libretro: Fix a crash with video refresh.

宋文武 · 宋文武 · commit d5126ef80bd4 · 2024-11-20T20:40:43.000+08:00
diff --git a/desktop_version/libretro/SDL_libretro.c b/desktop_version/libretro/SDL_libretro.c
@@ -66,7 +66,7 @@ CreateWindowFramebuffer(SDL_VideoDevice* device,
     /* Create a new one */
     SDL_GetWindowSizeInPixels(window, &w, &h);
     _surface = SDL_CreateRGBSurfaceWithFormat(0, w, h, 0, surface_format);
-    _surface_real = SDL_CreateRGBSurfaceWithFormat(0, w, h, 0, surface_format);
+    _surface_real = SDL_CreateRGBSurfaceWithFormat(0, 320, 240, 0, surface_format);
     if (!_surface_real) {
         return -1;
     }

Original file line number	Diff line number	Diff line change
`@@ -66,7 +66,7 @@ CreateWindowFramebuffer(SDL_VideoDevice* device,`
`66`	`66`	`/* Create a new one */`
`67`	`67`	`SDL_GetWindowSizeInPixels(window, &w, &h);`
`68`	`68`	`_surface = SDL_CreateRGBSurfaceWithFormat(0, w, h, 0, surface_format);`
`69`		`- _surface_real = SDL_CreateRGBSurfaceWithFormat(0, w, h, 0, surface_format);`
	`69`	`+ _surface_real = SDL_CreateRGBSurfaceWithFormat(0, 320, 240, 0, surface_format);`
`70`	`70`	`if (!_surface_real) {`
`71`	`71`	`return -1;`
`72`	`72`	`}`