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ks.h

/**
 * This file has no copyright assigned and is placed in the Public Domain.
 * This file is part of the w64 mingw-runtime package.
 * No warranty is given; refer to the file DISCLAIMER.PD within this package.
 */
#ifndef _KS_
#define _KS_

#ifdef __TCS__
#define _KS_NO_ANONYMOUS_STRUCTURES_ 1
#endif

#ifndef _NTRTL_
#ifndef DEFINE_GUIDEX
#define DEFINE_GUIDEX(name) EXTERN_C const CDECL GUID name
#endif
#ifndef STATICGUIDOF
#define STATICGUIDOF(guid) STATIC_##guid
#endif
#endif

#ifndef SIZEOF_ARRAY
#define SIZEOF_ARRAY(ar) (sizeof(ar)/sizeof((ar)[0]))
#endif

#define DEFINE_GUIDSTRUCT(g,n) DEFINE_GUIDEX(n)
#define DEFINE_GUIDNAMED(n) n

#define STATIC_GUID_NULL 0x00000000L,0x0000,0x0000,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00

DEFINE_GUIDSTRUCT("00000000-0000-0000-0000-000000000000",GUID_NULL);
#define GUID_NULL DEFINE_GUIDNAMED(GUID_NULL)

#define IOCTL_KS_PROPERTY CTL_CODE(FILE_DEVICE_KS,0x000,METHOD_NEITHER,FILE_ANY_ACCESS)
#define IOCTL_KS_ENABLE_EVENT CTL_CODE(FILE_DEVICE_KS,0x001,METHOD_NEITHER,FILE_ANY_ACCESS)
#define IOCTL_KS_DISABLE_EVENT CTL_CODE(FILE_DEVICE_KS,0x002,METHOD_NEITHER,FILE_ANY_ACCESS)
#define IOCTL_KS_METHOD CTL_CODE(FILE_DEVICE_KS,0x003,METHOD_NEITHER,FILE_ANY_ACCESS)
#define IOCTL_KS_WRITE_STREAM CTL_CODE(FILE_DEVICE_KS,0x004,METHOD_NEITHER,FILE_WRITE_ACCESS)
#define IOCTL_KS_READ_STREAM CTL_CODE(FILE_DEVICE_KS,0x005,METHOD_NEITHER,FILE_READ_ACCESS)
#define IOCTL_KS_RESET_STATE CTL_CODE(FILE_DEVICE_KS,0x006,METHOD_NEITHER,FILE_ANY_ACCESS)

typedef enum {
  KSRESET_BEGIN,KSRESET_END
} KSRESET;

typedef enum {
  KSSTATE_STOP,KSSTATE_ACQUIRE,KSSTATE_PAUSE,KSSTATE_RUN
} KSSTATE,*PKSSTATE;

#define KSPRIORITY_LOW 0x00000001
#define KSPRIORITY_NORMAL 0x40000000
#define KSPRIORITY_HIGH 0x80000000
#define KSPRIORITY_EXCLUSIVE 0xFFFFFFFF

typedef struct {
  ULONG PriorityClass;
  ULONG PrioritySubClass;
} KSPRIORITY,*PKSPRIORITY;

typedef struct {
  __MINGW_EXTENSION union {
    __MINGW_EXTENSION struct
#ifdef _KS_NO_ANONYMOUS_STRUCTURES_
      _IDENTIFIER
#endif
    {
      GUID Set;
      ULONG Id;
      ULONG Flags;
    };
    LONGLONG Alignment;
  };
} KSIDENTIFIER,*PKSIDENTIFIER;

typedef KSIDENTIFIER KSPROPERTY,*PKSPROPERTY,KSMETHOD,*PKSMETHOD,KSEVENT,*PKSEVENT;

#define KSMETHOD_TYPE_NONE 0x00000000
#define KSMETHOD_TYPE_READ 0x00000001
#define KSMETHOD_TYPE_WRITE 0x00000002
#define KSMETHOD_TYPE_MODIFY 0x00000003
#define KSMETHOD_TYPE_SOURCE 0x00000004

#define KSMETHOD_TYPE_SEND 0x00000001
#define KSMETHOD_TYPE_SETSUPPORT 0x00000100
#define KSMETHOD_TYPE_BASICSUPPORT 0x00000200

#define KSMETHOD_TYPE_TOPOLOGY 0x10000000

#define KSPROPERTY_TYPE_GET 0x00000001
#define KSPROPERTY_TYPE_SET 0x00000002
#define KSPROPERTY_TYPE_SETSUPPORT 0x00000100
#define KSPROPERTY_TYPE_BASICSUPPORT 0x00000200
#define KSPROPERTY_TYPE_RELATIONS 0x00000400
#define KSPROPERTY_TYPE_SERIALIZESET 0x00000800
#define KSPROPERTY_TYPE_UNSERIALIZESET 0x00001000
#define KSPROPERTY_TYPE_SERIALIZERAW 0x00002000
#define KSPROPERTY_TYPE_UNSERIALIZERAW 0x00004000
#define KSPROPERTY_TYPE_SERIALIZESIZE 0x00008000
#define KSPROPERTY_TYPE_DEFAULTVALUES 0x00010000

#define KSPROPERTY_TYPE_TOPOLOGY 0x10000000

typedef struct {
  KSPROPERTY Property;
  ULONG NodeId;
  ULONG Reserved;
} KSP_NODE,*PKSP_NODE;

typedef struct {
  KSMETHOD Method;
  ULONG NodeId;
  ULONG Reserved;
} KSM_NODE,*PKSM_NODE;

typedef struct {
  KSEVENT Event;
  ULONG NodeId;
  ULONG Reserved;
} KSE_NODE,*PKSE_NODE;

#define STATIC_KSPROPTYPESETID_General 0x97E99BA0L,0xBDEA,0x11CF,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("97E99BA0-BDEA-11CF-A5D6-28DB04C10000",KSPROPTYPESETID_General);
#define KSPROPTYPESETID_General DEFINE_GUIDNAMED(KSPROPTYPESETID_General)

typedef struct {
  ULONG Size;
  ULONG Count;
} KSMULTIPLE_ITEM,*PKSMULTIPLE_ITEM;

typedef struct {
  ULONG AccessFlags;
  ULONG DescriptionSize;
  KSIDENTIFIER PropTypeSet;
  ULONG MembersListCount;
  ULONG Reserved;
} KSPROPERTY_DESCRIPTION,*PKSPROPERTY_DESCRIPTION;

#define KSPROPERTY_MEMBER_RANGES 0x00000001
#define KSPROPERTY_MEMBER_STEPPEDRANGES 0x00000002
#define KSPROPERTY_MEMBER_VALUES 0x00000003

#define KSPROPERTY_MEMBER_FLAG_DEFAULT 0x00000001
#define KSPROPERTY_MEMBER_FLAG_BASICSUPPORT_MULTICHANNEL 0x00000002
#define KSPROPERTY_MEMBER_FLAG_BASICSUPPORT_UNIFORM 0x00000004

typedef struct {
  ULONG MembersFlags;
  ULONG MembersSize;
  ULONG MembersCount;
  ULONG Flags;
} KSPROPERTY_MEMBERSHEADER,*PKSPROPERTY_MEMBERSHEADER;

typedef union {
  __MINGW_EXTENSION struct
#ifdef _KS_NO_ANONYMOUS_STRUCTURES_
    _SIGNED
#endif
  {
    LONG SignedMinimum;
    LONG SignedMaximum;
  };
  __MINGW_EXTENSION struct
#ifdef _KS_NO_ANONYMOUS_STRUCTURES_
    _UNSIGNED
#endif
  {
    ULONG UnsignedMinimum;
    ULONG UnsignedMaximum;
  };
} KSPROPERTY_BOUNDS_LONG,*PKSPROPERTY_BOUNDS_LONG;

typedef union {
  __MINGW_EXTENSION struct
#ifdef _KS_NO_ANONYMOUS_STRUCTURES_
    _SIGNED64
#endif
  {
    LONGLONG SignedMinimum;
    LONGLONG SignedMaximum;
  };
  __MINGW_EXTENSION struct
#ifdef _KS_NO_ANONYMOUS_STRUCTURES_
    _UNSIGNED64
#endif
  {
    DWORDLONG UnsignedMinimum;
    DWORDLONG UnsignedMaximum;
  };
} KSPROPERTY_BOUNDS_LONGLONG,*PKSPROPERTY_BOUNDS_LONGLONG;

typedef struct {
  ULONG SteppingDelta;
  ULONG Reserved;
  KSPROPERTY_BOUNDS_LONG Bounds;
} KSPROPERTY_STEPPING_LONG,*PKSPROPERTY_STEPPING_LONG;

typedef struct {
  DWORDLONG SteppingDelta;
  KSPROPERTY_BOUNDS_LONGLONG Bounds;
} KSPROPERTY_STEPPING_LONGLONG,*PKSPROPERTY_STEPPING_LONGLONG;

typedef PVOID PKSWORKER;

typedef struct {
  ULONG NotificationType;
  __MINGW_EXTENSION union {
    struct {
      HANDLE Event;
      ULONG_PTR Reserved[2];
    } EventHandle;
    struct {
      HANDLE Semaphore;
      ULONG Reserved;
      LONG Adjustment;
    } SemaphoreHandle;
    struct {
      PVOID Unused;
      LONG_PTR Alignment[2];
    } Alignment;
  };
} KSEVENTDATA,*PKSEVENTDATA;

#define KSEVENTF_EVENT_HANDLE 0x00000001
#define KSEVENTF_SEMAPHORE_HANDLE 0x00000002

#define KSEVENT_TYPE_ENABLE 0x00000001
#define KSEVENT_TYPE_ONESHOT 0x00000002
#define KSEVENT_TYPE_ENABLEBUFFERED 0x00000004
#define KSEVENT_TYPE_SETSUPPORT 0x00000100
#define KSEVENT_TYPE_BASICSUPPORT 0x00000200
#define KSEVENT_TYPE_QUERYBUFFER 0x00000400

#define KSEVENT_TYPE_TOPOLOGY 0x10000000

typedef struct {
  KSEVENT Event;
  PKSEVENTDATA EventData;
  PVOID Reserved;
} KSQUERYBUFFER,*PKSQUERYBUFFER;

typedef struct {
  ULONG Size;
  ULONG Flags;
  __MINGW_EXTENSION union {
    HANDLE ObjectHandle;
    PVOID ObjectPointer;
  };
  PVOID Reserved;
  KSEVENT Event;
  KSEVENTDATA EventData;
} KSRELATIVEEVENT;

#define KSRELATIVEEVENT_FLAG_HANDLE 0x00000001
#define KSRELATIVEEVENT_FLAG_POINTER 0x00000002

typedef struct {
  KSEVENTDATA EventData;
  LONGLONG MarkTime;
} KSEVENT_TIME_MARK,*PKSEVENT_TIME_MARK;

typedef struct {
  KSEVENTDATA EventData;
  LONGLONG TimeBase;
  LONGLONG Interval;
} KSEVENT_TIME_INTERVAL,*PKSEVENT_TIME_INTERVAL;

typedef struct {
  LONGLONG TimeBase;
  LONGLONG Interval;
} KSINTERVAL,*PKSINTERVAL;

#define STATIC_KSPROPSETID_General 0x1464EDA5L,0x6A8F,0x11D1,0x9A,0xA7,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUIDSTRUCT("1464EDA5-6A8F-11D1-9AA7-00A0C9223196",KSPROPSETID_General);
#define KSPROPSETID_General DEFINE_GUIDNAMED(KSPROPSETID_General)

typedef enum {
  KSPROPERTY_GENERAL_COMPONENTID
} KSPROPERTY_GENERAL;

typedef struct {
  GUID Manufacturer;
  GUID Product;
  GUID Component;
  GUID Name;
  ULONG Version;
  ULONG Revision;
} KSCOMPONENTID,*PKSCOMPONENTID;

#define DEFINE_KSPROPERTY_ITEM_GENERAL_COMPONENTID(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_GENERAL_COMPONENTID,(Handler),sizeof(KSPROPERTY),sizeof(KSCOMPONENTID),NULL,NULL,0,NULL,NULL,0)

#define STATIC_KSMETHODSETID_StreamIo 0x65D003CAL,0x1523,0x11D2,0xB2,0x7A,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUIDSTRUCT("65D003CA-1523-11D2-B27A-00A0C9223196",KSMETHODSETID_StreamIo);
#define KSMETHODSETID_StreamIo DEFINE_GUIDNAMED(KSMETHODSETID_StreamIo)

typedef enum {
  KSMETHOD_STREAMIO_READ,KSMETHOD_STREAMIO_WRITE
} KSMETHOD_STREAMIO;

#define DEFINE_KSMETHOD_ITEM_STREAMIO_READ(Handler) DEFINE_KSMETHOD_ITEM(KSMETHOD_STREAMIO_READ,KSMETHOD_TYPE_WRITE,(Handler),sizeof(KSMETHOD),0,NULL)
#define DEFINE_KSMETHOD_ITEM_STREAMIO_WRITE(Handler) DEFINE_KSMETHOD_ITEM(KSMETHOD_STREAMIO_WRITE,KSMETHOD_TYPE_READ,(Handler),sizeof(KSMETHOD),0,NULL)

#define STATIC_KSPROPSETID_MediaSeeking 0xEE904F0CL,0xD09B,0x11D0,0xAB,0xE9,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUIDSTRUCT("EE904F0C-D09B-11D0-ABE9-00A0C9223196",KSPROPSETID_MediaSeeking);
#define KSPROPSETID_MediaSeeking DEFINE_GUIDNAMED(KSPROPSETID_MediaSeeking)

typedef enum {
  KSPROPERTY_MEDIASEEKING_CAPABILITIES,KSPROPERTY_MEDIASEEKING_FORMATS,KSPROPERTY_MEDIASEEKING_TIMEFORMAT,KSPROPERTY_MEDIASEEKING_POSITION,
  KSPROPERTY_MEDIASEEKING_STOPPOSITION,KSPROPERTY_MEDIASEEKING_POSITIONS,KSPROPERTY_MEDIASEEKING_DURATION,KSPROPERTY_MEDIASEEKING_AVAILABLE,
  KSPROPERTY_MEDIASEEKING_PREROLL,KSPROPERTY_MEDIASEEKING_CONVERTTIMEFORMAT
} KSPROPERTY_MEDIASEEKING;

typedef enum {
  KS_SEEKING_NoPositioning,KS_SEEKING_AbsolutePositioning,KS_SEEKING_RelativePositioning,KS_SEEKING_IncrementalPositioning,
  KS_SEEKING_PositioningBitsMask = 0x3,KS_SEEKING_SeekToKeyFrame,KS_SEEKING_ReturnTime = 0x8
} KS_SEEKING_FLAGS;

typedef enum {
  KS_SEEKING_CanSeekAbsolute = 0x1,KS_SEEKING_CanSeekForwards = 0x2,KS_SEEKING_CanSeekBackwards = 0x4,KS_SEEKING_CanGetCurrentPos = 0x8,
  KS_SEEKING_CanGetStopPos = 0x10,KS_SEEKING_CanGetDuration = 0x20,KS_SEEKING_CanPlayBackwards = 0x40
} KS_SEEKING_CAPABILITIES;

typedef struct {
  LONGLONG Current;
  LONGLONG Stop;
  KS_SEEKING_FLAGS CurrentFlags;
  KS_SEEKING_FLAGS StopFlags;
} KSPROPERTY_POSITIONS,*PKSPROPERTY_POSITIONS;

typedef struct {
  LONGLONG Earliest;
  LONGLONG Latest;
} KSPROPERTY_MEDIAAVAILABLE,*PKSPROPERTY_MEDIAAVAILABLE;

typedef struct {
  KSPROPERTY Property;
  GUID SourceFormat;
  GUID TargetFormat;
  LONGLONG Time;
} KSP_TIMEFORMAT,*PKSP_TIMEFORMAT;

#define DEFINE_KSPROPERTY_ITEM_MEDIASEEKING_CAPABILITIES(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_MEDIASEEKING_CAPABILITIES,(Handler),sizeof(KSPROPERTY),sizeof(KS_SEEKING_CAPABILITIES),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_MEDIASEEKING_FORMATS(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_MEDIASEEKING_FORMATS,(Handler),sizeof(KSPROPERTY),0,NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_MEDIASEEKING_TIMEFORMAT(GetHandler,SetHandler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_MEDIASEEKING_TIMEFORMAT,(GetHandler),sizeof(KSPROPERTY),sizeof(GUID),(SetHandler),NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_MEDIASEEKING_POSITION(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_MEDIASEEKING_POSITION,(Handler),sizeof(KSPROPERTY),sizeof(LONGLONG),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_MEDIASEEKING_STOPPOSITION(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_MEDIASEEKING_STOPPOSITION,(Handler),sizeof(KSPROPERTY),sizeof(LONGLONG),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_MEDIASEEKING_POSITIONS(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_MEDIASEEKING_POSITIONS,NULL,sizeof(KSPROPERTY),sizeof(KSPROPERTY_POSITIONS),(Handler),NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_MEDIASEEKING_DURATION(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_MEDIASEEKING_DURATION,(Handler),sizeof(KSPROPERTY),sizeof(LONGLONG),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_MEDIASEEKING_AVAILABLE(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_MEDIASEEKING_AVAILABLE,(Handler),sizeof(KSPROPERTY),sizeof(KSPROPERTY_MEDIAAVAILABLE),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_MEDIASEEKING_PREROLL(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_MEDIASEEKING_PREROLL,(Handler),sizeof(KSPROPERTY),sizeof(LONGLONG),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_MEDIASEEKING_CONVERTTIMEFORMAT(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_MEDIASEEKING_CONVERTTIMEFORMAT,(Handler),sizeof(KSP_TIMEFORMAT),sizeof(LONGLONG),NULL,NULL,0,NULL,NULL,0)

#define STATIC_KSPROPSETID_Topology 0x720D4AC0L,0x7533,0x11D0,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("720D4AC0-7533-11D0-A5D6-28DB04C10000",KSPROPSETID_Topology);
#define KSPROPSETID_Topology DEFINE_GUIDNAMED(KSPROPSETID_Topology)

typedef enum {
  KSPROPERTY_TOPOLOGY_CATEGORIES,KSPROPERTY_TOPOLOGY_NODES,KSPROPERTY_TOPOLOGY_CONNECTIONS,KSPROPERTY_TOPOLOGY_NAME
} KSPROPERTY_TOPOLOGY;

#define DEFINE_KSPROPERTY_ITEM_TOPOLOGY_CATEGORIES(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_TOPOLOGY_CATEGORIES,(Handler),sizeof(KSPROPERTY),0,NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_TOPOLOGY_NODES(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_TOPOLOGY_NODES,(Handler),sizeof(KSPROPERTY),0,NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_TOPOLOGY_CONNECTIONS(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_TOPOLOGY_CONNECTIONS,(Handler),sizeof(KSPROPERTY),0,NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_TOPOLOGY_NAME(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_TOPOLOGY_NAME,(Handler),sizeof(KSP_NODE),0,NULL,NULL,0,NULL,NULL,0)

#define DEFINE_KSPROPERTY_TOPOLOGYSET(TopologySet,Handler)DEFINE_KSPROPERTY_TABLE(TopologySet) { DEFINE_KSPROPERTY_ITEM_TOPOLOGY_CATEGORIES(Handler),DEFINE_KSPROPERTY_ITEM_TOPOLOGY_NODES(Handler),DEFINE_KSPROPERTY_ITEM_TOPOLOGY_CONNECTIONS(Handler),DEFINE_KSPROPERTY_ITEM_TOPOLOGY_NAME(Handler)}

#define STATIC_KSCATEGORY_BRIDGE 0x085AFF00L,0x62CE,0x11CF,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("085AFF00-62CE-11CF-A5D6-28DB04C10000",KSCATEGORY_BRIDGE);
#define KSCATEGORY_BRIDGE DEFINE_GUIDNAMED(KSCATEGORY_BRIDGE)

#define STATIC_KSCATEGORY_CAPTURE 0x65E8773DL,0x8F56,0x11D0,0xA3,0xB9,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUIDSTRUCT("65E8773D-8F56-11D0-A3B9-00A0C9223196",KSCATEGORY_CAPTURE);
#define KSCATEGORY_CAPTURE DEFINE_GUIDNAMED(KSCATEGORY_CAPTURE)

#define STATIC_KSCATEGORY_RENDER 0x65E8773EL,0x8F56,0x11D0,0xA3,0xB9,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUIDSTRUCT("65E8773E-8F56-11D0-A3B9-00A0C9223196",KSCATEGORY_RENDER);
#define KSCATEGORY_RENDER DEFINE_GUIDNAMED(KSCATEGORY_RENDER)

#define STATIC_KSCATEGORY_MIXER 0xAD809C00L,0x7B88,0x11D0,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("AD809C00-7B88-11D0-A5D6-28DB04C10000",KSCATEGORY_MIXER);
#define KSCATEGORY_MIXER DEFINE_GUIDNAMED(KSCATEGORY_MIXER)

#define STATIC_KSCATEGORY_SPLITTER 0x0A4252A0L,0x7E70,0x11D0,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("0A4252A0-7E70-11D0-A5D6-28DB04C10000",KSCATEGORY_SPLITTER);
#define KSCATEGORY_SPLITTER DEFINE_GUIDNAMED(KSCATEGORY_SPLITTER)

#define STATIC_KSCATEGORY_DATACOMPRESSOR 0x1E84C900L,0x7E70,0x11D0,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("1E84C900-7E70-11D0-A5D6-28DB04C10000",KSCATEGORY_DATACOMPRESSOR);
#define KSCATEGORY_DATACOMPRESSOR DEFINE_GUIDNAMED(KSCATEGORY_DATACOMPRESSOR)

#define STATIC_KSCATEGORY_DATADECOMPRESSOR 0x2721AE20L,0x7E70,0x11D0,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("2721AE20-7E70-11D0-A5D6-28DB04C10000",KSCATEGORY_DATADECOMPRESSOR);
#define KSCATEGORY_DATADECOMPRESSOR DEFINE_GUIDNAMED(KSCATEGORY_DATADECOMPRESSOR)

#define STATIC_KSCATEGORY_DATATRANSFORM 0x2EB07EA0L,0x7E70,0x11D0,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("2EB07EA0-7E70-11D0-A5D6-28DB04C10000",KSCATEGORY_DATATRANSFORM);
#define KSCATEGORY_DATATRANSFORM DEFINE_GUIDNAMED(KSCATEGORY_DATATRANSFORM)

#define STATIC_KSCATEGORY_COMMUNICATIONSTRANSFORM 0xCF1DDA2CL,0x9743,0x11D0,0xA3,0xEE,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUIDSTRUCT("CF1DDA2C-9743-11D0-A3EE-00A0C9223196",KSCATEGORY_COMMUNICATIONSTRANSFORM);
#define KSCATEGORY_COMMUNICATIONSTRANSFORM DEFINE_GUIDNAMED(KSCATEGORY_COMMUNICATIONSTRANSFORM)

#define STATIC_KSCATEGORY_INTERFACETRANSFORM 0xCF1DDA2DL,0x9743,0x11D0,0xA3,0xEE,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUIDSTRUCT("CF1DDA2D-9743-11D0-A3EE-00A0C9223196",KSCATEGORY_INTERFACETRANSFORM);
#define KSCATEGORY_INTERFACETRANSFORM DEFINE_GUIDNAMED(KSCATEGORY_INTERFACETRANSFORM)

#define STATIC_KSCATEGORY_MEDIUMTRANSFORM 0xCF1DDA2EL,0x9743,0x11D0,0xA3,0xEE,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUIDSTRUCT("CF1DDA2E-9743-11D0-A3EE-00A0C9223196",KSCATEGORY_MEDIUMTRANSFORM);
#define KSCATEGORY_MEDIUMTRANSFORM DEFINE_GUIDNAMED(KSCATEGORY_MEDIUMTRANSFORM)

#define STATIC_KSCATEGORY_FILESYSTEM 0x760FED5EL,0x9357,0x11D0,0xA3,0xCC,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUIDSTRUCT("760FED5E-9357-11D0-A3CC-00A0C9223196",KSCATEGORY_FILESYSTEM);
#define KSCATEGORY_FILESYSTEM DEFINE_GUIDNAMED(KSCATEGORY_FILESYSTEM)

#define STATIC_KSCATEGORY_CLOCK 0x53172480L,0x4791,0x11D0,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("53172480-4791-11D0-A5D6-28DB04C10000",KSCATEGORY_CLOCK);
#define KSCATEGORY_CLOCK DEFINE_GUIDNAMED(KSCATEGORY_CLOCK)

#define STATIC_KSCATEGORY_PROXY 0x97EBAACAL,0x95BD,0x11D0,0xA3,0xEA,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUIDSTRUCT("97EBAACA-95BD-11D0-A3EA-00A0C9223196",KSCATEGORY_PROXY);
#define KSCATEGORY_PROXY DEFINE_GUIDNAMED(KSCATEGORY_PROXY)

#define STATIC_KSCATEGORY_QUALITY 0x97EBAACBL,0x95BD,0x11D0,0xA3,0xEA,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUIDSTRUCT("97EBAACB-95BD-11D0-A3EA-00A0C9223196",KSCATEGORY_QUALITY);
#define KSCATEGORY_QUALITY DEFINE_GUIDNAMED(KSCATEGORY_QUALITY)

typedef struct {
  ULONG FromNode;
  ULONG FromNodePin;
  ULONG ToNode;
  ULONG ToNodePin;
} KSTOPOLOGY_CONNECTION,*PKSTOPOLOGY_CONNECTION;

typedef struct {
  ULONG CategoriesCount;
  const GUID *Categories;
  ULONG TopologyNodesCount;
  const GUID *TopologyNodes;
  ULONG TopologyConnectionsCount;
  const KSTOPOLOGY_CONNECTION *TopologyConnections;
  const GUID *TopologyNodesNames;
  ULONG Reserved;
} KSTOPOLOGY,*PKSTOPOLOGY;

#define KSFILTER_NODE ((ULONG)-1)
#define KSALL_NODES ((ULONG)-1)

typedef struct {
  ULONG CreateFlags;
  ULONG Node;
} KSNODE_CREATE,*PKSNODE_CREATE;

#define STATIC_KSTIME_FORMAT_NONE STATIC_GUID_NULL
#define KSTIME_FORMAT_NONE GUID_NULL

#define STATIC_KSTIME_FORMAT_FRAME 0x7b785570L,0x8c82,0x11cf,0xbc,0x0c,0x00,0xaa,0x00,0xac,0x74,0xf6
DEFINE_GUIDSTRUCT("7b785570-8c82-11cf-bc0c-00aa00ac74f6",KSTIME_FORMAT_FRAME);
#define KSTIME_FORMAT_FRAME DEFINE_GUIDNAMED(KSTIME_FORMAT_FRAME)

#define STATIC_KSTIME_FORMAT_BYTE 0x7b785571L,0x8c82,0x11cf,0xbc,0x0c,0x00,0xaa,0x00,0xac,0x74,0xf6
DEFINE_GUIDSTRUCT("7b785571-8c82-11cf-bc0c-00aa00ac74f6",KSTIME_FORMAT_BYTE);
#define KSTIME_FORMAT_BYTE DEFINE_GUIDNAMED(KSTIME_FORMAT_BYTE)

#define STATIC_KSTIME_FORMAT_SAMPLE 0x7b785572L,0x8c82,0x11cf,0xbc,0x0c,0x00,0xaa,0x00,0xac,0x74,0xf6
DEFINE_GUIDSTRUCT("7b785572-8c82-11cf-bc0c-00aa00ac74f6",KSTIME_FORMAT_SAMPLE);
#define KSTIME_FORMAT_SAMPLE DEFINE_GUIDNAMED(KSTIME_FORMAT_SAMPLE)

#define STATIC_KSTIME_FORMAT_FIELD 0x7b785573L,0x8c82,0x11cf,0xbc,0x0c,0x00,0xaa,0x00,0xac,0x74,0xf6
DEFINE_GUIDSTRUCT("7b785573-8c82-11cf-bc0c-00aa00ac74f6",KSTIME_FORMAT_FIELD);
#define KSTIME_FORMAT_FIELD DEFINE_GUIDNAMED(KSTIME_FORMAT_FIELD)

#define STATIC_KSTIME_FORMAT_MEDIA_TIME 0x7b785574L,0x8c82,0x11cf,0xbc,0x0c,0x00,0xaa,0x00,0xac,0x74,0xf6
DEFINE_GUIDSTRUCT("7b785574-8c82-11cf-bc0c-00aa00ac74f6",KSTIME_FORMAT_MEDIA_TIME);
#define KSTIME_FORMAT_MEDIA_TIME DEFINE_GUIDNAMED(KSTIME_FORMAT_MEDIA_TIME)

typedef KSIDENTIFIER KSPIN_INTERFACE,*PKSPIN_INTERFACE;

#define STATIC_KSINTERFACESETID_Standard 0x1A8766A0L,0x62CE,0x11CF,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("1A8766A0-62CE-11CF-A5D6-28DB04C10000",KSINTERFACESETID_Standard);
#define KSINTERFACESETID_Standard DEFINE_GUIDNAMED(KSINTERFACESETID_Standard)

typedef enum {
  KSINTERFACE_STANDARD_STREAMING,KSINTERFACE_STANDARD_LOOPED_STREAMING,KSINTERFACE_STANDARD_CONTROL
} KSINTERFACE_STANDARD;

#define STATIC_KSINTERFACESETID_FileIo 0x8C6F932CL,0xE771,0x11D0,0xB8,0xFF,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUIDSTRUCT("8C6F932C-E771-11D0-B8FF-00A0C9223196",KSINTERFACESETID_FileIo);
#define KSINTERFACESETID_FileIo DEFINE_GUIDNAMED(KSINTERFACESETID_FileIo)

typedef enum {
  KSINTERFACE_FILEIO_STREAMING
} KSINTERFACE_FILEIO;

#define KSMEDIUM_TYPE_ANYINSTANCE 0

#define STATIC_KSMEDIUMSETID_Standard 0x4747B320L,0x62CE,0x11CF,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("4747B320-62CE-11CF-A5D6-28DB04C10000",KSMEDIUMSETID_Standard);
#define KSMEDIUMSETID_Standard DEFINE_GUIDNAMED(KSMEDIUMSETID_Standard)

#define KSMEDIUM_STANDARD_DEVIO KSMEDIUM_TYPE_ANYINSTANCE

#define STATIC_KSPROPSETID_Pin 0x8C134960L,0x51AD,0x11CF,0x87,0x8A,0x94,0xF8,0x01,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("8C134960-51AD-11CF-878A-94F801C10000",KSPROPSETID_Pin);
#define KSPROPSETID_Pin DEFINE_GUIDNAMED(KSPROPSETID_Pin)

typedef enum {
  KSPROPERTY_PIN_CINSTANCES,KSPROPERTY_PIN_CTYPES,KSPROPERTY_PIN_DATAFLOW,KSPROPERTY_PIN_DATARANGES,KSPROPERTY_PIN_DATAINTERSECTION,
  KSPROPERTY_PIN_INTERFACES,KSPROPERTY_PIN_MEDIUMS,KSPROPERTY_PIN_COMMUNICATION,KSPROPERTY_PIN_GLOBALCINSTANCES,KSPROPERTY_PIN_NECESSARYINSTANCES,
  KSPROPERTY_PIN_PHYSICALCONNECTION,KSPROPERTY_PIN_CATEGORY,KSPROPERTY_PIN_NAME,KSPROPERTY_PIN_CONSTRAINEDDATARANGES,KSPROPERTY_PIN_PROPOSEDATAFORMAT
} KSPROPERTY_PIN;

typedef struct {
  KSPROPERTY Property;
  ULONG PinId;
  ULONG Reserved;
} KSP_PIN,*PKSP_PIN;

#define KSINSTANCE_INDETERMINATE ((ULONG)-1)

typedef struct {
  ULONG PossibleCount;
  ULONG CurrentCount;
} KSPIN_CINSTANCES,*PKSPIN_CINSTANCES;

typedef enum {
  KSPIN_DATAFLOW_IN = 1,KSPIN_DATAFLOW_OUT
} KSPIN_DATAFLOW,*PKSPIN_DATAFLOW;

#define KSDATAFORMAT_BIT_TEMPORAL_COMPRESSION 0
#define KSDATAFORMAT_TEMPORAL_COMPRESSION (1 << KSDATAFORMAT_BIT_TEMPORAL_COMPRESSION)
#define KSDATAFORMAT_BIT_ATTRIBUTES 1
#define KSDATAFORMAT_ATTRIBUTES (1 << KSDATAFORMAT_BIT_ATTRIBUTES)

#define KSDATARANGE_BIT_ATTRIBUTES 1
#define KSDATARANGE_ATTRIBUTES (1 << KSDATARANGE_BIT_ATTRIBUTES)
#define KSDATARANGE_BIT_REQUIRED_ATTRIBUTES 2
#define KSDATARANGE_REQUIRED_ATTRIBUTES (1 << KSDATARANGE_BIT_REQUIRED_ATTRIBUTES)

typedef union {
  __MINGW_EXTENSION struct {
    ULONG FormatSize;
    ULONG Flags;
    ULONG SampleSize;
    ULONG Reserved;
    GUID MajorFormat;
    GUID SubFormat;
    GUID Specifier;
  };
  LONGLONG Alignment;
} KSDATAFORMAT,*PKSDATAFORMAT,KSDATARANGE,*PKSDATARANGE;

#define KSATTRIBUTE_REQUIRED 0x00000001

typedef struct {
  ULONG Size;
  ULONG Flags;
  GUID Attribute;
} KSATTRIBUTE,*PKSATTRIBUTE;

typedef enum {
  KSPIN_COMMUNICATION_NONE,KSPIN_COMMUNICATION_SINK,KSPIN_COMMUNICATION_SOURCE,KSPIN_COMMUNICATION_BOTH,KSPIN_COMMUNICATION_BRIDGE
} KSPIN_COMMUNICATION,*PKSPIN_COMMUNICATION;

typedef KSIDENTIFIER KSPIN_MEDIUM,*PKSPIN_MEDIUM;

typedef struct {
  KSPIN_INTERFACE Interface;
  KSPIN_MEDIUM Medium;
  ULONG PinId;
  HANDLE PinToHandle;
  KSPRIORITY Priority;
} KSPIN_CONNECT,*PKSPIN_CONNECT;

typedef struct {
  ULONG Size;
  ULONG Pin;
  WCHAR SymbolicLinkName[1];
} KSPIN_PHYSICALCONNECTION,*PKSPIN_PHYSICALCONNECTION;

#define DEFINE_KSPIN_INTERFACE_TABLE(tablename) const KSPIN_INTERFACE tablename[] =
#define DEFINE_KSPIN_INTERFACE_ITEM(guid,INTERFACE) { STATICGUIDOF(guid),(INTERFACE),0 }
#define DEFINE_KSPIN_MEDIUM_TABLE(tablename) const KSPIN_MEDIUM tablename[] =
#define DEFINE_KSPIN_MEDIUM_ITEM(guid,medium) DEFINE_KSPIN_INTERFACE_ITEM(guid,medium)
#define DEFINE_KSPROPERTY_ITEM_PIN_CINSTANCES(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_PIN_CINSTANCES,(Handler),sizeof(KSP_PIN),sizeof(KSPIN_CINSTANCES),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_PIN_CTYPES(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_PIN_CTYPES,(Handler),sizeof(KSPROPERTY),sizeof(ULONG),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_PIN_DATAFLOW(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_PIN_DATAFLOW,(Handler),sizeof(KSP_PIN),sizeof(KSPIN_DATAFLOW),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_PIN_DATARANGES(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_PIN_DATARANGES,(Handler),sizeof(KSP_PIN),0,NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_PIN_DATAINTERSECTION(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_PIN_DATAINTERSECTION,(Handler),sizeof(KSP_PIN) + sizeof(KSMULTIPLE_ITEM),0,NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_PIN_INTERFACES(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_PIN_INTERFACES,(Handler),sizeof(KSP_PIN),0,NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_PIN_MEDIUMS(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_PIN_MEDIUMS,(Handler),sizeof(KSP_PIN),0,NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_PIN_COMMUNICATION(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_PIN_COMMUNICATION,(Handler),sizeof(KSP_PIN),sizeof(KSPIN_COMMUNICATION),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_PIN_GLOBALCINSTANCES(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_PIN_GLOBALCINSTANCES,(Handler),sizeof(KSP_PIN),sizeof(KSPIN_CINSTANCES),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_PIN_NECESSARYINSTANCES(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_PIN_NECESSARYINSTANCES,(Handler),sizeof(KSP_PIN),sizeof(ULONG),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_PIN_PHYSICALCONNECTION(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_PIN_PHYSICALCONNECTION,(Handler),sizeof(KSP_PIN),0,NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_PIN_CATEGORY(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_PIN_CATEGORY,(Handler),sizeof(KSP_PIN),sizeof(GUID),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_PIN_NAME(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_PIN_NAME,(Handler),sizeof(KSP_PIN),0,NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_PIN_CONSTRAINEDDATARANGES(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_PIN_CONSTRAINEDDATARANGES,(Handler),sizeof(KSP_PIN),0,NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_PIN_PROPOSEDATAFORMAT(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_PIN_PROPOSEDATAFORMAT,NULL,sizeof(KSP_PIN),sizeof(KSDATAFORMAT),(Handler),NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_PINSET(PinSet,PropGeneral,PropInstances,PropIntersection)DEFINE_KSPROPERTY_TABLE(PinSet) { DEFINE_KSPROPERTY_ITEM_PIN_CINSTANCES(PropInstances),DEFINE_KSPROPERTY_ITEM_PIN_CTYPES(PropGeneral),DEFINE_KSPROPERTY_ITEM_PIN_DATAFLOW(PropGeneral),DEFINE_KSPROPERTY_ITEM_PIN_DATARANGES(PropGeneral),DEFINE_KSPROPERTY_ITEM_PIN_DATAINTERSECTION(PropIntersection),DEFINE_KSPROPERTY_ITEM_PIN_INTERFACES(PropGeneral),DEFINE_KSPROPERTY_ITEM_PIN_MEDIUMS(PropGeneral),DEFINE_KSPROPERTY_ITEM_PIN_COMMUNICATION(PropGeneral),DEFINE_KSPROPERTY_ITEM_PIN_CATEGORY(PropGeneral),DEFINE_KSPROPERTY_ITEM_PIN_NAME(PropGeneral)}
#define DEFINE_KSPROPERTY_PINSETCONSTRAINED(PinSet,PropGeneral,PropInstances,PropIntersection)DEFINE_KSPROPERTY_TABLE(PinSet) { DEFINE_KSPROPERTY_ITEM_PIN_CINSTANCES(PropInstances),DEFINE_KSPROPERTY_ITEM_PIN_CTYPES(PropGeneral),DEFINE_KSPROPERTY_ITEM_PIN_DATAFLOW(PropGeneral),DEFINE_KSPROPERTY_ITEM_PIN_DATARANGES(PropGeneral),DEFINE_KSPROPERTY_ITEM_PIN_DATAINTERSECTION(PropIntersection),DEFINE_KSPROPERTY_ITEM_PIN_INTERFACES(PropGeneral),DEFINE_KSPROPERTY_ITEM_PIN_MEDIUMS(PropGeneral),DEFINE_KSPROPERTY_ITEM_PIN_COMMUNICATION(PropGeneral),DEFINE_KSPROPERTY_ITEM_PIN_CATEGORY(PropGeneral),DEFINE_KSPROPERTY_ITEM_PIN_NAME(PropGeneral),DEFINE_KSPROPERTY_ITEM_PIN_CONSTRAINEDDATARANGES(PropGeneral)}
#define STATIC_KSNAME_Filter 0x9b365890L,0x165f,0x11d0,0xa1,0x95,0x00,0x20,0xaf,0xd1,0x56,0xe4
DEFINE_GUIDSTRUCT("9b365890-165f-11d0-a195-0020afd156e4",KSNAME_Filter);
#define KSNAME_Filter DEFINE_GUIDNAMED(KSNAME_Filter)

#define KSSTRING_Filter L"{9B365890-165F-11D0-A195-0020AFD156E4}"

#define STATIC_KSNAME_Pin 0x146F1A80L,0x4791,0x11D0,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("146F1A80-4791-11D0-A5D6-28DB04C10000",KSNAME_Pin);
#define KSNAME_Pin DEFINE_GUIDNAMED(KSNAME_Pin)

#define KSSTRING_Pin L"{146F1A80-4791-11D0-A5D6-28DB04C10000}"

#define STATIC_KSNAME_Clock 0x53172480L,0x4791,0x11D0,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("53172480-4791-11D0-A5D6-28DB04C10000",KSNAME_Clock);
#define KSNAME_Clock DEFINE_GUIDNAMED(KSNAME_Clock)

#define KSSTRING_Clock L"{53172480-4791-11D0-A5D6-28DB04C10000}"

#define STATIC_KSNAME_Allocator 0x642F5D00L,0x4791,0x11D0,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("642F5D00-4791-11D0-A5D6-28DB04C10000",KSNAME_Allocator);
#define KSNAME_Allocator DEFINE_GUIDNAMED(KSNAME_Allocator)

#define KSSTRING_Allocator L"{642F5D00-4791-11D0-A5D6-28DB04C10000}"

#define KSSTRING_AllocatorEx L"{091BB63B-603F-11D1-B067-00A0C9062802}"

#define STATIC_KSNAME_TopologyNode 0x0621061AL,0xEE75,0x11D0,0xB9,0x15,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUIDSTRUCT("0621061A-EE75-11D0-B915-00A0C9223196",KSNAME_TopologyNode);
#define KSNAME_TopologyNode DEFINE_GUIDNAMED(KSNAME_TopologyNode)

#define KSSTRING_TopologyNode L"{0621061A-EE75-11D0-B915-00A0C9223196}"

#define STATIC_KSDATAFORMAT_TYPE_WILDCARD STATIC_GUID_NULL
#define KSDATAFORMAT_TYPE_WILDCARD GUID_NULL

#define STATIC_KSDATAFORMAT_SUBTYPE_WILDCARD STATIC_GUID_NULL
#define KSDATAFORMAT_SUBTYPE_WILDCARD GUID_NULL

#define STATIC_KSDATAFORMAT_TYPE_STREAM 0xE436EB83L,0x524F,0x11CE,0x9F,0x53,0x00,0x20,0xAF,0x0B,0xA7,0x70
DEFINE_GUIDSTRUCT("E436EB83-524F-11CE-9F53-0020AF0BA770",KSDATAFORMAT_TYPE_STREAM);
#define KSDATAFORMAT_TYPE_STREAM DEFINE_GUIDNAMED(KSDATAFORMAT_TYPE_STREAM)

#define STATIC_KSDATAFORMAT_SUBTYPE_NONE 0xE436EB8EL,0x524F,0x11CE,0x9F,0x53,0x00,0x20,0xAF,0x0B,0xA7,0x70
DEFINE_GUIDSTRUCT("E436EB8E-524F-11CE-9F53-0020AF0BA770",KSDATAFORMAT_SUBTYPE_NONE);
#define KSDATAFORMAT_SUBTYPE_NONE DEFINE_GUIDNAMED(KSDATAFORMAT_SUBTYPE_NONE)

#define STATIC_KSDATAFORMAT_SPECIFIER_WILDCARD STATIC_GUID_NULL
#define KSDATAFORMAT_SPECIFIER_WILDCARD GUID_NULL

#define STATIC_KSDATAFORMAT_SPECIFIER_FILENAME 0xAA797B40L,0xE974,0x11CF,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("AA797B40-E974-11CF-A5D6-28DB04C10000",KSDATAFORMAT_SPECIFIER_FILENAME);
#define KSDATAFORMAT_SPECIFIER_FILENAME DEFINE_GUIDNAMED(KSDATAFORMAT_SPECIFIER_FILENAME)

#define STATIC_KSDATAFORMAT_SPECIFIER_FILEHANDLE 0x65E8773CL,0x8F56,0x11D0,0xA3,0xB9,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUIDSTRUCT("65E8773C-8F56-11D0-A3B9-00A0C9223196",KSDATAFORMAT_SPECIFIER_FILEHANDLE);
#define KSDATAFORMAT_SPECIFIER_FILEHANDLE DEFINE_GUIDNAMED(KSDATAFORMAT_SPECIFIER_FILEHANDLE)

#define STATIC_KSDATAFORMAT_SPECIFIER_NONE 0x0F6417D6L,0xC318,0x11D0,0xA4,0x3F,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUIDSTRUCT("0F6417D6-C318-11D0-A43F-00A0C9223196",KSDATAFORMAT_SPECIFIER_NONE);
#define KSDATAFORMAT_SPECIFIER_NONE DEFINE_GUIDNAMED(KSDATAFORMAT_SPECIFIER_NONE)

#define STATIC_KSPROPSETID_Quality 0xD16AD380L,0xAC1A,0x11CF,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("D16AD380-AC1A-11CF-A5D6-28DB04C10000",KSPROPSETID_Quality);
#define KSPROPSETID_Quality DEFINE_GUIDNAMED(KSPROPSETID_Quality)

typedef enum {
  KSPROPERTY_QUALITY_REPORT,KSPROPERTY_QUALITY_ERROR
} KSPROPERTY_QUALITY;

#define DEFINE_KSPROPERTY_ITEM_QUALITY_REPORT(GetHandler,SetHandler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_QUALITY_REPORT,(GetHandler),sizeof(KSPROPERTY),sizeof(KSQUALITY),(SetHandler),NULL,0,NULL,NULL,0)

#define DEFINE_KSPROPERTY_ITEM_QUALITY_ERROR(GetHandler,SetHandler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_QUALITY_ERROR,(GetHandler),sizeof(KSPROPERTY),sizeof(KSERROR),(SetHandler),NULL,0,NULL,NULL,0)

#define STATIC_KSPROPSETID_Connection 0x1D58C920L,0xAC9B,0x11CF,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("1D58C920-AC9B-11CF-A5D6-28DB04C10000",KSPROPSETID_Connection);
#define KSPROPSETID_Connection DEFINE_GUIDNAMED(KSPROPSETID_Connection)

typedef enum {
  KSPROPERTY_CONNECTION_STATE,KSPROPERTY_CONNECTION_PRIORITY,KSPROPERTY_CONNECTION_DATAFORMAT,KSPROPERTY_CONNECTION_ALLOCATORFRAMING,KSPROPERTY_CONNECTION_PROPOSEDATAFORMAT,KSPROPERTY_CONNECTION_ACQUIREORDERING,KSPROPERTY_CONNECTION_ALLOCATORFRAMING_EX,KSPROPERTY_CONNECTION_STARTAT
} KSPROPERTY_CONNECTION;

#define DEFINE_KSPROPERTY_ITEM_CONNECTION_STATE(GetHandler,SetHandler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_CONNECTION_STATE,(GetHandler),sizeof(KSPROPERTY),sizeof(KSSTATE),(SetHandler),NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_CONNECTION_PRIORITY(GetHandler,SetHandler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_CONNECTION_PRIORITY,(GetHandler),sizeof(KSPROPERTY),sizeof(KSPRIORITY),(SetHandler),NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_CONNECTION_DATAFORMAT(GetHandler,SetHandler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_CONNECTION_DATAFORMAT,(GetHandler),sizeof(KSPROPERTY),0,(SetHandler),NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_CONNECTION_ALLOCATORFRAMING(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_CONNECTION_ALLOCATORFRAMING,(Handler),sizeof(KSPROPERTY),sizeof(KSALLOCATOR_FRAMING),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_CONNECTION_ALLOCATORFRAMING_EX(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_CONNECTION_ALLOCATORFRAMING_EX,(Handler),sizeof(KSPROPERTY),0,NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_CONNECTION_PROPOSEDATAFORMAT(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_CONNECTION_PROPOSEDATAFORMAT,NULL,sizeof(KSPROPERTY),sizeof(KSDATAFORMAT),(Handler),NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_CONNECTION_ACQUIREORDERING(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_CONNECTION_ACQUIREORDERING,(Handler),sizeof(KSPROPERTY),sizeof(int),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_CONNECTION_STARTAT(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_CONNECTION_STARTAT,NULL,sizeof(KSPROPERTY),sizeof(KSRELATIVEEVENT),(Handler),NULL,0,NULL,NULL,0)

#define KSALLOCATOR_REQUIREMENTF_INPLACE_MODIFIER 0x00000001
#define KSALLOCATOR_REQUIREMENTF_SYSTEM_MEMORY 0x00000002
#define KSALLOCATOR_REQUIREMENTF_FRAME_INTEGRITY 0x00000004
#define KSALLOCATOR_REQUIREMENTF_MUST_ALLOCATE 0x00000008
#define KSALLOCATOR_REQUIREMENTF_PREFERENCES_ONLY 0x80000000

#define KSALLOCATOR_OPTIONF_COMPATIBLE 0x00000001
#define KSALLOCATOR_OPTIONF_SYSTEM_MEMORY 0x00000002
#define KSALLOCATOR_OPTIONF_VALID 0x00000003

#define KSALLOCATOR_FLAG_PARTIAL_READ_SUPPORT 0x00000010
#define KSALLOCATOR_FLAG_DEVICE_SPECIFIC 0x00000020
#define KSALLOCATOR_FLAG_CAN_ALLOCATE 0x00000040
#define KSALLOCATOR_FLAG_INSIST_ON_FRAMESIZE_RATIO 0x00000080
#define KSALLOCATOR_FLAG_NO_FRAME_INTEGRITY 0x00000100
#define KSALLOCATOR_FLAG_MULTIPLE_OUTPUT 0x00000200
#define KSALLOCATOR_FLAG_CYCLE 0x00000400
#define KSALLOCATOR_FLAG_ALLOCATOR_EXISTS 0x00000800
#define KSALLOCATOR_FLAG_INDEPENDENT_RANGES 0x00001000
#define KSALLOCATOR_FLAG_ATTENTION_STEPPING 0x00002000

typedef struct {
  __MINGW_EXTENSION union {
    ULONG OptionsFlags;
    ULONG RequirementsFlags;
  };
  ULONG PoolType;
  ULONG Frames;
  ULONG FrameSize;
  ULONG FileAlignment;
  ULONG Reserved;
} KSALLOCATOR_FRAMING,*PKSALLOCATOR_FRAMING;

typedef struct {
  ULONG MinFrameSize;
  ULONG MaxFrameSize;
  ULONG Stepping;
} KS_FRAMING_RANGE,*PKS_FRAMING_RANGE;

typedef struct {
  KS_FRAMING_RANGE Range;
  ULONG InPlaceWeight;
  ULONG NotInPlaceWeight;
} KS_FRAMING_RANGE_WEIGHTED,*PKS_FRAMING_RANGE_WEIGHTED;

typedef struct {
  ULONG RatioNumerator;
  ULONG RatioDenominator;
  ULONG RatioConstantMargin;
} KS_COMPRESSION,*PKS_COMPRESSION;

typedef struct {
  GUID MemoryType;
  GUID BusType;
  ULONG MemoryFlags;
  ULONG BusFlags;
  ULONG Flags;
  ULONG Frames;
  ULONG FileAlignment;
  ULONG MemoryTypeWeight;
  KS_FRAMING_RANGE PhysicalRange;
  KS_FRAMING_RANGE_WEIGHTED FramingRange;
} KS_FRAMING_ITEM,*PKS_FRAMING_ITEM;

typedef struct {
  ULONG CountItems;
  ULONG PinFlags;
  KS_COMPRESSION OutputCompression;
  ULONG PinWeight;
  KS_FRAMING_ITEM FramingItem[1];
} KSALLOCATOR_FRAMING_EX,*PKSALLOCATOR_FRAMING_EX;

#define KSMEMORY_TYPE_WILDCARD GUID_NULL
#define STATIC_KSMEMORY_TYPE_WILDCARD STATIC_GUID_NULL

#define KSMEMORY_TYPE_DONT_CARE GUID_NULL
#define STATIC_KSMEMORY_TYPE_DONT_CARE STATIC_GUID_NULL

#define KS_TYPE_DONT_CARE GUID_NULL
#define STATIC_KS_TYPE_DONT_CARE STATIC_GUID_NULL

#define STATIC_KSMEMORY_TYPE_SYSTEM 0x091bb638L,0x603f,0x11d1,0xb0,0x67,0x00,0xa0,0xc9,0x06,0x28,0x02
DEFINE_GUIDSTRUCT("091bb638-603f-11d1-b067-00a0c9062802",KSMEMORY_TYPE_SYSTEM);
#define KSMEMORY_TYPE_SYSTEM DEFINE_GUIDNAMED(KSMEMORY_TYPE_SYSTEM)

#define STATIC_KSMEMORY_TYPE_USER 0x8cb0fc28L,0x7893,0x11d1,0xb0,0x69,0x00,0xa0,0xc9,0x06,0x28,0x02
DEFINE_GUIDSTRUCT("8cb0fc28-7893-11d1-b069-00a0c9062802",KSMEMORY_TYPE_USER);
#define KSMEMORY_TYPE_USER DEFINE_GUIDNAMED(KSMEMORY_TYPE_USER)

#define STATIC_KSMEMORY_TYPE_KERNEL_PAGED 0xd833f8f8L,0x7894,0x11d1,0xb0,0x69,0x00,0xa0,0xc9,0x06,0x28,0x02
DEFINE_GUIDSTRUCT("d833f8f8-7894-11d1-b069-00a0c9062802",KSMEMORY_TYPE_KERNEL_PAGED);
#define KSMEMORY_TYPE_KERNEL_PAGED DEFINE_GUIDNAMED(KSMEMORY_TYPE_KERNEL_PAGED)

#define STATIC_KSMEMORY_TYPE_KERNEL_NONPAGED 0x4a6d5fc4L,0x7895,0x11d1,0xb0,0x69,0x00,0xa0,0xc9,0x06,0x28,0x02
DEFINE_GUIDSTRUCT("4a6d5fc4-7895-11d1-b069-00a0c9062802",KSMEMORY_TYPE_KERNEL_NONPAGED);
#define KSMEMORY_TYPE_KERNEL_NONPAGED DEFINE_GUIDNAMED(KSMEMORY_TYPE_KERNEL_NONPAGED)

#define STATIC_KSMEMORY_TYPE_DEVICE_UNKNOWN 0x091bb639L,0x603f,0x11d1,0xb0,0x67,0x00,0xa0,0xc9,0x06,0x28,0x02
DEFINE_GUIDSTRUCT("091bb639-603f-11d1-b067-00a0c9062802",KSMEMORY_TYPE_DEVICE_UNKNOWN);
#define KSMEMORY_TYPE_DEVICE_UNKNOWN DEFINE_GUIDNAMED(KSMEMORY_TYPE_DEVICE_UNKNOWN)

#define DECLARE_SIMPLE_FRAMING_EX(FramingExName,MemoryType,Flags,Frames,Alignment,MinFrameSize,MaxFrameSize) const KSALLOCATOR_FRAMING_EX FramingExName = { 1,0,{ 1,1,0 },0,{ { MemoryType,STATIC_KS_TYPE_DONT_CARE,0,0,Flags,Frames,Alignment,0,{ 0,(ULONG)-1,1 },{ { MinFrameSize,MaxFrameSize,1 },0,0 } } } }

#define SetDefaultKsCompression(KsCompressionPointer) { KsCompressionPointer->RatioNumerator = 1; KsCompressionPointer->RatioDenominator = 1; KsCompressionPointer->RatioConstantMargin = 0;}
#define SetDontCareKsFramingRange(KsFramingRangePointer) { KsFramingRangePointer->MinFrameSize = 0; KsFramingRangePointer->MaxFrameSize = (ULONG) -1; KsFramingRangePointer->Stepping = 1;}
#define SetKsFramingRange(KsFramingRangePointer,P_MinFrameSize,P_MaxFrameSize) { KsFramingRangePointer->MinFrameSize = P_MinFrameSize; KsFramingRangePointer->MaxFrameSize = P_MaxFrameSize; KsFramingRangePointer->Stepping = 1;}
#define SetKsFramingRangeWeighted(KsFramingRangeWeightedPointer,P_MinFrameSize,P_MaxFrameSize) { KS_FRAMING_RANGE *KsFramingRange = &KsFramingRangeWeightedPointer->Range; SetKsFramingRange(KsFramingRange,P_MinFrameSize,P_MaxFrameSize); KsFramingRangeWeightedPointer->InPlaceWeight = 0; KsFramingRangeWeightedPointer->NotInPlaceWeight = 0;}

#define INITIALIZE_SIMPLE_FRAMING_EX(FramingExPointer,P_MemoryType,P_Flags,P_Frames,P_Alignment,P_MinFrameSize,P_MaxFrameSize) { KS_COMPRESSION *KsCompression = &FramingExPointer->OutputCompression; KS_FRAMING_RANGE *KsFramingRange = &FramingExPointer->FramingItem[0].PhysicalRange; KS_FRAMING_RANGE_WEIGHTED *KsFramingRangeWeighted = &FramingExPointer->FramingItem[0].FramingRange; FramingExPointer->CountItems = 1; FramingExPointer->PinFlags = 0; SetDefaultKsCompression(KsCompression); FramingExPointer->PinWeight = 0; FramingExPointer->FramingItem[0].MemoryType = P_MemoryType; FramingExPointer->FramingItem[0].BusType = KS_TYPE_DONT_CARE; FramingExPointer->FramingItem[0].MemoryFlags = 0; FramingExPointer->FramingItem[0].BusFlags = 0; FramingExPointer->FramingItem[0].Flags = P_Flags; FramingExPointer->FramingItem[0].Frames = P_Frames; FramingExPointer->FramingItem[0].FileAlignment = P_Alignment; FramingExPointer->FramingItem[0].MemoryTypeWeight = 0; SetDontCareKsFramingRange(KsFramingRange); SetKsFramingRangeWeighted(KsFramingRangeWeighted,P_MinFrameSize,P_MaxFrameSize);}

#define STATIC_KSEVENTSETID_StreamAllocator 0x75d95571L,0x073c,0x11d0,0xa1,0x61,0x00,0x20,0xaf,0xd1,0x56,0xe4
DEFINE_GUIDSTRUCT("75d95571-073c-11d0-a161-0020afd156e4",KSEVENTSETID_StreamAllocator);
#define KSEVENTSETID_StreamAllocator DEFINE_GUIDNAMED(KSEVENTSETID_StreamAllocator)

typedef enum {
  KSEVENT_STREAMALLOCATOR_INTERNAL_FREEFRAME,KSEVENT_STREAMALLOCATOR_FREEFRAME
} KSEVENT_STREAMALLOCATOR;

#define STATIC_KSMETHODSETID_StreamAllocator 0xcf6e4341L,0xec87,0x11cf,0xa1,0x30,0x00,0x20,0xaf,0xd1,0x56,0xe4
DEFINE_GUIDSTRUCT("cf6e4341-ec87-11cf-a130-0020afd156e4",KSMETHODSETID_StreamAllocator);
#define KSMETHODSETID_StreamAllocator DEFINE_GUIDNAMED(KSMETHODSETID_StreamAllocator)

typedef enum {
  KSMETHOD_STREAMALLOCATOR_ALLOC,KSMETHOD_STREAMALLOCATOR_FREE
} KSMETHOD_STREAMALLOCATOR;

#define DEFINE_KSMETHOD_ITEM_STREAMALLOCATOR_ALLOC(Handler) DEFINE_KSMETHOD_ITEM(KSMETHOD_STREAMALLOCATOR_ALLOC,KSMETHOD_TYPE_WRITE,(Handler),sizeof(KSMETHOD),sizeof(PVOID),NULL)
#define DEFINE_KSMETHOD_ITEM_STREAMALLOCATOR_FREE(Handler) DEFINE_KSMETHOD_ITEM(KSMETHOD_STREAMALLOCATOR_FREE,KSMETHOD_TYPE_READ,(Handler),sizeof(KSMETHOD),sizeof(PVOID),NULL)
#define DEFINE_KSMETHOD_ALLOCATORSET(AllocatorSet,MethodAlloc,MethodFree)DEFINE_KSMETHOD_TABLE(AllocatorSet) { DEFINE_KSMETHOD_ITEM_STREAMALLOCATOR_ALLOC(MethodAlloc),DEFINE_KSMETHOD_ITEM_STREAMALLOCATOR_FREE(MethodFree)}

#define STATIC_KSPROPSETID_StreamAllocator 0xcf6e4342L,0xec87,0x11cf,0xa1,0x30,0x00,0x20,0xaf,0xd1,0x56,0xe4
DEFINE_GUIDSTRUCT("cf6e4342-ec87-11cf-a130-0020afd156e4",KSPROPSETID_StreamAllocator);
#define KSPROPSETID_StreamAllocator DEFINE_GUIDNAMED(KSPROPSETID_StreamAllocator)

typedef struct {
  KSALLOCATOR_FRAMING Framing;
  ULONG AllocatedFrames;
  ULONG Reserved;
} KSSTREAMALLOCATOR_STATUS,*PKSSTREAMALLOCATOR_STATUS;

typedef struct {
  KSALLOCATOR_FRAMING_EX Framing;
  ULONG AllocatedFrames;
  ULONG Reserved;
} KSSTREAMALLOCATOR_STATUS_EX,*PKSSTREAMALLOCATOR_STATUS_EX;

#define KSSTREAM_HEADER_OPTIONSF_SPLICEPOINT 0x00000001
#define KSSTREAM_HEADER_OPTIONSF_PREROLL 0x00000002
#define KSSTREAM_HEADER_OPTIONSF_DATADISCONTINUITY 0x00000004
#define KSSTREAM_HEADER_OPTIONSF_TYPECHANGED 0x00000008
#define KSSTREAM_HEADER_OPTIONSF_TIMEVALID 0x00000010
#define KSSTREAM_HEADER_OPTIONSF_TIMEDISCONTINUITY 0x00000040
#define KSSTREAM_HEADER_OPTIONSF_FLUSHONPAUSE 0x00000080
#define KSSTREAM_HEADER_OPTIONSF_DURATIONVALID 0x00000100
#define KSSTREAM_HEADER_OPTIONSF_ENDOFSTREAM 0x00000200
#define KSSTREAM_HEADER_OPTIONSF_LOOPEDDATA 0x80000000

typedef struct {
  LONGLONG Time;
  ULONG Numerator;
  ULONG Denominator;
} KSTIME,*PKSTIME;

typedef struct {
  ULONG Size;
  ULONG TypeSpecificFlags;
  KSTIME PresentationTime;
  LONGLONG Duration;
  ULONG FrameExtent;
  ULONG DataUsed;
  PVOID Data;
  ULONG OptionsFlags;
#ifdef _WIN64
  ULONG Reserved;
#endif
} KSSTREAM_HEADER,*PKSSTREAM_HEADER;

#define STATIC_KSPROPSETID_StreamInterface 0x1fdd8ee1L,0x9cd3,0x11d0,0x82,0xaa,0x00,0x00,0xf8,0x22,0xfe,0x8a
DEFINE_GUIDSTRUCT("1fdd8ee1-9cd3-11d0-82aa-0000f822fe8a",KSPROPSETID_StreamInterface);
#define KSPROPSETID_StreamInterface DEFINE_GUIDNAMED(KSPROPSETID_StreamInterface)

typedef enum {
  KSPROPERTY_STREAMINTERFACE_HEADERSIZE
} KSPROPERTY_STREAMINTERFACE;

#define DEFINE_KSPROPERTY_ITEM_STREAMINTERFACE_HEADERSIZE(GetHandler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_STREAMINTERFACE_HEADERSIZE,(GetHandler),sizeof(KSPROPERTY),sizeof(ULONG),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_STREAMINTERFACESET(StreamInterfaceSet,HeaderSizeHandler)DEFINE_KSPROPERTY_TABLE(StreamInterfaceSet) { DEFINE_KSPROPERTY_ITEM_STREAMINTERFACE_HEADERSIZE(HeaderSizeHandler)}

#define STATIC_KSPROPSETID_Stream 0x65aaba60L,0x98ae,0x11cf,0xa1,0x0d,0x00,0x20,0xaf,0xd1,0x56,0xe4
DEFINE_GUIDSTRUCT("65aaba60-98ae-11cf-a10d-0020afd156e4",KSPROPSETID_Stream);
#define KSPROPSETID_Stream DEFINE_GUIDNAMED(KSPROPSETID_Stream)

typedef enum {
  KSPROPERTY_STREAM_ALLOCATOR,KSPROPERTY_STREAM_QUALITY,KSPROPERTY_STREAM_DEGRADATION,KSPROPERTY_STREAM_MASTERCLOCK,KSPROPERTY_STREAM_TIMEFORMAT,KSPROPERTY_STREAM_PRESENTATIONTIME,KSPROPERTY_STREAM_PRESENTATIONEXTENT,KSPROPERTY_STREAM_FRAMETIME,KSPROPERTY_STREAM_RATECAPABILITY,KSPROPERTY_STREAM_RATE,KSPROPERTY_STREAM_PIPE_ID
} KSPROPERTY_STREAM;

#define DEFINE_KSPROPERTY_ITEM_STREAM_ALLOCATOR(GetHandler,SetHandler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_STREAM_ALLOCATOR,(GetHandler),sizeof(KSPROPERTY),sizeof(HANDLE),(SetHandler),NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_STREAM_QUALITY(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_STREAM_QUALITY,(Handler),sizeof(KSPROPERTY),sizeof(KSQUALITY_MANAGER),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_STREAM_DEGRADATION(GetHandler,SetHandler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_STREAM_DEGRADATION,(GetHandler),sizeof(KSPROPERTY),0,(SetHandler),NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_STREAM_MASTERCLOCK(GetHandler,SetHandler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_STREAM_MASTERCLOCK,(GetHandler),sizeof(KSPROPERTY),sizeof(HANDLE),(SetHandler),NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_STREAM_TIMEFORMAT(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_STREAM_TIMEFORMAT,(Handler),sizeof(KSPROPERTY),sizeof(GUID),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_STREAM_PRESENTATIONTIME(GetHandler,SetHandler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_STREAM_PRESENTATIONTIME,(GetHandler),sizeof(KSPROPERTY),sizeof(KSTIME),(SetHandler),NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_STREAM_PRESENTATIONEXTENT(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_STREAM_PRESENTATIONEXTENT,(Handler),sizeof(KSPROPERTY),sizeof(LONGLONG),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_STREAM_FRAMETIME(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_STREAM_FRAMETIME,(Handler),sizeof(KSPROPERTY),sizeof(KSFRAMETIME),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_STREAM_RATECAPABILITY(Handler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_STREAM_RATECAPABILITY,(Handler),sizeof(KSRATE_CAPABILITY),sizeof(KSRATE),NULL,NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_STREAM_RATE(GetHandler,SetHandler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_STREAM_RATE,(GetHandler),sizeof(KSPROPERTY),sizeof(KSRATE),(SetHandler),NULL,0,NULL,NULL,0)
#define DEFINE_KSPROPERTY_ITEM_STREAM_PIPE_ID(GetHandler,SetHandler) DEFINE_KSPROPERTY_ITEM(KSPROPERTY_STREAM_PIPE_ID,(GetHandler),sizeof(KSPROPERTY),sizeof(HANDLE),(SetHandler),NULL,0,NULL,NULL,0)

typedef struct {
  HANDLE QualityManager;
  PVOID Context;
} KSQUALITY_MANAGER,*PKSQUALITY_MANAGER;

typedef struct {
  LONGLONG Duration;
  ULONG FrameFlags;
  ULONG Reserved;
} KSFRAMETIME,*PKSFRAMETIME;

#define KSFRAMETIME_VARIABLESIZE 0x00000001

typedef struct {
  LONGLONG PresentationStart;
  LONGLONG Duration;
  KSPIN_INTERFACE Interface;
  LONG Rate;
  ULONG Flags;
} KSRATE,*PKSRATE;

#define KSRATE_NOPRESENTATIONSTART 0x00000001
#define KSRATE_NOPRESENTATIONDURATION 0x00000002

typedef struct {
  KSPROPERTY Property;
  KSRATE Rate;
} KSRATE_CAPABILITY,*PKSRATE_CAPABILITY;

#define STATIC_KSPROPSETID_Clock 0xDF12A4C0L,0xAC17,0x11CF,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("DF12A4C0-AC17-11CF-A5D6-28DB04C10000",KSPROPSETID_Clock);
#define KSPROPSETID_Clock DEFINE_GUIDNAMED(KSPROPSETID_Clock)

#define NANOSECONDS 10000000
#define KSCONVERT_PERFORMANCE_TIME(Frequency,PerformanceTime) ((((ULONGLONG)(ULONG)(PerformanceTime).HighPart *NANOSECONDS / (Frequency)) << 32) + ((((((ULONGLONG)(ULONG)(PerformanceTime).HighPart *NANOSECONDS) % (Frequency)) << 32) + ((ULONGLONG)(PerformanceTime).LowPart *NANOSECONDS)) / (Frequency)))

typedef struct {
  ULONG CreateFlags;
} KSCLOCK_CREATE,*PKSCLOCK_CREATE;

typedef struct {
  LONGLONG Time;
  LONGLONG SystemTime;
} KSCORRELATED_TIME,*PKSCORRELATED_TIME;

typedef struct {
  LONGLONG Granularity;
  LONGLONG Error;
} KSRESOLUTION,*PKSRESOLUTION;

typedef enum {
  KSPROPERTY_CLOCK_TIME,KSPROPERTY_CLOCK_PHYSICALTIME,KSPROPERTY_CLOCK_CORRELATEDTIME,KSPROPERTY_CLOCK_CORRELATEDPHYSICALTIME,
  KSPROPERTY_CLOCK_RESOLUTION,KSPROPERTY_CLOCK_STATE
} KSPROPERTY_CLOCK;

#define STATIC_KSEVENTSETID_Clock 0x364D8E20L,0x62C7,0x11CF,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("364D8E20-62C7-11CF-A5D6-28DB04C10000",KSEVENTSETID_Clock);
#define KSEVENTSETID_Clock DEFINE_GUIDNAMED(KSEVENTSETID_Clock)

typedef enum {
  KSEVENT_CLOCK_INTERVAL_MARK,KSEVENT_CLOCK_POSITION_MARK
} KSEVENT_CLOCK_POSITION;

#define STATIC_KSEVENTSETID_Connection 0x7f4bcbe0L,0x9ea5,0x11cf,0xa5,0xd6,0x28,0xdb,0x04,0xc1,0x00,0x00
DEFINE_GUIDSTRUCT("7f4bcbe0-9ea5-11cf-a5d6-28db04c10000",KSEVENTSETID_Connection);
#define KSEVENTSETID_Connection DEFINE_GUIDNAMED(KSEVENTSETID_Connection)

typedef enum {
  KSEVENT_CONNECTION_POSITIONUPDATE,KSEVENT_CONNECTION_DATADISCONTINUITY,KSEVENT_CONNECTION_TIMEDISCONTINUITY,KSEVENT_CONNECTION_PRIORITY,
  KSEVENT_CONNECTION_ENDOFSTREAM
} KSEVENT_CONNECTION;

typedef struct {
  PVOID Context;
  ULONG Proportion;
  LONGLONG DeltaTime;
} KSQUALITY,*PKSQUALITY;

typedef struct {
  PVOID Context;
  ULONG Status;
} KSERROR,*PKSERROR;

typedef KSIDENTIFIER KSDEGRADE,*PKSDEGRADE;

#define STATIC_KSDEGRADESETID_Standard 0x9F564180L,0x704C,0x11D0,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("9F564180-704C-11D0-A5D6-28DB04C10000",KSDEGRADESETID_Standard);
#define KSDEGRADESETID_Standard DEFINE_GUIDNAMED(KSDEGRADESETID_Standard)

typedef enum {
  KSDEGRADE_STANDARD_SAMPLE,KSDEGRADE_STANDARD_QUALITY,KSDEGRADE_STANDARD_COMPUTATION,KSDEGRADE_STANDARD_SKIP
} KSDEGRADE_STANDARD;

#ifndef PACK_PRAGMAS_NOT_SUPPORTED
#include <pshpack1.h>
#endif

typedef struct {
  GUID PropertySet;
  ULONG Count;
} KSPROPERTY_SERIALHDR,*PKSPROPERTY_SERIALHDR;

#ifndef PACK_PRAGMAS_NOT_SUPPORTED
#include <poppack.h>
#endif

typedef struct {
  KSIDENTIFIER PropTypeSet;
  ULONG Id;
  ULONG PropertyLength;
} KSPROPERTY_SERIAL,*PKSPROPERTY_SERIAL;

typedef PVOID KSOBJECT_BAG;

typedef BOOLEAN (*PFNKSGENERATEEVENTCALLBACK)(PVOID Context,PKSEVENT_ENTRY EventEntry);
typedef NTSTATUS (*PFNKSDEVICECREATE)(PKSDEVICE Device);
typedef NTSTATUS (*PFNKSDEVICEPNPSTART)(PKSDEVICE Device,PIRP Irp,PCM_RESOURCE_LIST TranslatedResourceList,PCM_RESOURCE_LIST UntranslatedResourceList);
typedef NTSTATUS (*PFNKSDEVICE)(PKSDEVICE Device);
typedef NTSTATUS (*PFNKSDEVICEIRP)(PKSDEVICE Device,PIRP Irp);
typedef void (*PFNKSDEVICEIRPVOID)(PKSDEVICE Device,PIRP Irp);
typedef NTSTATUS (*PFNKSDEVICEQUERYCAPABILITIES)(PKSDEVICE Device,PIRP Irp,PDEVICE_CAPABILITIES Capabilities);
typedef NTSTATUS (*PFNKSDEVICEQUERYPOWER)(PKSDEVICE Device,PIRP Irp,DEVICE_POWER_STATE DeviceTo,DEVICE_POWER_STATE DeviceFrom,SYSTEM_POWER_STATE SystemTo,SYSTEM_POWER_STATE SystemFrom,POWER_ACTION Action);
typedef void (*PFNKSDEVICESETPOWER)(PKSDEVICE Device,PIRP Irp,DEVICE_POWER_STATE To,DEVICE_POWER_STATE From);
typedef NTSTATUS (*PFNKSFILTERFACTORYVOID)(PKSFILTERFACTORY FilterFactory);
typedef void (*PFNKSFILTERFACTORYPOWER)(PKSFILTERFACTORY FilterFactory,DEVICE_POWER_STATE State);
typedef NTSTATUS (*PFNKSFILTERIRP)(PKSFILTER Filter,PIRP Irp);
typedef NTSTATUS (*PFNKSFILTERPROCESS)(PKSFILTER Filter,PKSPROCESSPIN_INDEXENTRY Index);
typedef NTSTATUS (*PFNKSFILTERVOID)(PKSFILTER Filter);
typedef void (*PFNKSFILTERPOWER)(PKSFILTER Filter,DEVICE_POWER_STATE State);
typedef NTSTATUS (*PFNKSPINIRP)(PKSPIN Pin,PIRP Irp);
typedef NTSTATUS (*PFNKSPINSETDEVICESTATE)(PKSPIN Pin,KSSTATE ToState,KSSTATE FromState);
typedef NTSTATUS (*PFNKSPINSETDATAFORMAT)(PKSPIN Pin,PKSDATAFORMAT OldFormat,PKSMULTIPLE_ITEM OldAttributeList,const KSDATARANGE *DataRange,const KSATTRIBUTE_LIST *AttributeRange);
typedef NTSTATUS (*PFNKSPINHANDSHAKE)(PKSPIN Pin,PKSHANDSHAKE In,PKSHANDSHAKE Out);
typedef NTSTATUS (*PFNKSPIN)(PKSPIN Pin);
typedef void (*PFNKSPINVOID)(PKSPIN Pin);
typedef void (*PFNKSPINPOWER)(PKSPIN Pin,DEVICE_POWER_STATE State);
typedef BOOLEAN (*PFNKSPINSETTIMER)(PKSPIN Pin,PKTIMER Timer,LARGE_INTEGER DueTime,PKDPC Dpc);
typedef BOOLEAN (*PFNKSPINCANCELTIMER)(PKSPIN Pin,PKTIMER Timer);
typedef LONGLONG (FASTCALL *PFNKSPINCORRELATEDTIME)(PKSPIN Pin,PLONGLONG SystemTime);
typedef void (*PFNKSPINRESOLUTION)(PKSPIN Pin,PKSRESOLUTION Resolution);
typedef NTSTATUS (*PFNKSPININITIALIZEALLOCATOR)(PKSPIN Pin,PKSALLOCATOR_FRAMING AllocatorFraming,PVOID *Context);
typedef void (*PFNKSSTREAMPOINTER)(PKSSTREAM_POINTER StreamPointer);

typedef struct KSAUTOMATION_TABLE_ KSAUTOMATION_TABLE,*PKSAUTOMATION_TABLE;
struct KSAUTOMATION_TABLE_ {
  ULONG PropertySetsCount;
  ULONG PropertyItemSize;
  const KSPROPERTY_SET *PropertySets;
  ULONG MethodSetsCount;
  ULONG MethodItemSize;
  const KSMETHOD_SET *MethodSets;
  ULONG EventSetsCount;
  ULONG EventItemSize;
  const KSEVENT_SET *EventSets;
#ifndef _WIN64
  PVOID Alignment;
#endif
};

#define DEFINE_KSAUTOMATION_TABLE(table) const KSAUTOMATION_TABLE table =
#define DEFINE_KSAUTOMATION_PROPERTIES(table) SIZEOF_ARRAY(table),sizeof(KSPROPERTY_ITEM),table
#define DEFINE_KSAUTOMATION_METHODS(table) SIZEOF_ARRAY(table),sizeof(KSMETHOD_ITEM),table
#define DEFINE_KSAUTOMATION_EVENTS(table) SIZEOF_ARRAY(table),sizeof(KSEVENT_ITEM),table
#define DEFINE_KSAUTOMATION_PROPERTIES_NULL 0,sizeof(KSPROPERTY_ITEM),NULL
#define DEFINE_KSAUTOMATION_METHODS_NULL 0,sizeof(KSMETHOD_ITEM),NULL
#define DEFINE_KSAUTOMATION_EVENTS_NULL 0,sizeof(KSEVENT_ITEM),NULL

#define MIN_DEV_VER_FOR_QI (0x100)

struct _KSDEVICE_DISPATCH {
  PFNKSDEVICECREATE Add;
  PFNKSDEVICEPNPSTART Start;
  PFNKSDEVICE PostStart;
  PFNKSDEVICEIRP QueryStop;
  PFNKSDEVICEIRPVOID CancelStop;
  PFNKSDEVICEIRPVOID Stop;
  PFNKSDEVICEIRP QueryRemove;
  PFNKSDEVICEIRPVOID CancelRemove;
  PFNKSDEVICEIRPVOID Remove;
  PFNKSDEVICEQUERYCAPABILITIES QueryCapabilities;
  PFNKSDEVICEIRPVOID SurpriseRemoval;
  PFNKSDEVICEQUERYPOWER QueryPower;
  PFNKSDEVICESETPOWER SetPower;
  PFNKSDEVICEIRP QueryInterface;
};

struct _KSFILTER_DISPATCH {
  PFNKSFILTERIRP Create;
  PFNKSFILTERIRP Close;
  PFNKSFILTERPROCESS Process;
  PFNKSFILTERVOID Reset;
};

struct _KSPIN_DISPATCH {
  PFNKSPINIRP Create;
  PFNKSPINIRP Close;
  PFNKSPIN Process;
  PFNKSPINVOID Reset;
  PFNKSPINSETDATAFORMAT SetDataFormat;
  PFNKSPINSETDEVICESTATE SetDeviceState;
  PFNKSPIN Connect;
  PFNKSPINVOID Disconnect;
  const KSCLOCK_DISPATCH *Clock;
  const KSALLOCATOR_DISPATCH *Allocator;
};

struct _KSCLOCK_DISPATCH {
  PFNKSPINSETTIMER SetTimer;
  PFNKSPINCANCELTIMER CancelTimer;
  PFNKSPINCORRELATEDTIME CorrelatedTime;
  PFNKSPINRESOLUTION Resolution;
};

struct _KSALLOCATOR_DISPATCH {
  PFNKSPININITIALIZEALLOCATOR InitializeAllocator;
  PFNKSDELETEALLOCATOR DeleteAllocator;
  PFNKSDEFAULTALLOCATE Allocate;
  PFNKSDEFAULTFREE Free;
};

#define KSDEVICE_DESCRIPTOR_VERSION (0x100)

struct _KSDEVICE_DESCRIPTOR {
  const KSDEVICE_DISPATCH *Dispatch;
  ULONG FilterDescriptorsCount;
  const KSFILTER_DESCRIPTOR*const *FilterDescriptors;
  ULONG Version;

};

struct _KSFILTER_DESCRIPTOR {
  const KSFILTER_DISPATCH *Dispatch;
  const KSAUTOMATION_TABLE *AutomationTable;
  ULONG Version;
#define KSFILTER_DESCRIPTOR_VERSION ((ULONG)-1)
  ULONG Flags;
#define KSFILTER_FLAG_DISPATCH_LEVEL_PROCESSING 0x00000001
#define KSFILTER_FLAG_CRITICAL_PROCESSING 0x00000002
#define KSFILTER_FLAG_HYPERCRITICAL_PROCESSING 0x00000004
#define KSFILTER_FLAG_RECEIVE_ZERO_LENGTH_SAMPLES 0x00000008
#define KSFILTER_FLAG_DENY_USERMODE_ACCESS 0x80000000
  const GUID *ReferenceGuid;
  ULONG PinDescriptorsCount;
  ULONG PinDescriptorSize;
  const KSPIN_DESCRIPTOR_EX *PinDescriptors;
  ULONG CategoriesCount;
  const GUID *Categories;
  ULONG NodeDescriptorsCount;
  ULONG NodeDescriptorSize;
  const KSNODE_DESCRIPTOR *NodeDescriptors;
  ULONG ConnectionsCount;
  const KSTOPOLOGY_CONNECTION *Connections;
  const KSCOMPONENTID *ComponentId;
};

#define DEFINE_KSFILTER_DESCRIPTOR(descriptor) const KSFILTER_DESCRIPTOR descriptor =
#define DEFINE_KSFILTER_PIN_DESCRIPTORS(table) SIZEOF_ARRAY(table),sizeof(table[0]),table
#define DEFINE_KSFILTER_CATEGORIES(table) SIZEOF_ARRAY(table),table
#define DEFINE_KSFILTER_CATEGORY(category) 1,&(category)
#define DEFINE_KSFILTER_CATEGORIES_NULL 0,NULL
#define DEFINE_KSFILTER_NODE_DESCRIPTORS(table) SIZEOF_ARRAY(table),sizeof(table[0]),table
#define DEFINE_KSFILTER_NODE_DESCRIPTORS_NULL 0,sizeof(KSNODE_DESCRIPTOR),NULL
#define DEFINE_KSFILTER_CONNECTIONS(table) SIZEOF_ARRAY(table),table
#define DEFINE_KSFILTER_DEFAULT_CONNECTIONS 0,NULL
#define DEFINE_KSFILTER_DESCRIPTOR_TABLE(table) const KSFILTER_DESCRIPTOR*const table[] =

struct _KSPIN_DESCRIPTOR_EX {
  const KSPIN_DISPATCH *Dispatch;
  const KSAUTOMATION_TABLE *AutomationTable;
  KSPIN_DESCRIPTOR PinDescriptor;
  ULONG Flags;
#define KSPIN_FLAG_DISPATCH_LEVEL_PROCESSING KSFILTER_FLAG_DISPATCH_LEVEL_PROCESSING
#define KSPIN_FLAG_CRITICAL_PROCESSING KSFILTER_FLAG_CRITICAL_PROCESSING
#define KSPIN_FLAG_HYPERCRITICAL_PROCESSING KSFILTER_FLAG_HYPERCRITICAL_PROCESSING
#define KSPIN_FLAG_ASYNCHRONOUS_PROCESSING 0x00000008
#define KSPIN_FLAG_DO_NOT_INITIATE_PROCESSING 0x00000010
#define KSPIN_FLAG_INITIATE_PROCESSING_ON_EVERY_ARRIVAL 0x00000020
#define KSPIN_FLAG_FRAMES_NOT_REQUIRED_FOR_PROCESSING 0x00000040
#define KSPIN_FLAG_ENFORCE_FIFO 0x00000080
#define KSPIN_FLAG_GENERATE_MAPPINGS 0x00000100
#define KSPIN_FLAG_DISTINCT_TRAILING_EDGE 0x00000200
#define KSPIN_FLAG_PROCESS_IN_RUN_STATE_ONLY 0x00010000
#define KSPIN_FLAG_SPLITTER 0x00020000
#define KSPIN_FLAG_USE_STANDARD_TRANSPORT 0x00040000
#define KSPIN_FLAG_DO_NOT_USE_STANDARD_TRANSPORT 0x00080000
#define KSPIN_FLAG_FIXED_FORMAT 0x00100000
#define KSPIN_FLAG_GENERATE_EOS_EVENTS 0x00200000
#define KSPIN_FLAG_RENDERER (KSPIN_FLAG_PROCESS_IN_RUN_STATE_ONLY|KSPIN_FLAG_GENERATE_EOS_EVENTS)
#define KSPIN_FLAG_IMPLEMENT_CLOCK 0x00400000
#define KSPIN_FLAG_SOME_FRAMES_REQUIRED_FOR_PROCESSING 0x00800000
#define KSPIN_FLAG_PROCESS_IF_ANY_IN_RUN_STATE 0x01000000
#define KSPIN_FLAG_DENY_USERMODE_ACCESS 0x80000000
  ULONG InstancesPossible;
  ULONG InstancesNecessary;
  const KSALLOCATOR_FRAMING_EX *AllocatorFraming;
  PFNKSINTERSECTHANDLEREX IntersectHandler;
};

#define DEFINE_KSPIN_DEFAULT_INTERFACES 0,NULL
#define DEFINE_KSPIN_DEFAULT_MEDIUMS 0,NULL

struct _KSNODE_DESCRIPTOR {
  const KSAUTOMATION_TABLE *AutomationTable;
  const GUID *Type;
  const GUID *Name;
#ifndef _WIN64
  PVOID Alignment;
#endif
};

#ifndef _WIN64
#define DEFINE_NODE_DESCRIPTOR(automation,type,name) { (automation),(type),(name),NULL }
#else
#define DEFINE_NODE_DESCRIPTOR(automation,type,name) { (automation),(type),(name) }
#endif

struct _KSDEVICE {
  const KSDEVICE_DESCRIPTOR *Descriptor;
  KSOBJECT_BAG Bag;
  PVOID Context;
  PDEVICE_OBJECT FunctionalDeviceObject;
  PDEVICE_OBJECT PhysicalDeviceObject;
  PDEVICE_OBJECT NextDeviceObject;
  BOOLEAN Started;
  SYSTEM_POWER_STATE SystemPowerState;
  DEVICE_POWER_STATE DevicePowerState;
};

struct _KSFILTERFACTORY {
  const KSFILTER_DESCRIPTOR *FilterDescriptor;
  KSOBJECT_BAG Bag;
  PVOID Context;
};

struct _KSFILTER {
  const KSFILTER_DESCRIPTOR *Descriptor;
  KSOBJECT_BAG Bag;
  PVOID Context;
};

struct _KSPIN {
  const KSPIN_DESCRIPTOR_EX *Descriptor;
  KSOBJECT_BAG Bag;
  PVOID Context;
  ULONG Id;
  KSPIN_COMMUNICATION Communication;
  BOOLEAN ConnectionIsExternal;
  KSPIN_INTERFACE ConnectionInterface;
  KSPIN_MEDIUM ConnectionMedium;
  KSPRIORITY ConnectionPriority;
  PKSDATAFORMAT ConnectionFormat;
  PKSMULTIPLE_ITEM AttributeList;
  ULONG StreamHeaderSize;
  KSPIN_DATAFLOW DataFlow;
  KSSTATE DeviceState;
  KSRESET ResetState;
  KSSTATE ClientState;
};

struct _KSMAPPING {
  PHYSICAL_ADDRESS PhysicalAddress;
  ULONG ByteCount;
  ULONG Alignment;
};

struct _KSSTREAM_POINTER_OFFSET {
  PUCHAR Data;
#ifndef _WIN64
  PVOID Alignment;
#endif
  ULONG Count;
  ULONG Remaining;
};

struct _KSSTREAM_POINTER {
  PVOID Context;
  PKSPIN Pin;
  PKSSTREAM_HEADER StreamHeader;
  PKSSTREAM_POINTER_OFFSET Offset;
  KSSTREAM_POINTER_OFFSET OffsetIn;
  KSSTREAM_POINTER_OFFSET OffsetOut;
};

struct _KSPROCESSPIN {
  PKSPIN Pin;
  PKSSTREAM_POINTER StreamPointer;
  PKSPROCESSPIN InPlaceCounterpart;
  PKSPROCESSPIN DelegateBranch;
  PKSPROCESSPIN CopySource;
  PVOID Data;
  ULONG BytesAvailable;
  ULONG BytesUsed;
  ULONG Flags;
  BOOLEAN Terminate;
};

struct _KSPROCESSPIN_INDEXENTRY {
  PKSPROCESSPIN *Pins;
  ULONG Count;
};

typedef enum {
  KsObjectTypeDevice,KsObjectTypeFilterFactory,KsObjectTypeFilter,KsObjectTypePin
} KSOBJECTTYPE;

typedef void (*PFNKSFREE)(PVOID Data);
typedef void (*PFNKSPINFRAMERETURN)(PKSPIN Pin,PVOID Data,ULONG Size,PMDL Mdl,PVOID Context,NTSTATUS Status);
typedef void (*PFNKSPINIRPCOMPLETION)(PKSPIN Pin,PIRP Irp);

#if defined(_UNKNOWN_H_) || defined(__IUnknown_INTERFACE_DEFINED__)
#ifndef _IKsControl_
#define _IKsControl_

typedef struct IKsControl *PIKSCONTROL;

#ifndef DEFINE_ABSTRACT_UNKNOWN
#define DEFINE_ABSTRACT_UNKNOWN() STDMETHOD_(NTSTATUS,QueryInterface)(THIS_ REFIID InterfaceId,PVOID *Interface) PURE; STDMETHOD_(ULONG,AddRef)(THIS) PURE; STDMETHOD_(ULONG,Release)(THIS) PURE;
#endif

#undef INTERFACE
#define INTERFACE IKsControl
DECLARE_INTERFACE_(IKsControl,IUnknown) {
  DEFINE_ABSTRACT_UNKNOWN()
    STDMETHOD_(NTSTATUS,KsProperty)(THIS_ PKSPROPERTY Property,ULONG PropertyLength,PVOID PropertyData,ULONG DataLength,ULONG *BytesReturned) PURE;
  STDMETHOD_(NTSTATUS,KsMethod)(THIS_ PKSMETHOD Method,ULONG MethodLength,PVOID MethodData,ULONG DataLength,ULONG *BytesReturned) PURE;
  STDMETHOD_(NTSTATUS,KsEvent)(THIS_ PKSEVENT Event,ULONG EventLength,PVOID EventData,ULONG DataLength,ULONG *BytesReturned) PURE;
};
typedef struct IKsReferenceClock *PIKSREFERENCECLOCK;

#undef INTERFACE
#define INTERFACE IKsReferenceClock
DECLARE_INTERFACE_(IKsReferenceClock,IUnknown) {
  DEFINE_ABSTRACT_UNKNOWN()
    STDMETHOD_(LONGLONG,GetTime)(THIS) PURE;
  STDMETHOD_(LONGLONG,GetPhysicalTime)(THIS) PURE;
  STDMETHOD_(LONGLONG,GetCorrelatedTime)(THIS_ PLONGLONG SystemTime) PURE;
  STDMETHOD_(LONGLONG,GetCorrelatedPhysicalTime)(THIS_ PLONGLONG SystemTime) PURE;
  STDMETHOD_(NTSTATUS,GetResolution)(THIS_ PKSRESOLUTION Resolution) PURE;
  STDMETHOD_(NTSTATUS,GetState)(THIS_ PKSSTATE State) PURE;
};
#undef INTERFACE

#define INTERFACE IKsDeviceFunctions
DECLARE_INTERFACE_(IKsDeviceFunctions,IUnknown) {
  DEFINE_ABSTRACT_UNKNOWN()
    STDMETHOD_(NTSTATUS,RegisterAdapterObjectEx)(THIS_ PADAPTER_OBJECT AdapterObject,PDEVICE_DESCRIPTION DeviceDescription,ULONG NumberOfMapRegisters,ULONG MaxMappingsByteCount,ULONG MappingTableStride) PURE;
};

#undef INTERFACE
#define STATIC_IID_IKsControl 0x28F54685L,0x06FD,0x11D2,0xB2,0x7A,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUID(IID_IKsControl,0x28F54685L,0x06FD,0x11D2,0xB2,0x7A,0x00,0xA0,0xC9,0x22,0x31,0x96);
#define STATIC_IID_IKsFastClock 0xc9902485,0xc180,0x11d2,0x84,0x73,0xd4,0x23,0x94,0x45,0x9e,0x5e
DEFINE_GUID(IID_IKsFastClock,0xc9902485,0xc180,0x11d2,0x84,0x73,0xd4,0x23,0x94,0x45,0x9e,0x5e);
#define STATIC_IID_IKsDeviceFunctions 0xe234f2e2,0xbd69,0x4f8c,0xb3,0xf2,0x7c,0xd7,0x9e,0xd4,0x66,0xbd
DEFINE_GUID(IID_IKsDeviceFunctions,0xe234f2e2,0xbd69,0x4f8c,0xb3,0xf2,0x7c,0xd7,0x9e,0xd4,0x66,0xbd);
#endif
#endif

#ifdef __cplusplus
extern "C" {
#endif

#ifdef _KSDDK_
#define KSDDKAPI
#else
#define KSDDKAPI DECLSPEC_IMPORT
#endif

#ifndef KS_NO_CREATE_FUNCTIONS
  KSDDKAPI DWORD WINAPI KsCreateAllocator(HANDLE ConnectionHandle,PKSALLOCATOR_FRAMING AllocatorFraming,PHANDLE AllocatorHandle);
  KSDDKAPI DWORD NTAPI KsCreateClock(HANDLE ConnectionHandle,PKSCLOCK_CREATE ClockCreate,PHANDLE ClockHandle);
  KSDDKAPI DWORD WINAPI KsCreatePin(HANDLE FilterHandle,PKSPIN_CONNECT Connect,ACCESS_MASK DesiredAccess,PHANDLE ConnectionHandle);
  KSDDKAPI DWORD WINAPI KsCreateTopologyNode(HANDLE ParentHandle,PKSNODE_CREATE NodeCreate,ACCESS_MASK DesiredAccess,PHANDLE NodeHandle);
#endif

#ifdef __cplusplus
}
#endif

#define DENY_USERMODE_ACCESS(pIrp,CompleteRequest) if(pIrp->RequestorMode!=KernelMode) { pIrp->IoStatus.Information = 0; pIrp->IoStatus.Status = STATUS_INVALID_DEVICE_REQUEST; if(CompleteRequest) IoCompleteRequest (pIrp,IO_NO_INCREMENT); return STATUS_INVALID_DEVICE_REQUEST; }
#endif

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