Sortix cross-volatile manual
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| SDL_LockYUVOverlay(3) | SDL API Reference | SDL_LockYUVOverlay(3) |
NAME
SDL_LockYUVOverlay - Lock an overlaySYNOPSIS
#include "SDL.h"DESCRIPTION
Much the same as SDL_LockSurface, SDL_LockYUVOverlay locks the overlay for direct access to pixel data.RETURN VALUE
Returns 0 on success, or -1 on an error.SEE ALSO
SDL_UnlockYUVOverlay, SDL_CreateYUVOverlay, SDL_Overlay| Tue 11 Sep 2001, 23:01 | SDL |