MdispZoom()函数
Synopsis
Zoom a display.
Format
void MdispZoom(DisplayId, XFactor, YFactor)
Synopsis
Zoom a display.
Format
void MdispZoom(DisplayId, XFactor, YFactor)
Synopsis
Select an image buffer to display in a user-defined window.
Format
void MdispSelectWindow(DisplayId, ImageBufId, ClientWindowHandle)
Synopsis
Select an image buffer to display.
Format
void MdispSelect(DisplayId, ImageBufId)
Synopsis
Pan and scroll a display.
Format
void MdispPan(DisplayId, XOffset, YOffset)
Synopsis
Enable overlay keying.
Format
void MdispOverlayKey(DisplayId, KeyMode, KeyCond, KeyMask, KeyColor)
Synopsis
Copy a LUT buffer to a display output LUT.
Format
void MdispLut(DisplayId, LutBufId)
Synopsis
Inquire about a display parameter.
Format
long MdispInquire(DisplayId, ParamToInquire, UserVarPtr)
Synopsis
Hook a function to a display event.
Format
MDISPHOOKFCTPTR MdispHookFunction(DisplayId, HookType, HookHandlerPtr, UserDataPtr)
Synopsis
Stop displaying an image buffer.
Format
void MdispDeselect(DisplayId, ImageBufId)
Synopsis
Free a display.
Format
void MdispFree(DisplayId)