Provided by: libsdl1.2-dev_1.2.15+dfsg2-0.1ubuntu0.2_amd64 

NAME
SDL_UnlockYUVOverlay - Unlock an overlay
SYNOPSIS
#include "SDL.h" void SDL_UnlockYUVOverlay(SDL_Overlay *overlay);
DESCRIPTION
The opposite to SDL_LockYUVOverlay. Unlocks a previously locked overlay. An overlay must be unlocked before it can be displayed.
SEE ALSO
SDL_UnlockYUVOverlay, SDL_CreateYUVOverlay, SDL_Overlay