开通博客赚积分
发布资源赚积分
分类

源码开发语言/平台
当前位置：首页 > 源码/资料 > 游戏 > 模拟服务器 > 查看源码
KsProxy.h
资源名称：SwordOnline.rar　[点击查看]
上传用户：dzyhzl
上传日期：2019-04-29
资源大小：56270k
文件大小：22k
源码类别：

模拟服务器

开发平台：

C/C++

KsProxy.h：源码内容
  1. /*++
  3. Copyright (c) Microsoft Corporation. All rights reserved.
  5. Module Name:
  7.     ksproxy.h
  9. Abstract:
  11.     Interface definitions for WDM-CSA proxy filters.
  13. --*/
  15. #ifndef __KSPROXY__
  16. #define __KSPROXY__
  18. #ifdef __cplusplus
  19. extern "C" {
  20. #endif
  22. #undef KSDDKAPI
  23. #ifdef _KSDDK_
  24. #define KSDDKAPI
  25. #else // !_KSDDK_
  26. #define KSDDKAPI DECLSPEC_IMPORT
  27. #endif // _KSDDK_
  29. #define STATIC_IID_IKsObject
  30.     0x423c13a2L, 0x2070, 0x11d0, 0x9e, 0xf7, 0x00, 0xaa, 0x00, 0xa2, 0x16, 0xa1
  32. #define STATIC_IID_IKsPinEx
  33.     0x7bb38260L, 0xd19c, 0x11d2, 0xb3, 0x8a, 0x00, 0xa0, 0xc9, 0x5e, 0xc2, 0x2e
  35. #define STATIC_IID_IKsPin
  36.     0xb61178d1L, 0xa2d9, 0x11cf, 0x9e, 0x53, 0x00, 0xaa, 0x00, 0xa2, 0x16, 0xa1
  37.     
  38. #define STATIC_IID_IKsPinPipe
  39.     0xe539cd90L, 0xa8b4, 0x11d1, 0x81, 0x89, 0x00, 0xa0, 0xc9, 0x06, 0x28, 0x02
  41. #define STATIC_IID_IKsDataTypeHandler
  42.     0x5ffbaa02L, 0x49a3, 0x11d0, 0x9f, 0x36, 0x00, 0xaa, 0x00, 0xa2, 0x16, 0xa1
  44. #define STATIC_IID_IKsDataTypeCompletion
  45.     0x827D1A0EL, 0x0F73, 0x11D2, 0xB2, 0x7A, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
  47. #define STATIC_IID_IKsInterfaceHandler
  48.     0xD3ABC7E0L, 0x9A61, 0x11D0, 0xA4, 0x0D, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
  50. #define STATIC_IID_IKsClockPropertySet
  51.     0x5C5CBD84L, 0xE755, 0x11D0, 0xAC, 0x18, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
  53. #define STATIC_IID_IKsAllocator
  54.     0x8da64899L, 0xc0d9, 0x11d0, 0x84, 0x13, 0x00, 0x00, 0xf8, 0x22, 0xfe, 0x8a
  55.     
  56. #define STATIC_IID_IKsAllocatorEx
  57.     0x091bb63aL, 0x603f, 0x11d1, 0xb0, 0x67, 0x00, 0xa0, 0xc9, 0x06, 0x28, 0x02
  58.     
  60. #ifndef STATIC_IID_IKsPropertySet
  61. #define STATIC_IID_IKsPropertySet
  62.     0x31EFAC30L, 0x515C, 0x11d0, 0xA9, 0xAA, 0x00, 0xAA, 0x00, 0x61, 0xBE, 0x93
  63. #endif // STATIC_IID_IKsPropertySet
  65. #define STATIC_IID_IKsTopology
  66.     0x28F54683L, 0x06FD, 0x11D2, 0xB2, 0x7A, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
  68. #ifndef STATIC_IID_IKsControl
  69. #define STATIC_IID_IKsControl
  70.     0x28F54685L, 0x06FD, 0x11D2, 0xB2, 0x7A, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
  71. #endif // STATIC_IID_IKsControl
  73. #define STATIC_IID_IKsAggregateControl
  74.     0x7F40EAC0L, 0x3947, 0x11D2, 0x87, 0x4E, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
  76. #define STATIC_CLSID_Proxy 
  77.     0x17CCA71BL, 0xECD7, 0x11D0, 0xB9, 0x08, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
  79. #ifdef _KS_
  81. #if !defined(__cplusplus) || _MSC_VER < 1100
  82. DEFINE_GUIDEX(IID_IKsObject);
  84. DEFINE_GUIDEX(IID_IKsPin);
  86. DEFINE_GUIDEX(IID_IKsPinEx);
  88. DEFINE_GUIDEX(IID_IKsPinPipe);
  90. DEFINE_GUIDEX(IID_IKsDataTypeHandler);
  92. DEFINE_GUIDEX(IID_IKsDataTypeCompletion);
  94. DEFINE_GUIDEX(IID_IKsInterfaceHandler);
  96. DEFINE_GUIDEX(IID_IKsClockPropertySet);
  98. DEFINE_GUIDEX(IID_IKsAllocator);
  100. DEFINE_GUIDEX(IID_IKsAllocatorEx);
  102. #define IID_IKsQualityForwarder KSCATEGORY_QUALITY
  103. #endif // !defined(__cplusplus) || _MSC_VER < 1100
  105. #define STATIC_IID_IKsQualityForwarder STATIC_KSCATEGORY_QUALITY
  107. typedef enum {
  108.     KsAllocatorMode_User,
  109.     KsAllocatorMode_Kernel
  110. } KSALLOCATORMODE;
  113. typedef enum {
  114.     FramingProp_Uninitialized,
  115.     FramingProp_None,
  116.     FramingProp_Old,
  117.     FramingProp_Ex
  118. } FRAMING_PROP;
  120. typedef FRAMING_PROP *PFRAMING_PROP;
  123. typedef enum {
  124.     Framing_Cache_Update,     // request to bypass cache when read/write
  125.     Framing_Cache_ReadLast,
  126.     Framing_Cache_ReadOrig,
  127.     Framing_Cache_Write
  128. } FRAMING_CACHE_OPS;
  131. typedef struct {
  132.     LONGLONG     MinTotalNominator;  
  133.     LONGLONG     MaxTotalNominator;
  134.     LONGLONG     TotalDenominator;
  135. } OPTIMAL_WEIGHT_TOTALS;
  137. // forward declaration
  138. typedef struct IPin IPin;
  139. typedef struct IKsPin IKsPin;
  140. typedef struct IKsAllocator IKsAllocator;
  141. typedef struct IKsAllocatorEx IKsAllocatorEx;
  143.                       
  144. //
  145. // allocators strategy is defined by graph manager
  146. //
  147. #define AllocatorStrategy_DontCare                      0
  149. //
  150. // what to optimize
  151. //
  152. #define AllocatorStrategy_MinimizeNumberOfFrames        0x00000001
  153. #define AllocatorStrategy_MinimizeFrameSize             0x00000002
  154. #define AllocatorStrategy_MinimizeNumberOfAllocators    0x00000004
  155. #define AllocatorStrategy_MaximizeSpeed                 0x00000008 
  157. //
  158. // factors (flags) defining the Pipes properties
  159. //
  160. #define PipeFactor_None                   0
  161. #define PipeFactor_UserModeUpstream       0x00000001
  162. #define PipeFactor_UserModeDownstream     0x00000002
  163. #define PipeFactor_MemoryTypes            0x00000004
  164. #define PipeFactor_Flags                  0x00000008
  165. #define PipeFactor_PhysicalRanges         0x00000010
  166. #define PipeFactor_OptimalRanges          0x00000020
  167. #define PipeFactor_FixedCompression       0x00000040
  168. #define PipeFactor_UnknownCompression     0x00000080
  170. #define PipeFactor_Buffers                0x00000100
  171. #define PipeFactor_Align                  0x00000200
  173. #define PipeFactor_PhysicalEnd            0x00000400
  174. #define PipeFactor_LogicalEnd             0x00000800
  178. typedef enum {
  179.     PipeState_DontCare,
  180.     PipeState_RangeNotFixed,
  181.     PipeState_RangeFixed,
  182.     PipeState_CompressionUnknown,
  183.     PipeState_Finalized
  184. } PIPE_STATE;
  187. //
  188. // pipe dimensions relative to BeginPin.
  189. //
  191. typedef struct _PIPE_DIMENSIONS {
  192.     KS_COMPRESSION    AllocatorPin;
  193.     KS_COMPRESSION    MaxExpansionPin;
  194.     KS_COMPRESSION    EndPin;
  195. } PIPE_DIMENSIONS, *PPIPE_DIMENSIONS;
  198. typedef enum {
  199.     Pipe_Allocator_None,
  200.     Pipe_Allocator_FirstPin,
  201.     Pipe_Allocator_LastPin,
  202.     Pipe_Allocator_MiddlePin
  203. } PIPE_ALLOCATOR_PLACE;
  205. typedef PIPE_ALLOCATOR_PLACE  *PPIPE_ALLOCATOR_PLACE;
  208. typedef enum {
  209.     KS_MemoryTypeDontCare = 0,
  210.     KS_MemoryTypeKernelPaged,
  211.     KS_MemoryTypeKernelNonPaged,
  212.     KS_MemoryTypeDeviceHostMapped,
  213.     KS_MemoryTypeDeviceSpecific,
  214.     KS_MemoryTypeUser,
  215.     KS_MemoryTypeAnyHost
  216. } KS_LogicalMemoryType;
  218. typedef KS_LogicalMemoryType  *PKS_LogicalMemoryType;
  222. typedef struct _PIPE_TERMINATION {
  223.     ULONG                       Flags;
  224.     ULONG                       OutsideFactors;
  225.     ULONG                       Weigth;            // outside weight
  226.     KS_FRAMING_RANGE            PhysicalRange;
  227.     KS_FRAMING_RANGE_WEIGHTED   OptimalRange;      
  228.     KS_COMPRESSION              Compression;       // relative to the connected pin on a neighboring filter.
  229. } PIPE_TERMINATION;
  232. //
  233. // extended allocator properties 
  234. //
  235. typedef struct _ALLOCATOR_PROPERTIES_EX
  236.     {
  237.     long cBuffers;
  238.     long cbBuffer;
  239.     long cbAlign;
  240.     long cbPrefix;
  241. // new part
  242.     GUID                       MemoryType;         
  243.     GUID                       BusType;            // one of the buses this pipe is using
  244.     PIPE_STATE                 State;                        
  245.     PIPE_TERMINATION           Input;                        
  246.     PIPE_TERMINATION           Output;                       
  247.     ULONG                      Strategy;
  248.     ULONG                      Flags;              
  249.     ULONG                      Weight;
  250.     KS_LogicalMemoryType       LogicalMemoryType;
  251.     PIPE_ALLOCATOR_PLACE       AllocatorPlace;
  252.     PIPE_DIMENSIONS            Dimensions;
  253.     KS_FRAMING_RANGE           PhysicalRange;      // on allocator pin
  254.     IKsAllocatorEx*            PrevSegment;        // doubly-linked list of KS allocators
  255.     ULONG                      CountNextSegments;  // possible multiple dependent pipes
  256.     IKsAllocatorEx**           NextSegments;
  257.     ULONG                      InsideFactors;      // existing factors (different from "don't care")
  258.     ULONG                      NumberPins;                   
  259. } ALLOCATOR_PROPERTIES_EX;
  261. typedef ALLOCATOR_PROPERTIES_EX *PALLOCATOR_PROPERTIES_EX;
  264. #ifdef __STREAMS__
  266. struct DECLSPEC_UUID("5C5CBD84-E755-11D0-AC18-00A0C9223196") IKsClockPropertySet;
  267. #undef INTERFACE
  268. #define INTERFACE IKsClockPropertySet
  269. DECLARE_INTERFACE_(IKsClockPropertySet, IUnknown)
  270. {
  271.     STDMETHOD(KsGetTime)(
  272.         THIS_
  273.         LONGLONG* Time
  274.     ) PURE;
  275.     STDMETHOD(KsSetTime)(
  276.         THIS_
  277.         LONGLONG Time
  278.     ) PURE;
  279.     STDMETHOD(KsGetPhysicalTime)(
  280.         THIS_
  281.         LONGLONG* Time
  282.     ) PURE;
  283.     STDMETHOD(KsSetPhysicalTime)(
  284.         THIS_
  285.         LONGLONG Time
  286.     ) PURE;
  287.     STDMETHOD(KsGetCorrelatedTime)(
  288.         THIS_
  289.         KSCORRELATED_TIME* CorrelatedTime
  290.     ) PURE;
  291.     STDMETHOD(KsSetCorrelatedTime)(
  292.         THIS_
  293.         KSCORRELATED_TIME* CorrelatedTime
  294.     ) PURE;
  295.     STDMETHOD(KsGetCorrelatedPhysicalTime)(
  296.         THIS_
  297.         KSCORRELATED_TIME* CorrelatedTime
  298.     ) PURE;
  299.     STDMETHOD(KsSetCorrelatedPhysicalTime)(
  300.         THIS_
  301.         KSCORRELATED_TIME* CorrelatedTime
  302.     ) PURE;
  303.     STDMETHOD(KsGetResolution)(
  304.         THIS_
  305.         KSRESOLUTION* Resolution
  306.     ) PURE;
  307.     STDMETHOD(KsGetState)(
  308.         THIS_
  309.         KSSTATE* State
  310.     ) PURE;
  311. };
  314. interface DECLSPEC_UUID("8da64899-c0d9-11d0-8413-0000f822fe8a") IKsAllocator;
  315. #undef INTERFACE
  316. #define INTERFACE IKsAllocator
  317. DECLARE_INTERFACE_(IKsAllocator, IUnknown)
  318. {
  319.     STDMETHOD_(HANDLE, KsGetAllocatorHandle)(
  320.         THIS
  321.     ) PURE;
  322.     STDMETHOD_(KSALLOCATORMODE, KsGetAllocatorMode)(
  323.         THIS
  324.     ) PURE;
  325.     STDMETHOD(KsGetAllocatorStatus)(
  326.         THIS_
  327.         PKSSTREAMALLOCATOR_STATUS AllocatorStatus
  328.     ) PURE;
  329.     STDMETHOD_(VOID, KsSetAllocatorMode)(
  330.         THIS_
  331.         KSALLOCATORMODE Mode
  332.     ) PURE;
  333. };
  335. interface DECLSPEC_UUID("091bb63a-603f-11d1-b067-00a0c9062802") IKsAllocatorEx;
  336. #undef INTERFACE
  337. #define INTERFACE IKsAllocatorEx
  338. DECLARE_INTERFACE_(IKsAllocatorEx, IKsAllocator)
  339. {
  340.     STDMETHOD_(PALLOCATOR_PROPERTIES_EX, KsGetProperties)(
  341.         THIS
  342.     ) PURE;
  343.     STDMETHOD_(VOID, KsSetProperties)(
  344.         THIS_
  345.         PALLOCATOR_PROPERTIES_EX 
  346.     ) PURE;
  347.     STDMETHOD_(VOID, KsSetAllocatorHandle)(
  348.         THIS_
  349.         HANDLE AllocatorHandle
  350.     ) PURE;
  351.     STDMETHOD_(HANDLE, KsCreateAllocatorAndGetHandle)(
  352.         THIS_
  353.         IKsPin*   KsPin
  354.     ) PURE;
  355. };  
  357. typedef enum {
  358.     KsPeekOperation_PeekOnly,
  359.     KsPeekOperation_AddRef
  360. } KSPEEKOPERATION;
  362. typedef struct _KSSTREAM_SEGMENT *PKSSTREAM_SEGMENT;
  364. interface DECLSPEC_UUID("b61178d1-a2d9-11cf-9e53-00aa00a216a1") IKsPin;
  366. #undef INTERFACE
  367. #define INTERFACE IKsPin
  368. DECLARE_INTERFACE_(IKsPin, IUnknown)
  369. {
  370.     STDMETHOD(KsQueryMediums)(
  371.         THIS_
  372.         PKSMULTIPLE_ITEM* MediumList
  373.     ) PURE;
  374.     STDMETHOD(KsQueryInterfaces)(
  375.         THIS_
  376.         PKSMULTIPLE_ITEM* InterfaceList
  377.     ) PURE;
  378.     STDMETHOD(KsCreateSinkPinHandle)(
  379.         THIS_
  380.         KSPIN_INTERFACE& Interface,
  381.         KSPIN_MEDIUM& Medium
  382.     ) PURE;
  383.     STDMETHOD(KsGetCurrentCommunication)(
  384.         THIS_
  385.         KSPIN_COMMUNICATION *Communication,
  386.         KSPIN_INTERFACE *Interface,
  387.         KSPIN_MEDIUM *Medium
  388.     ) PURE;
  389.     STDMETHOD(KsPropagateAcquire)(
  390.         THIS
  391.     ) PURE;
  392.     STDMETHOD(KsDeliver)(
  393.         THIS_
  394.         IMediaSample* Sample,
  395.         ULONG Flags
  396.     ) PURE;
  397.     STDMETHOD(KsMediaSamplesCompleted)(
  398.         THIS_
  399.         PKSSTREAM_SEGMENT StreamSegment
  400.     ) PURE;
  401.     STDMETHOD_(IMemAllocator *, KsPeekAllocator)(
  402.         THIS_
  403.         KSPEEKOPERATION Operation
  404.     ) PURE;
  405.     STDMETHOD(KsReceiveAllocator)(
  406.         THIS_
  407.         IMemAllocator *MemAllocator
  408.     ) PURE;
  409.     STDMETHOD(KsRenegotiateAllocator)(
  410.         THIS
  411.     ) PURE;
  412.     STDMETHOD_(LONG, KsIncrementPendingIoCount)(
  413.         THIS
  414.     ) PURE;
  415.     STDMETHOD_(LONG, KsDecrementPendingIoCount)(
  416.         THIS
  417.     ) PURE;
  418.     STDMETHOD(KsQualityNotify)(
  419.         THIS_
  420.         ULONG Proportion,
  421.         REFERENCE_TIME TimeDelta
  422.     ) PURE;
  423. };
  425. interface DECLSPEC_UUID("7bb38260-d19c-11d2-b38a-00a0c95ec22e") IKsPinEx;
  426. #undef INTERFACE
  427. #define INTERFACE IKsPinEx
  428. DECLARE_INTERFACE_(IKsPinEx, IKsPin)
  429. {
  430.     STDMETHOD_(VOID, KsNotifyError)(
  431.         THIS_
  432.         IMediaSample* Sample,
  433.         HRESULT hr
  434.     ) PURE;        
  435. };
  436.                          
  437. interface DECLSPEC_UUID("e539cd90-a8b4-11d1-8189-00a0c9062802") IKsPinPipe;
  438. #undef INTERFACE
  439. #define INTERFACE IKsPinPipe
  440. DECLARE_INTERFACE_(IKsPinPipe, IUnknown)
  441. {
  442.     STDMETHOD(KsGetPinFramingCache)(
  443.         THIS_
  444.         PKSALLOCATOR_FRAMING_EX *FramingEx,
  445.         PFRAMING_PROP FramingProp,
  446.         FRAMING_CACHE_OPS Option
  447.     ) PURE;
  448.     STDMETHOD(KsSetPinFramingCache)(
  449.         THIS_
  450.         PKSALLOCATOR_FRAMING_EX FramingEx,
  451.         PFRAMING_PROP FramingProp,
  452.         FRAMING_CACHE_OPS Option
  453.     ) PURE;
  454.     STDMETHOD_(IPin*, KsGetConnectedPin)(
  455.         THIS
  456.     ) PURE;
  457.     STDMETHOD_(IKsAllocatorEx*, KsGetPipe)(
  458.         THIS_
  459.         KSPEEKOPERATION Operation
  460.     ) PURE;
  461.     STDMETHOD(KsSetPipe)(
  462.         THIS_
  463.         IKsAllocatorEx *KsAllocator
  464.     ) PURE;
  465.     STDMETHOD_(ULONG, KsGetPipeAllocatorFlag)(
  466.         THIS
  467.     ) PURE;
  468.     STDMETHOD(KsSetPipeAllocatorFlag)(
  469.         THIS_
  470.         ULONG Flag
  471.     ) PURE;
  472.     STDMETHOD_(GUID, KsGetPinBusCache)(
  473.         THIS
  474.     ) PURE;
  475.     STDMETHOD(KsSetPinBusCache)(
  476.         THIS_
  477.         GUID Bus
  478.     ) PURE;
  479. //
  480. // very useful methods for tracing.
  481. //
  482.     STDMETHOD_(PWCHAR, KsGetPinName)(
  483.         THIS
  484.     ) PURE;
  485.     STDMETHOD_(PWCHAR, KsGetFilterName)(
  486.         THIS
  487.     ) PURE;
  488. };
  491. interface DECLSPEC_UUID("CD5EBE6B-8B6E-11D1-8AE0-00A0C9223196") IKsPinFactory;
  492. #undef INTERFACE
  493. #define INTERFACE IKsPinFactory
  494. DECLARE_INTERFACE_(IKsPinFactory, IUnknown)
  495. {
  496.     STDMETHOD(KsPinFactory)(
  497.         THIS_
  498.         ULONG* PinFactory
  499.     ) PURE;
  500. };
  502. typedef enum {
  503.     KsIoOperation_Write,
  504.     KsIoOperation_Read
  505. } KSIOOPERATION;
  507. interface DECLSPEC_UUID("5ffbaa02-49a3-11d0-9f36-00aa00a216a1") IKsDataTypeHandler;
  508. #undef INTERFACE
  509. #define INTERFACE IKsDataTypeHandler
  510. DECLARE_INTERFACE_(IKsDataTypeHandler, IUnknown)
  511. {
  512.     STDMETHOD(KsCompleteIoOperation)(
  513.         THIS_
  514.         IMediaSample *Sample,
  515.         PVOID StreamHeader,
  516.         KSIOOPERATION IoOperation,
  517.         BOOL Cancelled
  518.     ) PURE;
  519.     STDMETHOD(KsIsMediaTypeInRanges)(
  520.         THIS_
  521.         PVOID DataRanges
  522.         ) PURE;
  523.     STDMETHOD(KsPrepareIoOperation)(
  524.         THIS_
  525.         IMediaSample *Sample,
  526.         PVOID StreamHeader,
  527.         KSIOOPERATION IoOperation
  528.     ) PURE;
  529.     STDMETHOD(KsQueryExtendedSize)(
  530.         THIS_
  531.         ULONG* ExtendedSize
  532.     ) PURE;
  533.     STDMETHOD(KsSetMediaType)(
  534.         THIS_
  535.         const AM_MEDIA_TYPE* AmMediaType
  536.     ) PURE;
  537. };
  539. interface DECLSPEC_UUID("827D1A0E-0F73-11D2-B27A-00A0C9223196") IKsDataTypeCompletion;
  540. #undef INTERFACE
  541. #define INTERFACE IKsDataTypeCompletion
  542. DECLARE_INTERFACE_(IKsDataTypeCompletion, IUnknown)
  543. {
  544.     STDMETHOD(KsCompleteMediaType)(
  545.         THIS_
  546.         HANDLE FilterHandle,
  547.         ULONG PinFactoryId,
  548.         AM_MEDIA_TYPE* AmMediaType
  549.     ) PURE;
  550. };
  552. interface DECLSPEC_UUID("D3ABC7E0-9A61-11d0-A40D-00A0C9223196") IKsInterfaceHandler;
  553. #undef INTERFACE
  554. #define INTERFACE IKsInterfaceHandler
  555. DECLARE_INTERFACE_(IKsInterfaceHandler, IUnknown)
  556. {
  557.     STDMETHOD(KsSetPin)(
  558.         THIS_
  559.         IKsPin *KsPin
  560.     ) PURE;
  561.     STDMETHOD(KsProcessMediaSamples)(
  562.         THIS_
  563.         IKsDataTypeHandler *KsDataTypeHandler,
  564.         IMediaSample** SampleList,
  565.         PLONG SampleCount,
  566.         KSIOOPERATION IoOperation,
  567.         PKSSTREAM_SEGMENT *StreamSegment
  568.     ) PURE;
  569.     STDMETHOD(KsCompleteIo)(
  570.         THIS_
  571.         PKSSTREAM_SEGMENT StreamSegment
  572.     ) PURE;
  573. };
  576. //
  577. // This structure definition is the common header required by the proxy to 
  578. // dispatch the stream segment to the interface handler.  Interface handlers 
  579. // will create extended structures to include other information such as 
  580. // media samples, extended header size and so on.
  581. //
  583. typedef struct _KSSTREAM_SEGMENT {
  584.     IKsInterfaceHandler     *KsInterfaceHandler;
  585.     IKsDataTypeHandler      *KsDataTypeHandler;
  586.     KSIOOPERATION           IoOperation;
  587.     HANDLE                  CompletionEvent;
  588.     
  589. } KSSTREAM_SEGMENT;
  591. interface DECLSPEC_UUID("423c13a2-2070-11d0-9ef7-00aa00a216a1") IKsObject;
  592. #undef INTERFACE
  593. #define INTERFACE IKsObject
  594. DECLARE_INTERFACE_(IKsObject, IUnknown)
  595. {
  596.     STDMETHOD_(HANDLE, KsGetObjectHandle)(
  597.         THIS
  598.     ) PURE;
  599. };
  601. interface DECLSPEC_UUID("97ebaacb-95bd-11d0-a3ea-00a0c9223196") IKsQualityForwarder;
  602. #undef INTERFACE
  603. #define INTERFACE IKsQualityForwarder
  604. DECLARE_INTERFACE_(IKsQualityForwarder, IKsObject)
  605. {
  606.     STDMETHOD_(VOID, KsFlushClient)(
  607.         THIS_
  608.         IKsPin* Pin
  609.     ) PURE;
  610. };
  612. KSDDKAPI
  613. HRESULT
  614. WINAPI
  615. KsResolveRequiredAttributes(
  616.     PKSDATARANGE DataRange,
  617.     PKSMULTIPLE_ITEM Attributes OPTIONAL
  618.     );
  620. KSDDKAPI
  621. HRESULT
  622. WINAPI
  623. KsOpenDefaultDevice(
  624.     REFGUID Category,
  625.     ACCESS_MASK Access,
  626.     PHANDLE DeviceHandle
  627.     );
  628. KSDDKAPI
  629. HRESULT
  630. WINAPI
  631. KsSynchronousDeviceControl(
  632.     HANDLE      Handle,
  633.     ULONG       IoControl,
  634.     PVOID       InBuffer,
  635.     ULONG       InLength,
  636.     PVOID       OutBuffer,
  637.     ULONG       OutLength,
  638.     PULONG      BytesReturned
  639.     );
  640. KSDDKAPI
  641. HRESULT
  642. WINAPI
  643. KsGetMultiplePinFactoryItems(
  644.     HANDLE  FilterHandle,
  645.     ULONG   PinFactoryId,
  646.     ULONG   PropertyId,
  647.     PVOID*  Items
  648.     );
  649. KSDDKAPI
  650. HRESULT
  651. WINAPI
  652. KsGetMediaTypeCount(
  653.     HANDLE      FilterHandle,
  654.     ULONG       PinFactoryId,
  655.     ULONG*      MediaTypeCount
  656.     );
  657. KSDDKAPI
  658. HRESULT
  659. WINAPI
  660. KsGetMediaType(
  661.     int         Position,
  662.     AM_MEDIA_TYPE* AmMediaType,
  663.     HANDLE      FilterHandle,
  664.     ULONG       PinFactoryId
  665.     );
  667. #endif // __STREAMS__
  669. #ifndef _IKsPropertySet_
  670. #if !defined(__cplusplus) || _MSC_VER < 1100
  671. DEFINE_GUIDEX(IID_IKsPropertySet);
  672. #endif // !defined(__cplusplus) || _MSC_VER < 1100
  673. #endif // _IKsPropertySet_
  675. #ifndef _IKsControl_
  676. #if !defined(__cplusplus) || _MSC_VER < 1100
  677. DEFINE_GUIDEX(IID_IKsControl);
  678. #endif // !defined(__cplusplus) || _MSC_VER < 1100
  679. #endif // _IKsControl_
  681. #if !defined(__cplusplus) || _MSC_VER < 1100
  682. DEFINE_GUIDEX(IID_IKsAggregateControl);
  683. #endif // !defined(__cplusplus) || _MSC_VER < 1100
  685. #ifndef _IKsTopology_
  686. #if !defined(__cplusplus) || _MSC_VER < 1100
  687. DEFINE_GUIDEX(IID_IKsTopology);
  688. #endif // !defined(__cplusplus) || _MSC_VER < 1100
  689. #endif // _IKsTopology_
  691. DEFINE_GUIDSTRUCT("17CCA71B-ECD7-11D0-B908-00A0C9223196", CLSID_Proxy);
  692. #define CLSID_Proxy DEFINE_GUIDNAMED(CLSID_Proxy)
  694. #else // !_KS_
  696. #ifndef _IKsPropertySet_
  697. #if !defined(__cplusplus) || _MSC_VER < 1100
  698. DEFINE_GUID(IID_IKsPropertySet, STATIC_IID_IKsPropertySet);
  699. #endif // !defined(__cplusplus) || _MSC_VER < 1100
  700. #endif // _IKsPropertySet_
  702. #if !defined(__cplusplus) || _MSC_VER < 1100
  703. DEFINE_GUID(CLSID_Proxy, STATIC_CLSID_Proxy);
  704. #else  // defined(__cplusplus) && _MSC_VER >= 1100
  705. DECLSPEC_UUID("17CCA71B-ECD7-11D0-B908-00A0C9223196") CLSID_Proxy;
  706. #endif  // defined(__cplusplus) && _MSC_VER >= 1100
  708. #endif // !_KS_
  710. #ifndef _IKsPropertySet_
  711. #define _IKsPropertySet_
  713. #define KSPROPERTY_SUPPORT_GET 1
  714. #define KSPROPERTY_SUPPORT_SET 2
  716. #ifdef DECLARE_INTERFACE_
  718. interface DECLSPEC_UUID("31EFAC30-515C-11d0-A9AA-00aa0061be93") IKsPropertySet;
  719. #undef INTERFACE
  720. #define INTERFACE IKsPropertySet
  721. DECLARE_INTERFACE_(IKsPropertySet, IUnknown)
  722. {
  723.     STDMETHOD(Set)(
  724.         THIS_
  725.         IN REFGUID PropSet,
  726.         IN ULONG Id,
  727.         IN LPVOID InstanceData,
  728.         IN ULONG InstanceLength,
  729.         IN LPVOID PropertyData,
  730.         IN ULONG DataLength
  731.     ) PURE;
  733.     STDMETHOD(Get)(
  734.         THIS_
  735.         IN REFGUID PropSet,
  736.         IN ULONG Id,
  737.         IN LPVOID InstanceData,
  738.         IN ULONG InstanceLength,
  739.         OUT LPVOID PropertyData,
  740.         IN ULONG DataLength,
  741.         OUT ULONG* BytesReturned
  742.     ) PURE;
  744.     STDMETHOD(QuerySupported)(
  745.         THIS_
  746.         IN REFGUID PropSet,
  747.         IN ULONG Id,
  748.         OUT ULONG* TypeSupport
  749.     ) PURE;
  750. };
  752. #endif // DECLARE_INTERFACE_
  754. #endif // _IKsPropertySet_
  756. #ifndef _IKsControl_
  757. #define _IKsControl_
  759. #ifdef DECLARE_INTERFACE_
  761. interface DECLSPEC_UUID("28F54685-06FD-11D2-B27A-00A0C9223196") IKsControl;
  762. #undef INTERFACE
  763. #define INTERFACE IKsControl
  764. DECLARE_INTERFACE_(IKsControl, IUnknown)
  765. {
  766.     STDMETHOD(KsProperty)(
  767.         THIS_
  768.         IN PKSPROPERTY Property,
  769.         IN ULONG PropertyLength,
  770.         IN OUT LPVOID PropertyData,
  771.         IN ULONG DataLength,
  772.         OUT ULONG* BytesReturned
  773.     ) PURE;
  774.     STDMETHOD(KsMethod)(
  775.         THIS_
  776.         IN PKSMETHOD Method,
  777.         IN ULONG MethodLength,
  778.         IN OUT LPVOID MethodData,
  779.         IN ULONG DataLength,
  780.         OUT ULONG* BytesReturned
  781.     ) PURE;
  782.     STDMETHOD(KsEvent)(
  783.         THIS_
  784.         IN PKSEVENT Event OPTIONAL,
  785.         IN ULONG EventLength,
  786.         IN OUT LPVOID EventData,
  787.         IN ULONG DataLength,
  788.         OUT ULONG* BytesReturned
  789.     ) PURE;
  790. };
  792. #endif // DECLARE_INTERFACE_
  794. #endif // _IKsControl_
  797. #ifdef DECLARE_INTERFACE_
  799. interface DECLSPEC_UUID("7F40EAC0-3947-11D2-874E-00A0C9223196") IKsAggregateControl;
  800. #undef INTERFACE
  801. #define INTERFACE IKsAggregateControl
  802. DECLARE_INTERFACE_(IKsAggregateControl, IUnknown)
  803. {
  804.     STDMETHOD(KsAddAggregate)(
  805.         THIS_
  806.         IN REFGUID AggregateClass
  807.     ) PURE;
  808.     STDMETHOD(KsRemoveAggregate)(
  809.         THIS_
  810.         IN REFGUID AggregateClass
  811.     ) PURE;
  812. };
  814. #endif // DECLARE_INTERFACE_
  816. #ifndef _IKsTopology_
  817. #define _IKsTopology_
  819. #ifdef DECLARE_INTERFACE_
  821. interface DECLSPEC_UUID("28F54683-06FD-11D2-B27A-00A0C9223196") IKsTopology;
  822. #undef INTERFACE
  823. #define INTERFACE IKsTopology
  824. DECLARE_INTERFACE_(IKsTopology, IUnknown)
  825. {
  826.     STDMETHOD(CreateNodeInstance)(
  827.         THIS_
  828.         IN ULONG NodeId,
  829.         IN ULONG Flags,
  830.         IN ACCESS_MASK DesiredAccess,
  831.         IN IUnknown* UnkOuter OPTIONAL,
  832.         IN REFGUID InterfaceId,
  833.         OUT LPVOID* Interface
  834.     ) PURE;
  835. };
  837. #endif // DECLARE_INTERFACE_
  839. #endif // _IKsTopology_
  841. #ifdef __cplusplus
  842. }
  843. #endif // __cplusplus
  845. #endif // __KSPROXY__