SDL_LockYUVOverlay — Lock an overlay
#include "SDL.h"
int
SDL_LockYUVOverlay( |
SDL_Overlay * | overlay); |
Much the same as SDL_LockSurface, SDL_LockYUVOverlay locks the overlay for direct access to
pixel data.
SDL_UnlockYUVOverlay(3), SDL_CreateYUVOverlay(3), SDL_Overlay(3)
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This manual page is taken from the SDL library, licensed under GNU LGPL. |