org> parents: 167 diff changeset	720
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	721 return 0;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	722 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	723
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	724 static int DirectFB_SetHWAlpha(_THIS, SDL_Surface *surface, Uint8 alpha)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	725 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	726 return 0;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	727 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	728
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	729 static int DirectFB_FlipHWSurface(_THIS, SDL_Surface *surface)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	730 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	731 return surface->hwdata->surface->Flip (surface->hwdata->surface, NULL, DSFLIP_WAITFORSYNC);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	732 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	733
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	734 static int DirectFB_LockHWSurface(_THIS, SDL_Surface *surface)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	735 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	736 DFBResult ret;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	737 void *data;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	738 int pitch;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	739
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	740 ret = surface->hwdata->surface->Lock (surface->hwdata->surface,
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	741 DSLF_WRITE, &data, &pitch);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	742 if (ret)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	743 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	744 SetDirectFBerror ("surface->Lock", ret);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	745 return -1;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	746 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	747
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	748 surface->pixels = data;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	749 surface->pitch = pitch;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	750
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	751 return 0;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	752 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	753
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	754 static void DirectFB_UnlockHWSurface(_THIS, SDL_Surface *surface)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	755 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	756 surface->hwdata->surface->Unlock (surface->hwdata->surface);
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	757 surface->pixels = NULL;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	758 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	759
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	760 static void DirectFB_DirectUpdate(_THIS, int numrects, SDL_Rect *rects)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	761 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	762 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	763
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	764 static void DirectFB_WindowedUpdate(_THIS, int numrects, SDL_Rect *rects)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	765 {
286 3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	766 DFBRegion region;
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	767 int i;
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	768 int region_valid = 0;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	769 IDirectFBSurface *surface = this->screen->hwdata->surface;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	770
286 3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	771 for (i=0; i<numrects; ++i)
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	772 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	773 int x2, y2;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	774
286 3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	775 if ( ! rects[i].w ) /* Clipped? */
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	776 continue;
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	777
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	778 x2 = rects[i].x + rects[i].w - 1;
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	779 y2 = rects[i].y + rects[i].h - 1;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	780
286 3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	781 if (region_valid)
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	782 {
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	783 if (rects[i].x < region.x1)
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	784 region.x1 = rects[i].x;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	785
286 3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	786 if (rects[i].y < region.y1)
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	787 region.y1 = rects[i].y;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	788
286 3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	789 if (x2 > region.x2)
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	790 region.x2 = x2;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	791
286 3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	792 if (y2 > region.y2)
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	793 region.y2 = y2;
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	794 }
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	795 else
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	796 {
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	797 region.x1 = rects[i].x;
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	798 region.y1 = rects[i].y;
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	799 region.x2 = x2;
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	800 region.y2 = y2;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	801
286 3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	802 region_valid = 1;
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	803 }
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	804 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	805
286 3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	806 if (region_valid)
3ea69fd0b095 Updated for DirectFB 0.9.9 Sam Lantinga <slouken@libsdl.org> parents: 259 diff changeset	807 surface->Flip (surface, &region, DSFLIP_WAITFORSYNC);
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	808 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	809
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	810 int DirectFB_SetColors(_THIS, int firstcolor, int ncolors, SDL_Color *colors)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	811 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	812 fprintf(stderr, "SDL: Unimplemented DirectFB_SetColors!\n");
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	813 return -1;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	814 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	815
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	816 void DirectFB_VideoQuit(_THIS)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	817 {
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	818 struct DirectFBEnumRect *rect = enumlist;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	819
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	820 if (HIDDEN->eventbuffer)
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	821 {
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	822 HIDDEN->eventbuffer->Release (HIDDEN->eventbuffer);
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	823 HIDDEN->eventbuffer = NULL;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	824 }
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	825
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	826 if (HIDDEN->layer)
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	827 {
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	828 HIDDEN->layer->Release (HIDDEN->layer);
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	829 HIDDEN->layer = NULL;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	830 }
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	831
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	832 if (HIDDEN->dfb)
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	833 {
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	834 HIDDEN->dfb->Release (HIDDEN->dfb);
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	835 HIDDEN->dfb = NULL;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	836 }
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	837
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	838 /* Free video mode list */
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	839 if (HIDDEN->modelist)
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	840 {
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	841 free (HIDDEN->modelist);
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	842 HIDDEN->modelist = NULL;
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	843 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	844
464 1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	845 /* Free mode enumeration list */
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	846 while (rect)
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	847 {
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	848 struct DirectFBEnumRect *next = rect->next;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	849 free (rect);
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	850 rect = next;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	851 }
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	852 enumlist = NULL;
1c4be4a16410 Date: Fri, 23 Aug 2002 11:48:56 +0200 Sam Lantinga <slouken@libsdl.org> parents: 297 diff changeset	853
167 cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	854 HIDDEN->initialized = 0;
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	855 }
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	856
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	857 void DirectFB_FinalQuit(void)
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	858 {
cb384ef627f6 Added support for DirectFB video on Linux (thanks Denis!) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	859 }

Mercurial > sdl-ios-xcode

annotate src/video/directfb/SDL_DirectFB_video.c @ 464:1c4be4a16410