8 This is a basic stubbing of the Kernel Streaming API header. It is
9 very incomplete - a lot of the #defines are not set to any value at all.
11 Some of the structs/funcs may be incorrectly grouped.
13 GUIDs need to be defined properly.
15 AVStream functionality (XP and above, DirectX 8.0 and above) will NOT
16 implemented for a while.
18 Some example code for interaction from usermode:
25 sizeof(KS_SEEKING_CAPABILITIES),
40 #define KSDDKAPI //DECLSPEC_IMPORT /* TODO */
46 #define KSSTRING_Filter L"{9B365890-165F-11D0-A195-0020AFD156E4}"
47 #define KSSTRING_Pin L"{146F1A80-4791-11D0-A5D6-28DB04C10000}"
48 #define KSSTRING_Clock L"{53172480-4791-11D0-A5D6-28DB04C10000}"
49 #define KSSTRING_Allocator L"{642F5D00-4791-11D0-A5D6-28DB04C10000}"
50 #define KSSTRING_AllocatorEx L"{091BB63B-603F-11D1-B067-00A0C9062802}"
51 #define KSSTRING_TopologyNode L"{0621061A-EE75-11D0-B915-00A0C9223196}"
53 #define KSDATAFORMAT_BIT_ATTRIBUTES 1
54 #define KSDATAFORMAT_ATTRIBUTES (1 << KSDATAFORMAT_BIT_ATTRIBUTES)
57 typedef PVOID PKSWORKER
;
61 #define SIZEOF_ARRAY(a) (sizeof(a)/sizeof((a)[0]))
64 /* ===============================================================
65 GUID definition helpers
71 #define DEFINE_GUIDEX(name) EXTERN_C const CDECL GUID name
73 #define DEFINE_GUIDEX(name) EXTERN_C const GUID name
78 #define STATICGUIDOF(guid) STATIC_##guid
82 #if defined(__cplusplus) && _MSC_VER >= 1100
83 #define DEFINE_GUIDSTRUCT(guid, name) struct __declspec(uuid(guid)) name
84 #define DEFINE_GUIDNAMED(name) __uidof(struct name)
86 #define DEFINE_GUIDSTRUCT(guid, name) DEFINE_GUIDEX(name)
87 #define DEFINE_GUIDNAMED(name) name
91 #define STATIC_GUID_NULL \
92 0x00000000L, 0x0000, 0x0000, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
93 DEFINE_GUIDSTRUCT("00000000-0000-0000-0000-000000000000", GUID_NULL
);
94 #define GUID_NULL DEFINE_GUIDNAMED(GUID_NULL)
97 /* ===============================================================
101 #define IOCTL_KS_DISABLE_EVENT \
108 #define IOCTL_KS_ENABLE_EVENT \
116 #define IOCTL_KS_METHOD \
124 #define IOCTL_KS_PROPERTY \
131 #define IOCTL_KS_WRITE_STREAM \
138 #define IOCTL_KS_READ_STREAM \
145 #define IOCTL_KS_RESET_STATE \
153 /* ===============================================================
157 #define STATIC_KSCATEGORY_BRIDGE \
158 0x085AFF00L, 0x62CE, 0x11CF, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
159 DEFINE_GUIDSTRUCT("085AFF00-62CE-11CF-A5D6-28DB04C10000", KSCATEGORY_BRIDGE
);
160 #define KSCATEGORY_BRIDGE DEFINE_GUIDNAMED(KSCATEGORY_BRIDGE)
162 #define STATIC_KSCATEGORY_CAPTURE \
163 0x65E8773DL, 0x8F56, 0x11D0, 0xA3, 0xB9, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
164 DEFINE_GUIDSTRUCT("65E8773D-8F56-11D0-A3B9-00A0C9223196", KSCATEGORY_CAPTURE
);
165 #define KSCATEGORY_CAPTURE DEFINE_GUIDNAMED(KSCATEGORY_CAPTURE)
167 #define STATIC_KSCATEGORY_RENDER \
168 0x65E8773EL, 0x8F56, 0x11D0, 0xA3, 0xB9, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
169 DEFINE_GUIDSTRUCT("65E8773E-8F56-11D0-A3B9-00A0C9223196", KSCATEGORY_RENDER
);
170 #define KSCATEGORY_RENDER DEFINE_GUIDNAMED(KSCATEGORY_RENDER)
172 #define STATIC_KSCATEGORY_MIXER \
173 0xAD809C00L, 0x7B88, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
174 DEFINE_GUIDSTRUCT("AD809C00-7B88-11D0-A5D6-28DB04C10000", KSCATEGORY_MIXER
);
175 #define KSCATEGORY_MIXER DEFINE_GUIDNAMED(KSCATEGORY_MIXER)
177 #define STATIC_KSCATEGORY_SPLITTER \
178 0x0A4252A0L, 0x7E70, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
179 DEFINE_GUIDSTRUCT("0A4252A0-7E70-11D0-A5D6-28DB04C10000", KSCATEGORY_SPLITTER
);
180 #define KSCATEGORY_SPLITTER DEFINE_GUIDNAMED(KSCATEGORY_SPLITTER)
182 #define STATIC_KSCATEGORY_DATACOMPRESSOR \
183 0x1E84C900L, 0x7E70, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
184 DEFINE_GUIDSTRUCT("1E84C900-7E70-11D0-A5D6-28DB04C10000", KSCATEGORY_DATACOMPRESSOR
);
185 #define KSCATEGORY_DATACOMPRESSOR DEFINE_GUIDNAMED(KSCATEGORY_DATACOMPRESSOR)
187 #define STATIC_KSCATEGORY_DATADECOMPRESSOR \
188 0x2721AE20L, 0x7E70, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
189 DEFINE_GUIDSTRUCT("2721AE20-7E70-11D0-A5D6-28DB04C10000", KSCATEGORY_DATADECOMPRESSOR
);
190 #define KSCATEGORY_DATADECOMPRESSOR DEFINE_GUIDNAMED(KSCATEGORY_DATADECOMPRESSOR)
192 #define STATIC_KSCATEGORY_DATATRANSFORM \
193 0x2EB07EA0L, 0x7E70, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
194 DEFINE_GUIDSTRUCT("2EB07EA0-7E70-11D0-A5D6-28DB04C10000", KSCATEGORY_DATATRANSFORM
);
195 #define KSCATEGORY_DATATRANSFORM DEFINE_GUIDNAMED(KSCATEGORY_DATATRANSFORM)
197 #define STATIC_KSCATEGORY_COMMUNICATIONSTRANSFORM \
198 0xCF1DDA2CL, 0x9743, 0x11D0, 0xA3, 0xEE, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
199 DEFINE_GUIDSTRUCT("CF1DDA2C-9743-11D0-A3EE-00A0C9223196", KSCATEGORY_COMMUNICATIONSTRANSFORM
);
200 #define KSCATEGORY_COMMUNICATIONSTRANSFORM DEFINE_GUIDNAMED(KSCATEGORY_COMMUNICATIONSTRANSFORM)
202 #define STATIC_KSCATEGORY_INTERFACETRANSFORM \
203 0xCF1DDA2DL, 0x9743, 0x11D0, 0xA3, 0xEE, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
204 DEFINE_GUIDSTRUCT("CF1DDA2D-9743-11D0-A3EE-00A0C9223196", KSCATEGORY_INTERFACETRANSFORM
);
205 #define KSCATEGORY_INTERFACETRANSFORM DEFINE_GUIDNAMED(KSCATEGORY_INTERFACETRANSFORM)
207 #define STATIC_KSCATEGORY_MEDIUMTRANSFORM \
208 0xCF1DDA2EL, 0x9743, 0x11D0, 0xA3, 0xEE, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
209 DEFINE_GUIDSTRUCT("CF1DDA2E-9743-11D0-A3EE-00A0C9223196", KSCATEGORY_MEDIUMTRANSFORM
);
210 #define KSCATEGORY_MEDIUMTRANSFORM DEFINE_GUIDNAMED(KSCATEGORY_MEDIUMTRANSFORM)
212 #define STATIC_KSCATEGORY_FILESYSTEM \
213 0x760FED5EL, 0x9357, 0x11D0, 0xA3, 0xCC, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
214 DEFINE_GUIDSTRUCT("760FED5E-9357-11D0-A3CC-00A0C9223196", KSCATEGORY_FILESYSTEM
);
215 #define KSCATEGORY_FILESYSTEM DEFINE_GUIDNAMED(KSCATEGORY_FILESYSTEM)
217 #define STATIC_KSCATEGORY_CLOCK \
218 0x53172480L, 0x4791, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
219 DEFINE_GUIDSTRUCT("53172480-4791-11D0-A5D6-28DB04C10000", KSCATEGORY_CLOCK
);
220 #define KSCATEGORY_CLOCK DEFINE_GUIDNAMED(KSCATEGORY_CLOCK)
222 #define STATIC_KSCATEGORY_PROXY \
223 0x97EBAACAL, 0x95BD, 0x11D0, 0xA3, 0xEA, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
224 DEFINE_GUIDSTRUCT("97EBAACA-95BD-11D0-A3EA-00A0C9223196", KSCATEGORY_PROXY
);
225 #define KSCATEGORY_PROXY DEFINE_GUIDNAMED(KSCATEGORY_PROXY)
227 #define STATIC_KSCATEGORY_QUALITY \
228 0x97EBAACBL, 0x95BD, 0x11D0, 0xA3, 0xEA, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
229 DEFINE_GUIDSTRUCT("97EBAACB-95BD-11D0-A3EA-00A0C9223196", KSCATEGORY_QUALITY
);
230 #define KSCATEGORY_QUALITY DEFINE_GUIDNAMED(KSCATEGORY_QUALITY)
232 /* ===============================================================
241 } KSIDENTIFIER
, *PKSIDENTIFIER
;
243 typedef KSIDENTIFIER KSPROPERTY
, *PKSPROPERTY
;
244 typedef KSIDENTIFIER KSMETHOD
, *PKSMETHOD
;
245 typedef KSIDENTIFIER KSEVENT
, *PKSEVENT
;
247 typedef KSIDENTIFIER KSDEGRADE
, *PKSDEGRADE
;
249 typedef KSIDENTIFIER KSPIN_INTERFACE
, *PKSPIN_INTERFACE
;
250 typedef KSIDENTIFIER KSPIN_MEDIUM
, *PKSPIN_MEDIUM
;
263 } KSDATAFORMAT
, *PKSDATAFORMAT
, KSDATARANGE
, *PKSDATARANGE
;
271 } KSATTRIBUTE
, *PKSATTRIBUTE
;
275 /* ===============================================================
276 Interface Sets - TODO
280 #define KSINTERFACESETID_Media
282 #define KSINTERFACESETID_Standard
283 #define KSINTERFACE_STANDARD_STREAMING
284 #define KSINTERFACE_STANDARD_LOOPED_STREAMING
285 #define KSINTERFACE_STANDARD_CONTROL
288 #define STATIC_KSINTERFACESETID_Standard \
289 0x1A8766A0L, 0x62CE, 0x11CF, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
290 DEFINE_GUIDSTRUCT("1A8766A0-62CE-11CF-A5D6-28DB04C10000", KSINTERFACESETID_Standard
);
291 #define KSINTERFACESETID_Standard DEFINE_GUIDNAMED(KSINTERFACESETID_Standard)
295 KSINTERFACE_STANDARD_STREAMING
,
296 KSINTERFACE_STANDARD_LOOPED_STREAMING
,
297 KSINTERFACE_STANDARD_CONTROL
298 } KSINTERFACE_STANDARD
;
300 #define STATIC_KSINTERFACESETID_FileIo \
301 0x8C6F932CL, 0xE771, 0x11D0, 0xB8, 0xFF, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
302 DEFINE_GUIDSTRUCT("8C6F932C-E771-11D0-B8FF-00A0C9223196", KSINTERFACESETID_FileIo
);
303 #define KSINTERFACESETID_FileIo DEFINE_GUIDNAMED(KSINTERFACESETID_FileIo)
306 /* ===============================================================
312 KSINTERFACE_FILEIO_STREAMING
313 } KSINTERFACE_FILEIO
;
315 #define KSMEDIUM_TYPE_ANYINSTANCE 0
317 #define STATIC_KSMEDIUMSETID_Standard \
318 0x4747B320L, 0x62CE, 0x11CF, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
319 DEFINE_GUIDSTRUCT("4747B320-62CE-11CF-A5D6-28DB04C10000", KSMEDIUMSETID_Standard
);
320 #define KSMEDIUMSETID_Standard DEFINE_GUIDNAMED(KSMEDIUMSETID_Standard)
323 /* ===============================================================
324 Clock Properties/Methods/Events
327 #define KSPROPSETID_Clock \
328 0xDF12A4C0L, 0xAC17, 0x11CF, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
332 KSPROPERTY_CLOCK_TIME
,
333 KSPROPERTY_CLOCK_PHYSICALTIME
,
334 KSPROPERTY_CORRELATEDTIME
,
335 KSPROPERTY_CORRELATEDPHYSICALTIME
,
336 KSPROPERTY_CLOCK_RESOLUTION
,
337 KSPROPERTY_CLOCK_STATE
,
338 KSPROPERTY_CLOCK_FUNCTIONTABLE
341 #define KSEVENTSETID_Clock \
342 0x364D8E20L, 0x62C7, 0x11CF, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
346 KSEVENT_CLOCK_INTERVAL_MARK
,
347 KSEVENT_CLOCK_POSITION_MARK
348 } KSEVENT_CLOCK_POSITION
;
351 /* ===============================================================
352 Connection Properties/Methods/Events
355 #define STATIC_KSPROPSETID_Connection \
356 0x1D58C920L, 0xAC9B, 0x11CF, {0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00}
357 DEFINE_GUIDSTRUCT("1D58C920-AC9B-11CF-A5D6-28DB04C10000", KSPROPSETID_Connection
);
358 #define KSPROPSETID_Connection DEFINE_GUIDNAMED(KSPROPSETID_Connection)
363 KSPROPERTY_CONNECTION_STATE
,
364 KSPROPERTY_CONNECTION_PRIORITY
,
365 KSPROPERTY_CONNECTION_DATAFORMAT
,
366 KSPROPERTY_CONNECTION_ALLOCATORFRAMING
,
367 KSPROPERTY_CONNECTION_PROPOSEDATAFORMAT
,
368 KSPROPERTY_CONNECTION_ACQUIREORDERING
,
369 KSPROPERTY_CONNECTION_ALLOCATORFRAMING_EX
,
370 KSPROPERTY_CONNECTION_STARTAT
371 } KSPROPERTY_CONNECTION
;
373 #define KSEVENTSETID_Connection \
374 0x7f4bcbe0L, 0x9ea5, 0x11cf, 0xa5, 0xd6, 0x28, 0xdb, 0x04, 0xc1, 0x00, 0x00
378 KSEVENT_CONNECTION_POSITIONUPDATE
,
379 KSEVENT_CONNECTION_DATADISCONTINUITY
,
380 KSEVENT_CONNECTION_TIMEDISCONTINUITY
,
381 KSEVENT_CONNECTION_PRIORITY
,
382 KSEVENT_CONNECTION_ENDOFSTREAM
383 } KSEVENT_CONNECTION
;
386 /* ===============================================================
388 Properties/Methods/Events
391 #define STATIC_KSPROPSETID_General\
392 0x1464EDA5L, 0x6A8F, 0x11D1, {0x9A, 0xA7, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96}
393 DEFINE_GUIDSTRUCT("1464EDA5-6A8F-11D1-9AA7-00A0C9223196", KSPROPSETID_General
);
394 #define KSPROPSETID_General DEFINE_GUIDNAMED(KSPROPSETID_General)
399 KSPROPERTY_GENERAL_COMPONENTID
400 } KSPROPERTY_GENERAL
;
403 /* ===============================================================
405 Properties/Methods/Events
408 #define KSPROPSETID_GM \
409 0xAF627536L, 0xE719, 0x11D2, 0x8A, 0x1D, 0x00, 0x60, 0x97, 0xD2, 0xDF, 0x5D
413 KSPROPERTY_GM_GRAPHMANAGER
,
414 KSPROPERTY_GM_TIMESTAMP_CLOCK
,
415 KSPROPERTY_GM_RATEMATCH
,
416 KSPROPERTY_GM_RENDERCLOCK
420 /* ===============================================================
422 Properties/Methods/Events
425 #define KSPROPSETID_MediaSeeking \
426 0xEE904F0CL, 0xD09B, 0x11D0, 0xAB, 0xE9, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
430 KSPROPERTY_MEDIASEEKING_CAPABILITIES
,
431 KSPROPERTY_MEDIASEEKING_FORMATS
,
432 KSPROPERTY_MEDIASEEKING_TIMEFORMAT
,
433 KSPROPERTY_MEDIASEEKING_POSITION
,
434 KSPROPERTY_MEDIASEEKING_STOPPOSITION
,
435 KSPROPERTY_MEDIASEEKING_POSITIONS
,
436 KSPROPERTY_MEDIASEEKING_DURATION
,
437 KSPROPERTY_MEDIASEEKING_AVAILABLE
,
438 KSPROPERTY_MEDIASEEKING_PREROLL
,
439 KSPROPERTY_MEDIASEEKING_CONVERTTIMEFORMAT
440 } KSPROPERTY_MEDIASEEKING
;
443 /* ===============================================================
445 Properties/Methods/Events
448 #define STATIC_KSPROPSETID_Pin\
449 0x8C134960L, 0x51AD, 0x11CF, 0x87, 0x8A, 0x94, 0xF8, 0x01, 0xC1, 0x00, 0x00
450 DEFINE_GUIDSTRUCT("8C134960-51AD-11CF-878A-94F801C10000", KSPROPSETID_Pin
);
451 #define KSPROPSETID_Pin DEFINE_GUIDNAMED(KSPROPSETID_Pin)
453 #define STATIC_KSNAME_Pin\
454 0x146F1A80L, 0x4791, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
455 DEFINE_GUIDSTRUCT("146F1A80-4791-11D0-A5D6-28DB04C10000", KSNAME_Pin
);
456 #define KSNAME_Pin DEFINE_GUIDNAMED(KSNAME_Pin)
461 KSPROPERTY_PIN_CINSTANCES
,
462 KSPROPERTY_PIN_CTYPES
,
463 KSPROPERTY_PIN_DATAFLOW
,
464 KSPROPERTY_PIN_DATARANGES
,
465 KSPROPERTY_PIN_DATAINTERSECTION
,
466 KSPROPERTY_PIN_INTERFACES
,
467 KSPROPERTY_PIN_MEDIUMS
,
468 KSPROPERTY_PIN_COMMUNICATION
,
469 KSPROPERTY_PIN_GLOBALCINSTANCES
,
470 KSPROPERTY_PIN_NECESSARYINSTANCES
,
471 KSPROPERTY_PIN_PHYSICALCONNECTION
,
472 KSPROPERTY_PIN_CATEGORY
,
474 KSPROPERTY_PIN_CONSTRAINEDDATARANGES
,
475 KSPROPERTY_PIN_PROPOSEDATAFORMAT
483 } KSP_PIN
, *PKSP_PIN
;
485 #define KSINSTANCE_INDETERMINATE ((ULONG)-1)
491 } KSPIN_CINSTANCES
, *PKSPIN_CINSTANCES
;
497 WCHAR SymbolicLinkName
[1];
498 } KSPIN_PHYSICALCONNECTION
, *PKSPIN_PHYSICALCONNECTION
;
501 /* ===============================================================
503 Properties/Methods/Events
506 #define KSPROPSETID_Quality \
507 0xD16AD380L, 0xAC1A, 0x11CF, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
511 KSPROPERTY_QUALITY_REPORT
,
512 KSPROPERTY_QUALITY_ERROR
513 } KSPROPERTY_QUALITY
;
516 /* ===============================================================
518 Properties/Methods/Events
521 #define KSPROPSETID_Stream \
522 0x65aaba60L, 0x98ae, 0x11cf, 0xa1, 0x0d, 0x00, 0x20, 0xaf, 0xd1, 0x56, 0xe4
526 KSPROPERTY_STREAM_ALLOCATOR
,
527 KSPROPERTY_STREAM_QUALITY
,
528 KSPROPERTY_STREAM_DEGRADATION
,
529 KSPROPERTY_STREAM_MASTERCLOCK
,
530 KSPROPERTY_STREAM_TIMEFORMAT
,
531 KSPROPERTY_STREAM_PRESENTATIONTIME
,
532 KSPROPERTY_STREAM_PRESENTATIONEXTENT
,
533 KSPROPERTY_STREAM_FRAMETIME
,
534 KSPROPERTY_STREAM_RATECAPABILITY
,
535 KSPROPERTY_STREAM_RATE
,
536 KSPROPERTY_STREAM_PIPE_ID
540 /* ===============================================================
542 Properties/Methods/Events
545 #define STATIC_KSPROPSETID_StreamAllocator\
546 0xcf6e4342L, 0xec87, 0x11cf, 0xa1, 0x30, 0x00, 0x20, 0xaf, 0xd1, 0x56, 0xe4
547 DEFINE_GUIDSTRUCT("cf6e4342-ec87-11cf-a130-0020afd156e4", KSPROPSETID_StreamAllocator
);
548 #define KSPROPSETID_StreamAllocator DEFINE_GUIDNAMED(KSPROPSETID_StreamAllocator)
552 KSPROPERTY_STREAMALLOCATOR_FUNCTIONTABLE
,
553 KSPROPERTY_STREAMALLOCATOR_STATUS
554 } KSPROPERTY_STREAMALLOCATOR
;
556 #define KSMETHODSETID_StreamAllocator \
557 0xcf6e4341L, 0xec87, 0x11cf, 0xa1, 0x30, 0x00, 0x20, 0xaf, 0xd1, 0x56, 0xe4
561 KSMETHOD_STREAMALLOCATOR_ALLOC
,
562 KSMETHOD_STREAMALLOCATOR_FREE
563 } KSMETHOD_STREAMALLOCATOR
;
566 #define KSEVENTSETID_StreamAllocator
570 KSEVENT_STREAMALLOCATOR_INTERNAL_FREEFRAME
,
571 KSEVENT_STREAMALLOCATOR_FREEFRAME
572 } KSEVENT_STREAMALLOCATOR
;
575 /* ===============================================================
577 Properties/Methods/Events
580 #define KSPROPSETID_StreamInterface \
581 0x1fdd8ee1L, 0x9cd3, 0x11d0, 0x82, 0xaa, 0x00, 0x00, 0xf8, 0x22, 0xfe, 0x8a
585 KSPROPERTY_STREAMINTERFACE_HEADERSIZE
586 } KSPROPERTY_STREAMINTERFACE
;
589 /* ===============================================================
591 Properties/Methods/Events
594 #define STATIC_KSPROPSETID_Topology\
595 0x720D4AC0L, 0x7533, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
596 DEFINE_GUIDSTRUCT("720D4AC0-7533-11D0-A5D6-28DB04C10000", KSPROPSETID_Topology
);
597 #define KSPROPSETID_Topology DEFINE_GUIDNAMED(KSPROPSETID_Topology)
601 KSPROPERTY_TOPOLOGY_CATEGORIES
,
602 KSPROPERTY_TOPOLOGY_CONNECTIONS
,
603 KSPROPERTY_TOPOLOGY_NAME
,
604 KSPROPERTY_TOPOLOGY_NODES
605 } KSPROPERTY_TOPOLOGY
;
609 /* ===============================================================
610 Property Sets for audio drivers - TODO
613 #define STATIC_KSPROPTYPESETID_General \
614 0x97E99BA0L, 0xBDEA, 0x11CF, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
615 DEFINE_GUIDSTRUCT("97E99BA0-BDEA-11CF-A5D6-28DB04C10000", KSPROPTYPESETID_General
);
616 #define KSPROPTYPESETID_General DEFINE_GUIDNAMED(KSPROPTYPESETID_General)
619 KSPROPERTY_AC3_ALTERNATE_AUDIO
620 KSPROPERTY_AC3_BIT_STREAM_MODE
621 KSPROPERTY_AC3_DIALOGUE_LEVEL
622 KSPROPERTY_AC3_DOWNMIX
623 KSPROPERTY_AC3_ERROR_CONCEALMENT
624 KSPROPERTY_AC3_LANGUAGE_CODE
625 KSPROPERTY_AC3_ROOM_TYPE
628 #define KSPROPSETID_Acoustic_Echo_Cancel
631 KSPROPERTY_AEC_NOISE_FILL_ENABLE
632 KSPROPERTY_AEC_STATUS
636 KSPROPERTY_AUDIO_3D_INTERFACE
638 KSPROPERTY_AUDIO_ALGORITHM_INSTANCE
639 KSPROPERTY_AUDIO_BASS
640 KSPROPERTY_AUDIO_BASS_BOOST
641 KSPROPERTY_AUDIO_CHANNEL_CONFIG
642 KSPROPERTY_AUDIO_CHORUS_LEVEL
643 KSPROPERTY_AUDIO_COPY_PROTECTION
644 KSPROPERTY_AUDIO_CPU_RESOURCES
645 KSPROPERTY_AUDIO_DELAY
646 KSPROPERTY_AUDIO_DEMUX_DEST
647 KSPROPERTY_AUDIO_DEV_SPECIFIC
648 KSPROPERTY_AUDIO_DYNAMIC_RANGE
649 KSPROPERTY_AUDIO_DYNAMIC_SAMPLING_RATE
650 KSPROPERTY_AUDIO_EQ_BANDS
651 KSPROPERTY_AUDIO_EQ_LEVEL
652 KSPROPERTY_AUDIO_FILTER_STATE
653 KSPROPERTY_AUDIO_LATENCY
654 KSPROPERTY_AUDIO_LOUDNESS
655 KSPROPERTY_AUDIO_MANUFACTURE_GUID
657 KSPROPERTY_AUDIO_MIX_LEVEL_CAPS
658 KSPROPERTY_AUDIO_MIX_LEVEL_TABLE
659 KSPROPERTY_AUDIO_MUTE
660 KSPROPERTY_AUDIO_MUX_SOURCE
661 KSPROPERTY_AUDIO_NUM_EQ_BANDS
662 KSPROPERTY_AUDIO_PEAKMETER
663 KSPROPERTY_AUDIO_POSITION
664 KSPROPERTY_AUDIO_PREFERRED_STATUS
665 KSPROPERTY_AUDIO_PRODUCT_GUID
666 KSPROPERTY_AUDIO_QUALITY
667 KSPROPERTY_AUDIO_REVERB_LEVEL
668 KSPROPERTY_AUDIO_SAMPLING_RATE
669 KSPROPERTY_AUDIO_STEREO_ENHANCE
670 KSPROPERTY_AUDIO_STEREO_SPEAKER_GEOMETRY
671 KSPROPERTY_AUDIO_SURROUND_ENCODE
672 KSPROPERTY_AUDIO_TREBLE
673 KSPROPERTY_AUDIO_VOLUMELEVEL
674 KSPROPERTY_AUDIO_WIDE_MODE
675 KSPROPERTY_AUDIO_WIDENESS
678 #define KSPROPSETID_AudioGfx
680 KSPROPERTY_AUDIOGFX_CAPTURETARGETDEVICEID
681 KSPROPERTY_AUDIOGFX_RENDERTARGETDEVICEID
684 #define KSPROPSETID_DirectSound3DBuffer
686 KSPROPERTY_DIRECTSOUND3DBUFFER_ALL
687 KSPROPERTY_DIRECTSOUND3DBUFFER_CONEANGLES
688 KSPROPERTY_DIRECTSOUND3DBUFFER_CONEORIENTATION
689 KSPROPERTY_DIRECTSOUND3DBUFFER_CONEOUTSIDEVOLUME
690 KSPROPERTY_DIRECTSOUND3DBUFFER_MAXDISTANCE
691 KSPROPERTY_DIRECTSOUND3DBUFFER_MINDISTANCE
692 KSPROPERTY_DIRECTSOUND3DBUFFER_MODE
693 KSPROPERTY_DIRECTSOUND3DBUFFER_POSITION
694 KSPROPERTY_DIRECTSOUND3DBUFFER_VELOCITY
697 #define KSPROPSETID_DirectSound3DListener
699 KSPROPERTY_DIRECTSOUND3DLISTENER_ALL
700 KSPROPERTY_DIRECTSOUND3DLISTENER_ALLOCATION
701 KSPROPERTY_DIRECTSOUND3DLISTENER_BATCH
702 KSPROPERTY_DIRECTSOUND3DLISTENER_DISTANCEFACTOR
703 KSPROPERTY_DIRECTSOUND3DLISTENER_DOPPLERFACTOR
704 KSPROPERTY_DIRECTSOUND3DLISTENER_ORIENTATION
705 KSPROPERTY_DIRECTSOUND3DLISTENER_POSITION
706 KSPROPERTY_DIRECTSOUND3DLISTENER_ROLLOFFFACTOR
707 KSPROPERTY_DIRECTSOUND3DLISTENER_VELOCITY
710 #define KSPROPSETID_DrmAudioStream
712 KSPROPERTY_DRMAUDIOSTREAM_CONTENTID
715 #define KSPROPSETID_Hrtf3d
717 KSPROPERTY_HRTF3D_FILTER_FORMAT
718 KSPROPERTY_HRTF3D_INITIALIZE
719 KSPROPERTY_HRTF3D_PARAMS
722 #define KSPROPSETID_Itd3d
724 KSPROPERTY_ITD3D_PARAMS
727 #define KSPROPSETID_Synth
729 KSPROPERTY_SYNTH_CAPS
730 KSPROPERTY_SYNTH_CHANNELGROUPS
731 KSPROPERTY_SYNTH_LATENCYCLOCK
732 KSPROPERTY_SYNTH_MASTERCLOCK
733 KSPROPERTY_SYNTH_PORTPARAMETERS
734 KSPROPERTY_SYNTH_RUNNINGSTATS
735 KSPROPERTY_SYNTH_VOICEPRIORITY
736 KSPROPERTY_SYNTH_VOLUME
737 KSPROPERTY_SYNTH_VOLUMEBOOST
740 #define KSPROPSETID_Synth_Dls
742 KSPROPERTY_SYNTH_DLS_APPEND
743 KSPROPERTY_SYNTH_DLS_COMPACT
744 KSPROPERTY_SYNTH_DLS_DOWNLOAD
745 KSPROPERTY_SYNTH_DLS_UNLOAD
746 KSPROPERTY_SYNTH_DLS_WAVEFORMAT
749 #define KSPROPSETID_TopologyNode
751 KSPROPERTY_TOPOLOGYNODE_ENABLE
752 KSPROPERTY_TOPOLOGYNODE_RESET
758 /* ===============================================================
759 Event Sets for audio drivers - TODO
761 #define KSEVENTSETID_AudioControlChange
763 KSEVENT_CONTROL_CHANGE
768 /* ===============================================================
772 KSNODETYPE_3D_EFFECTS
773 KSNODETYPE_ACOUSTIC_ECHO_CANCEL
780 KSNODETYPE_DEV_SPECIFIC
782 KSNODETYPE_DMSYNTH_CAPS
783 KSNODETYPE_DRM_DESCRAMBLE
789 KSNODETYPE_PROLOGIC_DECODER
790 KSNODETYPE_PROLOGIC_ENCODER
793 KSNODETYPE_STEREO_ENHANCE
794 KSNODETYPE_STEREO_WIDE
799 KSNODETYPE_SYNTHESIZER
805 typedef PVOID KSDEVICE_HEADER
,
812 /* ===============================================================
816 #define KSMETHOD_TYPE_NONE 0x00000000
817 #define KSMETHOD_TYPE_READ 0x00000001
818 #define KSMETHOD_TYPE_WRITE 0x00000002
819 #define KSMETHOD_TYPE_MODIFY 0x00000003
820 #define KSMETHOD_TYPE_SOURCE 0x00000004
821 #define KSMETHOD_TYPE_SEND 0x00000001
822 #define KSMETHOD_TYPE_SETSUPPORT 0x00000100
823 #define KSMETHOD_TYPE_BASICSUPPORT 0x00000200
826 /* ===============================================================
830 #define KSPROPERTY_TYPE_GET 0x00000001
831 #define KSPROPERTY_TYPE_SET 0x00000002
832 #define KSPROPERTY_TYPE_SETSUPPORT 0x00000100
833 #define KSPROPERTY_TYPE_BASICSUPPORT 0x00000200
834 #define KSPROPERTY_TYPE_RELATIONS 0x00000400
835 #define KSPROPERTY_TYPE_SERIALIZESET 0x00000800
836 #define KSPROPERTY_TYPE_UNSERIALIZESET 0x00001000
837 #define KSPROPERTY_TYPE_SERIALIZERAW 0x00002000
838 #define KSPROPERTY_TYPE_UNSERIALIZERAW 0x00004000
839 #define KSPROPERTY_TYPE_SERIALIZESIZE 0x00008000
840 #define KSPROPERTY_TYPE_DEFAULT_VALUES 0x00010000
843 /* ===============================================================
844 Topology Methods/Properties
847 #define KSMETHOD_TYPE_TOPOLOGY 0x10000000
848 #define KSPROPERTY_TYPE_TOPOLOGY 0x10000000
851 #define DEFINE_KS_GUID(GA,GB,GC,GD,GE,GF,GG,GH,GI,GJ,GK) \
852 DEFINE_GUID(??, 0x#GA#L, 0xGB, 0xGC, 0xGD, 0xGE, 0xGF, 0xGG, 0xGH, 0xGI, 0xGJ, 0xGK) \
853 "GA-GB-GC-GDGE-GFGGGHGIGJGK"
856 /* ===============================================================
859 BRIDGE - 0x085AFF00L, 0x62CE, 0x11CF, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
860 CAPTURE - 0x65E8773DL, 0x8F56, 0x11D0, 0xA3, 0xB9, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
861 RENDER - 0x65E8773EL, 0x8F56, 0x11D0, 0xA3, 0xB9, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
862 MIXER - 0xAD809C00L, 0x7B88, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
863 SPLITTER - 0x0A4252A0L, 0x7E70, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
864 DATACOMPRESSOR - 0x1E84C900L, 0x7E70, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
865 DATADECOMPRESSOR - 0x2721AE20L, 0x7E70, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
866 DATATRANSFORM - 0x2EB07EA0L, 0x7E70, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
867 COMMUNICATIONSTRANSFORM - 0xCF1DDA2CL, 0x9743, 0x11D0, 0xA3, 0xEE, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
868 INTERFACETRANSFORM - 0xCF1DDA2DL, 0x9743, 0x11D0, 0xA3, 0xEE, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
869 MEDIUMTRANSFORM - 0xCF1DDA2EL, 0x9743, 0x11D0, 0xA3, 0xEE, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
870 FILESYSTEM - 0x760FED5EL, 0x9357, 0x11D0, 0xA3, 0xCC, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
871 CLOCK - 0x53172480L, 0x4791, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
872 PROXY - 0x97EBAACAL, 0x95BD, 0x11D0, 0xA3, 0xEA, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
873 QUALITY - 0x97EBAACBL, 0x95BD, 0x11D0, 0xA3, 0xEA, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
876 /* ===============================================================
877 KSNAME GUIDs (defined also as KSSTRING_Xxx L"{...}"
879 Filter - 0x9b365890L, 0x165f, 0x11d0, 0xa1, 0x95, 0x00, 0x20, 0xaf, 0xd1, 0x56, 0xe4
880 Pin - 0x146F1A80L, 0x4791, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
881 Clock - 0x53172480L, 0x4791, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
882 Allocator - 0x642F5D00L, 0x4791, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
883 TopologyNode - 0x0621061AL, 0xEE75, 0x11D0, 0xB9, 0x15, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
886 /* ===============================================================
889 Standard - 0x1A8766A0L, 0x62CE, 0x11CF, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
890 FileIo - 0x8C6F932CL, 0xE771, 0x11D0, 0xB8, 0xFF, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
893 /* ===============================================================
896 Standard - 0x4747B320L, 0x62CE, 0x11CF, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
899 /* ===============================================================
902 General - 0x1464EDA5L, 0x6A8F, 0x11D1, 0x9A, 0xA7, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
903 StreamIo - 0x65D003CAL, 0x1523, 0x11D2, 0xB2, 0x7A, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
904 MediaSeeking - 0xEE904F0CL, 0xD09B, 0x11D0, 0xAB, 0xE9, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
905 Topology - 0x720D4AC0L, 0x7533, 0x11D0, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
906 GM - 0xAF627536L, 0xE719, 0x11D2, 0x8A, 0x1D, 0x00, 0x60, 0x97, 0xD2, 0xDF, 0x5D
907 Quality - 0xD16AD380L, 0xAC1A, 0x11CF, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
908 Connection - 0x1D58C920L, 0xAC9B, 0x11CF, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
911 /* ===============================================================
914 Event set - 0x75d95571L, 0x073c, 0x11d0, 0xa1, 0x61, 0x00, 0x20, 0xaf, 0xd1, 0x56, 0xe4
915 Method set - 0xcf6e4341L, 0xec87, 0x11cf, 0xa1, 0x30, 0x00, 0x20, 0xaf, 0xd1, 0x56, 0xe4
916 Property set - 0xcf6e4342L, 0xec87, 0x11cf, 0xa1, 0x30, 0x00, 0x20, 0xaf, 0xd1, 0x56, 0xe4
919 /* ===============================================================
922 Property set - 0x1fdd8ee1L, 0x9cd3, 0x11d0, 0x82, 0xaa, 0x00, 0x00, 0xf8, 0x22, 0xfe, 0x8a
925 /* ===============================================================
928 Property set - 0xDF12A4C0L, 0xAC17, 0x11CF, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
929 Event sets - 0x364D8E20L, 0x62C7, 0x11CF, 0xA5, 0xD6, 0x28, 0xDB, 0x04, 0xC1, 0x00, 0x00
932 /* ===============================================================
935 Event set - 0x7f4bcbe0L, 0x9ea5, 0x11cf, 0xa5, 0xd6, 0x28, 0xdb, 0x04, 0xc1, 0x00, 0x00
938 /* ===============================================================
941 KSTIME_FORMAT_NONE (null guid)
942 FRAME - 0x7b785570L, 0x8c82, 0x11cf, 0xbc, 0x0c, 0x00, 0xaa, 0x00, 0xac, 0x74, 0xf6
943 BYTE - 0x7b785571L, 0x8c82, 0x11cf, 0xbc, 0x0c, 0x00, 0xaa, 0x00, 0xac, 0x74, 0xf6
944 SAMPLE - 0x7b785572L, 0x8c82, 0x11cf, 0xbc, 0x0c, 0x00, 0xaa, 0x00, 0xac, 0x74, 0xf6
945 FIELD - 0x7b785573L, 0x8c82, 0x11cf, 0xbc, 0x0c, 0x00, 0xaa, 0x00, 0xac, 0x74, 0xf6
946 MEDIA_TIME - 0x7b785574L, 0x8c82, 0x11cf, 0xbc, 0x0c, 0x00, 0xaa, 0x00, 0xac, 0x74, 0xf6
949 /* ===============================================================
959 #define STATIC_KSDATAFORMAT_SPECIFIER_NONE\
960 0x0F6417D6L, 0xC318, 0x11D0, 0xA4, 0x3F, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96
961 DEFINE_GUIDSTRUCT("0F6417D6-C318-11D0-A43F-00A0C9223196", KSDATAFORMAT_SPECIFIER_NONE
);
962 #define KSDATAFORMAT_SPECIFIER_NONE DEFINE_GUIDNAMED(KSDATAFORMAT_SPECIFIER_NONE)
965 /* ===============================================================
968 WILDCARD, DONT_CARE = NULL
969 SYSTEM - 0x091bb638L, 0x603f, 0x11d1, 0xb0, 0x67, 0x00, 0xa0, 0xc9, 0x06, 0x28, 0x02
970 USER - 0x8cb0fc28L, 0x7893, 0x11d1, 0xb0, 0x69, 0x00, 0xa0, 0xc9, 0x06, 0x28, 0x02
971 KERNEL_PAGED - 0xd833f8f8L, 0x7894, 0x11d1, 0xb0, 0x69, 0x00, 0xa0, 0xc9, 0x06, 0x28, 0x02
972 KERNEL_NONPAGED - 0x4a6d5fc4L, 0x7895, 0x11d1, 0xb0, 0x69, 0x00, 0xa0, 0xc9, 0x06, 0x28, 0x02
973 DEVICE_UNKNOWN - 0x091bb639L, 0x603f, 0x11d1, 0xb0, 0x67, 0x00, 0xa0, 0xc9, 0x06, 0x28, 0x02
976 /* ===============================================================
978 (values have been checked)
983 #define DEFINE_KSPROPERTY_ITEM(PropertyId, GetHandler,\
987 Values, RelationsCount, Relations, SupportHandler,\
990 PropertyId, {(PFNKSHANDLER)GetHandler}, MinProperty, MinData,\
991 {(PFNKSHANDLER)SetHandler},\
992 (PKSPROPERTY_VALUES)Values, RelationsCount, (PKSPROPERTY)Relations,\
993 (PFNKSHANDLER)SupportHandler, (ULONG)SerializedSize\
998 #define DEFINE_KSPROPERTY_ITEM(PropertyId, GetHandler,\
1002 Values, RelationsCount, Relations, SupportHandler,\
1005 PropertyId, (PFNKSHANDLER)GetHandler, MinProperty, MinData,\
1006 (PFNKSHANDLER)SetHandler,\
1007 (PKSPROPERTY_VALUES)Values, RelationsCount, (PKSPROPERTY)Relations,\
1008 (PFNKSHANDLER)SupportHandler, (ULONG)SerializedSize\
1017 KsObjectTypeFilterFactory
,
1028 } KSSTATE
, *PKSSTATE
;
1032 KSTARGET_STATE_DISABLED
,
1033 KSTARGET_STATE_ENABLED
1048 KSEVENTS_FMUTEXUNSAFE
,
1051 } KSEVENTS_LOCKTYPE
;
1055 KSDEGRADE_STANDARD_SIMPLE
,
1056 KSDEGRADE_STANDARD_QUALITY
,
1057 KSDEGRADE_STANDARD_COMPUTATION
,
1058 KSDEGRADE_STANDARD_SKIP
1059 } KSDEGRADE_STANDARD
;
1063 KSPIN_DATAFLOW_IN
= 1,
1069 KSPIN_COMMUNICATION_NONE
,
1070 KSPIN_COMMUNICATION_SINK
,
1071 KSPIN_COMMUNICATION_SOURCE
,
1072 KSPIN_COMMUNICATION_BOTH
,
1073 KSPIN_COMMUNICATION_BRIDGE
1074 } KSPIN_COMMUNICATION
;
1080 } KSLIST_ENTRY_LOCATION
;
1084 KsStackCopyToNewLocation
,
1085 KsStackReuseCurrentLocation
,
1086 KsStackUseNewLocation
1093 KsAcquireOnlySingleItem
,
1094 KsAcquireAndRemoveOnlySingleItem
1095 } KSIRP_REMOVAL_OPERATION
;
1099 KsInvokeOnSuccess
= 1,
1100 KsInvokeOnError
= 2,
1101 KsInvokeOnCancel
= 4
1102 } KSCOMPLETION_INVOCATION
;
1105 #if defined(_NTDDK_)
1107 typedef NTSTATUS (*PFNKSCONTEXT_DISPATCH
)(
1112 #if defined(_NTDDK_) && !defined(__wtypes_h__)
1142 VT_USERDEFINED
= 29,
1149 VT_STREAMED_OBJECT
= 68,
1150 VT_STORED_OBJECT
= 69,
1151 VT_BLOB_OBJECT
= 70,
1157 VT_RESERVED
= 0x8000,
1158 VT_ILLEGAL
= 0xffff,
1159 VT_ILLEGALMASKED
= 0xfff,
1164 #define STATIC_KSDATAFORMAT_TYPE_WILDCARD STATIC_GUID_NULL
1165 #define KSDATAFORMAT_TYPE_WILDCARD GUID_NULL
1167 #define STATIC_KSDATAFORMAT_SUBTYPE_WILDCARD STATIC_GUID_NULL
1168 #define KSDATAFORMAT_SUBTYPE_WILDCARD GUID_NULL
1170 #define STATIC_KSDATAFORMAT_SPECIFIER_WILDCARD STATIC_GUID_NULL
1171 #define KSDATAFORMAT_SPECIFIER_WILDCARD GUID_NULL
1173 /* ===============================================================
1182 } KS_FRAMING_RANGE
, *PKS_FRAMING_RANGE
;
1186 KS_FRAMING_RANGE Range
;
1187 ULONG InPlaceWeight
;
1188 ULONG NotInPlaceWeight
;
1189 } KS_FRAMING_RANGE_WEIGHTED
, *PKS_FRAMING_RANGE_WEIGHTED
;
1199 ULONG FileAlignment
;
1200 ULONG MemoryTypeWeight
;
1201 KS_FRAMING_RANGE PhysicalRange
;
1202 KS_FRAMING_RANGE_WEIGHTED FramingRange
;
1203 } KS_FRAMING_ITEM
, *PKS_FRAMING_ITEM
;
1207 ULONG RatioNumerator
;
1208 ULONG RatioDenominator
;
1209 ULONG RatioConstantMargin
;
1210 } KS_COMPRESSION
, *PKS_COMPRESSION
;
1213 /* ===============================================================
1217 #define KSPRIORITY_LOW 0x00000001
1218 #define KSPRIORITY_NORMAL 0x40000000
1219 #define KSPRIORITY_HIGH 0x80000000
1220 #define KSPRIORITY_EXCLUSIVE 0xFFFFFFFF
1224 ULONG PriorityClass
;
1225 ULONG PrioritySubClass
;
1226 } KSPRIORITY
, *PKSPRIORITY
;
1229 /* ===============================================================
1231 http://www.osronline.com/DDKx/stream/ks-struct_494j.htm
1233 #if defined(_NTDDK_)
1236 PDRIVER_DISPATCH DeviceIoControl
;
1237 PDRIVER_DISPATCH Read
;
1238 PDRIVER_DISPATCH Write
;
1239 PDRIVER_DISPATCH Flush
;
1240 PDRIVER_DISPATCH Close
;
1241 PDRIVER_DISPATCH QuerySecurity
;
1242 PDRIVER_DISPATCH SetSecurity
;
1243 PFAST_IO_DEVICE_CONTROL FastDeviceIoControl
;
1244 PFAST_IO_READ FastRead
;
1245 PFAST_IO_WRITE FastWrite
;
1246 } KSDISPATCH_TABLE
, *PKSDISPATCH_TABLE
;
1249 #define KSCREATE_ITEM_IRP_STORAGE(Irp) (*(PKSOBJECT_CREATE_ITEM*)&(Irp)->Tail.Overlay.DriverContext[0])
1250 #define KSEVENT_SET_IRP_STORAGE(Irp) (*(const KSEVENT_SET**)&(Irp)->Tail.Overlay.DriverContext[0])
1251 #define KSEVENT_ITEM_IRP_STORAGE(Irp) (*(const KSEVENT_ITEM**)&(Irp)->Tail.Overlay.DriverContext[3])
1252 #define KSEVENT_ENTRY_IRP_STORAGE(Irp) (*(PKSEVENT_ENTRY*)&(Irp)->Tail.Overlay.DriverContext[0])
1253 #define KSMETHOD_SET_IRP_STORAGE(Irp) (*(const KSMETHOD_SET**)&(Irp)->Tail.Overlay.DriverContext[0])
1254 #define KSMETHOD_ITEM_IRP_STORAGE(Irp) (*(const KSMETHOD_ITEM**)&(Irp)->Tail.Overlay.DriverContext[3])
1255 #define KSMETHOD_TYPE_IRP_STORAGE(Irp) (*(ULONG_PTR*)(&(Irp)->Tail.Overlay.DriverContext[2]))
1256 #define KSQUEUE_SPINLOCK_IRP_STORAGE(Irp) (*(PKSPIN_LOCK*)&(Irp)->Tail.Overlay.DriverContext[1])
1257 #define KSPROPERTY_SET_IRP_STORAGE(Irp) (*(const KSPROPERTY_SET**)&(Irp)->Tail.Overlay.DriverContext[0])
1258 #define KSPROPERTY_ITEM_IRP_STORAGE(Irp) (*(const KSPROPERTY_ITEM**)&(Irp)->Tail.Overlay.DriverContext[3])
1259 #define KSPROPERTY_ATTRIBUTES_IRP_STORAGE(Irp) (*(PKSATTRIBUTE_LIST*)&(Irp)->Tail.Overlay.DriverContext[2])
1263 (*PFNREFERENCEDEVICEOBJECT
)(
1269 (*PFNDEREFERENCEDEVICEOBJECT
)(
1275 (*PFNQUERYREFERENCESTRING
)(
1277 IN OUT PWCHAR
*String
1282 INTERFACE Interface
;
1283 PFNREFERENCEDEVICEOBJECT ReferenceDeviceObject
;
1284 PFNDEREFERENCEDEVICEOBJECT DereferenceDeviceObject
;
1285 PFNQUERYREFERENCESTRING QueryReferenceString
;
1286 } BUS_INTERFACE_REFERENCE
, *PBUS_INTERFACE_REFERENCE
;
1291 ULONG ReferenceCount
;
1292 KSPIN_LOCK AccessLock
;
1293 } KSDPC_ITEM
, *PKSDPC_ITEM
;
1298 LIST_ENTRY BufferList
;
1299 } KSBUFFER_ITEM
, *PKSBUFFER_ITEM
;
1311 } KSCOMPONENTID
, *PKSCOMPONENTID
;
1313 /* ===============================================================
1317 #define KSPROPERTY_MEMBER_RANGES 0x00000001
1318 #define KSPROPERTY_MEMBER_STEPPEDRANGES 0x00000002
1319 #define KSPROPERTY_MEMBER_VALUES 0x00000003
1320 #define KSPROPERTY_MEMBER_FLAG_DEFAULT KSPROPERTY_MEMBER_RANGES
1323 KS_SEEKING_NoPositioning
,
1324 KS_SEEKING_AbsolutePositioning
,
1325 KS_SEEKING_RelativePositioning
,
1326 KS_SEEKING_IncrementalPositioning
,
1327 KS_SEEKING_PositioningBitsMask
= 0x3,
1328 KS_SEEKING_SeekToKeyFrame
,
1329 KS_SEEKING_ReturnTime
= 0x8
1336 KS_SEEKING_FLAGS CurrentFlags
;
1337 KS_SEEKING_FLAGS StopFlags
;
1338 } KSPROPERTY_POSITIONS
, *PKSPROPERTY_POSITIONS
;
1344 } KSPROPERTY_SERIALHDR
, *PKSPROPERTY_SERIALHDR
;
1348 KSIDENTIFIER PropTypeSet
;
1350 ULONG PropertyLength
;
1351 } KSPROPERTY_SERIAL
, *PKSPROPERTY_SERIAL
;
1360 #if defined( _KS_NO_ANONYMOUS_STRUCTURES_ )
1367 ULONG UnsignedMinimum
;
1368 ULONG UnsignedMaximum
;
1369 #if defined( _KS_NO_ANONYMOUS_STRUCTURES_ )
1375 } KSPROPERTY_BOUNDS_LONG
, *PKSPROPERTY_BOUNDS_LONG
;
1380 LONGLONG SignedMinimum
;
1381 LONGLONG SignedMaximum
;
1382 #if defined( _KS_NO_ANONYMOUS_STRUCTURES_ )
1389 #if defined(_NTDDK_)
1390 ULONGLONG UnsignedMinimum
;
1391 ULONGLONG UnsignedMaximum
;
1393 DWORDLONG UnsignedMinimum
;
1394 DWORDLONG UnsignedMaximum
;
1396 #if defined( _KS_NO_ANONYMOUS_STRUCTURES_ )
1401 } KSPROPERTY_BOUNDS_LONGLONG
, *PKSPROPERTY_BOUNDS_LONGLONG
;
1406 ULONG DescriptionSize
;
1407 KSIDENTIFIER PropTypeSet
;
1408 ULONG MembersListCount
;
1410 } KSPROPERTY_DESCRIPTION
, *PKSPROPERTY_DESCRIPTION
;
1416 } KSPROPERTY_MEDIAAVAILABLE
, *PKSPROPERTY_MEDIAAVAILABLE
;
1425 } KSPROPERTY_MEMBERSHEADER
, *PKSPROPERTY_MEMBERSHEADER
;
1428 KSPROPERTY_MEMBERSHEADER MembersHeader
;
1429 const VOID
* Members
;
1430 } KSPROPERTY_MEMBERSLIST
, *PKSPROPERTY_MEMBERSLIST
;
1433 KSIDENTIFIER PropTypeSet
;
1434 ULONG MembersListCount
;
1435 const KSPROPERTY_MEMBERSLIST
* MembersList
;
1436 } KSPROPERTY_VALUES
, *PKSPROPERTY_VALUES
;
1438 #if defined(_NTDDK_)
1439 typedef NTSTATUS (*PFNKSHANDLER
)(
1441 IN PKSIDENTIFIER Request
,
1449 PFNKSHANDLER GetPropertyHandler
;
1450 BOOLEAN GetSupported
;
1455 PFNKSHANDLER SetPropertyHandler
;
1456 BOOLEAN SetSupported
;
1458 const KSPROPERTY_VALUES
* Values
;
1459 ULONG RelationsCount
;
1460 const KSPROPERTY
* Relations
;
1461 PFNKSHANDLER SupportHandler
;
1462 ULONG SerializedSize
;
1463 } KSPROPERTY_ITEM
, *PKSPROPERTY_ITEM
;
1469 (*PFNKSFASTHANDLER
)(
1470 IN PFILE_OBJECT FileObject
,
1471 IN PKSIDENTIFIER Request
,
1472 IN ULONG RequestLength
,
1474 IN ULONG DataLength
,
1475 OUT PIO_STATUS_BLOCK IoStatus
1481 PFNKSFASTHANDLER GetPropertyHandler
;
1482 BOOLEAN GetSupported
;
1485 PFNKSFASTHANDLER SetPropertyHandler
;
1486 BOOLEAN SetSupported
;
1489 } KSFASTPROPERTY_ITEM
, *PKSFASTPROPERTY_ITEM
;
1494 ULONG PropertiesCount
;
1495 const KSPROPERTY_ITEM
* PropertyItem
;
1497 const KSFASTPROPERTY_ITEM
* FastIoTable
;
1498 } KSPROPERTY_SET
, *PKSPROPERTY_SET
;
1504 ULONG SteppingDelta
;
1506 KSPROPERTY_BOUNDS_LONG Bounds
;
1507 } KSPROPERTY_STEPPING_LONG
, *PKSPROPERTY_STEPPING_LONG
;
1511 #if defined(_NTDDK_)
1512 ULONGLONG SteppingDelta
;
1514 DWORDLONG SteppingDelta
;
1516 KSPROPERTY_BOUNDS_LONGLONG Bounds
;
1517 } KSPROPERTY_STEPPING_LONGLONG
, *PKSPROPERTY_STEPPING_LONGLONG
;
1519 /* ===============================================================
1527 ULONG RequirementsFlags
;
1529 #if defined(_NTDDK_)
1536 ULONG FileAlignment
;
1538 } KSALLOCATOR_FRAMING
, *PKSALLOCATOR_FRAMING
;
1544 KS_COMPRESSION OutputCompression
;
1546 KS_FRAMING_ITEM FramingItem
[1];
1547 } KSALLOCATOR_FRAMING_EX
, *PKSALLOCATOR_FRAMING_EX
;
1549 #define KSALLOCATOR_FLAG_PARTIAL_READ_SUPPORT 0x00000010
1550 #define KSALLOCATOR_FLAG_DEVICE_SPECIFIC 0x00000020
1551 #define KSALLOCATOR_FLAG_CAN_ALLOCATE 0x00000040
1552 #define KSALLOCATOR_FLAG_INSIST_ON_FRAMESIZE_RATIO 0x00000080
1554 /* ===============================================================
1563 } KSQUALITY
, *PKSQUALITY
;
1567 HANDLE QualityManager
;
1569 } KSQUALITY_MANAGER
, *PKSQUALITY_MANAGER
;
1573 LONGLONG PresentationStart
;
1575 KSPIN_INTERFACE Interface
;
1582 KSPROPERTY Property
;
1584 } KSRATE_CAPABILITY
, *PKSRATE_CAPABILITY
;
1588 LONGLONG Granularity
;
1590 } KSRESOLUTION
, *PKSRESOLUTION
;
1594 ULONG NotificationType
;
1598 ULONG_PTR Reserved
[2];
1605 #if defined(_NTDDK_)
1608 KPRIORITY Increment
;
1613 KPRIORITY Increment
;
1618 ULONG ReferenceCount
;
1622 PWORK_QUEUE_ITEM WorkQueueItem
;
1623 WORK_QUEUE_TYPE WorkQueueType
;
1627 PWORK_QUEUE_ITEM WorkQueueItem
;
1628 PKSWORKER KsWorkerObject
;
1634 LONG_PTR Alignment
[2];
1637 } KSEVENTDATA
, *PKSEVENTDATA
;
1644 HANDLE ObjectHandle
;
1645 PVOID ObjectPointer
;
1649 KSEVENTDATA EventData
;
1650 } KSRELATIVEEVENT
, *PKSRELATIVEEVENT
;
1653 /* ===============================================================
1667 LONGLONG SystemTime
;
1668 } KSCORRELATED_TIME
, *PKSCORRELATED_TIME
;
1672 KSPROPERTY Property
;
1676 } KSP_TIMEFORMAT
, *PKSP_TIMEFORMAT
;
1682 } KSINTERVAL
, *PKSINTERVAL
;
1689 } KSFRAMETIME
, *PKSFRAMETIME
;
1692 /* ===============================================================
1696 typedef PVOID PKSDEFAULTCLOCK
;
1701 } KSCLOCK_CREATE
, *PKSCLOCK_CREATE
;
1703 #if defined(_NTDDK_)
1707 (FASTCALL
*PFNKSCLOCK_GETTIME
)(
1708 IN PFILE_OBJECT FileObject
1712 (FASTCALL
*PFNKSCLOCK_CORRELATEDTIME
)(
1713 IN PFILE_OBJECT FileObject
,
1714 OUT PLONGLONG SystemTime
);
1718 PFNKSCLOCK_GETTIME GetTime
;
1719 PFNKSCLOCK_GETTIME GetPhysicalTime
;
1720 PFNKSCLOCK_CORRELATEDTIME GetCorrelatedTime
;
1721 PFNKSCLOCK_CORRELATEDTIME GetCorrelatedPhysicalTime
;
1722 } KSCLOCK_FUNCTIONTABLE
, *PKSCLOCK_FUNCTIONTABLE
;
1725 /* ===============================================================
1726 Objects ??? SORT ME!
1729 #define KSCREATE_ITEM_SECURITYCHANGED 0x1
1730 #define KSCREATE_ITEM_WILDCARD 0x2
1731 #define KSCREATE_ITEM_NOPARAMETERS 0x4
1732 #define KSCREATE_ITEM_FREEONSTOP 0x8
1736 PDRIVER_DISPATCH Create
;
1738 UNICODE_STRING ObjectClass
;
1739 PSECURITY_DESCRIPTOR SecurityDescriptor
;
1741 } KSOBJECT_CREATE_ITEM
, *PKSOBJECT_CREATE_ITEM
;
1745 ULONG CreateItemsCount
;
1746 PKSOBJECT_CREATE_ITEM CreateItemsList
;
1747 } KSOBJECT_CREATE
, *PKSOBJECT_CREATE
;
1749 typedef VOID (NTAPI
*PFNKSITEMFREECALLBACK
)(
1750 IN PKSOBJECT_CREATE_ITEM CreateItem
);
1758 } KSMULTIPLE_ITEM
, *PKSMULTIPLE_ITEM
;
1763 PKSEVENTDATA EventData
;
1765 } KSQUERYBUFFER
, *PKSQUERYBUFFER
;
1771 } KSERROR
, *PKSERROR
;
1773 /* ===============================================================
1776 #if defined(_NTDDK_)
1782 PFNKSHANDLER MethodHandler
;
1783 BOOLEAN MethodSupported
;
1787 PFNKSHANDLER SupportHandler
;
1789 } KSMETHOD_ITEM
, *PKSMETHOD_ITEM
;
1796 PFNKSFASTHANDLER MethodHandler
;
1797 BOOLEAN MethodSupported
;
1799 } KSFASTMETHOD_ITEM
, *PKSFASTMETHOD_ITEM
;
1805 const KSMETHOD_ITEM
* MethodItem
;
1807 const KSFASTMETHOD_ITEM
*FastIoTable
;
1808 } KSMETHOD_SET
, *PKSMETHOD_SET
;
1811 /* ===============================================================
1817 KSPROPERTY Property
;
1820 } KSP_NODE
, *PKSP_NODE
;
1827 } KSM_NODE
, *PKSM_NODE
;
1834 } KSE_NODE
, *PKSE_NODE
;
1839 } KSNODE_CREATE
, *PKSNODE_CREATE
;
1842 /* ===============================================================
1845 typedef struct _KSEVENT_ENTRY KSEVENT_ENTRY
, *PKSEVENT_ENTRY
;
1847 #if defined(_NTDDK_)
1850 KSEVENTDATA EventData
;
1852 } KSEVENT_TIME_MARK
, *PKSEVENT_TIME_MARK
;
1856 KSEVENTDATA EventData
;
1859 } KSEVENT_TIME_INTERVAL
, *PKSEVENT_TIME_INTERVAL
;
1861 typedef NTSTATUS (*PFNKSADDEVENT
)(
1863 IN PKSEVENTDATA EventData
,
1864 IN
struct _KSEVENT_ENTRY
* EventEntry
);
1868 (*PFNKSREMOVEEVENT
)(
1869 IN PFILE_OBJECT FileObject
,
1870 IN
struct _KSEVENT_ENTRY
* EventEntry
1877 ULONG ExtraEntryData
;
1878 PFNKSADDEVENT AddHandler
;
1879 PFNKSREMOVEEVENT RemoveHandler
;
1880 PFNKSHANDLER SupportHandler
;
1881 } KSEVENT_ITEM
, *PKSEVENT_ITEM
;
1887 const KSEVENT_ITEM
* EventItem
;
1888 } KSEVENT_SET
, *PKSEVENT_SET
;
1890 struct _KSEVENT_ENTRY
1892 LIST_ENTRY ListEntry
;
1895 PKSDPC_ITEM DpcItem
;
1896 PKSBUFFER_ITEM BufferItem
;
1898 PKSEVENTDATA EventData
;
1899 ULONG NotificationType
;
1900 const KSEVENT_SET
* EventSet
;
1901 const KSEVENT_ITEM
* EventItem
;
1902 PFILE_OBJECT FileObject
;
1903 ULONG SemaphoreAdjustment
;
1909 /* ===============================================================
1913 #if defined(_NTDDK_)
1915 typedef struct _KSPIN KSPIN
, *PKSPIN
;
1916 typedef struct _KSSTREAM_POINTER KSSTREAM_POINTER
, *PKSSTREAM_POINTER
;
1917 typedef struct _KSSTREAM_POINTER_OFFSET KSSTREAM_POINTER_OFFSET
, *PKSSTREAM_POINTER_OFFSET
;
1918 typedef struct _KSMAPPING KSMAPPING
, *PKSMAPPING
;
1919 typedef struct _KSPROCESSPIN KSPROCESSPIN
, *PKSPROCESSPIN
;
1942 (*PFNKSSTREAMPOINTER
)(
1943 IN PKSSTREAM_POINTER StreamPointer
1948 PKSATTRIBUTE
* Attributes
;
1949 } KSATTRIBUTE_LIST
, *PKSATTRIBUTE_LIST
;
1953 (*PFNKSPINSETDATAFORMAT
)(
1955 IN PKSDATAFORMAT OldFormat OPTIONAL
,
1956 IN PKSMULTIPLE_ITEM OldAttributeList OPTIONAL
,
1957 IN
const KSDATARANGE
* DataRange
,
1958 IN
const KSATTRIBUTE_LIST
* AttributeRange OPTIONAL
1963 (*PFNKSPINSETDEVICESTATE
)(
1966 IN KSSTATE FromState
1969 typedef struct _KSCLOCK_DISPATCH KSCLOCK_DISPATCH
, *PKSCLOCK_DISPATCH
;
1970 typedef struct _KSALLOCATOR_DISPATCH KSALLOCATOR_DISPATCH
, *PKSALLOCATOR_DISPATCH
;
1978 PFNKSPINSETDATAFORMAT SetDataFormat
;
1979 PFNKSPINSETDEVICESTATE SetDeviceState
;
1981 PFNKSPINVOID Disconnect
;
1982 const KSCLOCK_DISPATCH
* Clock
;
1983 const KSALLOCATOR_DISPATCH
* Allocator
;
1984 } KSPIN_DISPATCH
, *PKSPIN_DISPATCH
;
1988 (*PFNKSPINSETTIMER
)(
1991 IN LARGE_INTEGER DueTime
,
1997 (*PFNKSPINCANCELTIMER
)(
2004 (FASTCALL
*PFNKSPINCORRELATEDTIME
)(
2006 OUT PLONGLONG SystemTime
2011 (*PFNKSPINRESOLUTION
)(
2013 OUT PKSRESOLUTION Resolution
2016 struct _KSCLOCK_DISPATCH
{
2017 PFNKSPINSETTIMER SetTimer
;
2018 PFNKSPINCANCELTIMER CancelTimer
;
2019 PFNKSPINCORRELATEDTIME CorrelatedTime
;
2020 PFNKSPINRESOLUTION Resolution
;
2025 (*PFNKSPININITIALIZEALLOCATOR
)(
2027 IN PKSALLOCATOR_FRAMING AllocatorFraming
,
2031 typedef PVOID (*PFNKSDELETEALLOCATOR
)(
2034 typedef PVOID (*PFNKSDEFAULTALLOCATE
)(
2037 typedef PVOID (*PFNKSDEFAULTFREE
)(
2041 struct _KSALLOCATOR_DISPATCH
{
2042 PFNKSPININITIALIZEALLOCATOR InitializeAllocator
;
2043 PFNKSDELETEALLOCATOR DeleteAllocator
;
2044 PFNKSDEFAULTALLOCATE Allocate
;
2045 PFNKSDEFAULTFREE Free
;
2050 ULONG PropertySetsCount
;
2051 ULONG PropertyItemSize
;
2052 const KSPROPERTY_SET
* PropertySets
;
2053 ULONG MethodSetsCount
;
2054 ULONG MethodItemSize
;
2055 const KSMETHOD_SET
* MethodSets
;
2056 ULONG EventSetsCount
;
2057 ULONG EventItemSize
;
2058 const KSEVENT_SET
* EventSets
;
2059 #if !defined(_WIN64)
2062 } KSAUTOMATION_TABLE
, *PKSAUTOMATION_TABLE
;
2068 ULONG InterfacesCount
;
2069 const KSPIN_INTERFACE
* Interfaces
;
2071 const KSPIN_MEDIUM
* Mediums
;
2072 ULONG DataRangesCount
;
2073 const PKSDATARANGE
* DataRanges
;
2074 KSPIN_DATAFLOW DataFlow
;
2075 KSPIN_COMMUNICATION Communication
;
2076 const GUID
* Category
;
2081 ULONG ConstrainedDataRangesCount
;
2082 PKSDATARANGE
* ConstrainedDataRanges
;
2085 } KSPIN_DESCRIPTOR
, *PKSPIN_DESCRIPTOR
;
2089 (*PFNKSINTERSECTHANDLER
)(
2092 IN PKSDATARANGE DataRange
,
2093 OUT PVOID Data OPTIONAL
2098 (*PFNKSINTERSECTHANDLEREX
)(
2102 IN PKSDATARANGE DataRange
,
2103 IN PKSDATARANGE MatchingDataRange
,
2104 IN ULONG DataBufferSize
,
2105 OUT PVOID Data OPTIONAL
,
2111 const KSPIN_DISPATCH
* Dispatch
;
2112 const KSAUTOMATION_TABLE
* AutomationTable
;
2113 KSPIN_DESCRIPTOR PinDescriptor
;
2115 ULONG InstancesPossible
;
2116 ULONG InstancesNecessary
;
2117 const KSALLOCATOR_FRAMING_EX
* AllocatorFraming
;
2118 PFNKSINTERSECTHANDLEREX IntersectHandler
;
2119 } KSPIN_DESCRIPTOR_EX
, *PKSPIN_DESCRIPTOR_EX
;
2122 #define KSPIN_FLAG_DISPATCH_LEVEL_PROCESSING
2123 #define KSPIN_FLAG_CRITICAL_PROCESSING
2124 #define KSPIN_FLAG_HYPERCRITICAL_PROCESSING
2125 #define KSPIN_FLAG_ASYNCHRONOUS_PROCESSING
2126 #define KSPIN_FLAG_DO_NOT_INITIATE_PROCESSING
2127 #define KSPIN_FLAG_INITIATE_PROCESSING_ON_EVERY_ARRIVAL
2128 #define KSPIN_FLAG_FRAMES_NOT_REQUIRED_FOR_PROCESSING
2129 #define KSPIN_FLAG_ENFORCE_FIFO
2130 #define KSPIN_FLAG_GENERATE_MAPPINGS
2131 #define KSPIN_FLAG_DISTINCT_TRAILING_EDGE
2132 #define KSPIN_FLAG_PROCESS_IN_RUN_STATE_ONLY
2133 #define KSPIN_FLAG_SPLITTER
2134 #define KSPIN_FLAG_USE_STANDARD_TRANSPORT
2135 #define KSPIN_FLAG_DO_NOT_USE_STANDARD_TRANSPORT
2136 #define KSPIN_FLAG_FIXED_FORMAT
2137 #define KSPIN_FLAG_GENERATE_EOS_EVENTS
2138 #define KSPIN_FLAG_RENDERER
2139 #define KSPIN_FLAG_SOME_FRAMES_REQUIRED_FOR_PROCESSING
2140 #define KSPIN_FLAG_PROCESS_IF_ANY_IN_RUN_STATE
2141 #define KSPIN_FLAG_DENY_USERMODE_ACCESS
2142 #define KSPIN_FLAG_IMPLEMENT_CLOCK
2146 const KSPIN_DESCRIPTOR_EX
* Descriptor
;
2150 KSPIN_COMMUNICATION Communication
;
2151 BOOLEAN ConnectionIsExternal
;
2152 KSPIN_INTERFACE ConnectionInterface
;
2153 KSPIN_MEDIUM ConnectionMedium
;
2154 KSPRIORITY ConnectionPriority
;
2155 PKSDATAFORMAT ConnectionFormat
;
2156 PKSMULTIPLE_ITEM AttributeList
;
2157 ULONG StreamHeaderSize
;
2158 KSPIN_DATAFLOW DataFlow
;
2159 KSSTATE DeviceState
;
2161 KSSTATE ClientState
;
2164 #define DEFINE_KSPROPERTY_ITEM_PIN_CINSTANCES(Handler)\
2165 DEFINE_KSPROPERTY_ITEM(\
2166 KSPROPERTY_PIN_CINSTANCES,\
2169 sizeof(KSPIN_CINSTANCES),\
2170 NULL, NULL, 0, NULL, NULL, 0)
2172 #define DEFINE_KSPROPERTY_ITEM_PIN_CTYPES(Handler)\
2173 DEFINE_KSPROPERTY_ITEM(\
2174 KSPROPERTY_PIN_CTYPES,\
2176 sizeof(KSPROPERTY),\
2178 NULL, NULL, 0, NULL, NULL, 0)
2180 #define DEFINE_KSPROPERTY_ITEM_PIN_DATAFLOW(Handler)\
2181 DEFINE_KSPROPERTY_ITEM(\
2182 KSPROPERTY_PIN_DATAFLOW,\
2185 sizeof(KSPIN_DATAFLOW),\
2186 NULL, NULL, 0, NULL, NULL, 0)
2188 #define DEFINE_KSPROPERTY_ITEM_PIN_DATARANGES(Handler)\
2189 DEFINE_KSPROPERTY_ITEM(\
2190 KSPROPERTY_PIN_DATARANGES,\
2194 NULL, NULL, 0, NULL, NULL, 0)
2196 #define DEFINE_KSPROPERTY_ITEM_PIN_DATAINTERSECTION(Handler)\
2197 DEFINE_KSPROPERTY_ITEM(\
2198 KSPROPERTY_PIN_DATAINTERSECTION,\
2200 sizeof(KSP_PIN) + sizeof(KSMULTIPLE_ITEM),\
2202 NULL, NULL, 0, NULL, NULL, 0)
2204 #define DEFINE_KSPROPERTY_ITEM_PIN_INTERFACES(Handler)\
2205 DEFINE_KSPROPERTY_ITEM(\
2206 KSPROPERTY_PIN_INTERFACES,\
2210 NULL, NULL, 0, NULL, NULL, 0)
2212 #define DEFINE_KSPROPERTY_ITEM_PIN_MEDIUMS(Handler)\
2213 DEFINE_KSPROPERTY_ITEM(\
2214 KSPROPERTY_PIN_MEDIUMS,\
2218 NULL, NULL, 0, NULL, NULL, 0)
2220 #define DEFINE_KSPROPERTY_ITEM_PIN_COMMUNICATION(Handler)\
2221 DEFINE_KSPROPERTY_ITEM(\
2222 KSPROPERTY_PIN_COMMUNICATION,\
2225 sizeof(KSPIN_COMMUNICATION),\
2226 NULL, NULL, 0, NULL, NULL, 0)
2228 #define DEFINE_KSPROPERTY_ITEM_PIN_GLOBALCINSTANCES(Handler)\
2229 DEFINE_KSPROPERTY_ITEM(\
2230 KSPROPERTY_PIN_GLOBALCINSTANCES,\
2233 sizeof(KSPIN_CINSTANCES),\
2234 NULL, NULL, 0, NULL, NULL, 0)
2236 #define DEFINE_KSPROPERTY_ITEM_PIN_NECESSARYINSTANCES(Handler)\
2237 DEFINE_KSPROPERTY_ITEM(\
2238 KSPROPERTY_PIN_NECESSARYINSTANCES,\
2242 NULL, NULL, 0, NULL, NULL, 0)
2244 #define DEFINE_KSPROPERTY_ITEM_PIN_PHYSICALCONNECTION(Handler)\
2245 DEFINE_KSPROPERTY_ITEM(\
2246 KSPROPERTY_PIN_PHYSICALCONNECTION,\
2250 NULL, NULL, 0, NULL, NULL, 0)
2252 #define DEFINE_KSPROPERTY_ITEM_PIN_CATEGORY(Handler)\
2253 DEFINE_KSPROPERTY_ITEM(\
2254 KSPROPERTY_PIN_CATEGORY,\
2258 NULL, NULL, 0, NULL, NULL, 0)
2260 #define DEFINE_KSPROPERTY_ITEM_PIN_NAME(Handler)\
2261 DEFINE_KSPROPERTY_ITEM(\
2262 KSPROPERTY_PIN_NAME,\
2266 NULL, NULL, 0, NULL, NULL, 0)
2268 #define DEFINE_KSPROPERTY_ITEM_PIN_CONSTRAINEDDATARANGES(Handler)\
2269 DEFINE_KSPROPERTY_ITEM(\
2270 KSPROPERTY_PIN_CONSTRAINEDDATARANGES,\
2274 NULL, NULL, 0, NULL, NULL, 0)
2276 #define DEFINE_KSPROPERTY_ITEM_PIN_PROPOSEDATAFORMAT(Handler)\
2277 DEFINE_KSPROPERTY_ITEM(\
2278 KSPROPERTY_PIN_PROPOSEDATAFORMAT,\
2281 sizeof(KSDATAFORMAT),\
2282 (Handler), NULL, 0, NULL, NULL, 0)
2284 #define DEFINE_KSPROPERTY_PINSET(PinSet,\
2285 PropGeneral, PropInstances, PropIntersection)\
2286 DEFINE_KSPROPERTY_TABLE(PinSet) {\
2287 DEFINE_KSPROPERTY_ITEM_PIN_CINSTANCES(PropInstances),\
2288 DEFINE_KSPROPERTY_ITEM_PIN_CTYPES(PropGeneral),\
2289 DEFINE_KSPROPERTY_ITEM_PIN_DATAFLOW(PropGeneral),\
2290 DEFINE_KSPROPERTY_ITEM_PIN_DATARANGES(PropGeneral),\
2291 DEFINE_KSPROPERTY_ITEM_PIN_DATAINTERSECTION(PropIntersection),\
2292 DEFINE_KSPROPERTY_ITEM_PIN_INTERFACES(PropGeneral),\
2293 DEFINE_KSPROPERTY_ITEM_PIN_MEDIUMS(PropGeneral),\
2294 DEFINE_KSPROPERTY_ITEM_PIN_COMMUNICATION(PropGeneral),\
2295 DEFINE_KSPROPERTY_ITEM_PIN_CATEGORY(PropGeneral),\
2296 DEFINE_KSPROPERTY_ITEM_PIN_NAME(PropGeneral)\
2299 #define DEFINE_KSPROPERTY_PINSETCONSTRAINED(PinSet,\
2300 PropGeneral, PropInstances, PropIntersection)\
2301 DEFINE_KSPROPERTY_TABLE(PinSet) {\
2302 DEFINE_KSPROPERTY_ITEM_PIN_CINSTANCES(PropInstances),\
2303 DEFINE_KSPROPERTY_ITEM_PIN_CTYPES(PropGeneral),\
2304 DEFINE_KSPROPERTY_ITEM_PIN_DATAFLOW(PropGeneral),\
2305 DEFINE_KSPROPERTY_ITEM_PIN_DATARANGES(PropGeneral),\
2306 DEFINE_KSPROPERTY_ITEM_PIN_DATAINTERSECTION(PropIntersection),\
2307 DEFINE_KSPROPERTY_ITEM_PIN_INTERFACES(PropGeneral),\
2308 DEFINE_KSPROPERTY_ITEM_PIN_MEDIUMS(PropGeneral),\
2309 DEFINE_KSPROPERTY_ITEM_PIN_COMMUNICATION(PropGeneral),\
2310 DEFINE_KSPROPERTY_ITEM_PIN_CATEGORY(PropGeneral),\
2311 DEFINE_KSPROPERTY_ITEM_PIN_NAME(PropGeneral),\
2312 DEFINE_KSPROPERTY_ITEM_PIN_CONSTRAINEDDATARANGES(PropGeneral)\
2325 #define DEFINE_KSPROPERTY_TABLE(tablename)\
2326 const KSPROPERTY_ITEM tablename[] =
2332 KSPIN_INTERFACE Interface
;
2333 KSPIN_MEDIUM Medium
;
2336 KSPRIORITY Priority
;
2337 } KSPIN_CONNECT
, *PKSPIN_CONNECT
;
2339 /* ===============================================================
2349 } KSTOPOLOGY_CONNECTION
, *PKSTOPOLOGY_CONNECTION
;
2353 ULONG CategoriesCount
;
2354 const GUID
* Categories
;
2355 ULONG TopologyNodesCount
;
2356 const GUID
* TopologyNodes
;
2357 ULONG TopologyConnectionsCount
;
2358 const KSTOPOLOGY_CONNECTION
* TopologyConnections
;
2359 const GUID
* TopologyNodesNames
;
2361 } KSTOPOLOGY
, *PKSTOPOLOGY
;
2364 #define DEFINE_KSPROPERTY_ITEM_TOPOLOGY_CATEGORIES(Handler)\
2365 DEFINE_KSPROPERTY_ITEM(\
2366 KSPROPERTY_TOPOLOGY_CATEGORIES,\
2368 sizeof(KSPROPERTY),\
2370 NULL, NULL, 0, NULL, NULL, 0)
2372 #define DEFINE_KSPROPERTY_ITEM_TOPOLOGY_NODES(Handler)\
2373 DEFINE_KSPROPERTY_ITEM(\
2374 KSPROPERTY_TOPOLOGY_NODES,\
2376 sizeof(KSPROPERTY),\
2378 NULL, NULL, 0, NULL, NULL, 0)
2380 #define DEFINE_KSPROPERTY_ITEM_TOPOLOGY_CONNECTIONS(Handler)\
2381 DEFINE_KSPROPERTY_ITEM(\
2382 KSPROPERTY_TOPOLOGY_CONNECTIONS,\
2384 sizeof(KSPROPERTY),\
2386 NULL, NULL, 0, NULL, NULL, 0)
2388 #define DEFINE_KSPROPERTY_ITEM_TOPOLOGY_NAME(Handler)\
2389 DEFINE_KSPROPERTY_ITEM(\
2390 KSPROPERTY_TOPOLOGY_NAME,\
2394 NULL, NULL, 0, NULL, NULL, 0)
2396 #define DEFINE_KSPROPERTY_TOPOLOGYSET(TopologySet, Handler)\
2397 DEFINE_KSPROPERTY_TABLE(TopologySet) {\
2398 DEFINE_KSPROPERTY_ITEM_TOPOLOGY_CATEGORIES(Handler),\
2399 DEFINE_KSPROPERTY_ITEM_TOPOLOGY_NODES(Handler),\
2400 DEFINE_KSPROPERTY_ITEM_TOPOLOGY_CONNECTIONS(Handler),\
2401 DEFINE_KSPROPERTY_ITEM_TOPOLOGY_NAME(Handler)\
2404 /* ===============================================================
2409 typedef void* UNKNOWN
;
2411 typedef PVOID
NTAPI(*PFNKSINITIALIZEALLOCATOR
)(
2412 IN PVOID InitialContext
,
2413 IN PKSALLOCATOR_FRAMING AllocatorFraming
,
2414 OUT PVOID
* Context
);
2416 #if defined(_NTDDK_)
2417 typedef NTSTATUS (*PFNKSALLOCATOR
)(
2419 IN ULONG BufferSize
,
2420 IN BOOLEAN InputOperation
);
2422 typedef NTSTATUS (*PFNKINTERSECTHANDLEREX
)(
2426 IN PKSDATARANGE DataRange
,
2427 IN PKSDATARANGE MatchingDataRange
,
2428 IN ULONG DataBufferSize
,
2429 OUT PVOID Data OPTIONAL
,
2430 OUT PULONG DataSize
);
2436 (*PFNALLOCATOR_ALLOCATEFRAME
)(
2437 IN PFILE_OBJECT FileObject
,
2444 (*PFNALLOCATOR_FREEFRAME
)(
2445 IN PFILE_OBJECT FileObject
,
2450 PFNALLOCATOR_ALLOCATEFRAME AllocateFrame
;
2451 PFNALLOCATOR_FREEFRAME FreeFrame
;
2452 } KSSTREAMALLOCATOR_FUNCTIONTABLE
, *PKSSTREAMALLOCATOR_FUNCTIONTABLE
;
2458 KSALLOCATOR_FRAMING Framing
;
2459 ULONG AllocatedFrames
;
2461 } KSSTREAMALLOCATOR_STATUS
, *PKSSTREAMALLOCATOR_STATUS
;
2465 KSALLOCATOR_FRAMING_EX Framing
;
2466 ULONG AllocatedFrames
;
2468 } KSSTREAMALLOCATOR_STATUS_EX
, *PKSSTREAMALLOCATOR_STATUS_EX
;
2473 ULONG TypeSpecificFlags
;
2474 KSTIME PresentationTime
;
2480 } KSSTREAM_HEADER
, *PKSSTREAM_HEADER
;
2484 /* ===============================================================
2487 #if defined(_NTDDK_)
2489 PHYSICAL_ADDRESS PhysicalAddress
;
2500 } KSHANDSHAKE
, *PKSHANDSHAKE
;
2502 typedef struct _KSGATE KSGATE
, *PKSGATE
;
2503 typedef struct _KSPROCESSPIN_INDEXENTRY KSPROCESSPIN_INDEXENTRY
, *PKSPROCESSPIN_INDEXENTRY
;
2510 struct _KSSTREAM_POINTER_OFFSET
2512 #if defined(_NTDDK_)
2515 PKSMAPPING Mappings
;
2520 #if !defined(_WIN64)
2526 #if defined(_NTDDK_)
2527 struct _KSSTREAM_POINTER
2531 PKSSTREAM_HEADER StreamHeader
;
2532 PKSSTREAM_POINTER_OFFSET Offset
;
2533 KSSTREAM_POINTER_OFFSET OffsetIn
;
2534 KSSTREAM_POINTER_OFFSET OffsetOut
;
2537 struct _KSPROCESSPIN
2540 PKSSTREAM_POINTER StreamPointer
;
2541 PKSPROCESSPIN InPlaceCounterpart
;
2542 PKSPROCESSPIN DelegateBranch
;
2543 PKSPROCESSPIN CopySource
;
2545 ULONG BytesAvailable
;
2551 struct _KSPROCESSPIN_INDEXENTRY
2553 PKSPROCESSPIN
* Pins
;
2558 /* ===============================================================
2564 #if defined(_NTDDK_)
2566 typedef struct _KSFILTER_DISPATCH KSFILTER_DISPATCH
, *PKSFILTER_DISPATCH
;
2567 typedef struct _KSDEVICE KSDEVICE
, *PKSDEVICE
;
2568 typedef struct _KSFILTER KSFILTER
, *PKSFILTER
;
2569 typedef struct _KSNODE_DESCRIPTOR KSNODE_DESCRIPTOR
, *PKSNODE_DESCRIPTOR
;
2570 typedef struct _KSFILTER_DESCRIPTOR KSFILTER_DESCRIPTOR
, *PKSFILTER_DESCRIPTOR
;
2571 typedef struct _KSDEVICE_DESCRIPTOR KSDEVICE_DESCRIPTOR
, *PKSDEVICE_DESCRIPTOR
;
2573 typedef NTSTATUS (*PFNKSDEVICECREATE
)(
2574 IN PKSDEVICE Device
);
2576 typedef NTSTATUS (*PFNKSDEVICEPNPSTART
)(
2577 IN PKSDEVICE Device
,
2579 IN PCM_RESOURCE_LIST TranslatedResourceList OPTIONAL
,
2580 IN PCM_RESOURCE_LIST UntranslatedResourceList OPTIONAL
);
2582 typedef NTSTATUS (*PFNKSDEVICE
)(
2583 IN PKSDEVICE Device
);
2585 typedef NTSTATUS (*PFNKSDEVICEIRP
)(
2586 IN PKSDEVICE Device
,
2589 typedef VOID (*PFNKSDEVICEIRPVOID
)(
2590 IN PKSDEVICE Device
,
2593 typedef NTSTATUS (*PFNKSDEVICEQUERYCAPABILITIES
)(
2594 IN PKSDEVICE Device
,
2596 IN OUT PDEVICE_CAPABILITIES Capabilities
);
2598 typedef NTSTATUS (*PFNKSDEVICEQUERYPOWER
)(
2599 IN PKSDEVICE Device
,
2601 IN DEVICE_POWER_STATE DeviceTo
,
2602 IN DEVICE_POWER_STATE DeviceFrom
,
2603 IN SYSTEM_POWER_STATE SystemTo
,
2604 IN SYSTEM_POWER_STATE SystemFrom
,
2605 IN POWER_ACTION Action
);
2607 typedef VOID (*PFNKSDEVICESETPOWER
)(
2608 IN PKSDEVICE Device
,
2610 IN DEVICE_POWER_STATE To
,
2611 IN DEVICE_POWER_STATE From
);
2613 typedef struct _KSDEVICE_DISPATCH
{
2614 PFNKSDEVICECREATE Add
;
2615 PFNKSDEVICEPNPSTART Start
;
2616 PFNKSDEVICE PostStart
;
2617 PFNKSDEVICEIRP QueryStop
;
2618 PFNKSDEVICEIRPVOID CancelStop
;
2619 PFNKSDEVICEIRPVOID Stop
;
2620 PFNKSDEVICEIRP QueryRemove
;
2621 PFNKSDEVICEIRPVOID CancelRemove
;
2622 PFNKSDEVICEIRPVOID Remove
;
2623 PFNKSDEVICEQUERYCAPABILITIES QueryCapabilities
;
2624 PFNKSDEVICEIRPVOID SurpriseRemoval
;
2625 PFNKSDEVICEQUERYPOWER QueryPower
;
2626 PFNKSDEVICESETPOWER SetPower
;
2627 PFNKSDEVICEIRP QueryInterface
;
2628 }KSDEVICE_DISPATCH
, *PKSDEVICE_DISPATCH
;
2630 #if (NTDDI_VERSION >= NTDDI_LONGHORN)
2631 #define KSDEVICE_DESCRIPTOR_VERSION_2 (0x110)
2632 #define MIN_DEV_VER_FOR_FLAGS (0x110)
2637 const KSDEVICE_DESCRIPTOR
* Descriptor
;
2640 PDEVICE_OBJECT FunctionalDeviceObject
;
2641 PDEVICE_OBJECT PhysicalDeviceObject
;
2642 PDEVICE_OBJECT NextDeviceObject
;
2644 SYSTEM_POWER_STATE SystemPowerState
;
2645 DEVICE_POWER_STATE DevicePowerState
;
2649 /* ===============================================================
2652 #if defined(_NTDDK_)
2655 const KSFILTER_DESCRIPTOR
* Descriptor
;
2660 typedef NTSTATUS (*PFNKSFILTERIRP
)(
2661 IN PKSFILTER Filter
,
2664 typedef NTSTATUS (*PFNKSFILTERPROCESS
)(
2665 IN PKSFILTER FIlter
,
2666 IN PKSPROCESSPIN_INDEXENTRY ProcessPinsIndex
);
2668 typedef NTSTATUS (*PFNKSFILTERVOID
)(
2669 IN PKSFILTER Filter
);
2671 struct _KSFILTER_DISPATCH
2673 PFNKSFILTERIRP Create
;
2674 PFNKSFILTERIRP Close
;
2675 PFNKSFILTERPROCESS Process
;
2676 PFNKSFILTERVOID Reset
;
2679 struct _KSNODE_DESCRIPTOR
2681 const KSAUTOMATION_TABLE
* AutomationTable
;
2686 struct _KSFILTER_DESCRIPTOR
2688 const KSFILTER_DISPATCH
* Dispatch
;
2689 const KSAUTOMATION_TABLE
* AutomationTable
;
2692 const GUID
* ReferenceGuid
;
2693 ULONG PinDescriptorsCount
;
2694 ULONG PinDescriptorSize
;
2695 const KSPIN_DESCRIPTOR_EX
* PinDescriptors
;
2696 ULONG CategoriesCount
;
2697 const GUID
* Categories
;
2698 ULONG NodeDescriptorsCount
;
2699 ULONG NodeDescriptorSize
;
2700 const KSNODE_DESCRIPTOR
* NodeDescriptors
;
2701 ULONG ConnectionsCount
;
2702 const KSTOPOLOGY_CONNECTION
* Connections
;
2703 const KSCOMPONENTID
* ComponentId
;
2706 struct _KSDEVICE_DESCRIPTOR
2708 const KSDEVICE_DISPATCH
* Dispatch
;
2709 ULONG FilterDescriptorsCount
;
2710 const KSFILTER_DESCRIPTOR
*const* FilterDescriptors
;
2715 struct _KSFILTERFACTORY
{
2716 const KSFILTER_DESCRIPTOR
* FilterDescriptor
;
2722 /* ===============================================================
2723 Minidriver Callbacks
2725 #if defined(_NTDDK_)
2726 typedef NTSTATUS (*KStrMethodHandler
)(
2728 IN PKSIDENTIFIER Request
,
2731 typedef NTSTATUS (*KStrSupportHandler
)(
2733 IN PKSIDENTIFIER Request
,
2737 /* ===============================================================
2740 #if defined(_NTDDK_)
2741 KSDDKAPI NTSTATUS NTAPI
2743 IN HANDLE ConnectionHandle
,
2744 IN PKSALLOCATOR_FRAMING AllocatorFraming
,
2745 OUT PHANDLE AllocatorHandle
);
2747 KSDDKAPI NTSTATUS NTAPI
2748 KsCreateDefaultAllocator(
2751 KSDDKAPI NTSTATUS NTAPI
2752 KsValidateAllocatorCreateRequest(
2754 OUT PKSALLOCATOR_FRAMING
* AllocatorFraming
);
2756 KSDDKAPI NTSTATUS NTAPI
2757 KsCreateDefaultAllocatorEx(
2759 IN PVOID InitializeContext OPTIONAL
,
2760 IN PFNKSDEFAULTALLOCATE DefaultAllocate OPTIONAL
,
2761 IN PFNKSDEFAULTFREE DefaultFree OPTIONAL
,
2762 IN PFNKSINITIALIZEALLOCATOR InitializeAllocator OPTIONAL
,
2763 IN PFNKSDELETEALLOCATOR DeleteAllocator OPTIONAL
);
2765 KSDDKAPI NTSTATUS NTAPI
2766 KsValidateAllocatorFramingEx(
2767 IN PKSALLOCATOR_FRAMING_EX Framing
,
2768 IN ULONG BufferSize
,
2769 IN
const KSALLOCATOR_FRAMING_EX
* PinFraming
);
2772 /* ===============================================================
2775 #if defined(_NTDDK_)
2776 typedef BOOLEAN (*PFNKSSETTIMER
)(
2779 IN LARGE_INTEGER DueTime
,
2782 typedef BOOLEAN (*PFNKSCANCELTIMER
)(
2786 typedef LONGLONG (FASTCALL
*PFNKSCORRELATEDTIME
)(
2788 OUT PLONGLONG SystemTime
);
2790 KSDDKAPI NTSTATUS NTAPI
2792 IN HANDLE ConnectionHandle
,
2793 IN PKSCLOCK_CREATE ClockCreate
,
2794 OUT PHANDLE ClockHandle
);
2796 KSDDKAPI NTSTATUS NTAPI
2797 KsCreateDefaultClock(
2799 IN PKSDEFAULTCLOCK DefaultClock
);
2801 KSDDKAPI NTSTATUS NTAPI
2802 KsAllocateDefaultClock(
2803 OUT PKSDEFAULTCLOCK
* DefaultClock
);
2805 KSDDKAPI NTSTATUS NTAPI
2806 KsAllocateDefaultClockEx(
2807 OUT PKSDEFAULTCLOCK
* DefaultClock
,
2808 IN PVOID Context OPTIONAL
,
2809 IN PFNKSSETTIMER SetTimer OPTIONAL
,
2810 IN PFNKSCANCELTIMER CancelTimer OPTIONAL
,
2811 IN PFNKSCORRELATEDTIME CorrelatedTime OPTIONAL
,
2812 IN
const KSRESOLUTION
* Resolution OPTIONAL
,
2817 IN PKSDEFAULTCLOCK DefaultClock
);
2819 KSDDKAPI NTSTATUS NTAPI
2820 KsValidateClockCreateRequest(
2822 OUT PKSCLOCK_CREATE
* ClockCreate
);
2824 KSDDKAPI KSSTATE NTAPI
2825 KsGetDefaultClockState(
2826 IN PKSDEFAULTCLOCK DefaultClock
);
2829 KsSetDefaultClockState(
2830 IN PKSDEFAULTCLOCK DefaultClock
,
2833 KSDDKAPI LONGLONG NTAPI
2834 KsGetDefaultClockTime(
2835 IN PKSDEFAULTCLOCK DefaultClock
);
2838 KsSetDefaultClockTime(
2839 IN PKSDEFAULTCLOCK DefaultClock
,
2843 /* ===============================================================
2847 /* Method sets - TODO: Make into macros! */
2848 #if defined(_NTDDK_)
2851 KSMETHOD_SET_IRP_STORAGE(
2855 KSMETHOD_ITEM_IRP_STORAGE(
2859 KSMETHOD_TYPE_IRP_STORAGE(
2863 KSDDKAPI NTSTATUS NTAPI
2866 IN ULONG MethodSetsCount
,
2867 IN PKSMETHOD_SET MethodSet
);
2869 KSDDKAPI NTSTATUS NTAPI
2870 KsMethodHandlerWithAllocator(
2872 IN ULONG MethodSetsCount
,
2873 IN PKSMETHOD_SET MethodSet
,
2874 IN PFNKSALLOCATOR Allocator OPTIONAL
,
2875 IN ULONG MethodItemSize OPTIONAL
);
2877 KSDDKAPI BOOLEAN NTAPI
2878 KsFastMethodHandler(
2879 IN PFILE_OBJECT FileObject
,
2880 IN PKSMETHOD UNALIGNED Method
,
2881 IN ULONG MethodLength
,
2882 IN OUT PVOID UNALIGNED Data
,
2883 IN ULONG DataLength
,
2884 OUT PIO_STATUS_BLOCK IoStatus
,
2885 IN ULONG MethodSetsCount
,
2886 IN
const KSMETHOD_SET
* MethodSet
);
2889 /* ===============================================================
2892 #if defined(_NTDDK_)
2893 KSDDKAPI NTSTATUS NTAPI
2896 IN ULONG PropertySetsCount
,
2897 IN
const KSPROPERTY_SET
* PropertySet
);
2899 KSDDKAPI NTSTATUS NTAPI
2900 KsPropertyHandlerWithAllocator(
2902 IN ULONG PropertySetsCount
,
2903 IN PKSPROPERTY_SET PropertySet
,
2904 IN PFNKSALLOCATOR Allocator OPTIONAL
,
2905 IN ULONG PropertyItemSize OPTIONAL
);
2907 KSDDKAPI NTSTATUS NTAPI
2908 KsUnserializeObjectPropertiesFromRegistry(
2909 IN PFILE_OBJECT FileObject
,
2910 IN HANDLE ParentKey OPTIONAL
,
2911 IN PUNICODE_STRING RegistryPath OPTIONAL
);
2913 KSDDKAPI BOOLEAN NTAPI
2914 KsFastPropertyHandler(
2915 IN PFILE_OBJECT FileObject
,
2916 IN PKSPROPERTY UNALIGNED Property
,
2917 IN ULONG PropertyLength
,
2918 IN OUT PVOID UNALIGNED Data
,
2919 IN ULONG DataLength
,
2920 OUT PIO_STATUS_BLOCK IoStatus
,
2921 IN ULONG PropertySetsCount
,
2922 IN
const KSPROPERTY_SET
* PropertySet
);
2925 /* ===============================================================
2928 #if defined(_NTDDK_)
2930 #define KSPROBE_STREAMREAD 0x00000000
2931 #define KSPROBE_STREAMWRITE 0x00000001
2932 #define KSPROBE_ALLOCATEMDL 0x00000010
2933 #define KSPROBE_PROBEANDLOCK 0x00000020
2934 #define KSPROBE_SYSTEMADDRESS 0x00000040
2935 #define KSPROBE_MODIFY 0x00000200
2936 #define KSPROBE_STREAMWRITEMODIFY (KSPROBE_MODIFY | KSPROBE_STREAMWRITE)
2937 #define KSPROBE_ALLOWFORMATCHANGE 0x00000080
2939 #define KSSTREAM_READ KSPROBE_STREAMREAD
2940 #define KSSTREAM_WRITE KSPROBE_STREAMWRITE
2941 #define KSSTREAM_PAGED_DATA 0x00000000
2942 #define KSSTREAM_NONPAGED_DATA 0x00000100
2943 #define KSSTREAM_SYNCHRONOUS 0x00001000
2944 #define KSSTREAM_FAILUREEXCEPTION 0x00002000
2946 KSDDKAPI NTSTATUS NTAPI
2948 IN PKSEVENT_ENTRY EntryEvent
);
2950 KSDDKAPI NTSTATUS NTAPI
2951 KsEnableEventWithAllocator(
2953 IN ULONG EventSetsCount
,
2954 IN PKSEVENT_SET EventSet
,
2955 IN OUT PLIST_ENTRY EventsList OPTIONAL
,
2956 IN KSEVENTS_LOCKTYPE EventsFlags OPTIONAL
,
2957 IN PVOID EventsLock OPTIONAL
,
2958 IN PFNKSALLOCATOR Allocator OPTIONAL
,
2959 IN ULONG EventItemSize OPTIONAL
);
2961 KSDDKAPI NTSTATUS NTAPI
2962 KsGenerateDataEvent(
2963 IN PKSEVENT_ENTRY EventEntry
,
2967 KSDDKAPI NTSTATUS NTAPI
2970 IN ULONG EventSetsCount
,
2971 IN KSEVENT_SET
* EventSet
,
2972 IN OUT PLIST_ENTRY EventsList OPTIONAL
,
2973 IN KSEVENTS_LOCKTYPE EventsFlags OPTIONAL
,
2974 IN PVOID EventsLock OPTIONAL
);
2978 IN PKSEVENT_ENTRY EventEntry
);
2980 KSDDKAPI NTSTATUS NTAPI
2983 IN OUT PLIST_ENTRY EventsList
,
2984 IN KSEVENTS_LOCKTYPE EventsFlags
,
2985 IN PVOID EventsLock
);
2989 IN PFILE_OBJECT FileObject
,
2990 IN OUT PLIST_ENTRY EventsList
,
2991 IN KSEVENTS_LOCKTYPE EVentsFlags
,
2992 IN PVOID EventsLock
);
2994 /* ===============================================================
2998 KSDDKAPI NTSTATUS NTAPI
2999 KsValidateTopologyNodeCreateRequest(
3001 IN PKSTOPOLOGY Topology
,
3002 OUT PKSNODE_CREATE
* NodeCreate
);
3004 KSDDKAPI NTSTATUS NTAPI
3005 KsCreateTopologyNode(
3006 IN HANDLE ParentHandle
,
3007 IN PKSNODE_CREATE NodeCreate
,
3008 IN ACCESS_MASK DesiredAccess
,
3009 OUT PHANDLE NodeHandle
);
3011 KSDDKAPI NTSTATUS NTAPI
3012 KsTopologyPropertyHandler(
3014 IN PKSPROPERTY Property
,
3016 IN
const KSTOPOLOGY
* Topology
);
3020 /* ===============================================================
3021 Connectivity Functions
3024 KSDDKAPI NTSTATUS NTAPI
3026 IN HANDLE FilterHandle
,
3027 IN PKSPIN_CONNECT Connect
,
3028 IN ACCESS_MASK DesiredAccess
,
3029 OUT PHANDLE ConnectionHandle
);
3031 KSDDKAPI NTSTATUS NTAPI
3032 KsValidateConnectRequest(
3034 IN ULONG DescriptorsCount
,
3035 IN KSPIN_DESCRIPTOR
* Descriptor
,
3036 OUT PKSPIN_CONNECT
* Connect
);
3038 KSDDKAPI NTSTATUS NTAPI
3039 KsPinPropertyHandler(
3041 IN PKSPROPERTY Property
,
3043 IN ULONG DescriptorsCount
,
3044 IN
const KSPIN_DESCRIPTOR
* Descriptor
);
3046 KSDDKAPI NTSTATUS NTAPI
3047 KsPinDataIntersection(
3051 IN ULONG DescriptorsCount
,
3052 IN
const KSPIN_DESCRIPTOR
* Descriptor
,
3053 IN PFNKSINTERSECTHANDLER IntersectHandler
);
3055 KSDDKAPI NTSTATUS NTAPI
3056 KsPinDataIntersectionEx(
3060 IN ULONG DescriptorsCount
,
3061 IN
const KSPIN_DESCRIPTOR
* Descriptor
,
3062 IN ULONG DescriptorSize
,
3063 IN PFNKSINTERSECTHANDLEREX IntersectHandler OPTIONAL
,
3064 IN PVOID HandlerContext OPTIONAL
);
3066 /* Does this belong here? */
3068 KSDDKAPI NTSTATUS NTAPI
3069 KsHandleSizedListQuery(
3071 IN ULONG DataItemsCount
,
3072 IN ULONG DataItemSize
,
3073 IN
const VOID
* DataItems
);
3076 /* ===============================================================
3077 IRP Helper Functions
3080 typedef NTSTATUS (*PFNKSIRPLISTCALLBACK
)(
3084 KSDDKAPI NTSTATUS NTAPI
3085 KsAcquireResetValue(
3087 OUT KSRESET
* ResetValue
);
3090 KsAddIrpToCancelableQueue(
3091 IN OUT PLIST_ENTRY QueueHead
,
3092 IN PKSPIN_LOCK SpinLock
,
3094 IN KSLIST_ENTRY_LOCATION ListLocation
,
3095 IN PDRIVER_CANCEL DriverCancel OPTIONAL
);
3097 KSDDKAPI NTSTATUS NTAPI
3098 KsAddObjectCreateItemToDeviceHeader(
3099 IN KSDEVICE_HEADER Header
,
3100 IN PDRIVER_DISPATCH Create
,
3102 IN PWCHAR ObjectClass
,
3103 IN PSECURITY_DESCRIPTOR SecurityDescriptor
);
3105 KSDDKAPI NTSTATUS NTAPI
3106 KsAddObjectCreateItemToObjectHeader(
3107 IN KSOBJECT_HEADER Header
,
3108 IN PDRIVER_DISPATCH Create
,
3110 IN PWCHAR ObjectClass
,
3111 IN PSECURITY_DESCRIPTOR SecurityDescriptor
);
3113 KSDDKAPI NTSTATUS NTAPI
3114 KsAllocateDeviceHeader(
3115 OUT KSDEVICE_HEADER
* Header
,
3116 IN ULONG ItemsCount
,
3117 IN PKSOBJECT_CREATE_ITEM ItemsList OPTIONAL
);
3119 KSDDKAPI NTSTATUS NTAPI
3120 KsAllocateExtraData(
3123 OUT PVOID
* ExtraBuffer
);
3125 KSDDKAPI NTSTATUS NTAPI
3126 KsAllocateObjectCreateItem(
3127 IN KSDEVICE_HEADER Header
,
3128 IN PKSOBJECT_CREATE_ITEM CreateItem
,
3129 IN BOOLEAN AllocateEntry
,
3130 IN PFNKSITEMFREECALLBACK ItemFreeCallback OPTIONAL
);
3132 KSDDKAPI NTSTATUS NTAPI
3133 KsAllocateObjectHeader(
3134 OUT KSOBJECT_HEADER
*Header
,
3135 IN ULONG ItemsCount
,
3136 IN PKSOBJECT_CREATE_ITEM ItemsList OPTIONAL
,
3138 IN KSDISPATCH_TABLE
* Table
);
3142 IN OUT PLIST_ENTRY QueueHead
,
3143 IN PKSPIN_LOCK SpinLock
);
3147 IN PDEVICE_OBJECT DeviceObject
,
3150 KSDDKAPI NTSTATUS NTAPI
3151 KsDefaultDeviceIoCompletion(
3152 IN PDEVICE_OBJECT DeviceObject
,
3156 KSDDKAPI ULONG NTAPI
3157 KsDecrementCountedWorker(
3158 IN PKSWORKER Worker);
3161 KSDDKAPI BOOLEAN NTAPI
3162 KsDispatchFastIoDeviceControlFailure(
3163 IN PFILE_OBJECT FileObject
,
3165 IN PVOID InputBuffer OPTIONAL
,
3166 IN ULONG InputBufferLength
,
3167 OUT PVOID OutputBuffer OPTIONAL
,
3168 IN ULONG OutputBufferLength
,
3169 IN ULONG IoControlCode
,
3170 OUT PIO_STATUS_BLOCK IoStatus
,
3171 IN PDEVICE_OBJECT DeviceObject
); /* always return false */
3173 KSDDKAPI BOOLEAN NTAPI
3174 KsDispatchFastReadFailure(
3175 IN PFILE_OBJECT FileObject
,
3176 IN PLARGE_INTEGER FileOffset
,
3181 OUT PIO_STATUS_BLOCK IoStatus
,
3182 IN PDEVICE_OBJECT DeviceObject
); /* always return false */
3184 /* This function does the same as the above */
3185 #define KsDispatchFastWriteFailure KsDispatchFastReadFailure
3187 KSDDKAPI NTSTATUS NTAPI
3188 KsDispatchInvalidDeviceRequest(
3189 IN PDEVICE_OBJECT DeviceObject
,
3192 KSDDKAPI NTSTATUS NTAPI
3194 IN PDEVICE_OBJECT DeviceObject
,
3197 KSDDKAPI NTSTATUS NTAPI
3198 KsDispatchSpecificMethod(
3200 IN PFNKSHANDLER Handler
);
3202 KSDDKAPI NTSTATUS NTAPI
3203 KsDispatchSpecificProperty(
3205 IN PFNKSHANDLER Handler
);
3207 KSDDKAPI NTSTATUS NTAPI
3208 KsForwardAndCatchIrp(
3209 IN PDEVICE_OBJECT DeviceObject
,
3211 IN PFILE_OBJECT FileObject
,
3212 IN KSSTACK_USE StackUse
);
3214 KSDDKAPI NTSTATUS NTAPI
3217 IN PFILE_OBJECT FileObject
,
3218 IN BOOLEAN ReuseStackLocation
);
3222 IN KSDEVICE_HEADER Header
);
3228 KSDDKAPI NTSTATUS NTAPI
3229 KsGetChildCreateParameter(
3231 OUT PVOID
* CreateParameter
);
3233 KSDDKAPI NTSTATUS NTAPI
3234 KsMoveIrpsOnCancelableQueue(
3235 IN OUT PLIST_ENTRY SourceList
,
3236 IN PKSPIN_LOCK SourceLock
,
3237 IN OUT PLIST_ENTRY DestinationList
,
3238 IN PKSPIN_LOCK DestinationLock OPTIONAL
,
3239 IN KSLIST_ENTRY_LOCATION ListLocation
,
3240 IN PFNKSIRPLISTCALLBACK ListCallback
,
3243 KSDDKAPI NTSTATUS NTAPI
3246 IN ULONG ProbeFlags
,
3247 IN ULONG HeaderSize
);
3249 KSDDKAPI NTSTATUS NTAPI
3250 KsQueryInformationFile(
3251 IN PFILE_OBJECT FileObject
,
3252 OUT PVOID FileInformation
,
3254 IN FILE_INFORMATION_CLASS FileInformationClass
);
3256 KSDDKAPI ACCESS_MASK NTAPI
3257 KsQueryObjectAccessMask(
3258 IN KSOBJECT_HEADER Header
);
3260 KSDDKAPI PKSOBJECT_CREATE_ITEM NTAPI
3261 KsQueryObjectCreateItem(
3262 IN KSOBJECT_HEADER Header
);
3264 KSDDKAPI NTSTATUS NTAPI
3266 IN PFILE_OBJECT FileObject
,
3267 IN PKEVENT Event OPTIONAL
,
3268 IN PVOID PortContext OPTIONAL
,
3269 OUT PIO_STATUS_BLOCK IoStatusBlock
,
3272 IN ULONG Key OPTIONAL
,
3273 IN KPROCESSOR_MODE RequestorMode
);
3276 KsReleaseIrpOnCancelableQueue(
3278 IN PDRIVER_CANCEL DriverCancel OPTIONAL
);
3281 KsRemoveIrpFromCancelableQueue(
3282 IN OUT PLIST_ENTRY QueueHead
,
3283 IN PKSPIN_LOCK SpinLock
,
3284 IN KSLIST_ENTRY_LOCATION ListLocation
,
3285 IN KSIRP_REMOVAL_OPERATION RemovalOperation
);
3288 KsRemoveSpecificIrpFromCancelableQueue(
3291 KSDDKAPI NTSTATUS NTAPI
3292 KsSetInformationFile(
3293 IN PFILE_OBJECT FileObject
,
3294 IN PVOID FileInformation
,
3296 IN FILE_INFORMATION_CLASS FileInformationClass
);
3298 KSDDKAPI NTSTATUS NTAPI
3299 KsSetMajorFunctionHandler(
3300 IN PDRIVER_OBJECT DriverObject
,
3301 IN ULONG MajorFunction
);
3303 KSDDKAPI NTSTATUS NTAPI
3305 IN PFILE_OBJECT FileObject
,
3306 IN PKEVENT Event OPTIONAL
,
3307 IN PVOID PortContext OPTIONAL
,
3308 IN PIO_COMPLETION_ROUTINE CompletionRoutine OPTIONAL
,
3309 IN PVOID CompletionContext OPTIONAL
,
3310 IN KSCOMPLETION_INVOCATION CompletionInvocationFlags OPTIONAL
,
3311 OUT PIO_STATUS_BLOCK IoStatusBlock
,
3312 IN OUT PVOID StreamHeaders
,
3315 IN KPROCESSOR_MODE RequestorMode
);
3317 KSDDKAPI NTSTATUS NTAPI
3319 IN PFILE_OBJECT FileObject
,
3320 IN PKEVENT Event OPTIONAL
,
3321 IN PVOID PortContext OPTIONAL
,
3322 OUT PIO_STATUS_BLOCK IoStatusBlock
,
3325 IN ULONG Key OPTIONAL
,
3326 IN KPROCESSOR_MODE RequestorMode
);
3329 KSDDKAPI NTSTATUS NTAPI
3330 KsDefaultForwardIrp(
3331 IN PDEVICE_OBJECT DeviceObject
,
3334 /* ===============================================================
3335 Worker Management Functions
3338 KSDDKAPI NTSTATUS NTAPI
3340 IN WORK_QUEUE_TYPE WorkQueueType
,
3341 OUT PKSWORKER
* Worker
);
3345 IN PKSWORKER Worker
);
3347 KSDDKAPI NTSTATUS NTAPI
3348 KsRegisterCountedWorker(
3349 IN WORK_QUEUE_TYPE WorkQueueType
,
3350 IN PWORK_QUEUE_ITEM CountedWorkItem
,
3351 OUT PKSWORKER
* Worker
);
3353 KSDDKAPI ULONG NTAPI
3354 KsDecrementCountedWorker(
3355 IN PKSWORKER Worker
);
3357 KSDDKAPI ULONG NTAPI
3358 KsIncrementCountedWorker(
3359 IN PKSWORKER Worker
);
3361 KSDDKAPI NTSTATUS NTAPI
3363 IN PKSWORKER Worker
,
3364 IN PWORK_QUEUE_ITEM WorkItem
);
3367 /* ===============================================================
3371 KSDDKAPI NTSTATUS NTAPI
3374 IN POOL_TYPE PoolType
,
3375 IN ULONG_PTR ResourceName
,
3376 IN ULONG ResourceType
,
3377 OUT PVOID
* Resource
,
3378 OUT PULONG ResourceSize
);
3381 KSDDKAPI NTSTATUS NTAPI
3382 KsGetImageNameAndResourceId(
3384 OUT PUNICODE_STRING ImageName,
3385 OUT PULONG_PTR ResourceId,
3386 OUT PULONG ValueType);
3388 KSDDKAPI NTSTATUS NTAPI
3390 IN PDEVICE_OBJECT PhysicalDeviceObject,
3391 IN PUNICODE_STRING ModuleName,
3392 OUT PUNICODE_STRING ImageName,
3393 OUT PULONG_PTR ResourceId,
3394 OUT PULONG ValueType);
3398 /* ===============================================================
3399 Misc. Helper Functions
3402 KSDDKAPI NTSTATUS NTAPI
3404 IN PUNICODE_STRING SymbolicLink
,
3405 IN PKSPIN_MEDIUM Medium
,
3406 IN ULONG PinDirection
);
3408 KSDDKAPI NTSTATUS NTAPI
3409 KsDefaultDispatchPnp(
3410 IN PDEVICE_OBJECT DeviceObject
,
3414 KsSetDevicePnpAndBaseObject(
3415 IN KSDEVICE_HEADER Header
,
3416 IN PDEVICE_OBJECT PnpDeviceObject
,
3417 IN PDEVICE_OBJECT BaseDevice
);
3419 KSDDKAPI NTSTATUS NTAPI
3420 KsDefaultDispatchPower(
3421 IN PDEVICE_OBJECT DeviceObject
,
3426 IN KSOBJECT_HEADER Header
,
3427 IN PFNKSCONTEXT_DISPATCH PowerDispatch OPTIONAL
,
3428 IN PVOID PowerContext OPTIONAL
);
3430 KSDDKAPI NTSTATUS NTAPI
3431 KsReferenceBusObject(
3432 IN KSDEVICE_HEADER Header
);
3435 KsDereferenceBusObject(
3436 IN KSDEVICE_HEADER Header
);
3438 KSDDKAPI NTSTATUS NTAPI
3439 KsFreeObjectCreateItem(
3440 IN KSDEVICE_HEADER Header
,
3441 IN PUNICODE_STRING CreateItem
);
3443 KSDDKAPI NTSTATUS NTAPI
3444 KsFreeObjectCreateItemsByContext(
3445 IN KSDEVICE_HEADER Header
,
3450 IN PDRIVER_OBJECT DriverObject
);
3452 KSDDKAPI PDEVICE_OBJECT NTAPI
3453 KsQueryDevicePnpObject(
3454 IN KSDEVICE_HEADER Header
);
3457 KsRecalculateStackDepth(
3458 IN KSDEVICE_HEADER Header
,
3459 IN BOOLEAN ReuseStackLocation
);
3462 KsSetTargetDeviceObject(
3463 IN KSOBJECT_HEADER Header
,
3464 IN PDEVICE_OBJECT TargetDevice OPTIONAL
);
3468 IN KSOBJECT_HEADER Header
,
3469 IN KSTARGET_STATE TargetState
);
3471 KSDDKAPI NTSTATUS NTAPI
3472 KsSynchronousIoControlDevice(
3473 IN PFILE_OBJECT FileObject
,
3474 IN KPROCESSOR_MODE RequestorMode
,
3478 OUT PVOID OutBuffer
,
3480 OUT PULONG BytesReturned
);
3484 /* ===============================================================
3485 AVStream Functions (XP / DirectX 8)
3487 http://www.osronline.com/ddkx/stream/avstream_5q9f.htm
3490 #if defined(_NTDDK_)
3495 IN PDRIVER_OBJECT DriverObject
,
3496 IN PUNICODE_STRING RegistryPath
,
3497 IN
const KSDEVICE_DESCRIPTOR
*Descriptor OPTIONAL
);
3499 typedef struct _KSFILTERFACTORY KSFILTERFACTORY
, *PKSFILTERFACTORY
; //FIXME
3505 KsInitializeDevice (
3506 IN PDEVICE_OBJECT FunctionalDeviceObject
,
3507 IN PDEVICE_OBJECT PhysicalDeviceObject
,
3508 IN PDEVICE_OBJECT NextDeviceObject
,
3509 IN
const KSDEVICE_DESCRIPTOR
* Descriptor OPTIONAL
);
3512 typedef void (*PFNKSFILTERFACTORYPOWER
)(
3513 IN PKSFILTERFACTORY FilterFactory
,
3514 IN DEVICE_POWER_STATE State
);
3520 IN KSOBJECT_BAG ObjectBag
,
3521 IN OUT PVOID
* PointerToPointerToItem
,
3536 IN PKSDEVICE Device
);
3542 IN PDRIVER_OBJECT DriverObject
,
3543 IN PDEVICE_OBJECT PhysicalDeviceObject
);
3550 IN PKSEVENT_ENTRY EventEntry
);
3555 KsAddItemToObjectBag(
3556 IN KSOBJECT_BAG ObjectBag
,
3558 IN PFNKSFREE Free OPTIONAL
);
3563 KsAllocateObjectBag(
3564 IN PKSDEVICE Device
,
3565 OUT KSOBJECT_BAG
* ObjectBag
);
3570 KsCompletePendingRequest(
3576 KsCopyObjectBagItems(
3577 IN KSOBJECT_BAG ObjectBagDestination
,
3578 IN KSOBJECT_BAG ObjectBagSource
);
3584 IN PDRIVER_OBJECT DriverObject
,
3585 IN PDEVICE_OBJECT PhysicalDeviceObject
,
3586 IN
const KSDEVICE_DESCRIPTOR
* Descriptor OPTIONAL
,
3587 IN ULONG ExtensionSize OPTIONAL
,
3588 OUT PKSDEVICE
* Device OPTIONAL
);
3593 KsCreateFilterFactory(
3594 IN PDEVICE_OBJECT DeviceObject
,
3595 IN
const KSFILTER_DESCRIPTOR
* Descriptor
,
3596 IN PWCHAR RefString OPTIONAL
,
3597 IN PSECURITY_DESCRIPTOR SecurityDescriptor OPTIONAL
,
3598 IN ULONG CreateItemFlags
,
3599 IN PFNKSFILTERFACTORYPOWER SleepCallback OPTIONAL
,
3600 IN PFNKSFILTERFACTORYPOWER WakeCallback OPTIONAL
,
3601 OUT PKSFILTERFACTORY
*FilterFactory OPTIONAL
);
3606 KsDefaultAddEventHandler(
3608 IN PKSEVENTDATA EventData
,
3609 IN OUT PKSEVENT_ENTRY EventEntry
);
3614 KsDispatchQuerySecurity(
3615 IN PDEVICE_OBJECT DeviceObject
,
3622 KsDispatchSetSecurity(
3623 IN PDEVICE_OBJECT DeviceObject
,
3629 #define KsDeleteFilterFactory(FilterFactory) \
3630 KsFreeObjectCreateItemsByContext( \
3631 *(KSDEVICE_HEADER *)( \
3632 KsFilterFactoryGetParentDevice(FilterFactory)->FunctionalDeviceObject-> \
3640 IN PKSDEVICE Device
,
3657 KsDeviceGetFirstChildFilterFactory(
3658 IN PKSDEVICE Device
);
3660 #if defined(_UNKNOWN_H_) || defined(__IUnknown_INTERFACE_DEFINED__)
3672 KsDeviceGetOuterUnknown(
3673 IN PKSDEVICE Device
);
3675 // return KsGetOuterUnknown((PVOID) Device);
3681 KsDeviceRegisterAggregatedClientUnknown(
3682 IN PKSDEVICE Device
,
3683 IN PUNKNOWN ClientUnknown
);
3689 #define INTERFACE IKsControl
3691 DEFINE_GUID(IID_IKsControl
, 0x28F54685L
, 0x06FD, 0x11D2, 0xB2, 0x7A, 0x00, 0xA0, 0xC9, 0x22, 0x31, 0x96);
3693 DECLARE_INTERFACE_(IKsControl
,IUnknown
)
3695 STDMETHOD_(NTSTATUS
, QueryInterface
)( THIS_
3697 PVOID
* Interface
)PURE
;
3699 STDMETHOD_(ULONG
, AddRef
)(THIS
) PURE
;
3701 STDMETHOD_(ULONG
, Release
)(THIS
) PURE
;
3703 STDMETHOD_(NTSTATUS
, KsProperty
)(THIS_
3704 IN PKSPROPERTY Property
,
3705 IN ULONG PropertyLength
,
3706 IN OUT PVOID PropertyData
,
3707 IN ULONG DataLength
,
3708 OUT ULONG
* BytesReturned
3710 STDMETHOD_(NTSTATUS
, KsMethod
)(THIS_
3711 IN PKSMETHOD Method
,
3712 IN ULONG MethodLength
,
3713 IN OUT PVOID MethodData
,
3714 IN ULONG DataLength
,
3715 OUT ULONG
* BytesReturned
3717 STDMETHOD_(NTSTATUS
, KsEvent
)(THIS_
3718 IN PKSEVENT Event OPTIONAL
,
3719 IN ULONG EventLength
,
3720 IN OUT PVOID EventData
,
3721 IN ULONG DataLength
,
3722 OUT ULONG
* BytesReturned
3727 typedef IKsControl
* PIKSCONTROL
;
3732 KsDeviceRegisterAdapterObject(
3733 IN PKSDEVICE Device
,
3734 IN PADAPTER_OBJECT AdapterObject
,
3735 IN ULONG MaxMappingByteCount
,
3736 IN ULONG MappingTableStride
);
3742 IN PKSDEVICE Device
,
3749 #define KsDiscard(object, pointer) \
3750 KsRemoveItemFromObjectBag(object->Bag, pointer, TRUE)
3752 #define KsFilterAcquireControl(Filter) \
3753 KsAcquireControl((PVOID) Filter);
3755 #define KsFilterAddEvent(Filter, EventEntry) \
3756 KsAddEvent(Filter,EventEntry);
3761 KsFilterAcquireProcessingMutex(
3762 IN PKSFILTER Filter
);
3767 KsFilterAddTopologyConnections(
3768 IN PKSFILTER Filter
,
3769 IN ULONG NewConnectionsCount
,
3770 IN
const KSTOPOLOGY_CONNECTION
* NewTopologyConnections
);
3775 KsFilterAttemptProcessing(
3776 IN PKSFILTER Filter
,
3777 IN BOOLEAN Asynchronous
);
3783 IN PKSFILTER Filter
,
3784 IN
const KSNODE_DESCRIPTOR
* NodeDescriptor
,
3790 KsFilterCreatePinFactory(
3791 IN PKSFILTER Filter
,
3792 IN
const KSPIN_DESCRIPTOR_EX
* PinDescriptor
,
3798 KsFilterFactoryGetDevice(
3799 IN PKSFILTERFACTORY FilterFactory
);
3802 #endif /* avstream */