ggiBseInit
ggiBseExit

ggiBseAttach
ggiBseDetach

ggiBseCreateSprite
ggiBseCreateBob
ggiBseDestroy

ggiBseBob2Blt

ggiBseSetImage
ggiBseMove

ggiBseIsSpriteEmulated

ggiBseHide
ggiBseShow

ggiBseHideIfEmulated
ggiBseShowIfEmulated

ggiBseMakeAlphaFromPixelkey
ggiBseMakeAlphaFromColorkey
ggiBseChangeAlphaByFunction
ggiBseChangeAlphaTreshold
ggiBseChangeAlphaInvert
