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comparison src/video/SDL_video.c @ 5172:ededa1ccf91c

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Switched the SDL 1.2 compatibility to use the window surface, so it's fast even when there's no hardware acceleration available. This means that the YUV overlay now uses software, but that's okay since fast YUV code should be using the textures now anyway.
author Sam Lantinga <slouken@libsdl.org>
date Thu, 03 Feb 2011 21:13:55 -0800
parents db487f28419e
children 51b4cfdf7ebb
comparison
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5171:db487f28419e 5172:ededa1ccf91c
1389 { 1389 {
1390 CHECK_WINDOW_MAGIC(window, NULL); 1390 CHECK_WINDOW_MAGIC(window, NULL);
1391 1391
1392 if (!window->surface) { 1392 if (!window->surface) {
1393 window->surface = SDL_CreateWindowFramebuffer(window); 1393 window->surface = SDL_CreateWindowFramebuffer(window);
1394 if (window->surface) {
1395 window->surface->refcount = 0x7FFFFFF;
1396 }
1394 } 1397 }
1395 return window->surface; 1398 return window->surface;
1396 } 1399 }
1397 1400
1398 int 1401 int
1470 1473
1471 void 1474 void
1472 SDL_OnWindowResized(SDL_Window * window) 1475 SDL_OnWindowResized(SDL_Window * window)
1473 { 1476 {
1474 if (window->surface) { 1477 if (window->surface) {
1478 window->surface->refcount = 0;
1475 SDL_FreeSurface(window->surface); 1479 SDL_FreeSurface(window->surface);
1476 window->surface = NULL; 1480 window->surface = NULL;
1477 } 1481 }
1478 } 1482 }
1479 1483
1550 CHECK_WINDOW_MAGIC(window, ); 1554 CHECK_WINDOW_MAGIC(window, );
1551 1555
1552 /* Restore video mode, etc. */ 1556 /* Restore video mode, etc. */
1553 SDL_UpdateFullscreenMode(window, SDL_FALSE); 1557 SDL_UpdateFullscreenMode(window, SDL_FALSE);
1554 1558
1559 if (window->surface) {
1560 window->surface->refcount = 0;
1561 SDL_FreeSurface(window->surface);
1562 }
1555 if (_this->DestroyWindowFramebuffer) { 1563 if (_this->DestroyWindowFramebuffer) {
1556 _this->DestroyWindowFramebuffer(_this, window); 1564 _this->DestroyWindowFramebuffer(_this, window);
1557 } 1565 }
1558 if (_this->DestroyWindow) { 1566 if (_this->DestroyWindow) {
1559 _this->DestroyWindow(_this, window); 1567 _this->DestroyWindow(_this, window);