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mingw / mingw-w64 / 7271769d279862df3bb9da24afeb5a73b04c8959 / . / mingw-w64-headers / include / ks.h
blob: 6342982b485680788cbf4bcd05c3ebd3f5ceca14 [file] [log] [blame]
/**
* This file has no copyright assigned and is placed in the Public Domain.
* This file is part of the mingw-w64 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
#ifdef _KS_NO_ANONYMOUS_STRUCTURES_
#define _KS_ANON_STRUCT(X) struct X
#else
#define _KS_ANON_STRUCT(X) __C89_NAMELESS struct
#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 /* _NTRTL_ */
#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 \
0x00000000,0x0000,0x0000,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
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 {
__C89_NAMELESS union {
_KS_ANON_STRUCT(_IDENTIFIER)
{
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 \
0x97E99BA0,0xBDEA,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)
#if defined(_NTDDK_)
#include <psdk_inc/_varenum.h>
#endif
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 {
_KS_ANON_STRUCT(_SIGNED)
{
LONG SignedMinimum;
LONG SignedMaximum;
};
_KS_ANON_STRUCT(_UNSIGNED)
{
ULONG UnsignedMinimum;
ULONG UnsignedMaximum;
};
} KSPROPERTY_BOUNDS_LONG,*PKSPROPERTY_BOUNDS_LONG;
typedef union {
_KS_ANON_STRUCT(_SIGNED64)
{
LONGLONG SignedMinimum;
LONGLONG SignedMaximum;
};
_KS_ANON_STRUCT(_UNSIGNED64)
{
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;
#if defined(_NTDDK_)
typedef struct _KSDEVICE_DESCRIPTOR KSDEVICE_DESCRIPTOR, *PKSDEVICE_DESCRIPTOR;
typedef struct _KSDEVICE_DISPATCH KSDEVICE_DISPATCH, *PKSDEVICE_DISPATCH;
typedef struct _KSDEVICE KSDEVICE, *PKSDEVICE;
typedef struct _KSFILTERFACTORY KSFILTERFACTORY, *PKSFILTERFACTORY;
typedef struct _KSFILTER_DESCRIPTOR KSFILTER_DESCRIPTOR, *PKSFILTER_DESCRIPTOR;
typedef struct _KSFILTER_DISPATCH KSFILTER_DISPATCH, *PKSFILTER_DISPATCH;
typedef struct _KSFILTER KSFILTER, *PKSFILTER;
typedef struct _KSPIN_DESCRIPTOR_EX KSPIN_DESCRIPTOR_EX, *PKSPIN_DESCRIPTOR_EX;
typedef struct _KSPIN_DISPATCH KSPIN_DISPATCH, *PKSPIN_DISPATCH;
typedef struct _KSCLOCK_DISPATCH KSCLOCK_DISPATCH, *PKSCLOCK_DISPATCH;
typedef struct _KSALLOCATOR_DISPATCH KSALLOCATOR_DISPATCH, *PKSALLOCATOR_DISPATCH;
typedef struct _KSPIN KSPIN, *PKSPIN;
typedef struct _KSNODE_DESCRIPTOR KSNODE_DESCRIPTOR, *PKSNODE_DESCRIPTOR;
typedef struct _KSSTREAM_POINTER_OFFSET KSSTREAM_POINTER_OFFSET, *PKSSTREAM_POINTER_OFFSET;
typedef struct _KSSTREAM_POINTER KSSTREAM_POINTER, *PKSSTREAM_POINTER;
typedef struct _KSMAPPING KSMAPPING, *PKSMAPPING;
typedef struct _KSPROCESSPIN KSPROCESSPIN, *PKSPROCESSPIN;
typedef struct _KSPROCESSPIN_INDEXENTRY KSPROCESSPIN_INDEXENTRY, *PKSPROCESSPIN_INDEXENTRY;
#endif /* _NTDDK_ */
typedef PVOID PKSWORKER;
typedef struct {
ULONG NotificationType;
__C89_NAMELESS union {
struct {
HANDLE Event;
ULONG_PTR Reserved[2];
} EventHandle;
struct {
HANDLE Semaphore;
ULONG Reserved;
LONG Adjustment;
} SemaphoreHandle;
#if defined(_NTDDK_)
struct {
PVOID Event;
KPRIORITY Increment;
ULONG_PTR Reserved;
} EventObject;
struct {
PVOID Semaphore;
KPRIORITY Increment;
LONG Adjustment;
} SemaphoreObject;
struct {
PKDPC Dpc;
ULONG ReferenceCount;
ULONG_PTR Reserved;
} Dpc;
struct {
PWORK_QUEUE_ITEM WorkQueueItem;
WORK_QUEUE_TYPE WorkQueueType;
ULONG_PTR Reserved;
} WorkItem;
struct {
PWORK_QUEUE_ITEM WorkQueueItem;
PKSWORKER KsWorkerObject;
ULONG_PTR Reserved;
} KsWorkItem;
#endif /* _NTDDK_ */
struct {
PVOID Unused;
LONG_PTR Alignment[2];
} Alignment;
};
} KSEVENTDATA,*PKSEVENTDATA;
#define KSEVENTF_EVENT_HANDLE 0x00000001
#define KSEVENTF_SEMAPHORE_HANDLE 0x00000002
#if defined(_NTDDK_)
#define KSEVENTF_EVENT_OBJECT 0x00000004
#define KSEVENTF_SEMAPHORE_OBJECT 0x00000008
#define KSEVENTF_DPC 0x00000010
#define KSEVENTF_WORKITEM 0x00000020
#define KSEVENTF_KSWORKITEM 0x00000080
#endif /* _NTDDK_ */
#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;
__C89_NAMELESS 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 \
0x1464EDA5,0x6A8F,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 \
0x65D003CA,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 \
0xEE904F0C,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 \
0x720D4AC0,0x7533,0x11D0,0xA5,0xD6,0x28,0xDB,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 \
0x085AFF00,0x62CE,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 \
0x65E8773D,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_CLOCK \
0x53172480,0x4791,0x11D0,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("53172480-4791-11D0-A5D6-28DB04C10000",KSCATEGORY_CLOCK);
#define KSCATEGORY_CLOCK DEFINE_GUIDNAMED(KSCATEGORY_CLOCK)
#define STATIC_KSCATEGORY_COMMUNICATIONSTRANSFORM \
0xCF1DDA2C,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_DATACOMPRESSOR \
0x1E84C900,0x7E70,0x11D0,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("1E84C900-7E70-11D0-A5D6-28DB04C10000",KSCATEGORY_DATACOMPRESSOR);
#define KSCATEGORY_DATACOMPRESSOR DEFINE_GUIDNAMED(KSCATEGORY_DATACOMPRESSOR)
#define STATIC_KSCATEGORY_DATADECOMPRESSOR \
0x2721AE20,0x7E70,0x11D0,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("2721AE20-7E70-11D0-A5D6-28DB04C10000",KSCATEGORY_DATADECOMPRESSOR);
#define KSCATEGORY_DATADECOMPRESSOR DEFINE_GUIDNAMED(KSCATEGORY_DATADECOMPRESSOR)
#define STATIC_KSCATEGORY_DATATRANSFORM \
0x2EB07EA0,0x7E70,0x11D0,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("2EB07EA0-7E70-11D0-A5D6-28DB04C10000",KSCATEGORY_DATATRANSFORM);
#define KSCATEGORY_DATATRANSFORM DEFINE_GUIDNAMED(KSCATEGORY_DATATRANSFORM)
#define STATIC_KSCATEGORY_FILESYSTEM \
0x760FED5E,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_INTERFACETRANSFORM \
0xCF1DDA2D,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 \
0xCF1DDA2E,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_MIXER \
0xAD809C00,0x7B88,0x11D0,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("AD809C00-7B88-11D0-A5D6-28DB04C10000",KSCATEGORY_MIXER);
#define KSCATEGORY_MIXER DEFINE_GUIDNAMED(KSCATEGORY_MIXER)
#define STATIC_KSCATEGORY_PROXY \
0x97EBAACA,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 \
0x97EBAACB,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)
#define STATIC_KSCATEGORY_RENDER \
0x65E8773E,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_SPLITTER \
0x0A4252A0,0x7E70,0x11D0,0xA5,0xD6,0x28,0xDB,0x04,0xC1,0x00,0x00
DEFINE_GUIDSTRUCT("0A4252A0-7E70-11D0-A5D6-28DB04C10000",KSCATEGORY_SPLITTER);
#define KSCATEGORY_SPLITTER DEFINE_GUIDNAMED(KSCATEGORY_SPLITTER)
#define STATIC_KSCATEGORY_VIDEO_CAMERA \
0xE5323777,0xF976,0x4F5B,0x9B,0x55,0xB9,0x46,0x99,0xC4,0x6E,0x44
DEFINE_GUIDSTRUCT("E5323777-F976-4F5B-9B55-B94699C46E44",KSCATEGORY_VIDEO_CAMERA);
#define KSCATEGORY_VIDEO_CAMERA DEFINE_GUIDNAMED(KSCATEGORY_VIDEO_CAMERA)
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 \
0x7b785570,0x8c82,0x11cf,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 \
0x7b785571,0x8c82,0x11cf,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 \
0x7b785572,0x8c82,0x11cf,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 \
0x7b785573,0x8c82,0x11cf,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 \
0x7b785574,0x8c82,0x11cf,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 \
0x1A8766A0,0x62CE,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 \
0x8C6F932C,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 \
0x4747B320,0x62CE,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 \
0x8C134960,0x51AD,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 {
__C89_NAMELESS 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;
#if defined(_NTDDK_)
typedef struct {
ULONG Count;
PKSATTRIBUTE *Attributes;
} KSATTRIBUTE_LIST,*PKSATTRIBUTE_LIST;
#endif /* _NTDDK_ */
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;
#if defined(_NTDDK_)
typedef NTSTATUS (*PFNKSINTERSECTHANDLER) ( PIRP Irp, PKSP_PIN Pin,
PKSDATARANGE DataRange,
PVOID Data);
typedef NTSTATUS (*PFNKSINTERSECTHANDLEREX)(PVOID Context, PIRP Irp,
PKSP_PIN Pin,
PKSDATARANGE DataRange,
PKSDATARANGE MatchingDataRange,
ULONG DataBufferSize,
PVOID Data,
PULONG DataSize);
#endif /* _NTDDK_ */
#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 \
0x9b365890,0x165f,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 \
0x146F1A80,0x4791,0x11D0,0xA5,0xD6,0x28,0xDB,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 \
0x53172480,0x4791,0x11D0,0xA5,0xD6,0x28,0xDB,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 \
0x642F5D00,0x4791,0x11D0,0xA5,0xD6,0x28,0xDB,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 \
0x0621061A,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}"
#if defined(_NTDDK_)
typedef struct {
ULONG InterfacesCount;
const KSPIN_INTERFACE *Interfaces;
ULONG MediumsCount;
const KSPIN_MEDIUM *Mediums;
ULONG DataRangesCount;
const PKSDATARANGE *DataRanges;
KSPIN_DATAFLOW DataFlow;
KSPIN_COMMUNICATION Communication;
const GUID *Category;
const GUID *Name;
__C89_NAMELESS union {
LONGLONG Reserved;
__C89_NAMELESS struct {
ULONG ConstrainedDataRangesCount;
PKSDATARANGE *ConstrainedDataRanges;
};
};
} KSPIN_DESCRIPTOR, *PKSPIN_DESCRIPTOR;
typedef const KSPIN_DESCRIPTOR *PCKSPIN_DESCRIPTOR;
#define DEFINE_KSPIN_DESCRIPTOR_TABLE(tablename) \
const KSPIN_DESCRIPTOR tablename[] =
#define DEFINE_KSPIN_DESCRIPTOR_ITEM(InterfacesCount,Interfaces,MediumsCount, Mediums,DataRangesCount,DataRanges,DataFlow,Communication)\
{ \
InterfacesCount, Interfaces, MediumsCount, Mediums, \
DataRangesCount, DataRanges, DataFlow, Communication, \
NULL, NULL, 0 \
}
#define DEFINE_KSPIN_DESCRIPTOR_ITEMEX(InterfacesCount,Interfaces,MediumsCount,Mediums,DataRangesCount,DataRanges,DataFlow,Communication,Category,Name)\
{ \
InterfacesCount, Interfaces, MediumsCount, Mediums, \
DataRangesCount, DataRanges, DataFlow, Communication, \
Category, Name, 0 \
}
#endif /* _NTDDK_ */
#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 \
0xE436EB83,0x524F,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 \
0xE436EB8E,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 \
0xAA797B40,0xE974,0x11CF,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 \
0x65E8773C,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 \
0x0F6417D6,0xC318,0x11D0,0xA4,0x3F,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 \
0xD16AD380,0xAC1A,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 \
0x1D58C920,0xAC9B,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 STATIC_KSPROPSETID_MemoryTransport \
0xA3D1C5D,0x5243,0x4819,0x9E,0xD0,0xAE,0xE8,0x4,0x4C,0xEE,0x2B
DEFINE_GUIDSTRUCT("0A3D1C5D-5243-4819-9ED0-AEE8044CEE2B", KSPROPSETID_MemoryTransport);
#define KSPROPSETID_MemoryTransport DEFINE_GUIDNAMED(KSPROPSETID_MemoryTransport)
enum {
KSPROPERTY_MEMORY_TRANSPORT = 1
};
#define DEFINE_KSPROPERTY_ITEM_MEMORY_TRANSPORT(SetHandler) \
DEFINE_KSPROPERTY_ITEM( \
KSPROPERTY_MEMORY_TRANSPORT, \
NULL, \
sizeof(KSPROPERTY), \
sizeof(WINBOOL), \
(SetHandler), 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 {
__C89_NAMELESS union {
ULONG OptionsFlags;
ULONG RequirementsFlags;
};
#if defined(_NTDDK_)
POOL_TYPE PoolType;
#else
ULONG PoolType;
#endif /* _NTDDK_ */
ULONG Frames;
ULONG FrameSize;
ULONG FileAlignment;
ULONG Reserved;
} KSALLOCATOR_FRAMING,*PKSALLOCATOR_FRAMING;
#if defined(_NTDDK_)
typedef PVOID (*PFNKSDEFAULTALLOCATE)(PVOID Context);
typedef VOID (*PFNKSDEFAULTFREE)(PVOID Context, PVOID Buffer);
typedef NTSTATUS (*PFNKSINITIALIZEALLOCATOR)(PVOID InitialContext,
PKSALLOCATOR_FRAMING AllocatorFraming,
PVOID* Context);
typedef VOID (*PFNKSDELETEALLOCATOR) (PVOID Context);
#endif /* _NTDDK_ */
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 \
0x091bb638,0x603f,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 \
0x8cb0fc28,0x7893,0x11d1,0xb0,0x69,0x00,0xa0,0xc9,0x06,0x28,0x02
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 \
0xd833f8f8,0x7894,0x11d1,0xb0,0x69,0x00,0xa0,0xc9,0x06,0x28,0x02
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 \
0x4a6d5fc4,0x7895,0x11d1,0xb0,0x69,0x00,0xa0,0xc9,0x06,0x28,0x02
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 \
0x091bb639,0x603f,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 \
0x75d95571,0x073c,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 \
0xcf6e4341,0xec87,0x11cf,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 \
0xcf6e4342,0xec87,0x11cf,0xa1,0x30,0x00,0x20,0xaf,0xd1,0x56,0xe4
DEFINE_GUIDSTRUCT("cf6e4342-ec87-11cf-a130-0020afd156e4",KSPROPSETID_StreamAllocator);
#define KSPROPSETID_StreamAllocator DEFINE_GUIDNAMED(KSPROPSETID_StreamAllocator)
#if defined(_NTDDK_)
typedef enum {
KSPROPERTY_STREAMALLOCATOR_FUNCTIONTABLE,
KSPROPERTY_STREAMALLOCATOR_STATUS
} KSPROPERTY_STREAMALLOCATOR;
#define DEFINE_KSPROPERTY_ITEM_STREAMALLOCATOR_FUNCTIONTABLE(Handler) \
DEFINE_KSPROPERTY_ITEM( \
KSPROPERTY_STREAMALLOCATOR_FUNCTIONTABLE,\
(Handler), \
sizeof(KSPROPERTY), \
sizeof(KSSTREAMALLOCATOR_FUNCTIONTABLE),\
NULL, NULL, 0, NULL, NULL, 0)
#define DEFINE_KSPROPERTY_ITEM_STREAMALLOCATOR_STATUS(Handler) \
DEFINE_KSPROPERTY_ITEM( \
KSPROPERTY_STREAMALLOCATOR_STATUS, \
(Handler), \
sizeof(KSPROPERTY), \
sizeof(KSSTREAMALLOCATOR_STATUS), \
NULL, NULL, 0, NULL, NULL, 0)
#define DEFINE_KSPROPERTY_ALLOCATORSET(AllocatorSet,PropFunctionTable,PropStatus)\
DEFINE_KSPROPERTY_TABLE(AllocatorSet) { \
DEFINE_KSPROPERTY_ITEM_STREAMALLOCATOR_STATUS(PropStatus), \
DEFINE_KSPROPERTY_ITEM_STREAMALLOCATOR_FUNCTIONTABLE(PropFunctionTable)\
}
typedef NTSTATUS (*PFNALLOCATOR_ALLOCATEFRAME) (PFILE_OBJECT FileObject,
PVOID *Frame);
typedef VOID (*PFNALLOCATOR_FREEFRAME) (PFILE_OBJECT FileObject, PVOID Frame);
typedef struct {
PFNALLOCATOR_ALLOCATEFRAME AllocateFrame;
PFNALLOCATOR_FREEFRAME FreeFrame;
} KSSTREAMALLOCATOR_FUNCTIONTABLE, *PKSSTREAMALLOCATOR_FUNCTIONTABLE;
#endif /* _NTDDK_ */
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_BUFFEREDTRANSFER 0x00000400
#define KSSTREAM_HEADER_OPTIONSF_VRAM_DATA_TRANSFER 0x00000800
#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 \
0x1fdd8ee1,0x9cd3,0x11d0,0x82,0xaa,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 \
0x65aaba60,0x98ae,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 \
0xDF12A4C0,0xAC17,0x11CF,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,
#if defined(_NTDDK_)
KSPROPERTY_CLOCK_FUNCTIONTABLE
#endif /* _NTDDK_ */
} KSPROPERTY_CLOCK;
#if defined(_NTDDK_)
typedef LONGLONG (FASTCALL *PFNKSCLOCK_GETTIME)(PFILE_OBJECT FileObject);
typedef LONGLONG (FASTCALL *PFNKSCLOCK_CORRELATEDTIME)(PFILE_OBJECT FileObject,
PLONGLONG SystemTime);
typedef struct {
PFNKSCLOCK_GETTIME GetTime;
PFNKSCLOCK_GETTIME GetPhysicalTime;
PFNKSCLOCK_CORRELATEDTIME GetCorrelatedTime;
PFNKSCLOCK_CORRELATEDTIME GetCorrelatedPhysicalTime;
} KSCLOCK_FUNCTIONTABLE, *PKSCLOCK_FUNCTIONTABLE;
typedef BOOLEAN (*PFNKSSETTIMER)(PVOID Context, PKTIMER Timer,
LARGE_INTEGER DueTime, PKDPC Dpc);
typedef BOOLEAN (*PFNKSCANCELTIMER) (PVOID Context, PKTIMER Timer);
typedef LONGLONG (FASTCALL *PFNKSCORRELATEDTIME)(PVOID Context,
PLONGLONG SystemTime);
typedef PVOID PKSDEFAULTCLOCK;
#define DEFINE_KSPROPERTY_ITEM_CLOCK_TIME(Handler) \
DEFINE_KSPROPERTY_ITEM( \
KSPROPERTY_CLOCK_TIME, \
(Handler), \
sizeof(KSPROPERTY), sizeof(LONGLONG), \
NULL, NULL, 0, NULL, NULL, 0)
#define DEFINE_KSPROPERTY_ITEM_CLOCK_PHYSICALTIME(Handler) \
DEFINE_KSPROPERTY_ITEM( \
KSPROPERTY_CLOCK_PHYSICALTIME, \
(Handler), \
sizeof(KSPROPERTY), sizeof(LONGLONG), \
NULL, NULL, 0, NULL, NULL, 0)
#define DEFINE_KSPROPERTY_ITEM_CLOCK_CORRELATEDTIME(Handler) \
DEFINE_KSPROPERTY_ITEM( \
KSPROPERTY_CLOCK_CORRELATEDTIME, \
(Handler), \
sizeof(KSPROPERTY), \
sizeof(KSCORRELATED_TIME), \
NULL, NULL, 0, NULL, NULL, 0)
#define DEFINE_KSPROPERTY_ITEM_CLOCK_CORRELATEDPHYSICALTIME(Handler) \
DEFINE_KSPROPERTY_ITEM( \
KSPROPERTY_CLOCK_CORRELATEDPHYSICALTIME,\
(Handler), \
sizeof(KSPROPERTY), \
sizeof(KSCORRELATED_TIME), \
NULL, NULL, 0, NULL, NULL, 0)
#define DEFINE_KSPROPERTY_ITEM_CLOCK_RESOLUTION(Handler) \
DEFINE_KSPROPERTY_ITEM( \
KSPROPERTY_CLOCK_RESOLUTION, \
(Handler), \
sizeof(KSPROPERTY),sizeof(KSRESOLUTION),\
NULL, NULL, 0, NULL, NULL, 0)
#define DEFINE_KSPROPERTY_ITEM_CLOCK_STATE(Handler) \
DEFINE_KSPROPERTY_ITEM( \
KSPROPERTY_CLOCK_STATE, \
(Handler), \
sizeof(KSPROPERTY), sizeof(KSSTATE), \
NULL, NULL, 0, NULL, NULL, 0)
#define DEFINE_KSPROPERTY_ITEM_CLOCK_FUNCTIONTABLE(Handler) \
DEFINE_KSPROPERTY_ITEM( \
KSPROPERTY_CLOCK_FUNCTIONTABLE, \
(Handler), \
sizeof(KSPROPERTY), \
sizeof(KSCLOCK_FUNCTIONTABLE), \
NULL, NULL, 0, NULL, NULL, 0)
#define DEFINE_KSPROPERTY_CLOCKSET(ClockSet,PropTime,PropPhysicalTime,PropCorrelatedTime,PropCorrelatedPhysicalTime,PropResolution,PropState,PropFunctionTable)\
DEFINE_KSPROPERTY_TABLE(ClockSet) { \
DEFINE_KSPROPERTY_ITEM_CLOCK_TIME(PropTime), \
DEFINE_KSPROPERTY_ITEM_CLOCK_PHYSICALTIME(PropPhysicalTime), \
DEFINE_KSPROPERTY_ITEM_CLOCK_CORRELATEDTIME(PropCorrelatedTime),\
DEFINE_KSPROPERTY_ITEM_CLOCK_CORRELATEDPHYSICALTIME(PropCorrelatedPhysicalTime),\
DEFINE_KSPROPERTY_ITEM_CLOCK_RESOLUTION(PropResolution), \
DEFINE_KSPROPERTY_ITEM_CLOCK_STATE(PropState), \
DEFINE_KSPROPERTY_ITEM_CLOCK_FUNCTIONTABLE(PropFunctionTable), \
}
#endif /* _NTDDK_ */
#define STATIC_KSEVENTSETID_Clock \
0x364D8E20,0x62C7,0x11CF,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 \
0x7f4bcbe0,0x9ea5,0x11cf,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 \
0x9F564180,0x704C,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;
#if defined(_NTDDK_)
#define KSPROBE_STREAMREAD 0x00000000
#define KSPROBE_STREAMWRITE 0x00000001
#define KSPROBE_ALLOCATEMDL 0x00000010
#define KSPROBE_PROBEANDLOCK 0x00000020
#define KSPROBE_SYSTEMADDRESS 0x00000040
#define KSPROBE_MODIFY 0x00000200
#define KSPROBE_STREAMWRITEMODIFY (KSPROBE_MODIFY | KSPROBE_STREAMWRITE)
#define KSPROBE_ALLOWFORMATCHANGE 0x00000080
#define KSSTREAM_READ KSPROBE_STREAMREAD
#define KSSTREAM_WRITE KSPROBE_STREAMWRITE
#define KSSTREAM_PAGED_DATA 0x00000000
#define KSSTREAM_NONPAGED_DATA 0x00000100
#define KSSTREAM_SYNCHRONOUS 0x00001000
#define KSSTREAM_FAILUREEXCEPTION 0x00002000
typedef NTSTATUS (*PFNKSCONTEXT_DISPATCH)(PVOID Context, PIRP Irp);
typedef NTSTATUS (*PFNKSHANDLER)(PIRP Irp, PKSIDENTIFIER Request, PVOID Data);
typedef BOOLEAN (*PFNKSFASTHANDLER)(PFILE_OBJECT FileObject,
PKSIDENTIFIER Request,
ULONG RequestLength, PVOID Data,
ULONG DataLength,
PIO_STATUS_BLOCK IoStatus);
typedef NTSTATUS (*PFNKSALLOCATOR) (PIRP Irp, ULONG BufferSize,
BOOLEAN InputOperation);
typedef struct {
KSPROPERTY_MEMBERSHEADER MembersHeader;
const VOID *Members;
} KSPROPERTY_MEMBERSLIST, *PKSPROPERTY_MEMBERSLIST;
typedef struct {
KSIDENTIFIER PropTypeSet;
ULONG MembersListCount;
const KSPROPERTY_MEMBERSLIST *MembersList;
} KSPROPERTY_VALUES, *PKSPROPERTY_VALUES;
#define DEFINE_KSPROPERTY_TABLE(tablename) \
const KSPROPERTY_ITEM tablename[] =
#define DEFINE_KSPROPERTY_ITEM(PropertyId,GetHandler,MinProperty,MinData,SetHandler,Values,RelationsCount,Relations,SupportHandler,SerializedSize)\
{ \
PropertyId, (PFNKSHANDLER)GetHandler, \
MinProperty, MinData, \
(PFNKSHANDLER)SetHandler, \
(PKSPROPERTY_VALUES)Values, RelationsCount, \
(PKSPROPERTY)Relations, \
(PFNKSHANDLER)SupportHandler, \
(ULONG)SerializedSize \
}
typedef struct {
ULONG PropertyId;
__C89_NAMELESS union {
PFNKSHANDLER GetPropertyHandler;
BOOLEAN GetSupported;
};
ULONG MinProperty;
ULONG MinData;
__C89_NAMELESS union {
PFNKSHANDLER SetPropertyHandler;
BOOLEAN SetSupported;
};
const KSPROPERTY_VALUES *Values;
ULONG RelationsCount;
const KSPROPERTY *Relations;
PFNKSHANDLER SupportHandler;
ULONG SerializedSize;
} KSPROPERTY_ITEM, *PKSPROPERTY_ITEM;
#define DEFINE_KSFASTPROPERTY_ITEM(PropertyId, GetHandler, SetHandler) \
{ \
PropertyId, (PFNKSFASTHANDLER)GetHandler, \
(PFNKSFASTHANDLER)SetHandler, 0 \
}
typedef struct {
ULONG PropertyId;
__C89_NAMELESS union {
PFNKSFASTHANDLER GetPropertyHandler;
BOOLEAN GetSupported;
};
__C89_NAMELESS union {
PFNKSFASTHANDLER SetPropertyHandler;
BOOLEAN SetSupported;
};
ULONG Reserved;
} KSFASTPROPERTY_ITEM, *PKSFASTPROPERTY_ITEM;
#define DEFINE_KSPROPERTY_SET(Set,PropertiesCount,PropertyItem,FastIoCount,FastIoTable)\
{ \
Set, \
PropertiesCount, PropertyItem, \
FastIoCount, FastIoTable \
}
#define DEFINE_KSPROPERTY_SET_TABLE(tablename) \
const KSPROPERTY_SET tablename[] =
typedef struct {
const GUID *Set;
ULONG PropertiesCount;
const KSPROPERTY_ITEM *PropertyItem;
ULONG FastIoCount;
const KSFASTPROPERTY_ITEM *FastIoTable;
} KSPROPERTY_SET, *PKSPROPERTY_SET;
#define DEFINE_KSMETHOD_TABLE(tablename) \
const KSMETHOD_ITEM tablename[] =
#define DEFINE_KSMETHOD_ITEM(MethodId,Flags,MethodHandler,MinMethod,MinData,SupportHandler)\
{ \
MethodId, (PFNKSHANDLER)MethodHandler, \
MinMethod, MinData, \
SupportHandler, Flags \
}
typedef struct {
ULONG MethodId;
__C89_NAMELESS union {
PFNKSHANDLER MethodHandler;
BOOLEAN MethodSupported;
};
ULONG MinMethod;
ULONG MinData;
PFNKSHANDLER SupportHandler;
ULONG Flags;
} KSMETHOD_ITEM, *PKSMETHOD_ITEM;
#define DEFINE_KSFASTMETHOD_ITEM(MethodId,MethodHandler) \
{ \
MethodId, (PFNKSFASTHANDLER)MethodHandler \
}
typedef struct {
ULONG MethodId;
__C89_NAMELESS union {
PFNKSFASTHANDLER MethodHandler;
BOOLEAN MethodSupported;
};
} KSFASTMETHOD_ITEM, *PKSFASTMETHOD_ITEM;
#define DEFINE_KSMETHOD_SET(Set,MethodsCount,MethodItem,FastIoCount,FastIoTable)\
{ \
Set, \
MethodsCount, MethodItem, \
FastIoCount, FastIoTable \
}
#define DEFINE_KSMETHOD_SET_TABLE(tablename) \
const KSMETHOD_SET tablename[] =
typedef struct {
const GUID *Set;
ULONG MethodsCount;
const KSMETHOD_ITEM *MethodItem;
ULONG FastIoCount;
const KSFASTMETHOD_ITEM *FastIoTable;
} KSMETHOD_SET, *PKSMETHOD_SET;
typedef struct _KSEVENT_ENTRY KSEVENT_ENTRY, *PKSEVENT_ENTRY;
typedef NTSTATUS (*PFNKSADDEVENT)(PIRP Irp, PKSEVENTDATA EventData,
struct _KSEVENT_ENTRY* EventEntry);
typedef VOID (*PFNKSREMOVEEVENT)(PFILE_OBJECT FileObject,
struct _KSEVENT_ENTRY* EventEntry);
#define DEFINE_KSEVENT_TABLE(tablename) \
const KSEVENT_ITEM tablename[] =
#define DEFINE_KSEVENT_ITEM(EventId,DataInput,ExtraEntryData,AddHandler,RemoveHandler,SupportHandler)\
{ \
EventId, DataInput, ExtraEntryData, \
AddHandler, RemoveHandler, SupportHandler \
}
typedef struct {
ULONG EventId;
ULONG DataInput;
ULONG ExtraEntryData;
PFNKSADDEVENT AddHandler;
PFNKSREMOVEEVENT RemoveHandler;
PFNKSHANDLER SupportHandler;
} KSEVENT_ITEM, *PKSEVENT_ITEM;
#define DEFINE_KSEVENT_SET(Set,EventsCount,EventItem) \
{ \
Set, EventsCount, EventItem \
}
#define DEFINE_KSEVENT_SET_TABLE(tablename) \
const KSEVENT_SET tablename[] =
typedef struct {
const GUID *Set;
ULONG EventsCount;
const KSEVENT_ITEM *EventItem;
} KSEVENT_SET, *PKSEVENT_SET;
typedef struct {
KDPC Dpc;
ULONG ReferenceCount;
KSPIN_LOCK AccessLock;
} KSDPC_ITEM, *PKSDPC_ITEM;
typedef struct {
KSDPC_ITEM DpcItem;
LIST_ENTRY BufferList;
} KSBUFFER_ITEM, *PKSBUFFER_ITEM;
#define KSEVENT_ENTRY_DELETED 1
#define KSEVENT_ENTRY_ONESHOT 2
#define KSEVENT_ENTRY_BUFFERED 4
struct _KSEVENT_ENTRY {
LIST_ENTRY ListEntry;
PVOID Object;
__C89_NAMELESS union {
PKSDPC_ITEM DpcItem;
PKSBUFFER_ITEM BufferItem;
};
PKSEVENTDATA EventData;
ULONG NotificationType;
const KSEVENT_SET *EventSet;
const KSEVENT_ITEM *EventItem;
PFILE_OBJECT FileObject;
ULONG SemaphoreAdjustment;
ULONG Reserved;
ULONG Flags;
};
typedef enum {
KSEVENTS_NONE,
KSEVENTS_SPINLOCK,
KSEVENTS_MUTEX,
KSEVENTS_FMUTEX,
KSEVENTS_FMUTEXUNSAFE,
KSEVENTS_INTERRUPT,
KSEVENTS_ERESOURCE
} KSEVENTS_LOCKTYPE;
#define KSDISPATCH_FASTIO 0x80000000
typedef struct {
PDRIVER_DISPATCH Create;
PVOID Context;
UNICODE_STRING ObjectClass;
PSECURITY_DESCRIPTOR SecurityDescriptor;
ULONG Flags;
} KSOBJECT_CREATE_ITEM, *PKSOBJECT_CREATE_ITEM;
typedef VOID (*PFNKSITEMFREECALLBACK)(PKSOBJECT_CREATE_ITEM CreateItem);
#define KSCREATE_ITEM_SECURITYCHANGED 0x00000001
#define KSCREATE_ITEM_WILDCARD 0x00000002
#define KSCREATE_ITEM_NOPARAMETERS 0x00000004
#define KSCREATE_ITEM_FREEONSTOP 0x00000008
#define DEFINE_KSCREATE_DISPATCH_TABLE( tablename ) \
KSOBJECT_CREATE_ITEM tablename[] =
#define DEFINE_KSCREATE_ITEM(DispatchCreate,TypeName,Context) \
{ \
(DispatchCreate), (PVOID)(Context), \
{ \
sizeof(TypeName) - sizeof(UNICODE_NULL),\
sizeof(TypeName), \
(PWCHAR)(TypeName) \
}, \
NULL, 0 \
}
#define DEFINE_KSCREATE_ITEMEX(DispatchCreate,TypeName,Context,Flags) \
{ \
(DispatchCreate), \
(PVOID)(Context), \
{ \
sizeof(TypeName) - sizeof(UNICODE_NULL),\
sizeof(TypeName), \
(PWCHAR)(TypeName) \
}, \
NULL, (Flags) \
}
#define DEFINE_KSCREATE_ITEMNULL(DispatchCreate,Context) \
{ \
DispatchCreate, Context, \
{ \
0, 0, NULL, \
}, \
NULL, 0 \
}
typedef struct {
ULONG CreateItemsCount;
PKSOBJECT_CREATE_ITEM CreateItemsList;
} KSOBJECT_CREATE, *PKSOBJECT_CREATE;
typedef struct {
PDRIVER_DISPATCH DeviceIoControl;
PDRIVER_DISPATCH Read;
PDRIVER_DISPATCH Write;
PDRIVER_DISPATCH Flush;
PDRIVER_DISPATCH Close;
PDRIVER_DISPATCH QuerySecurity;
PDRIVER_DISPATCH SetSecurity;
PFAST_IO_DEVICE_CONTROL FastDeviceIoControl;
PFAST_IO_READ FastRead;
PFAST_IO_WRITE FastWrite;
} KSDISPATCH_TABLE, *PKSDISPATCH_TABLE;
#define DEFINE_KSDISPATCH_TABLE(tablename,DeviceIoControl,Read,Write,Flush,Close,QuerySecurity,SetSecurity,FastDeviceIoControl,FastRead,FastWrite)\
const KSDISPATCH_TABLE tablename = \
{ \
DeviceIoControl, \
Read, \
Write, \
Flush, \
Close, \
QuerySecurity, \
SetSecurity, \
FastDeviceIoControl, \
FastRead, \
FastWrite, \
}
#define KSCREATE_ITEM_IRP_STORAGE(Irp) \
(*(PKSOBJECT_CREATE_ITEM *)&(Irp)->Tail.Overlay.DriverContext[0])
#define KSEVENT_SET_IRP_STORAGE(Irp) \
(*(const KSEVENT_SET **)&(Irp)->Tail.Overlay.DriverContext[0])
#define KSEVENT_ITEM_IRP_STORAGE(Irp) \
(*(const KSEVENT_ITEM **)&(Irp)->Tail.Overlay.DriverContext[3])
#define KSEVENT_ENTRY_IRP_STORAGE(Irp) \
(*(PKSEVENT_ENTRY *)&(Irp)->Tail.Overlay.DriverContext[0])
#define KSMETHOD_SET_IRP_STORAGE(Irp) \
(*(const KSMETHOD_SET **)&(Irp)->Tail.Overlay.DriverContext[0])
#define KSMETHOD_ITEM_IRP_STORAGE(Irp) \
(*(const KSMETHOD_ITEM **)&(Irp)->Tail.Overlay.DriverContext[3])
#define KSMETHOD_TYPE_IRP_STORAGE(Irp) \
(*(ULONG_PTR *)(&(Irp)->Tail.Overlay.DriverContext[2]))
#define KSQUEUE_SPINLOCK_IRP_STORAGE(Irp) \
(*(PKSPIN_LOCK *)&(Irp)->Tail.Overlay.DriverContext[1])
#define KSPROPERTY_SET_IRP_STORAGE(Irp) \
(*(const KSPROPERTY_SET **)&(Irp)->Tail.Overlay.DriverContext[0])
#define KSPROPERTY_ITEM_IRP_STORAGE(Irp) \
(*(const KSPROPERTY_ITEM **)&(Irp)->Tail.Overlay.DriverContext[3])
#define KSPROPERTY_ATTRIBUTES_IRP_STORAGE(Irp) \
(*(PKSATTRIBUTE_LIST *)&(Irp)->Tail.Overlay.DriverContext[2])
typedef PVOID KSDEVICE_HEADER, KSOBJECT_HEADER;
typedef enum {
KsInvokeOnSuccess = 1,
KsInvokeOnError = 2,
KsInvokeOnCancel = 4
} KSCOMPLETION_INVOCATION;
typedef enum {
KsListEntryTail,
KsListEntryHead
} KSLIST_ENTRY_LOCATION;
typedef enum {
KsAcquireOnly,
KsAcquireAndRemove,
KsAcquireOnlySingleItem,
KsAcquireAndRemoveOnlySingleItem
} KSIRP_REMOVAL_OPERATION;
typedef enum {
KsStackCopyToNewLocation,
KsStackReuseCurrentLocation,
KsStackUseNewLocation
} KSSTACK_USE;
typedef enum {
KSTARGET_STATE_DISABLED,
KSTARGET_STATE_ENABLED
} KSTARGET_STATE;
typedef NTSTATUS (*PFNKSIRPLISTCALLBACK)(PIRP Irp, PVOID Context);
typedef VOID (*PFNREFERENCEDEVICEOBJECT)(PVOID Context);
typedef VOID (*PFNDEREFERENCEDEVICEOBJECT)(PVOID Context);
typedef NTSTATUS (*PFNQUERYREFERENCESTRING)(PVOID Context, PWCHAR *String);
#define BUS_INTERFACE_REFERENCE_VERSION 0x100
typedef struct {
INTERFACE Interface;
PFNREFERENCEDEVICEOBJECT ReferenceDeviceObject;
PFNDEREFERENCEDEVICEOBJECT DereferenceDeviceObject;
PFNQUERYREFERENCESTRING QueryReferenceString;
} BUS_INTERFACE_REFERENCE, *PBUS_INTERFACE_REFERENCE;
#define STATIC_REFERENCE_BUS_INTERFACE STATIC_KSMEDIUMSETID_Standard
#define REFERENCE_BUS_INTERFACE KSMEDIUMSETID_Standard
typedef NTSTATUS (*PFNQUERYMEDIUMSLIST) (PVOID Context, ULONG *MediumsCount,
PKSPIN_MEDIUM *MediumList);
typedef struct
{
INTERFACE Interface;
PFNQUERYMEDIUMSLIST QueryMediumsList;
} BUS_INTERFACE_MEDIUMS,*PBUS_INTERFACE_MEDIUMS;
#define STATIC_GUID_BUS_INTERFACE_MEDIUMS \
0x4EC35C3E,0x201B,0x11D2,0x87,0x45,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUIDSTRUCT("4EC35C3E-201B-11D2-8745-00A0C9223196", GUID_BUS_INTERFACE_MEDIUMS);
#define GUID_BUS_INTERFACE_MEDIUMS DEFINE_GUIDNAMED(GUID_BUS_INTERFACE_MEDIUMS)
#endif /* _NTDDK_ */
#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;
#if defined(_NTDDK_)
#define IOCTL_KS_HANDSHAKE \
CTL_CODE(FILE_DEVICE_KS, 0x007, METHOD_NEITHER, FILE_ANY_ACCESS)
typedef struct {
GUID ProtocolId;
PVOID Argument1;
PVOID Argument2;
} KSHANDSHAKE, *PKSHANDSHAKE;
typedef struct _KSGATE KSGATE, *PKSGATE;
struct _KSGATE {
LONG Count;
PKSGATE NextGate;
};
#ifndef _NTOS_
__forceinline void KsGateTurnInputOn (PKSGATE Gate)
{
while (Gate && (InterlockedIncrement(&Gate->Count) == 1)) {
Gate = Gate->NextGate;
}
}
__forceinline void KsGateTurnInputOff (PKSGATE Gate)
{
while (Gate && (InterlockedDecrement(&Gate->Count) == 0)) {
Gate = Gate->NextGate;
}
}
__forceinline BOOLEAN KsGateGetStateUnsafe (PKSGATE Gate)
{
return (BOOLEAN) (Gate->Count > 0);
}
__forceinline BOOLEAN KsGateCaptureThreshold (PKSGATE Gate)
{
BOOLEAN captured;
captured = (BOOLEAN) (InterlockedCompareExchange(&Gate->Count, 0, 1) == 1);
if (captured) {
KsGateTurnInputOff(Gate->NextGate);
}
return captured;
}
__forceinline void KsGateInitialize (PKSGATE Gate, LONG InitialCount,
PKSGATE NextGate, BOOLEAN StateToPropagate)
{
Gate->Count = InitialCount;
Gate->NextGate = NextGate;
if (NextGate) {
if (InitialCount > 0) {
if (StateToPropagate) KsGateTurnInputOn(NextGate);
} else {
if (! StateToPropagate) KsGateTurnInputOff(NextGate);
}
}
}
__forceinline void KsGateInitializeAnd (PKSGATE AndGate, PKSGATE NextOrGate)
{
KsGateInitialize(AndGate, 1, NextOrGate, TRUE);
}
__forceinline void KsGateInitializeOr (PKSGATE OrGate, PKSGATE NextAndGate)
{
KsGateInitialize(OrGate, 0, NextAndGate, FALSE);
}
__forceinline void KsGateAddOnInputToAnd (PKSGATE AndGate)
{
(VOID)AndGate;
}
__forceinline void KsGateAddOffInputToAnd (PKSGATE AndGate)
{
KsGateTurnInputOff(AndGate);
}
__forceinline void KsGateRemoveOnInputFromAnd (PKSGATE AndGate)
{
(VOID)AndGate;
}
__forceinline void KsGateRemoveOffInputFromAnd (PKSGATE AndGate)
{
KsGateTurnInputOn(AndGate);
}
__forceinline void KsGateAddOnInputToOr (PKSGATE OrGate)
{
KsGateTurnInputOn(OrGate);
}
__forceinline void KsGateAddOffInputToOr (PKSGATE OrGate)
{
(VOID)OrGate;
}
__forceinline void KsGateRemoveOnInputFromOr (PKSGATE OrGate)
{
KsGateTurnInputOff(OrGate);
}
__forceinline void KsGateRemoveOffInputFromOr (PKSGATE OrGate)
{
(VOID)OrGate;
}
__forceinline void KsGateTerminateAnd (PKSGATE AndGate)
{
if (KsGateGetStateUnsafe(AndGate)) {
KsGateRemoveOnInputFromOr(AndGate->NextGate);
} else {
KsGateRemoveOffInputFromOr(AndGate->NextGate);
}
}
__forceinline void KsGateTerminateOr (PKSGATE OrGate)
{
if (KsGateGetStateUnsafe(OrGate)) {
KsGateRemoveOnInputFromAnd(OrGate->NextGate);
} else {
KsGateRemoveOffInputFromAnd(OrGate->NextGate);
}
}
#endif /* _NTOS_ */
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
{
#if defined(_NTDDK_)
__C89_NAMELESS union {
PUCHAR Data;
PKSMAPPING Mappings;
};
#else
PUCHAR Data;
#endif /* _NTDDK_ */
#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 \
0x28F54685,0x06FD,0x11D2,0xB2,0x7A,0x00,0xA0,0xC9,0x22,0x31,0x96
DEFINE_GUID(IID_IKsControl,
0x28F54685,0x06FD,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 /* _IKsControl_ */
#endif /* defined(_UNKNOWN_H_) || defined(__IUnknown_INTERFACE_DEFINED__) */
#endif /* _NTDDK_ */
#ifdef __cplusplus
extern "C" {
#endif
#ifdef _KSDDK_
#define KSDDKAPI
#else
#define KSDDKAPI DECLSPEC_IMPORT
#endif
#if defined(_NTDDK_)
KSDDKAPI NTSTATUS NTAPI KsEnableEvent
(PIRP Irp, ULONG EventSetsCount, const KSEVENT_SET *EventSet,
PLIST_ENTRY EventsList, KSEVENTS_LOCKTYPE EventsFlags,
PVOID EventsLock);
KSDDKAPI NTSTATUS NTAPI KsEnableEventWithAllocator
(PIRP Irp, ULONG EventSetsCount, const KSEVENT_SET *EventSet,
PLIST_ENTRY EventsList, KSEVENTS_LOCKTYPE EventsFlags,
PVOID EventsLock, PFNKSALLOCATOR Allocator, ULONG EventItemSize);
KSDDKAPI NTSTATUS NTAPI KsDisableEvent
(PIRP Irp, PLIST_ENTRY EventsList, KSEVENTS_LOCKTYPE EventsFlags,
PVOID EventsLock);
KSDDKAPI VOID NTAPI KsDiscardEvent (PKSEVENT_ENTRY EventEntry);
KSDDKAPI VOID NTAPI KsFreeEventList
(PFILE_OBJECT FileObject, PLIST_ENTRY EventsList,
KSEVENTS_LOCKTYPE EventsFlags, PVOID EventsLock);
KSDDKAPI NTSTATUS NTAPI KsGenerateEvent (PKSEVENT_ENTRY EventEntry);
KSDDKAPI NTSTATUS NTAPI KsGenerateDataEvent
(PKSEVENT_ENTRY EventEntry, ULONG DataSize, PVOID Data);
KSDDKAPI VOID NTAPI KsGenerateEventList
(GUID *Set, ULONG EventId, PLIST_ENTRY EventsList,
KSEVENTS_LOCKTYPE EventsFlags, PVOID EventsLock);
KSDDKAPI NTSTATUS NTAPI KsPropertyHandler
(PIRP Irp, ULONG PropertySetsCount,
const KSPROPERTY_SET *PropertySet);
KSDDKAPI NTSTATUS NTAPI KsPropertyHandlerWithAllocator
(PIRP Irp, ULONG PropertySetsCount,
const KSPROPERTY_SET *PropertySet, PFNKSALLOCATOR Allocator,
ULONG PropertyItemSize);
KSDDKAPI BOOLEAN NTAPI KsFastPropertyHandler
(PFILE_OBJECT FileObject, PKSPROPERTY Property,
ULONG PropertyLength, PVOID Data, ULONG DataLength,
PIO_STATUS_BLOCK IoStatus, ULONG PropertySetsCount,
const KSPROPERTY_SET *PropertySet);
KSDDKAPI NTSTATUS NTAPI KsMethodHandler
(PIRP Irp, ULONG MethodSetsCount,
const KSMETHOD_SET *MethodSet);
KSDDKAPI NTSTATUS NTAPI KsMethodHandlerWithAllocator
(PIRP Irp, ULONG MethodSetsCount,
const KSMETHOD_SET *MethodSet, PFNKSALLOCATOR Allocator,
ULONG MethodItemSize);
KSDDKAPI BOOLEAN NTAPI KsFastMethodHandler
(PFILE_OBJECT FileObject, PKSMETHOD Method, ULONG MethodLength,
PVOID Data, ULONG DataLength, PIO_STATUS_BLOCK IoStatus,
ULONG MethodSetsCount, const KSMETHOD_SET *MethodSet);
KSDDKAPI NTSTATUS NTAPI KsCreateDefaultAllocator (PIRP Irp);
KSDDKAPI NTSTATUS NTAPI KsCreateDefaultAllocatorEx
(PIRP Irp, PVOID InitializeContext,
PFNKSDEFAULTALLOCATE DefaultAllocate,
PFNKSDEFAULTFREE DefaultFree,
PFNKSINITIALIZEALLOCATOR InitializeAllocator,
PFNKSDELETEALLOCATOR DeleteAllocator);
KSDDKAPI NTSTATUS NTAPI KsCreateAllocator
(HANDLE ConnectionHandle, PKSALLOCATOR_FRAMING AllocatorFraming,
PHANDLE AllocatorHandle);
KSDDKAPI NTSTATUS NTAPI KsValidateAllocatorCreateRequest
(PIRP Irp, PKSALLOCATOR_FRAMING *AllocatorFraming);
KSDDKAPI NTSTATUS NTAPI KsValidateAllocatorFramingEx
(PKSALLOCATOR_FRAMING_EX Framing, ULONG BufferSize,
const KSALLOCATOR_FRAMING_EX *PinFraming);
KSDDKAPI NTSTATUS NTAPI KsAllocateDefaultClock (PKSDEFAULTCLOCK *DefaultClock);
KSDDKAPI NTSTATUS NTAPI KsAllocateDefaultClockEx
(PKSDEFAULTCLOCK *DefaultClock, PVOID Context,
PFNKSSETTIMER SetTimer, PFNKSCANCELTIMER CancelTimer,
PFNKSCORRELATEDTIME CorrelatedTime,
const KSRESOLUTION *Resolution, ULONG Flags);
KSDDKAPI VOID NTAPI KsFreeDefaultClock (PKSDEFAULTCLOCK DefaultClock);
KSDDKAPI NTSTATUS NTAPI KsCreateDefaultClock (PIRP Irp, PKSDEFAULTCLOCK DefaultClock);
KSDDKAPI NTSTATUS NTAPI KsCreateClock
(HANDLE ConnectionHandle, PKSCLOCK_CREATE ClockCreate,
PHANDLE ClockHandle);
KSDDKAPI NTSTATUS NTAPI KsValidateClockCreateRequest
(PIRP Irp, PKSCLOCK_CREATE *ClockCreate);
KSDDKAPI KSSTATE NTAPI KsGetDefaultClockState (PKSDEFAULTCLOCK DefaultClock);
KSDDKAPI VOID NTAPI KsSetDefaultClockState(PKSDEFAULTCLOCK DefaultClock, KSSTATE State);
KSDDKAPI LONGLONG NTAPI KsGetDefaultClockTime (PKSDEFAULTCLOCK DefaultClock);
KSDDKAPI VOID NTAPI KsSetDefaultClockTime(PKSDEFAULTCLOCK DefaultClock, LONGLONG Time);
KSDDKAPI NTSTATUS NTAPI KsCreatePin
(HANDLE FilterHandle, PKSPIN_CONNECT Connect,
ACCESS_MASK DesiredAccess, PHANDLE ConnectionHandle);
KSDDKAPI NTSTATUS NTAPI KsValidateConnectRequest
(PIRP Irp, ULONG DescriptorsCount,
const KSPIN_DESCRIPTOR *Descriptor, PKSPIN_CONNECT *Connect);
KSDDKAPI NTSTATUS NTAPI KsPinPropertyHandler
(PIRP Irp, PKSPROPERTY Property, PVOID Data,
ULONG DescriptorsCount, const KSPIN_DESCRIPTOR *Descriptor);
KSDDKAPI NTSTATUS NTAPI KsPinDataIntersection
(PIRP Irp, PKSP_PIN Pin, PVOID Data, ULONG DescriptorsCount,
const KSPIN_DESCRIPTOR *Descriptor,
PFNKSINTERSECTHANDLER IntersectHandler);
KSDDKAPI NTSTATUS NTAPI KsPinDataIntersectionEx
(PIRP Irp, PKSP_PIN Pin, PVOID Data, ULONG DescriptorsCount,
const KSPIN_DESCRIPTOR *Descriptor, ULONG DescriptorSize,
PFNKSINTERSECTHANDLEREX IntersectHandler, PVOID HandlerContext);
KSDDKAPI NTSTATUS NTAPI KsHandleSizedListQuery
(PIRP Irp, ULONG DataItemsCount, ULONG DataItemSize,
const VOID *DataItems);
#ifndef MAKEINTRESOURCE
#define MAKEINTRESOURCE(r) ((ULONG_PTR) (USHORT) r)
#endif
#ifndef RT_STRING
#define RT_STRING MAKEINTRESOURCE(6)
#define RT_RCDATA MAKEINTRESOURCE(10)
#endif
KSDDKAPI NTSTATUS NTAPI KsLoadResource
(PVOID ImageBase, POOL_TYPE PoolType, ULONG_PTR ResourceName,
ULONG ResourceType, PVOID *Resource, PULONG ResourceSize);
KSDDKAPI NTSTATUS NTAPI KsGetImageNameAndResourceId
(HANDLE RegKey, PUNICODE_STRING ImageName, PULONG_PTR ResourceId,
PULONG ValueType);
KSDDKAPI NTSTATUS NTAPI KsMapModuleName
(PDEVICE_OBJECT PhysicalDeviceObject, PUNICODE_STRING ModuleName,
PUNICODE_STRING ImageName, PULONG_PTR ResourceId,
PULONG ValueType);
KSDDKAPI NTSTATUS NTAPI KsReferenceBusObject (KSDEVICE_HEADER Header);
KSDDKAPI VOID NTAPI KsDereferenceBusObject (KSDEVICE_HEADER Header);
KSDDKAPI NTSTATUS NTAPI KsDispatchQuerySecurity (PDEVICE_OBJECT DeviceObject, PIRP Irp);
KSDDKAPI NTSTATUS NTAPI KsDispatchSetSecurity (PDEVICE_OBJECT DeviceObject, PIRP Irp);
KSDDKAPI NTSTATUS NTAPI KsDispatchSpecificProperty (PIRP Irp, PFNKSHANDLER Handler);
KSDDKAPI NTSTATUS NTAPI KsDispatchSpecificMethod (PIRP Irp, PFNKSHANDLER Handler);
KSDDKAPI NTSTATUS NTAPI KsReadFile
(PFILE_OBJECT FileObject, PKEVENT Event, PVOID PortContext,
PIO_STATUS_BLOCK IoStatusBlock, PVOID Buffer, ULONG Length,
ULONG Key, KPROCESSOR_MODE RequestorMode);
KSDDKAPI NTSTATUS NTAPI KsWriteFile
(PFILE_OBJECT FileObject, PKEVENT Event, PVOID PortContext,
PIO_STATUS_BLOCK IoStatusBlock, PVOID Buffer, ULONG Length,
ULONG Key, KPROCESSOR_MODE RequestorMode);
KSDDKAPI NTSTATUS NTAPI KsQueryInformationFile
(PFILE_OBJECT FileObject, PVOID FileInformation, ULONG Length,
FILE_INFORMATION_CLASS FileInformationClass);
KSDDKAPI NTSTATUS NTAPI KsSetInformationFile
(PFILE_OBJECT FileObject, PVOID FileInformation, ULONG Length,
FILE_INFORMATION_CLASS FileInformationClass);
KSDDKAPI NTSTATUS NTAPI KsStreamIo
(PFILE_OBJECT FileObject, PKEVENT Event, PVOID PortContext,
PIO_COMPLETION_ROUTINE CompletionRoutine, PVOID CompletionContext,
KSCOMPLETION_INVOCATION CompletionInvocationFlags,
PIO_STATUS_BLOCK IoStatusBlock, PVOID StreamHeaders, ULONG Length,
ULONG Flags, KPROCESSOR_MODE RequestorMode);
KSDDKAPI NTSTATUS NTAPI KsProbeStreamIrp(PIRP Irp, ULONG ProbeFlags, ULONG HeaderSize);
KSDDKAPI NTSTATUS NTAPI KsAllocateExtraData(PIRP Irp, ULONG ExtraSize, PVOID *ExtraBuffer);
KSDDKAPI VOID NTAPI KsNullDriverUnload (PDRIVER_OBJECT DriverObject);
KSDDKAPI NTSTATUS NTAPI KsSetMajorFunctionHandler
(PDRIVER_OBJECT DriverObject, ULONG MajorFunction);
KSDDKAPI NTSTATUS NTAPI KsDispatchInvalidDeviceRequest
(PDEVICE_OBJECT DeviceObject, PIRP Irp);
KSDDKAPI NTSTATUS NTAPI KsDefaultDeviceIoCompletion
(PDEVICE_OBJECT DeviceObject, PIRP Irp);
KSDDKAPI NTSTATUS NTAPI KsDispatchIrp(PDEVICE_OBJECT DeviceObject, PIRP Irp);
KSDDKAPI BOOLEAN NTAPI KsDispatchFastIoDeviceControlFailure
(PFILE_OBJECT FileObject, BOOLEAN Wait, PVOID InputBuffer,
ULONG InputBufferLength, PVOID OutputBuffer,
ULONG OutputBufferLength, ULONG IoControlCode,
PIO_STATUS_BLOCK IoStatus, PDEVICE_OBJECT DeviceObject);
KSDDKAPI BOOLEAN NTAPI KsDispatchFastReadFailure
(PFILE_OBJECT FileObject, PLARGE_INTEGER FileOffset,
ULONG Length, BOOLEAN Wait, ULONG LockKey, PVOID Buffer,
PIO_STATUS_BLOCK IoStatus, PDEVICE_OBJECT DeviceObject);
#define KsDispatchFastWriteFailure KsDispatchFastReadFailure
KSDDKAPI VOID NTAPI KsCancelRoutine(PDEVICE_OBJECT DeviceObject, PIRP Irp);
KSDDKAPI VOID NTAPI KsCancelIo(PLIST_ENTRY QueueHead, PKSPIN_LOCK SpinLock);
KSDDKAPI VOID NTAPI KsReleaseIrpOnCancelableQueue(PIRP Irp, PDRIVER_CANCEL DriverCancel);
KSDDKAPI PIRP NTAPI KsRemoveIrpFromCancelableQueue
(PLIST_ENTRY QueueHead, PKSPIN_LOCK SpinLock,
KSLIST_ENTRY_LOCATION ListLocation,
KSIRP_REMOVAL_OPERATION RemovalOperation);
KSDDKAPI NTSTATUS NTAPI KsMoveIrpsOnCancelableQueue
(PLIST_ENTRY SourceList, PKSPIN_LOCK SourceLock,
PLIST_ENTRY DestinationList, PKSPIN_LOCK DestinationLock,
KSLIST_ENTRY_LOCATION ListLocation,
PFNKSIRPLISTCALLBACK ListCallback, PVOID Context);
KSDDKAPI VOID NTAPI KsRemoveSpecificIrpFromCancelableQueue (PIRP Irp);
KSDDKAPI VOID NTAPI KsAddIrpToCancelableQueue
(PLIST_ENTRY QueueHead, PKSPIN_LOCK SpinLock, PIRP Irp,
KSLIST_ENTRY_LOCATION ListLocation, PDRIVER_CANCEL DriverCancel);
KSDDKAPI NTSTATUS NTAPI KsAcquireResetValue(PIRP Irp, KSRESET *ResetValue);
KSDDKAPI NTSTATUS NTAPI KsTopologyPropertyHandler
(PIRP Irp, PKSPROPERTY Property, PVOID Data,
const KSTOPOLOGY *Topology);
KSDDKAPI VOID NTAPI KsAcquireDeviceSecurityLock(KSDEVICE_HEADER Header, BOOLEAN Exclusive);
KSDDKAPI VOID NTAPI KsReleaseDeviceSecurityLock (KSDEVICE_HEADER Header);
KSDDKAPI NTSTATUS NTAPI KsDefaultDispatchPnp(PDEVICE_OBJECT DeviceObject, PIRP Irp);
KSDDKAPI NTSTATUS NTAPI KsDefaultDispatchPower(PDEVICE_OBJECT DeviceObject, PIRP Irp);
KSDDKAPI NTSTATUS NTAPI KsDefaultForwardIrp(PDEVICE_OBJECT DeviceObject, PIRP Irp);
KSDDKAPI VOID NTAPI KsSetDevicePnpAndBaseObject
(KSDEVICE_HEADER Header, PDEVICE_OBJECT PnpDeviceObject,
PDEVICE_OBJECT BaseObject);
KSDDKAPI PDEVICE_OBJECT NTAPI KsQueryDevicePnpObject (KSDEVICE_HEADER Header);
KSDDKAPI ACCESS_MASK NTAPI KsQueryObjectAccessMask (KSOBJECT_HEADER Header);
KSDDKAPI VOID NTAPI KsRecalculateStackDepth
(KSDEVICE_HEADER Header, BOOLEAN ReuseStackLocation);
KSDDKAPI VOID NTAPI KsSetTargetState
(KSOBJECT_HEADER Header, KSTARGET_STATE TargetState);
KSDDKAPI VOID NTAPI KsSetTargetDeviceObject
(KSOBJECT_HEADER Header, PDEVICE_OBJECT TargetDevice);
KSDDKAPI VOID NTAPI KsSetPowerDispatch
(KSOBJECT_HEADER Header, PFNKSCONTEXT_DISPATCH PowerDispatch,
PVOID PowerContext);
KSDDKAPI PKSOBJECT_CREATE_ITEM NTAPI KsQueryObjectCreateItem (KSOBJECT_HEADER Header);
KSDDKAPI NTSTATUS NTAPI KsAllocateDeviceHeader
(KSDEVICE_HEADER *Header, ULONG ItemsCount,
PKSOBJECT_CREATE_ITEM ItemsList);
KSDDKAPI VOID NTAPI KsFreeDeviceHeader (KSDEVICE_HEADER Header);
KSDDKAPI NTSTATUS NTAPI KsAllocateObjectHeader
(KSOBJECT_HEADER *Header, ULONG ItemsCount,
PKSOBJECT_CREATE_ITEM ItemsList, PIRP Irp,
const KSDISPATCH_TABLE *Table);
KSDDKAPI VOID NTAPI KsFreeObjectHeader (KSOBJECT_HEADER Header);
KSDDKAPI NTSTATUS NTAPI KsAddObjectCreateItemToDeviceHeader
(KSDEVICE_HEADER Header, PDRIVER_DISPATCH Create, PVOID Context,
PWSTR ObjectClass, PSECURITY_DESCRIPTOR SecurityDescriptor);
KSDDKAPI NTSTATUS NTAPI KsAddObjectCreateItemToObjectHeader
(KSOBJECT_HEADER Header, PDRIVER_DISPATCH Create, PVOID Context,
PWSTR ObjectClass, PSECURITY_DESCRIPTOR SecurityDescriptor);
KSDDKAPI NTSTATUS NTAPI KsAllocateObjectCreateItem
(KSDEVICE_HEADER Header, PKSOBJECT_CREATE_ITEM CreateItem,
BOOLEAN AllocateEntry, PFNKSITEMFREECALLBACK ItemFreeCallback);
KSDDKAPI NTSTATUS NTAPI KsFreeObjectCreateItem
(KSDEVICE_HEADER Header, PUNICODE_STRING CreateItem);
KSDDKAPI NTSTATUS NTAPI KsFreeObjectCreateItemsByContext
(KSDEVICE_HEADER Header, PVOID Context);
KSDDKAPI NTSTATUS NTAPI KsCreateDefaultSecurity
(PSECURITY_DESCRIPTOR ParentSecurity,
PSECURITY_DESCRIPTOR *DefaultSecurity);
KSDDKAPI NTSTATUS NTAPI KsForwardIrp
(PIRP Irp, PFILE_OBJECT FileObject, BOOLEAN ReuseStackLocation);
KSDDKAPI NTSTATUS NTAPI KsForwardAndCatchIrp
(PDEVICE_OBJECT DeviceObject, PIRP Irp, PFILE_OBJECT FileObject,
KSSTACK_USE StackUse);
KSDDKAPI NTSTATUS NTAPI KsSynchronousIoControlDevice
(PFILE_OBJECT FileObject, KPROCESSOR_MODE RequestorMode,
ULONG IoControl, PVOID InBuffer, ULONG InSize, PVOID OutBuffer,
ULONG OutSize, PULONG BytesReturned);
KSDDKAPI NTSTATUS NTAPI KsUnserializeObjectPropertiesFromRegistry
(PFILE_OBJECT FileObject, HANDLE ParentKey,
PUNICODE_STRING RegistryPath);
KSDDKAPI NTSTATUS NTAPI KsCacheMedium
(PUNICODE_STRING SymbolicLink, PKSPIN_MEDIUM Medium,
ULONG PinDirection);
KSDDKAPI NTSTATUS NTAPI KsRegisterWorker
(WORK_QUEUE_TYPE WorkQueueType, PKSWORKER *Worker);
KSDDKAPI NTSTATUS NTAPI KsRegisterCountedWorker
(WORK_QUEUE_TYPE WorkQueueType, PWORK_QUEUE_ITEM CountedWorkItem,
PKSWORKER *Worker);
KSDDKAPI VOID NTAPI KsUnregisterWorker (PKSWORKER Worker);
KSDDKAPI NTSTATUS NTAPI KsQueueWorkItem(PKSWORKER Worker, PWORK_QUEUE_ITEM WorkItem);
KSDDKAPI ULONG NTAPI KsIncrementCountedWorker (PKSWORKER Worker);
KSDDKAPI ULONG NTAPI KsDecrementCountedWorker (PKSWORKER Worker);
KSDDKAPI NTSTATUS NTAPI KsCreateTopologyNode
(HANDLE ParentHandle, PKSNODE_CREATE NodeCreate,
ACCESS_MASK DesiredAccess, PHANDLE NodeHandle);
KSDDKAPI NTSTATUS NTAPI KsValidateTopologyNodeCreateRequest
(PIRP Irp, PKSTOPOLOGY Topology, PKSNODE_CREATE *NodeCreate);
KSDDKAPI NTSTATUS NTAPI KsMergeAutomationTables
(PKSAUTOMATION_TABLE *AutomationTableAB,
PKSAUTOMATION_TABLE AutomationTableA,
PKSAUTOMATION_TABLE AutomationTableB,
KSOBJECT_BAG Bag);
KSDDKAPI NTSTATUS NTAPI KsInitializeDriver
(PDRIVER_OBJECT DriverObject, PUNICODE_STRING RegistryPathName,
const KSDEVICE_DESCRIPTOR *Descriptor);
KSDDKAPI NTSTATUS NTAPI KsAddDevice
(PDRIVER_OBJECT DriverObject, PDEVICE_OBJECT PhysicalDeviceObject);
KSDDKAPI NTSTATUS NTAPI KsCreateDevice
(PDRIVER_OBJECT DriverObject, PDEVICE_OBJECT PhysicalDeviceObject,
const KSDEVICE_DESCRIPTOR *Descriptor, ULONG ExtensionSize,
PKSDEVICE *Device);
KSDDKAPI NTSTATUS NTAPI KsInitializeDevice
(PDEVICE_OBJECT FunctionalDeviceObject,
PDEVICE_OBJECT PhysicalDeviceObject,
PDEVICE_OBJECT NextDeviceObject,
const KSDEVICE_DESCRIPTOR *Descriptor);
KSDDKAPI void NTAPI KsTerminateDevice (PDEVICE_OBJECT DeviceObject);
KSDDKAPI PKSDEVICE NTAPI KsGetDeviceForDeviceObject (PDEVICE_OBJECT FunctionalDeviceObject);
KSDDKAPI void NTAPI KsAcquireDevice (PKSDEVICE Device);
KSDDKAPI void NTAPI KsReleaseDevice (PKSDEVICE Device);
KSDDKAPI void NTAPI KsDeviceRegisterAdapterObject
(PKSDEVICE Device, PADAPTER_OBJECT AdapterObject,
ULONG MaxMappingsByteCount, ULONG MappingTableStride);
KSDDKAPI ULONG NTAPI KsDeviceGetBusData
(PKSDEVICE Device, ULONG DataType, PVOID Buffer, ULONG Offset,
ULONG Length);
KSDDKAPI ULONG NTAPI KsDeviceSetBusData
(PKSDEVICE Device, ULONG DataType, PVOID Buffer, ULONG Offset,
ULONG Length);
KSDDKAPI NTSTATUS NTAPI KsCreateFilterFactory
(PDEVICE_OBJECT DeviceObject, const KSFILTER_DESCRIPTOR *Descriptor,
PWSTR RefString, PSECURITY_DESCRIPTOR SecurityDescriptor,
ULONG CreateItemFlags, PFNKSFILTERFACTORYPOWER SleepCallback,
PFNKSFILTERFACTORYPOWER WakeCallback,
PKSFILTERFACTORY *FilterFactory);
#define KsDeleteFilterFactory(FilterFactory) \
KsFreeObjectCreateItemsByContext( *(KSDEVICE_HEADER *)( \
KsFilterFactoryGetParentDevice(FilterFactory)->FunctionalDeviceObject->DeviceExtension),\
FilterFactory)
KSDDKAPI NTSTATUS NTAPI KsFilterFactoryUpdateCacheData
(PKSFILTERFACTORY FilterFactory,
const KSFILTER_DESCRIPTOR *FilterDescriptor);
KSDDKAPI NTSTATUS NTAPI KsFilterFactoryAddCreateItem
(PKSFILTERFACTORY FilterFactory, PWSTR RefString,
PSECURITY_DESCRIPTOR SecurityDescriptor, ULONG CreateItemFlags);
KSDDKAPI NTSTATUS NTAPI KsFilterFactorySetDeviceClassesState
(PKSFILTERFACTORY FilterFactory, BOOLEAN NewState);
KSDDKAPI PUNICODE_STRING NTAPI KsFilterFactoryGetSymbolicLink
(PKSFILTERFACTORY FilterFactory);
KSDDKAPI void NTAPI KsAddEvent(PVOID Object, PKSEVENT_ENTRY EventEntry);
__forceinline void KsFilterAddEvent (PKSFILTER Filter, PKSEVENT_ENTRY EventEntry)
{
KsAddEvent(Filter, EventEntry);
}
__forceinline void KsPinAddEvent (PKSPIN Pin, PKSEVENT_ENTRY EventEntry)
{
KsAddEvent(Pin, EventEntry);
}
KSDDKAPI NTSTATUS NTAPI KsDefaultAddEventHandler
(PIRP Irp, PKSEVENTDATA EventData, PKSEVENT_ENTRY EventEntry);
KSDDKAPI void NTAPI KsGenerateEvents
(PVOID Object, const GUID *EventSet, ULONG EventId,
ULONG DataSize, PVOID Data, PFNKSGENERATEEVENTCALLBACK CallBack,
PVOID CallBackContext);
__forceinline void KsFilterGenerateEvents
(PKSFILTER Filter, const GUID *EventSet, ULONG EventId,
ULONG DataSize, PVOID Data, PFNKSGENERATEEVENTCALLBACK CallBack,
PVOID CallBackContext)
{
KsGenerateEvents(Filter, EventSet, EventId, DataSize, Data, CallBack,
CallBackContext);
}
__forceinline void KsPinGenerateEvents
(PKSPIN Pin, const GUID *EventSet, ULONG EventId,
ULONG DataSize, PVOID Data, PFNKSGENERATEEVENTCALLBACK CallBack,
PVOID CallBackContext)
{
KsGenerateEvents(Pin, EventSet, EventId, DataSize, Data, CallBack,
CallBackContext);
}
typedef enum {
KSSTREAM_POINTER_STATE_UNLOCKED = 0,
KSSTREAM_POINTER_STATE_LOCKED
} KSSTREAM_POINTER_STATE;
KSDDKAPI NTSTATUS NTAPI KsPinGetAvailableByteCount
(PKSPIN Pin, PLONG InputDataBytes, PLONG OutputBufferBytes);
KSDDKAPI PKSSTREAM_POINTER NTAPI KsPinGetLeadingEdgeStreamPointer
(PKSPIN Pin, KSSTREAM_POINTER_STATE State);
KSDDKAPI PKSSTREAM_POINTER NTAPI KsPinGetTrailingEdgeStreamPointer
(PKSPIN Pin, KSSTREAM_POINTER_STATE State);
KSDDKAPI NTSTATUS NTAPI KsStreamPointerSetStatusCode
(PKSSTREAM_POINTER StreamPointer, NTSTATUS Status);
KSDDKAPI NTSTATUS NTAPI KsStreamPointerLock (PKSSTREAM_POINTER StreamPointer);
KSDDKAPI void NTAPI KsStreamPointerUnlock(PKSSTREAM_POINTER StreamPointer, BOOLEAN Eject);
KSDDKAPI void NTAPI KsStreamPointerAdvanceOffsetsAndUnlock
(PKSSTREAM_POINTER StreamPointer, ULONG InUsed, ULONG OutUsed,
BOOLEAN Eject);
KSDDKAPI void NTAPI KsStreamPointerDelete (PKSSTREAM_POINTER StreamPointer);
KSDDKAPI NTSTATUS NTAPI KsStreamPointerClone
(PKSSTREAM_POINTER StreamPointer, PFNKSSTREAMPOINTER CancelCallback,
ULONG ContextSize, PKSSTREAM_POINTER *CloneStreamPointer);
KSDDKAPI NTSTATUS NTAPI KsStreamPointerAdvanceOffsets
(PKSSTREAM_POINTER StreamPointer, ULONG InUsed, ULONG OutUsed,
BOOLEAN Eject);
KSDDKAPI NTSTATUS NTAPI KsStreamPointerAdvance (PKSSTREAM_POINTER StreamPointer);
KSDDKAPI PMDL NTAPI KsStreamPointerGetMdl (PKSSTREAM_POINTER StreamPointer);
KSDDKAPI PIRP NTAPI KsStreamPointerGetIrp
(PKSSTREAM_POINTER StreamPointer, PBOOLEAN FirstFrameInIrp,
PBOOLEAN LastFrameInIrp);
KSDDKAPI void NTAPI KsStreamPointerScheduleTimeout
(PKSSTREAM_POINTER StreamPointer, PFNKSSTREAMPOINTER Callback,
ULONGLONG Interval);
KSDDKAPI void NTAPI KsStreamPointerCancelTimeout (PKSSTREAM_POINTER StreamPointer);
KSDDKAPI PKSSTREAM_POINTER NTAPI KsPinGetFirstCloneStreamPointer (PKSPIN Pin);
KSDDKAPI PKSSTREAM_POINTER NTAPI KsStreamPointerGetNextClone
(PKSSTREAM_POINTER StreamPointer);
KSDDKAPI NTSTATUS NTAPI KsPinHandshake(PKSPIN Pin, PKSHANDSHAKE In, PKSHANDSHAKE Out);
KSDDKAPI void NTAPI KsCompletePendingRequest (PIRP Irp);
KSDDKAPI KSOBJECTTYPE NTAPI KsGetObjectTypeFromIrp (PIRP Irp);
KSDDKAPI PVOID NTAPI KsGetObjectFromFileObject (PFILE_OBJECT FileObject);
KSDDKAPI KSOBJECTTYPE NTAPI KsGetObjectTypeFromFileObject (PFILE_OBJECT FileObject);
__forceinline PKSFILTER KsGetFilterFromFileObject (PFILE_OBJECT FileObject)
{
return (PKSFILTER) KsGetObjectFromFileObject(FileObject);
}
__forceinline PKSPIN KsGetPinFromFileObject (PFILE_OBJECT FileObject)
{
return (PKSPIN) KsGetObjectFromFileObject(FileObject);
}
KSDDKAPI PKSGATE NTAPI KsFilterGetAndGate (PKSFILTER Filter);
KSDDKAPI void NTAPI KsFilterAcquireProcessingMutex (PKSFILTER Filter);
KSDDKAPI void NTAPI KsFilterReleaseProcessingMutex (PKSFILTER Filter);
KSDDKAPI void NTAPI KsFilterAttemptProcessing(PKSFILTER Filter, BOOLEAN Asynchronous);
KSDDKAPI PKSGATE NTAPI KsPinGetAndGate(PKSPIN Pin);
KSDDKAPI void NTAPI KsPinAttachAndGate(PKSPIN Pin, PKSGATE AndGate);
KSDDKAPI void NTAPI KsPinAttachOrGate (PKSPIN Pin, PKSGATE OrGate);
KSDDKAPI void NTAPI KsPinAcquireProcessingMutex (PKSPIN Pin);
KSDDKAPI void NTAPI KsPinReleaseProcessingMutex (PKSPIN Pin);
KSDDKAPI BOOLEAN NTAPI KsProcessPinUpdate (PKSPROCESSPIN ProcessPin);
KSDDKAPI void NTAPI KsPinGetCopyRelationships
(PKSPIN Pin, PKSPIN *CopySource, PKSPIN *DelegateBranch);
KSDDKAPI void NTAPI KsPinAttemptProcessing(PKSPIN Pin, BOOLEAN Asynchronous);
KSDDKAPI PVOID NTAPI KsGetParent (PVOID Object);
__forceinline PKSDEVICE KsFilterFactoryGetParentDevice (PKSFILTERFACTORY FilterFactory)
{
return (PKSDEVICE) KsGetParent((PVOID) FilterFactory);
}
__forceinline PKSFILTERFACTORY KsFilterGetParentFilterFactory (PKSFILTER Filter)
{
return (PKSFILTERFACTORY) KsGetParent((PVOID) Filter);
}
KSDDKAPI PKSFILTER NTAPI KsPinGetParentFilter (PKSPIN Pin);
KSDDKAPI PVOID NTAPI KsGetFirstChild (PVOID Object);
__forceinline PKSFILTERFACTORY KsDeviceGetFirstChildFilterFactory (PKSDEVICE Device)
{
return (PKSFILTERFACTORY) KsGetFirstChild((PVOID) Device);
}
__forceinline PKSFILTER KsFilterFactoryGetFirstChildFilter (PKSFILTERFACTORY FilterFactory)
{
return (PKSFILTER) KsGetFirstChild((PVOID) FilterFactory);
}
KSDDKAPI ULONG NTAPI KsFilterGetChildPinCount(PKSFILTER Filter, ULONG PinId);
KSDDKAPI PKSPIN NTAPI KsFilterGetFirstChildPin(PKSFILTER Filter, ULONG PinId);
KSDDKAPI PVOID NTAPI KsGetNextSibling (PVOID Object);
KSDDKAPI PKSPIN NTAPI KsPinGetNextSiblingPin (PKSPIN Pin);
__forceinline PKSFILTERFACTORY KsFilterFactoryGetNextSiblingFilterFactory
(PKSFILTERFACTORY FilterFactory)
{
return (PKSFILTERFACTORY) KsGetNextSibling((PVOID) FilterFactory);
}
__forceinline PKSFILTER KsFilterGetNextSiblingFilter (PKSFILTER Filter)
{
return (PKSFILTER) KsGetNextSibling((PVOID) Filter);
}
KSDDKAPI PKSDEVICE NTAPI KsGetDevice (PVOID Object);
__forceinline PKSDEVICE KsFilterFactoryGetDevice (PKSFILTERFACTORY FilterFactory)
{
return KsGetDevice((PVOID) FilterFactory);
}
__forceinline PKSDEVICE KsFilterGetDevice (PKSFILTER Filter)
{
return KsGetDevice((PVOID) Filter);
}
__forceinline PKSDEVICE KsPinGetDevice (PKSPIN Pin)
{
return KsGetDevice((PVOID) Pin);
}
KSDDKAPI PKSFILTER NTAPI KsGetFilterFromIrp (PIRP Irp);
KSDDKAPI PKSPIN NTAPI KsGetPinFromIrp (PIRP Irp);
KSDDKAPI ULONG NTAPI KsGetNodeIdFromIrp (PIRP Irp);
KSDDKAPI void NTAPI KsAcquireControl (PVOID Object);
KSDDKAPI void NTAPI KsReleaseControl (PVOID Object);
__forceinline void KsFilterAcquireControl (PKSFILTER Filter)
{
KsAcquireControl((PVOID) Filter);
}
__forceinline void KsFilterReleaseControl (PKSFILTER Filter)
{
KsReleaseControl((PVOID) Filter);
}
__forceinline void KsPinAcquireControl (PKSPIN Pin)
{
KsAcquireControl((PVOID) Pin);
}
__forceinline void KsPinReleaseControl (PKSPIN Pin)
{
KsReleaseControl((PVOID) Pin);
}
KSDDKAPI NTSTATUS NTAPI KsAddItemToObjectBag
(KSOBJECT_BAG ObjectBag, PVOID Item, PFNKSFREE Free);
KSDDKAPI ULONG NTAPI KsRemoveItemFromObjectBag
(KSOBJECT_BAG ObjectBag, PVOID Item, BOOLEAN Free);
#define KsDiscard(Object,Pointer) \
KsRemoveItemFromObjectBag((Object)->Bag, (PVOID)(Pointer), TRUE)
KSDDKAPI NTSTATUS NTAPI KsAllocateObjectBag(PKSDEVICE Device, KSOBJECT_BAG *ObjectBag);
KSDDKAPI void NTAPI KsFreeObjectBag (KSOBJECT_BAG ObjectBag);
KSDDKAPI NTSTATUS NTAPI KsCopyObjectBagItems
(KSOBJECT_BAG ObjectBagDestination, KSOBJECT_BAG ObjectBagSource);
KSDDKAPI NTSTATUS NTAPI _KsEdit
(KSOBJECT_BAG ObjectBag, PVOID *PointerToPointerToItem,
ULONG NewSize, ULONG OldSize, ULONG Tag);
#define KsEdit(Object, PointerToPointer, Tag) \
_KsEdit((Object)->Bag, (PVOID*)(PointerToPointer), \
sizeof(**(PointerToPointer)), sizeof(**(PointerToPointer)), (Tag))
#define KsEditSized(Object, PointerToPointer, NewSize, OldSize, Tag) \
_KsEdit((Object)->Bag, (PVOID*)(PointerToPointer), (NewSize), (OldSize), (Tag))
KSDDKAPI NTSTATUS NTAPI KsRegisterFilterWithNoKSPins
(PDEVICE_OBJECT DeviceObject, const GUID *InterfaceClassGUID,
ULONG PinCount, WINBOOL *PinDirection, KSPIN_MEDIUM *MediumList,
GUID *CategoryList);
KSDDKAPI NTSTATUS NTAPI KsFilterCreatePinFactory
(PKSFILTER Filter, const KSPIN_DESCRIPTOR_EX *const PinDescriptor,
PULONG PinID);
KSDDKAPI NTSTATUS NTAPI KsFilterCreateNode
(PKSFILTER Filter, const KSNODE_DESCRIPTOR *const NodeDescriptor,
PULONG NodeID);
KSDDKAPI NTSTATUS NTAPI KsFilterAddTopologyConnections
(PKSFILTER Filter, ULONG NewConnectionsCount,
const KSTOPOLOGY_CONNECTION *const NewTopologyConnections);
KSDDKAPI NTSTATUS NTAPI KsPinGetConnectedPinInterface
(PKSPIN Pin, const GUID *InterfaceId, PVOID *Interface);
KSDDKAPI PFILE_OBJECT NTAPI KsPinGetConnectedPinFileObject (PKSPIN Pin);
KSDDKAPI PDEVICE_OBJECT NTAPI KsPinGetConnectedPinDeviceObject (PKSPIN Pin);
KSDDKAPI NTSTATUS NTAPI KsPinGetConnectedFilterInterface
(PKSPIN Pin, const GUID *InterfaceId, PVOID *Interface);
#if defined(_UNKNOWN_H_) || defined(__IUnknown_INTERFACE_DEFINED__)
KSDDKAPI NTSTATUS NTAPI KsPinGetReferenceClockInterface
(PKSPIN Pin, PIKSREFERENCECLOCK *Interface);
#endif /* defined(_UNKNOWN_H_) || defined(__IUnknown_INTERFACE_DEFINED__) */
KSDDKAPI VOID NTAPI KsPinSetPinClockTime(PKSPIN Pin, LONGLONG Time);
KSDDKAPI NTSTATUS NTAPI KsPinSubmitFrame
(PKSPIN Pin, PVOID Data, ULONG Size,
PKSSTREAM_HEADER StreamHeader, PVOID Context);
KSDDKAPI NTSTATUS NTAPI KsPinSubmitFrameMdl
(PKSPIN Pin, PMDL Mdl, PKSSTREAM_HEADER StreamHeader,
PVOID Context);
KSDDKAPI void NTAPI KsPinRegisterFrameReturnCallback
(PKSPIN Pin, PFNKSPINFRAMERETURN FrameReturn);
KSDDKAPI void NTAPI KsPinRegisterIrpCompletionCallback
(PKSPIN Pin, PFNKSPINIRPCOMPLETION IrpCompletion);
KSDDKAPI void NTAPI KsPinRegisterHandshakeCallback
(PKSPIN Pin, PFNKSPINHANDSHAKE Handshake);
KSDDKAPI void NTAPI KsFilterRegisterPowerCallbacks
(PKSFILTER Filter, PFNKSFILTERPOWER Sleep, PFNKSFILTERPOWER Wake);
KSDDKAPI void NTAPI KsPinRegisterPowerCallbacks
(PKSPIN Pin, PFNKSPINPOWER Sleep, PFNKSPINPOWER Wake);
#if defined(_UNKNOWN_H_) || defined(__IUnknown_INTERFACE_DEFINED__)
KSDDKAPI PUNKNOWN NTAPI KsRegisterAggregatedClientUnknown
(PVOID Object, PUNKNOWN ClientUnknown);
KSDDKAPI PUNKNOWN NTAPI KsGetOuterUnknown (PVOID Object);
__forceinline PUNKNOWN KsDeviceRegisterAggregatedClientUnknown
(PKSDEVICE Device, PUNKNOWN ClientUnknown)
{
return KsRegisterAggregatedClientUnknown((PVOID)Device, ClientUnknown);
}
__forceinline PUNKNOWN KsDeviceGetOuterUnknown (PKSDEVICE Device)
{
return KsGetOuterUnknown((PVOID) Device);
}
__forceinline PUNKNOWN KsFilterFactoryRegisterAggregatedClientUnknown
(PKSFILTERFACTORY FilterFactory, PUNKNOWN ClientUnknown)
{
return KsRegisterAggregatedClientUnknown((PVOID)FilterFactory, ClientUnknown);
}
__forceinline PUNKNOWN KsFilterFactoryGetOuterUnknown (PKSFILTERFACTORY FilterFactory)
{
return KsGetOuterUnknown((PVOID)FilterFactory);
}
__forceinline PUNKNOWN KsFilterRegisterAggregatedClientUnknown
(PKSFILTER Filter, PUNKNOWN ClientUnknown)
{
return KsRegisterAggregatedClientUnknown((PVOID)Filter, ClientUnknown);
}
__forceinline PUNKNOWN KsFilterGetOuterUnknown (PKSFILTER Filter)
{
return KsGetOuterUnknown((PVOID)Filter);
}
__forceinline PUNKNOWN KsPinRegisterAggregatedClientUnknown
(PKSPIN Pin, PUNKNOWN ClientUnknown)
{
return KsRegisterAggregatedClientUnknown((PVOID)Pin, ClientUnknown);
}
__forceinline PUNKNOWN KsPinGetOuterUnknown (PKSPIN Pin)
{
return KsGetOuterUnknown((PVOID)Pin);
}
#endif /* defined(_UNKNOWN_H_) || defined(__IUnknown_INTERFACE_DEFINED__) */
#else /* _NTDDK_ */
#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
#endif /* _NTDDK_ */
#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 /* _KS_ */