| 
 Classes | 
| struct   | FrameRec | 
|   | frame data structure  More...
  | 
 Enumerations | 
| enum   | MaskType { kNoMask =  0, 
kAlphaChannelMask, 
kColorKeyMask
 } | 
|   | frame mask type  More...
  | 
 Functions | 
| SWError  | SWCreateFrame (FramePtr *newFrameP) | 
| int  | SWDisposeFrame (FramePtr *oldFramePP) | 
| SWError  | SWCreateFrameFromSurfaceAndRect (FramePtr *newFrameP, SDL_Surface *surface, SWRect *frameRect) | 
| SWError  | SWCreateFrameFromSurface (FramePtr *newFrameP, SDL_Surface *theSurface, int isVideoSurface) | 
| SWError  | SWCreateBlankFrame (FramePtr *newFrameP, int w, int h, unsigned char depth, SWBoolean createAlphaChannel) | 
| SWError  | SWCreateFrameFromFile (FramePtr *newFrameP, const char *filename) | 
| void  | SWLockFrame (FramePtr srcFrameP) | 
| void  | SWUnlockFrame (FramePtr srcFrameP) | 
| SWError  | SWUpdateFrame (FramePtr srcFrameP) |