reactos/sdk/include/dxsdk/mixerocx.idl

   1 import "unknwn.idl";
   2
   3 #define MIXER_DATA_ASPECT_RATIO             0x00000001
   4 #define MIXER_DATA_NATIVE_SIZE              0x00000002
   5 #define MIXER_DATA_PALETTE                  0x00000004
   6 #define MIXER_STATE_MASK                    0x00000003
   7 #define MIXER_STATE_UNCONNECTED             0x00000000
   8 #define MIXER_STATE_CONNECTED_STOPPED       0x00000001
   9 #define MIXER_STATE_CONNECTED_PAUSED        0x00000002
  10 #define MIXER_STATE_CONNECTED_PLAYING       0x00000003
  11
  12 interface IMixerOCXNotify;
  13 interface IMixerOCX;
  14
  15 [
  16     object,
  17     uuid(81A3BD31-DEE1-11d1-8508-00A0C91F9CA0),
  18     pointer_default(unique)
  19 ]
  20 interface IMixerOCXNotify : IUnknown
  21 {
  22     HRESULT OnInvalidateRect([in] LPCRECT lpcRect);
  23     HRESULT OnStatusChange([in] ULONG ulStatusFlags);
  24     HRESULT OnDataChange([in] ULONG ulDataFlags);
  25 };
  26
  27 [
  28     object,
  29     uuid(81A3BD32-DEE1-11d1-8508-00A0C91F9CA0),
  30     pointer_default(unique)
  31 ]
  32 interface IMixerOCX : IUnknown
  33 {
  34     HRESULT OnDisplayChange([in] ULONG ulBitsPerPixel, [in] ULONG ulScreenWidth, [in] ULONG ulScreenHeight);
  35     HRESULT GetAspectRatio([out] LPDWORD pdwPictAspectRatioX, [out] LPDWORD pdwPictAspectRatioY);
  36     HRESULT GetVideoSize([out] LPDWORD pdwVideoWidth, [out] LPDWORD pdwVideoHeight);
  37     HRESULT GetStatus([out] LPDWORD *pdwStatus);
  38     HRESULT OnDraw([in] HDC hdcDraw, [in] LPCRECT prcDraw);
  39     HRESULT SetDrawRegion([in] LPPOINT lpptTopLeftSC, [in] LPCRECT prcDrawCC, [in] LPCRECT lprcClip);
  40     HRESULT Advise([in] IMixerOCXNotify *pmdns);
  41     HRESULT UnAdvise();
  42 };