43         mBackBuffer[i] = 0;  in OverlayPlaneBase()
78         mBackBuffer[i] = createBackBuffer();  in initialize()
79         if (!mBackBuffer[i]) {  in initialize()
132         if (mBackBuffer[i]) {  in deinitialize()
134             mBackBuffer[i] = NULL;  in deinitialize()
200         OverlayBackBufferBlk *backBuffer = mBackBuffer[i]->buf;  in setZOrderConfig()
235         OverlayBackBufferBlk *backBuffer = mBackBuffer[i]->buf;  in enable()
254         OverlayBackBufferBlk *backBuffer = mBackBuffer[i]->buf;  in disable()
304     if (!mBackBuffer[buf])  in deleteBackBuffer()
307     void *wsbmBufferObject = (void *)mBackBuffer[buf]->bufObject;  in deleteBackBuffer()
313     free(mBackBuffer[buf]);  in deleteBackBuffer()
314     mBackBuffer[buf] = 0;  in deleteBackBuffer()
321     if (!mBackBuffer[buf] || !mBackBuffer[buf]->buf)  in resetBackBuffer()
324     OverlayBackBufferBlk *backBuffer = mBackBuffer[buf]->buf;  in resetBackBuffer()
660     OverlayBackBufferBlk *backBuffer = mBackBuffer[mCurrent]->buf;  in bufferOffsetSetup()
788     OverlayBackBufferBlk *backBuffer = mBackBuffer[mCurrent]->buf;  in coordinateSetup()
982     OverlayBackBufferBlk *backBuffer = mBackBuffer[mCurrent]->buf;  in scalingSetup()
1155     OverlayBackBufferBlk *backBuffer = mBackBuffer[mCurrent]->buf;  in setDataBuffer()