loader/dshow/inputpin.h

   1 #ifndef MPLAYER_INPUTPIN_H
   2 #define MPLAYER_INPUTPIN_H
   3
   4 #include "interfaces.h"
   5
   6 typedef struct CBaseFilter2 CBaseFilter2;
   7 struct CBaseFilter2
   8 {
   9     IBaseFilter_vt* vt;
  10     DECLARE_IUNKNOWN();
  11     IPin* pin;
  12     GUID interfaces[5];
  13
  14     IPin* ( *GetPin )(CBaseFilter2* This);
  15 };
  16
  17 CBaseFilter2* CBaseFilter2Create(void);
  18
  19
  20 typedef struct CBaseFilter CBaseFilter;
  21 struct CBaseFilter
  22 {
  23     IBaseFilter_vt* vt;
  24     DECLARE_IUNKNOWN();  // has to match CBaseFilter2 - INHERITANCE!!
  25     IPin* pin;
  26     IPin* unused_pin;
  27     GUID interfaces[2];
  28
  29     IPin* ( *GetPin )(CBaseFilter* This);
  30     IPin* ( *GetUnusedPin )(CBaseFilter* This);
  31 };
  32
  33 CBaseFilter* CBaseFilterCreate(const AM_MEDIA_TYPE* vhdr, CBaseFilter2* parent);
  34
  35
  36 typedef struct
  37 {
  38     IPin_vt* vt;
  39     DECLARE_IUNKNOWN();
  40     CBaseFilter* parent;
  41     AM_MEDIA_TYPE type;
  42     GUID interfaces[1];
  43 } CInputPin;
  44
  45 CInputPin* CInputPinCreate(CBaseFilter* parent, const AM_MEDIA_TYPE* vhdr);
  46
  47
  48 typedef struct
  49 {
  50     IPin_vt* vt;
  51     DECLARE_IUNKNOWN();
  52     CBaseFilter* parent;
  53     GUID interfaces[1];
  54     IPin* remote_pin;
  55 } CRemotePin;
  56
  57 CRemotePin* CRemotePinCreate(CBaseFilter* pt, IPin* rpin);
  58
  59
  60 typedef struct
  61 {
  62     IPin_vt* vt;
  63     DECLARE_IUNKNOWN();
  64     CBaseFilter2* parent;
  65     GUID interfaces[1];
  66 } CRemotePin2;
  67
  68 CRemotePin2* CRemotePin2Create(CBaseFilter2* parent);
  69
  70 #endif /* MPLAYER_INPUTPIN_H */