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comparison src/video/ps2gs/SDL_gsvideo.c @ 135:0bfcf0d2b874

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Added initial support for TV output modes
author Sam Lantinga <slouken@libsdl.org>
date Wed, 01 Aug 2001 05:01:08 +0000
parents f590dd383b5d
children 717f739d6ec1
comparison
equal deleted inserted replaced
134:f1550e1c4916 135:0bfcf0d2b874
259 close(console_fd); 259 close(console_fd);
260 console_fd = -1; 260 console_fd = -1;
261 SDL_SetError("Couldn't get console pixel format"); 261 SDL_SetError("Couldn't get console pixel format");
262 return(-1); 262 return(-1);
263 } 263 }
264 #if 0
264 if ( vinfo.mode != PS2_GS_VESA ) { 265 if ( vinfo.mode != PS2_GS_VESA ) {
265 GS_VideoQuit(this); 266 GS_VideoQuit(this);
266 SDL_SetError("Console must be in VESA video mode"); 267 SDL_SetError("Console must be in VESA video mode");
267 return(-1); 268 return(-1);
268 } 269 }
270 #endif
269 switch (vinfo.psm) { 271 switch (vinfo.psm) {
270 /* Supported pixel formats */ 272 /* Supported pixel formats */
271 case PS2_GS_PSMCT32: 273 case PS2_GS_PSMCT32:
272 case PS2_GS_PSMCT24: 274 case PS2_GS_PSMCT24:
273 case PS2_GS_PSMCT16: 275 case PS2_GS_PSMCT16:
304 return(0); 306 return(0);
305 } 307 }
306 308
307 static SDL_Rect **GS_ListModes(_THIS, SDL_PixelFormat *format, Uint32 flags) 309 static SDL_Rect **GS_ListModes(_THIS, SDL_PixelFormat *format, Uint32 flags)
308 { 310 {
309 static SDL_Rect GS_mode_list[] = { 311 static SDL_Rect GS_tvout_mode;
312 static SDL_Rect *GS_tvout_modes[] = {
313 &GS_tvout_mode,
314 NULL
315 };
316 static SDL_Rect GS_vesa_mode_list[] = {
310 { 0, 0, 1280, 1024 }, 317 { 0, 0, 1280, 1024 },
311 { 0, 0, 1024, 768 }, 318 { 0, 0, 1024, 768 },
312 { 0, 0, 800, 600 }, 319 { 0, 0, 800, 600 },
313 { 0, 0, 640, 480 } 320 { 0, 0, 640, 480 }
314 }; 321 };
315 static SDL_Rect *GS_modes[] = { 322 static SDL_Rect *GS_vesa_modes[] = {
316 &GS_mode_list[0], 323 &GS_vesa_mode_list[0],
317 &GS_mode_list[1], 324 &GS_vesa_mode_list[1],
318 &GS_mode_list[2], 325 &GS_vesa_mode_list[2],
319 &GS_mode_list[3], 326 &GS_vesa_mode_list[3],
320 NULL 327 NULL
321 }; 328 };
322 SDL_Rect **modes; 329 SDL_Rect **modes = NULL;
323 330
324 switch (format->BitsPerPixel) { 331 if ( saved_vinfo.mode == PS2_GS_VESA ) {
325 case 16: 332 switch (format->BitsPerPixel) {
326 case 24: 333 case 16:
327 case 32: 334 case 24:
328 modes = GS_modes; 335 case 32:
329 break; 336 modes = GS_vesa_modes;
330 default: 337 break;
331 modes = NULL; 338 default:
332 break; 339 break;
340 }
341 } else {
342 if ( GS_formatmap[format->BitsPerPixel/8] == saved_vinfo.psm ) {
343 GS_tvout_mode.w = saved_vinfo.w;
344 GS_tvout_mode.h = saved_vinfo.h;
345 modes = GS_tvout_modes;
346 }
333 } 347 }
334 return(modes); 348 return(modes);
335 } 349 }
336 350
337 /* Various screen update functions available */ 351 /* Various screen update functions available */