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SDL_RenderReadPixels() now returns a surface

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Fixes https://github.com/libsdl-org/SDL/issues/8977
This commit is contained in:
Sam Lantinga
2024-02-03 10:18:12 -08:00
parent ab571633d1
commit 89b9d6cbdc
22 changed files with 216 additions and 310 deletions
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9
test/testoffscreen.c
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@@ -52,15 +52,10 @@ static void draw(void)
static void save_surface_to_bmp(void)
{
SDL_Surface* surface;
Uint32 pixel_format;
SDL_Surface *surface;
char file[128];
pixel_format = SDL_GetWindowPixelFormat(window);
surface = SDL_CreateSurface(width, height, pixel_format);
SDL_RenderReadPixels(renderer, NULL, pixel_format, surface->pixels, surface->pitch);
surface = SDL_RenderReadPixels(renderer, NULL);
(void)SDL_snprintf(file, sizeof(file), "SDL_window%" SDL_PRIs32 "-%8.8d.bmp",
SDL_GetWindowID(window), ++frame_number);