From 34e55f235ebde37616a8661231f972990b87d6bf Mon Sep 17 00:00:00 2001 From: kub Date: Sat, 10 Oct 2020 20:56:21 +0200 Subject: [PATCH] add triplebuffering support --- plat_sdl.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/plat_sdl.c b/plat_sdl.c index 9b78d05..2d38fcc 100644 --- a/plat_sdl.c +++ b/plat_sdl.c @@ -123,7 +123,11 @@ int plat_sdl_change_video_mode(int w, int h, int force) if (plat_target.vout_method == 0) { SDL_PumpEvents(); +#if defined(SDL_TRIPLEBUF) && defined(SDL_BUFFER_3X) + plat_sdl_screen = SDL_SetVideoMode(w, h, 16, SDL_HWSURFACE | SDL_TRIPLEBUF); +#else plat_sdl_screen = SDL_SetVideoMode(w, h, 16, SDL_HWSURFACE | SDL_DOUBLEBUF); +#endif if (plat_sdl_screen == NULL) { fprintf(stderr, "SDL_SetVideoMode failed: %s\n", SDL_GetError()); return -1; -- 2.39.2