include/dxsdk/ddstream.idl

   1
   2 import "unknwn.idl";
   3 import "mmstream.idl";
   4
   5 cpp_quote("#if 0")
   6 typedef void * LPDDSURFACEDESC;
   7 typedef struct tDDSURFACEDESC DDSURFACEDESC;
   8 cpp_quote("#endif")
   9 cpp_quote("#include <ddraw.h>")
  10
  11 enum
  12 {
  13     DDSFF_PROGRESSIVERENDER = 0x00000001
  14 };
  15
  16 interface IDirectDraw;
  17 interface IDirectDrawSurface;
  18 interface IDirectDrawPalette;
  19 interface IDirectDrawMediaStream;
  20 interface IDirectDrawStreamSample;
  21
  22  [
  23 object,
  24 local,
  25 uuid(F4104FCF-9A70-11d0-8FDE-00C04FD9189D),
  26 pointer_default(unique)
  27 ]
  28 interface IDirectDrawStreamSample : IStreamSample
  29 {
  30     HRESULT GetSurface([out]  IDirectDrawSurface ** ppDirectDrawSurface, [out]  RECT * pRect);
  31     HRESULT SetRect([in] const RECT * pRect);
  32 };
  33
  34 [
  35 object,
  36 local,
  37 uuid(F4104FCE-9A70-11d0-8FDE-00C04FD9189D),
  38 pointer_default(unique)
  39 ]
  40 interface IDirectDrawMediaStream : IMediaStream
  41 {
  42     HRESULT GetFormat([out]  DDSURFACEDESC *pDDSDCurrent, [out]  IDirectDrawPalette **ppDirectDrawPalette, [out]  DDSURFACEDESC *pDDSDDesired, [out]  DWORD *pdwFlags);
  43     HRESULT SetFormat([in] const DDSURFACEDESC *pDDSurfaceDesc, [in]  IDirectDrawPalette *pDirectDrawPalette);
  44     HRESULT GetDirectDraw([out] IDirectDraw **ppDirectDraw);
  45     HRESULT SetDirectDraw([in] IDirectDraw *pDirectDraw);
  46     HRESULT CreateSample([in]  IDirectDrawSurface *pSurface, [in]  const RECT *pRect, [in] DWORD dwFlags, [out]IDirectDrawStreamSample **ppSample);
  47     HRESULT GetTimePerFrame([out] STREAM_TIME *pFrameTime);
  48 };
  49
  50