reactos/sdk/lib/drivers/sound/mmixer/precomp.h

   1 #ifndef _MMIXER_PCH_
   2 #define _MMIXER_PCH_
   3
   4 #include <wdm.h>
   5 #include <windef.h>
   6 #define NOBITMAP
   7 #include <mmreg.h>
   8 #include <ks.h>
   9 #include <ksmedia.h>
  10 #include <mmsystem.h>
  11
  12 #include "mmixer.h"
  13
  14 typedef struct __TOPOLOGY_NODE__
  15 {
  16     GUID NodeType;
  17     ULONG NodeIndex;
  18
  19     ULONG NodeConnectedToCount;
  20     struct __TOPOLOGY_NODE__ ** NodeConnectedTo;
  21
  22     ULONG NodeConnectedFromCount;
  23     struct __TOPOLOGY_NODE__ ** NodeConnectedFrom;
  24     PULONG LogicalPinNodeConnectedFrom;
  25
  26     ULONG PinConnectedFromCount;
  27     PULONG PinConnectedFrom;
  28
  29     ULONG PinConnectedToCount;
  30     PULONG PinConnectedTo;
  31
  32     ULONG Visited;
  33     ULONG Reserved;
  34 }TOPOLOGY_NODE, *PTOPOLOGY_NODE;
  35
  36 typedef struct
  37 {
  38     ULONG PinId;
  39
  40     ULONG NodesConnectedToCount;
  41     PTOPOLOGY_NODE * NodesConnectedTo;
  42
  43     ULONG NodesConnectedFromCount;
  44     PTOPOLOGY_NODE * NodesConnectedFrom;
  45
  46     ULONG PinConnectedFromCount;
  47     PULONG PinConnectedFrom;
  48
  49     ULONG PinConnectedToCount;
  50     PULONG PinConnectedTo;
  51
  52     ULONG Visited;
  53     ULONG Reserved;
  54 }PIN, *PPIN;
  55
  56
  57 typedef struct
  58 {
  59     ULONG TopologyPinsCount;
  60     PPIN TopologyPins;
  61
  62     ULONG TopologyNodesCount;
  63     PTOPOLOGY_NODE TopologyNodes;
  64
  65 }TOPOLOGY, *PTOPOLOGY;
  66
  67 typedef struct
  68 {
  69     LIST_ENTRY    Entry;
  70     MIXERCAPSW    MixCaps;
  71     LIST_ENTRY    LineList;
  72     ULONG         ControlId;
  73     LIST_ENTRY    EventList;
  74 }MIXER_INFO, *LPMIXER_INFO;
  75
  76 typedef struct
  77 {
  78     LIST_ENTRY Entry;
  79     MIXERCONTROLW Control;
  80     ULONG NodeID;
  81     HANDLE hDevice;
  82     PVOID ExtraData;
  83 }MIXERCONTROL_EXT, *LPMIXERCONTROL_EXT;
  84
  85 typedef struct
  86 {
  87     LIST_ENTRY Entry;
  88     ULONG PinId;
  89     MIXERLINEW Line;
  90     LIST_ENTRY ControlsList;
  91
  92 }MIXERLINE_EXT, *LPMIXERLINE_EXT;
  93
  94 typedef struct
  95 {
  96     LIST_ENTRY Entry;
  97     ULONG dwControlID;
  98 }MIXERCONTROL_DATA, *LPMIXERCONTROL_DATA;
  99
 100 typedef struct
 101 {
 102     MIXERCONTROL_DATA Header;
 103     LONG SignedMinimum;
 104     LONG SignedMaximum;
 105     LONG SteppingDelta;
 106     ULONG InputSteppingDelta;
 107     ULONG ValuesCount;
 108     PLONG Values;
 109 }MIXERVOLUME_DATA, *LPMIXERVOLUME_DATA;
 110
 111 typedef struct
 112 {
 113     LIST_ENTRY Entry;
 114     ULONG DeviceId;
 115     HANDLE hDevice;
 116     HANDLE hDeviceInterfaceKey;
 117     LPWSTR DeviceName;
 118     PTOPOLOGY Topology;
 119     LPMIXER_INFO MixerInfo;
 120 }MIXER_DATA, *LPMIXER_DATA;
 121
 122 typedef struct
 123 {
 124     LIST_ENTRY Entry;
 125     ULONG DeviceId;
 126     ULONG PinId;
 127     union
 128     {
 129         WAVEOUTCAPSW OutCaps;
 130         WAVEINCAPSW  InCaps;
 131     }u;
 132 }WAVE_INFO, *LPWAVE_INFO;
 133
 134 typedef struct
 135 {
 136     LIST_ENTRY Entry;
 137     ULONG DeviceId;
 138     ULONG PinId;
 139     union
 140     {
 141         MIDIOUTCAPSW OutCaps;
 142         MIDIINCAPSW InCaps;
 143     }u;
 144
 145 }MIDI_INFO, *LPMIDI_INFO;
 146
 147 typedef struct
 148 {
 149     ULONG MixerListCount;
 150     LIST_ENTRY MixerList;
 151
 152     ULONG MixerDataCount;
 153     LIST_ENTRY MixerData;
 154
 155     ULONG WaveInListCount;
 156     LIST_ENTRY WaveInList;
 157
 158     ULONG WaveOutListCount;
 159     LIST_ENTRY WaveOutList;
 160
 161     ULONG MidiInListCount;
 162     LIST_ENTRY MidiInList;
 163
 164     ULONG MidiOutListCount;
 165     LIST_ENTRY MidiOutList;
 166 }MIXER_LIST, *PMIXER_LIST;
 167
 168 typedef struct
 169 {
 170     LIST_ENTRY Entry;
 171     PVOID MixerEventContext;
 172     PMIXER_EVENT MixerEventRoutine;
 173
 174 }EVENT_NOTIFICATION_ENTRY, *PEVENT_NOTIFICATION_ENTRY;
 175
 176 #define DESTINATION_LINE (0xFFFF0000)
 177 #define SOURCE_LINE (0x10000)
 178 ULONG
 179 MMixerGetFilterPinCount(
 180     IN PMIXER_CONTEXT MixerContext,
 181     IN HANDLE hMixer);
 182
 183 LPGUID
 184 MMixerGetNodeType(
 185     IN PKSMULTIPLE_ITEM MultipleItem,
 186     IN ULONG Index);
 187
 188 MIXER_STATUS
 189 MMixerGetNodeIndexes(
 190     IN PMIXER_CONTEXT MixerContext,
 191     IN PKSMULTIPLE_ITEM MultipleItem,
 192     IN ULONG NodeIndex,
 193     IN ULONG bNode,
 194     IN ULONG bFrom,
 195     OUT PULONG NodeReferenceCount,
 196     OUT PULONG *NodeReference);
 197
 198 PKSTOPOLOGY_CONNECTION
 199 MMixerGetConnectionByIndex(
 200     IN PKSMULTIPLE_ITEM MultipleItem,
 201     IN ULONG Index);
 202
 203 ULONG
 204 MMixerGetControlTypeFromTopologyNode(
 205     IN LPGUID NodeType);
 206
 207 LPMIXERLINE_EXT
 208 MMixerGetSourceMixerLineByLineId(
 209     LPMIXER_INFO MixerInfo,
 210     DWORD dwLineID);
 211
 212 MIXER_STATUS
 213 MMixerGetFilterTopologyProperty(
 214     IN PMIXER_CONTEXT MixerContext,
 215     IN HANDLE hMixer,
 216     IN ULONG PropertyId,
 217     OUT PKSMULTIPLE_ITEM * OutMultipleItem);
 218
 219 VOID
 220 MMixerFreeMixerInfo(
 221     IN PMIXER_CONTEXT MixerContext,
 222     IN LPMIXER_INFO MixerInfo);
 223
 224 MIXER_STATUS
 225 MMixerGetPhysicalConnection(
 226     IN PMIXER_CONTEXT MixerContext,
 227     IN HANDLE hMixer,
 228     IN ULONG PinId,
 229     OUT PKSPIN_PHYSICALCONNECTION *OutConnection);
 230
 231 MIXER_STATUS
 232 MMixerSetupFilter(
 233     IN PMIXER_CONTEXT MixerContext,
 234     IN PMIXER_LIST MixerList,
 235     IN LPMIXER_DATA MixerData,
 236     IN PULONG DeviceCount);
 237
 238 PKSPIN_CONNECT
 239 MMixerAllocatePinConnect(
 240     IN PMIXER_CONTEXT MixerContext,
 241     ULONG DataFormatSize);
 242
 243 MIXER_STATUS
 244 MMixerGetAudioPinDataRanges(
 245     IN PMIXER_CONTEXT MixerContext,
 246     IN HANDLE hDevice,
 247     IN ULONG PinId,
 248     IN OUT PKSMULTIPLE_ITEM * OutMultipleItem);
 249
 250 VOID
 251 MMixerInitializeMidiForFilter(
 252     IN PMIXER_CONTEXT MixerContext,
 253     IN PMIXER_LIST MixerList,
 254     IN LPMIXER_DATA MixerData,
 255     IN PTOPOLOGY Topology);
 256
 257 MIXER_STATUS
 258 MMixerVerifyContext(
 259     IN PMIXER_CONTEXT MixerContext);
 260
 261 LPMIXER_INFO
 262 MMixerGetMixerInfoByIndex(
 263     IN PMIXER_CONTEXT MixerContext,
 264     IN ULONG MixerIndex);
 265
 266 LPMIXERLINE_EXT
 267 MMixerGetSourceMixerLineByComponentType(
 268     LPMIXER_INFO MixerInfo,
 269     DWORD dwComponentType);
 270
 271 MIXER_STATUS
 272 MMixerGetMixerControlById(
 273     LPMIXER_INFO MixerInfo,
 274     DWORD dwControlID,
 275     LPMIXERLINE_EXT *MixerLine,
 276     LPMIXERCONTROL_EXT *MixerControl,
 277     PULONG NodeId);
 278
 279 MIXER_STATUS
 280 MMixerSetGetMuteControlDetails(
 281     IN PMIXER_CONTEXT MixerContext,
 282     IN LPMIXER_INFO MixerInfo,
 283     IN LPMIXERCONTROL_EXT MixerControl,
 284     IN ULONG dwLineID,
 285     IN LPMIXERCONTROLDETAILS MixerControlDetails,
 286     IN ULONG bSet);
 287
 288 MIXER_STATUS
 289 MMixerSetGetVolumeControlDetails(
 290     IN PMIXER_CONTEXT MixerContext,
 291     IN LPMIXER_INFO MixerInfo,
 292     IN ULONG NodeId,
 293     IN ULONG bSet,
 294     LPMIXERCONTROL_EXT MixerControl,
 295     IN LPMIXERCONTROLDETAILS MixerControlDetails,
 296     LPMIXERLINE_EXT MixerLine);
 297
 298 MIXER_STATUS
 299 MMixerSetGetMuxControlDetails(
 300     IN PMIXER_CONTEXT MixerContext,
 301     IN LPMIXER_INFO MixerInfo,
 302     IN ULONG NodeId,
 303     IN ULONG bSet,
 304     IN ULONG Flags,
 305     LPMIXERCONTROL_EXT MixerControl,
 306     IN LPMIXERCONTROLDETAILS MixerControlDetails,
 307     LPMIXERLINE_EXT MixerLine);
 308
 309
 310 MIXER_STATUS
 311 MMixerSetGetControlDetails(
 312     IN PMIXER_CONTEXT MixerContext,
 313     IN HANDLE hMixer,
 314     IN ULONG NodeId,
 315     IN ULONG bSet,
 316     IN ULONG PropertyId,
 317     IN ULONG Channel,
 318     IN PLONG InputValue);
 319
 320 LPMIXER_DATA
 321 MMixerGetDataByDeviceId(
 322     IN PMIXER_LIST MixerList,
 323     IN ULONG DeviceId);
 324
 325 LPMIXER_DATA
 326 MMixerGetDataByDeviceName(
 327     IN PMIXER_LIST MixerList,
 328     IN LPWSTR DeviceName);
 329
 330 MIXER_STATUS
 331 MMixerCreateMixerData(
 332     IN PMIXER_CONTEXT MixerContext,
 333     IN PMIXER_LIST MixerList,
 334     IN ULONG DeviceId,
 335     IN LPWSTR DeviceName,
 336     IN HANDLE hDevice,
 337     IN HANDLE hKey);
 338
 339 MIXER_STATUS
 340 MMixerInitializeWaveInfo(
 341     IN PMIXER_CONTEXT MixerContext,
 342     IN PMIXER_LIST MixerList,
 343     IN LPMIXER_DATA MixerData,
 344     IN LPWSTR DeviceName,
 345     IN ULONG bWaveIn,
 346     IN ULONG PinCount,
 347     IN PULONG Pins);
 348
 349 MIXER_STATUS
 350 MMixerAddEvent(
 351     IN PMIXER_CONTEXT MixerContext,
 352     IN OUT LPMIXER_INFO MixerInfo,
 353     IN PVOID MixerEvent,
 354     IN PMIXER_EVENT MixerEventRoutine);
 355
 356 MIXER_STATUS
 357 MMixerGetDeviceName(
 358     IN PMIXER_CONTEXT MixerContext,
 359     OUT LPWSTR DeviceName,
 360     IN HANDLE hKey);
 361
 362 VOID
 363 MMixerInitializePinConnect(
 364     IN OUT PKSPIN_CONNECT PinConnect,
 365     IN ULONG PinId);
 366
 367 MIXER_STATUS
 368 MMixerGetPinDataFlowAndCommunication(
 369     IN PMIXER_CONTEXT MixerContext,
 370     IN HANDLE hDevice,
 371     IN ULONG PinId,
 372     OUT PKSPIN_DATAFLOW DataFlow,
 373     OUT PKSPIN_COMMUNICATION Communication);
 374
 375 VOID
 376 MMixerHandleAlternativeMixers(
 377     IN PMIXER_CONTEXT MixerContext,
 378     IN PMIXER_LIST MixerList,
 379     IN LPMIXER_DATA MixerData,
 380     IN PTOPOLOGY Topology);
 381
 382 MIXER_STATUS
 383 MMixerGetMixerByName(
 384     IN PMIXER_LIST MixerList,
 385     IN LPWSTR MixerName,
 386     OUT LPMIXER_INFO *MixerInfo);
 387
 388 /* topology.c */
 389
 390 MIXER_STATUS
 391 MMixerCreateTopology(
 392     IN PMIXER_CONTEXT MixerContext,
 393     IN ULONG PinCount,
 394     IN PKSMULTIPLE_ITEM NodeConnections,
 395     IN PKSMULTIPLE_ITEM NodeTypes,
 396     OUT PTOPOLOGY *OutTopology);
 397
 398 VOID
 399 MMixerGetAllUpOrDownstreamPinsFromNodeIndex(
 400     IN PMIXER_CONTEXT MixerContext,
 401     IN PTOPOLOGY Topology,
 402     IN ULONG NodeIndex,
 403     IN ULONG bUpStream,
 404     OUT PULONG OutPinsCount,
 405     OUT PULONG OutPins);
 406
 407 MIXER_STATUS
 408 MMixerGetAllUpOrDownstreamPinsFromPinIndex(
 409     IN PMIXER_CONTEXT MixerContext,
 410     IN PTOPOLOGY Topology,
 411     IN ULONG PinIndex,
 412     IN ULONG bUpStream,
 413     OUT PULONG OutPinsCount,
 414     OUT PULONG OutPins);
 415
 416 VOID
 417 MMixerGetNextNodesFromPinIndex(
 418     IN PMIXER_CONTEXT MixerContext,
 419     IN PTOPOLOGY Topology,
 420     IN ULONG PinIndex,
 421     IN ULONG bUpStream,
 422     OUT PULONG OutNodesCount,
 423     OUT PULONG OutNodes);
 424
 425 MIXER_STATUS
 426 MMixerAllocateTopologyPinArray(
 427     IN PMIXER_CONTEXT MixerContext,
 428     IN PTOPOLOGY Topology,
 429     OUT PULONG * OutPins);
 430
 431 MIXER_STATUS
 432 MMixerAllocateTopologyNodeArray(
 433     IN PMIXER_CONTEXT MixerContext,
 434     IN PTOPOLOGY Topology,
 435     OUT PULONG * OutPins);
 436
 437 VOID
 438 MMixerGetAllUpOrDownstreamNodesFromPinIndex(
 439     IN PMIXER_CONTEXT MixerContext,
 440     IN PTOPOLOGY Topology,
 441     IN ULONG PinIndex,
 442     IN ULONG bUpStream,
 443     OUT PULONG OutNodesCount,
 444     OUT PULONG OutNodes);
 445
 446 VOID
 447 MMixerIsNodeTerminator(
 448     IN PTOPOLOGY Topology,
 449     IN ULONG NodeIndex,
 450     OUT ULONG * bTerminator);
 451
 452 VOID
 453 MMixerGetNextNodesFromNodeIndex(
 454     IN PMIXER_CONTEXT MixerContext,
 455     IN PTOPOLOGY Topology,
 456     IN ULONG NodeIndex,
 457     IN ULONG bUpStream,
 458     OUT PULONG OutNodesCount,
 459     OUT PULONG OutNodes);
 460
 461 LPGUID
 462 MMixerGetNodeTypeFromTopology(
 463     IN PTOPOLOGY Topology,
 464     IN ULONG NodeIndex);
 465
 466 MIXER_STATUS
 467 MMixerGetAllUpOrDownstreamNodesFromNodeIndex(
 468     IN PMIXER_CONTEXT MixerContext,
 469     IN PTOPOLOGY Topology,
 470     IN ULONG NodeIndex,
 471     IN ULONG bUpStream,
 472     OUT PULONG OutNodesCount,
 473     OUT PULONG OutNodes);
 474
 475 MIXER_STATUS
 476 MMixerIsNodeConnectedToPin(
 477     IN PMIXER_CONTEXT MixerContext,
 478     IN PTOPOLOGY Topology,
 479     IN ULONG NodeIndex,
 480     IN ULONG PinId,
 481     IN ULONG bUpStream,
 482     OUT PULONG bConnected);
 483
 484 ULONG
 485 MMixerGetNodeIndexFromGuid(
 486     IN PTOPOLOGY Topology,
 487     IN const GUID *NodeType);
 488
 489 VOID
 490 MMixerSetTopologyNodeReserved(
 491     IN PTOPOLOGY Topology,
 492     IN ULONG NodeIndex);
 493
 494 VOID
 495 MMixerIsTopologyNodeReserved(
 496     IN PTOPOLOGY Topology,
 497     IN ULONG NodeIndex,
 498     OUT PULONG bReserved);
 499
 500 VOID
 501 MMixerSetTopologyPinReserved(
 502     IN PTOPOLOGY Topology,
 503     IN ULONG PinId);
 504
 505 VOID
 506 MMixerIsTopologyPinReserved(
 507     IN PTOPOLOGY Topology,
 508     IN ULONG PinId,
 509     OUT PULONG bReserved);
 510
 511 VOID
 512 MMixerGetTopologyPinCount(
 513     IN PTOPOLOGY Topology,
 514     OUT PULONG PinCount);
 515
 516 VOID
 517 MMixerGetConnectedFromLogicalTopologyPins(
 518     IN PTOPOLOGY Topology,
 519     IN ULONG NodeIndex,
 520     OUT PULONG OutPinCount,
 521     OUT PULONG OutPins);
 522
 523 VOID
 524 MMixerPrintTopology();
 525
 526 #endif /* _MMIXER_PCH_ */