SDL_LockYUVOverlay3
Lock an overlay
Usage
#include "SDL.h"
int SDL_LockYUVOverlay(SDL_Overlay *overlay);
Overview
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.
Releases
11 releases since Debian 3.0 (Woody); the text changed 1 time.