dlls/dsound/duplex.c

   1 /*              DirectSoundFullDuplex
   2  *
   3  * Copyright 1998 Marcus Meissner
   4  * Copyright 1998 Rob Riggs
   5  * Copyright 2000-2001 TransGaming Technologies, Inc.
   6  * Copyright 2005 Robert Reif
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  21  */
  22
  23 #include <stdarg.h>
  24
  25 #define NONAMELESSSTRUCT
  26 #define NONAMELESSUNION
  27 #include "windef.h"
  28 #include "winbase.h"
  29 #include "winuser.h"
  30 #include "mmsystem.h"
  31 #include "mmddk.h"
  32 #include "winternl.h"
  33 #include "wine/debug.h"
  34 #include "dsound.h"
  35 #include "dsdriver.h"
  36 #include "dsound_private.h"
  37
  38 WINE_DEFAULT_DEBUG_CHANNEL(dsound);
  39
  40 /*******************************************************************************
  41  * IUnknown
  42  */
  43 static HRESULT WINAPI IDirectSoundFullDuplex_IUnknown_QueryInterface(
  44     LPUNKNOWN iface,
  45     REFIID riid,
  46     LPVOID * ppobj)
  47 {
  48     IDirectSoundFullDuplex_IUnknown *This = (IDirectSoundFullDuplex_IUnknown *)iface;
  49     TRACE("(%p,%s,%p)\n",This,debugstr_guid(riid),ppobj);
  50     return IDirectSoundFullDuplex_QueryInterface((LPDIRECTSOUNDFULLDUPLEX)This->pdsfd, riid, ppobj);
  51 }
  52
  53 static ULONG WINAPI IDirectSoundFullDuplex_IUnknown_AddRef(
  54     LPUNKNOWN iface)
  55 {
  56     IDirectSoundFullDuplex_IUnknown *This = (IDirectSoundFullDuplex_IUnknown *)iface;
  57     ULONG ref = InterlockedIncrement(&(This->ref));
  58     TRACE("(%p) ref was %d\n", This, ref - 1);
  59     return ref;
  60 }
  61
  62 static ULONG WINAPI IDirectSoundFullDuplex_IUnknown_Release(
  63     LPUNKNOWN iface)
  64 {
  65     IDirectSoundFullDuplex_IUnknown *This = (IDirectSoundFullDuplex_IUnknown *)iface;
  66     ULONG ref = InterlockedDecrement(&(This->ref));
  67     TRACE("(%p) ref was %d\n", This, ref + 1);
  68     if (!ref) {
  69         IDirectSound_Release(This->pdsfd->pUnknown);
  70         HeapFree(GetProcessHeap(), 0, This);
  71         TRACE("(%p) released\n", This);
  72     }
  73     return ref;
  74 }
  75
  76 static const IUnknownVtbl DirectSoundFullDuplex_Unknown_Vtbl =
  77 {
  78     IDirectSoundFullDuplex_IUnknown_QueryInterface,
  79     IDirectSoundFullDuplex_IUnknown_AddRef,
  80     IDirectSoundFullDuplex_IUnknown_Release
  81 };
  82
  83 static HRESULT IDirectSoundFullDuplex_IUnknown_Create(
  84     LPDIRECTSOUNDFULLDUPLEX pdsfd,
  85     LPUNKNOWN * ppunk)
  86 {
  87     IDirectSoundFullDuplex_IUnknown * pdsfdunk;
  88     TRACE("(%p,%p)\n",pdsfd,ppunk);
  89
  90     if (pdsfd == NULL) {
  91         ERR("invalid parameter: pdsfd == NULL\n");
  92         return DSERR_INVALIDPARAM;
  93     }
  94
  95     if (ppunk == NULL) {
  96         ERR("invalid parameter: ppunk == NULL\n");
  97         return DSERR_INVALIDPARAM;
  98     }
  99
 100     pdsfdunk = HeapAlloc(GetProcessHeap(),0,sizeof(*pdsfdunk));
 101     if (pdsfdunk == NULL) {
 102         WARN("out of memory\n");
 103         *ppunk = NULL;
 104         return DSERR_OUTOFMEMORY;
 105     }
 106
 107     pdsfdunk->lpVtbl = &DirectSoundFullDuplex_Unknown_Vtbl;
 108     pdsfdunk->ref = 0;
 109     pdsfdunk->pdsfd = (IDirectSoundFullDuplexImpl *)pdsfd;
 110
 111     *ppunk = (LPUNKNOWN)pdsfdunk;
 112
 113     return DS_OK;
 114 }
 115
 116 /*******************************************************************************
 117  * IDirectSoundFullDuplex_IDirectSound
 118  */
 119 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound_QueryInterface(
 120     LPDIRECTSOUND iface,
 121     REFIID riid,
 122     LPVOID * ppobj)
 123 {
 124     IDirectSoundFullDuplex_IDirectSound *This = (IDirectSoundFullDuplex_IDirectSound *)iface;
 125     TRACE("(%p,%s,%p)\n",This,debugstr_guid(riid),ppobj);
 126     return IDirectSoundFullDuplex_QueryInterface((LPDIRECTSOUNDFULLDUPLEX)This->pdsfd, riid, ppobj);
 127 }
 128
 129 static ULONG WINAPI IDirectSoundFullDuplex_IDirectSound_AddRef(
 130     LPDIRECTSOUND iface)
 131 {
 132     IDirectSoundFullDuplex_IDirectSound *This = (IDirectSoundFullDuplex_IDirectSound *)iface;
 133     ULONG ref = InterlockedIncrement(&(This->ref));
 134     TRACE("(%p) ref was %d\n", This, ref - 1);
 135     return ref;
 136 }
 137
 138 static ULONG WINAPI IDirectSoundFullDuplex_IDirectSound_Release(
 139     LPDIRECTSOUND iface)
 140 {
 141     IDirectSoundFullDuplex_IDirectSound *This = (IDirectSoundFullDuplex_IDirectSound *)iface;
 142     ULONG ref = InterlockedDecrement(&(This->ref));
 143     TRACE("(%p) ref was %d\n", This, ref + 1);
 144     if (!ref) {
 145         IDirectSound_Release(This->pdsfd->pDS);
 146         HeapFree(GetProcessHeap(), 0, This);
 147         TRACE("(%p) released\n", This);
 148     }
 149     return ref;
 150 }
 151
 152 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound_CreateSoundBuffer(
 153     LPDIRECTSOUND iface,
 154     LPCDSBUFFERDESC dsbd,
 155     LPLPDIRECTSOUNDBUFFER ppdsb,
 156     LPUNKNOWN lpunk)
 157 {
 158     IDirectSoundFullDuplex_IDirectSound *This = (IDirectSoundFullDuplex_IDirectSound *)iface;
 159     TRACE("(%p,%p,%p,%p)\n",This,dsbd,ppdsb,lpunk);
 160     return DirectSoundDevice_CreateSoundBuffer(This->pdsfd->renderer_device,dsbd,ppdsb,lpunk,FALSE);
 161 }
 162
 163 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound_GetCaps(
 164     LPDIRECTSOUND iface,
 165     LPDSCAPS lpDSCaps)
 166 {
 167     IDirectSoundFullDuplex_IDirectSound *This = (IDirectSoundFullDuplex_IDirectSound *)iface;
 168     TRACE("(%p,%p)\n",This,lpDSCaps);
 169     return DirectSoundDevice_GetCaps(This->pdsfd->renderer_device, lpDSCaps);
 170 }
 171
 172 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound_DuplicateSoundBuffer(
 173     LPDIRECTSOUND iface,
 174     LPDIRECTSOUNDBUFFER psb,
 175     LPLPDIRECTSOUNDBUFFER ppdsb)
 176 {
 177     IDirectSoundFullDuplex_IDirectSound *This = (IDirectSoundFullDuplex_IDirectSound *)iface;
 178     TRACE("(%p,%p,%p)\n",This,psb,ppdsb);
 179     return DirectSoundDevice_DuplicateSoundBuffer(This->pdsfd->renderer_device,psb,ppdsb);
 180 }
 181
 182 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound_SetCooperativeLevel(
 183     LPDIRECTSOUND iface,
 184     HWND hwnd,
 185     DWORD level)
 186 {
 187     IDirectSoundFullDuplex_IDirectSound *This = (IDirectSoundFullDuplex_IDirectSound *)iface;
 188     TRACE("(%p,%p,%s)\n",This,hwnd,dumpCooperativeLevel(level));
 189     return DirectSoundDevice_SetCooperativeLevel(This->pdsfd->renderer_device,hwnd,level);
 190 }
 191
 192 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound_Compact(
 193     LPDIRECTSOUND iface)
 194 {
 195     IDirectSoundFullDuplex_IDirectSound *This = (IDirectSoundFullDuplex_IDirectSound *)iface;
 196     TRACE("(%p)\n", This);
 197     return DirectSoundDevice_Compact(This->pdsfd->renderer_device);
 198 }
 199
 200 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound_GetSpeakerConfig(
 201     LPDIRECTSOUND iface,
 202     LPDWORD lpdwSpeakerConfig)
 203 {
 204     IDirectSoundFullDuplex_IDirectSound *This = (IDirectSoundFullDuplex_IDirectSound *)iface;
 205     TRACE("(%p, %p)\n", This, lpdwSpeakerConfig);
 206     return DirectSoundDevice_GetSpeakerConfig(This->pdsfd->renderer_device,lpdwSpeakerConfig);
 207 }
 208
 209 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound_SetSpeakerConfig(
 210     LPDIRECTSOUND iface,
 211     DWORD config)
 212 {
 213     IDirectSoundFullDuplex_IDirectSound *This = (IDirectSoundFullDuplex_IDirectSound *)iface;
 214     TRACE("(%p,0x%08x)\n",This,config);
 215     return DirectSoundDevice_SetSpeakerConfig(This->pdsfd->renderer_device,config);
 216 }
 217
 218 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound_Initialize(
 219     LPDIRECTSOUND iface,
 220     LPCGUID lpcGuid)
 221 {
 222     IDirectSoundFullDuplex_IDirectSound *This = (IDirectSoundFullDuplex_IDirectSound *)iface;
 223     TRACE("(%p, %s)\n", This, debugstr_guid(lpcGuid));
 224     return DirectSoundDevice_Initialize(&This->pdsfd->renderer_device,lpcGuid);
 225 }
 226
 227 static const IDirectSoundVtbl DirectSoundFullDuplex_DirectSound_Vtbl =
 228 {
 229     IDirectSoundFullDuplex_IDirectSound_QueryInterface,
 230     IDirectSoundFullDuplex_IDirectSound_AddRef,
 231     IDirectSoundFullDuplex_IDirectSound_Release,
 232     IDirectSoundFullDuplex_IDirectSound_CreateSoundBuffer,
 233     IDirectSoundFullDuplex_IDirectSound_GetCaps,
 234     IDirectSoundFullDuplex_IDirectSound_DuplicateSoundBuffer,
 235     IDirectSoundFullDuplex_IDirectSound_SetCooperativeLevel,
 236     IDirectSoundFullDuplex_IDirectSound_Compact,
 237     IDirectSoundFullDuplex_IDirectSound_GetSpeakerConfig,
 238     IDirectSoundFullDuplex_IDirectSound_SetSpeakerConfig,
 239     IDirectSoundFullDuplex_IDirectSound_Initialize
 240 };
 241
 242 static HRESULT IDirectSoundFullDuplex_IDirectSound_Create(
 243     LPDIRECTSOUNDFULLDUPLEX pdsfd,
 244     LPDIRECTSOUND * ppds)
 245 {
 246     IDirectSoundFullDuplex_IDirectSound * pdsfdds;
 247     TRACE("(%p,%p)\n",pdsfd,ppds);
 248
 249     if (pdsfd == NULL) {
 250         ERR("invalid parameter: pdsfd == NULL\n");
 251         return DSERR_INVALIDPARAM;
 252     }
 253
 254     if (ppds == NULL) {
 255         ERR("invalid parameter: ppds == NULL\n");
 256         return DSERR_INVALIDPARAM;
 257     }
 258
 259     if (((IDirectSoundFullDuplexImpl*)pdsfd)->renderer_device == NULL) {
 260         WARN("not initialized\n");
 261         *ppds = NULL;
 262         return DSERR_UNINITIALIZED;
 263     }
 264
 265     pdsfdds = HeapAlloc(GetProcessHeap(),0,sizeof(*pdsfdds));
 266     if (pdsfdds == NULL) {
 267         WARN("out of memory\n");
 268         *ppds = NULL;
 269         return DSERR_OUTOFMEMORY;
 270     }
 271
 272     pdsfdds->lpVtbl = &DirectSoundFullDuplex_DirectSound_Vtbl;
 273     pdsfdds->ref = 0;
 274     pdsfdds->pdsfd = (IDirectSoundFullDuplexImpl *)pdsfd;
 275
 276     *ppds = (LPDIRECTSOUND)pdsfdds;
 277
 278     return DS_OK;
 279 }
 280
 281 /*******************************************************************************
 282  * IDirectSoundFullDuplex_IDirectSound8
 283  */
 284 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound8_QueryInterface(
 285     LPDIRECTSOUND8 iface,
 286     REFIID riid,
 287     LPVOID * ppobj)
 288 {
 289     IDirectSoundFullDuplex_IDirectSound8 *This = (IDirectSoundFullDuplex_IDirectSound8 *)iface;
 290     TRACE("(%p,%s,%p)\n",This,debugstr_guid(riid),ppobj);
 291     return IDirectSoundFullDuplex_QueryInterface((LPDIRECTSOUNDFULLDUPLEX)This->pdsfd, riid, ppobj);
 292 }
 293
 294 static ULONG WINAPI IDirectSoundFullDuplex_IDirectSound8_AddRef(
 295     LPDIRECTSOUND8 iface)
 296 {
 297     IDirectSoundFullDuplex_IDirectSound8 *This = (IDirectSoundFullDuplex_IDirectSound8 *)iface;
 298     ULONG ref = InterlockedIncrement(&(This->ref));
 299     TRACE("(%p) ref was %d\n", This, ref - 1);
 300     return ref;
 301 }
 302
 303 static ULONG WINAPI IDirectSoundFullDuplex_IDirectSound8_Release(
 304     LPDIRECTSOUND8 iface)
 305 {
 306     IDirectSoundFullDuplex_IDirectSound8 *This = (IDirectSoundFullDuplex_IDirectSound8 *)iface;
 307     ULONG ref = InterlockedDecrement(&(This->ref));
 308     TRACE("(%p) ref was %d\n", This, ref + 1);
 309     if (!ref) {
 310         IDirectSound_Release(This->pdsfd->pDS8);
 311         HeapFree(GetProcessHeap(), 0, This);
 312         TRACE("(%p) released\n", This);
 313     }
 314     return ref;
 315 }
 316
 317 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound8_CreateSoundBuffer(
 318     LPDIRECTSOUND8 iface,
 319     LPCDSBUFFERDESC dsbd,
 320     LPLPDIRECTSOUNDBUFFER ppdsb,
 321     LPUNKNOWN lpunk)
 322 {
 323     IDirectSoundFullDuplex_IDirectSound8 *This = (IDirectSoundFullDuplex_IDirectSound8 *)iface;
 324     TRACE("(%p,%p,%p,%p)\n",This,dsbd,ppdsb,lpunk);
 325     return DirectSoundDevice_CreateSoundBuffer(This->pdsfd->renderer_device,dsbd,ppdsb,lpunk,TRUE);
 326 }
 327
 328 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound8_GetCaps(
 329     LPDIRECTSOUND8 iface,
 330     LPDSCAPS lpDSCaps)
 331 {
 332     IDirectSoundFullDuplex_IDirectSound8 *This = (IDirectSoundFullDuplex_IDirectSound8 *)iface;
 333     TRACE("(%p,%p)\n",This,lpDSCaps);
 334     return DirectSoundDevice_GetCaps(This->pdsfd->renderer_device, lpDSCaps);
 335 }
 336
 337 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound8_DuplicateSoundBuffer(
 338     LPDIRECTSOUND8 iface,
 339     LPDIRECTSOUNDBUFFER psb,
 340     LPLPDIRECTSOUNDBUFFER ppdsb)
 341 {
 342     IDirectSoundFullDuplex_IDirectSound8 *This = (IDirectSoundFullDuplex_IDirectSound8 *)iface;
 343     TRACE("(%p,%p,%p)\n",This,psb,ppdsb);
 344     return DirectSoundDevice_DuplicateSoundBuffer(This->pdsfd->renderer_device,psb,ppdsb);
 345 }
 346
 347 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound8_SetCooperativeLevel(
 348     LPDIRECTSOUND8 iface,
 349     HWND hwnd,
 350     DWORD level)
 351 {
 352     IDirectSoundFullDuplex_IDirectSound8 *This = (IDirectSoundFullDuplex_IDirectSound8 *)iface;
 353     TRACE("(%p,%p,%s)\n",This,hwnd,dumpCooperativeLevel(level));
 354     return DirectSoundDevice_SetCooperativeLevel(This->pdsfd->renderer_device,hwnd,level);
 355 }
 356
 357 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound8_Compact(
 358     LPDIRECTSOUND8 iface)
 359 {
 360     IDirectSoundFullDuplex_IDirectSound8 *This = (IDirectSoundFullDuplex_IDirectSound8 *)iface;
 361     TRACE("(%p)\n", This);
 362     return DirectSoundDevice_Compact(This->pdsfd->renderer_device);
 363 }
 364
 365 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound8_GetSpeakerConfig(
 366     LPDIRECTSOUND8 iface,
 367     LPDWORD lpdwSpeakerConfig)
 368 {
 369     IDirectSoundFullDuplex_IDirectSound8 *This = (IDirectSoundFullDuplex_IDirectSound8 *)iface;
 370     TRACE("(%p, %p)\n", This, lpdwSpeakerConfig);
 371     return DirectSoundDevice_GetSpeakerConfig(This->pdsfd->renderer_device,lpdwSpeakerConfig);
 372 }
 373
 374 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound8_SetSpeakerConfig(
 375     LPDIRECTSOUND8 iface,
 376     DWORD config)
 377 {
 378     IDirectSoundFullDuplex_IDirectSound8 *This = (IDirectSoundFullDuplex_IDirectSound8 *)iface;
 379     TRACE("(%p,0x%08x)\n",This,config);
 380     return DirectSoundDevice_SetSpeakerConfig(This->pdsfd->renderer_device,config);
 381 }
 382
 383 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSound8_Initialize(
 384     LPDIRECTSOUND8 iface,
 385     LPCGUID lpcGuid)
 386 {
 387     IDirectSoundFullDuplex_IDirectSound8 *This = (IDirectSoundFullDuplex_IDirectSound8 *)iface;
 388     TRACE("(%p, %s)\n", This, debugstr_guid(lpcGuid));
 389     return DirectSoundDevice_Initialize(&This->pdsfd->renderer_device,lpcGuid);
 390 }
 391
 392 static const IDirectSound8Vtbl DirectSoundFullDuplex_DirectSound8_Vtbl =
 393 {
 394     IDirectSoundFullDuplex_IDirectSound8_QueryInterface,
 395     IDirectSoundFullDuplex_IDirectSound8_AddRef,
 396     IDirectSoundFullDuplex_IDirectSound8_Release,
 397     IDirectSoundFullDuplex_IDirectSound8_CreateSoundBuffer,
 398     IDirectSoundFullDuplex_IDirectSound8_GetCaps,
 399     IDirectSoundFullDuplex_IDirectSound8_DuplicateSoundBuffer,
 400     IDirectSoundFullDuplex_IDirectSound8_SetCooperativeLevel,
 401     IDirectSoundFullDuplex_IDirectSound8_Compact,
 402     IDirectSoundFullDuplex_IDirectSound8_GetSpeakerConfig,
 403     IDirectSoundFullDuplex_IDirectSound8_SetSpeakerConfig,
 404     IDirectSoundFullDuplex_IDirectSound8_Initialize
 405 };
 406
 407 static HRESULT IDirectSoundFullDuplex_IDirectSound8_Create(
 408     LPDIRECTSOUNDFULLDUPLEX pdsfd,
 409     LPDIRECTSOUND8 * ppds8)
 410 {
 411     IDirectSoundFullDuplex_IDirectSound8 * pdsfdds8;
 412     TRACE("(%p,%p)\n",pdsfd,ppds8);
 413
 414     if (pdsfd == NULL) {
 415         ERR("invalid parameter: pdsfd == NULL\n");
 416         return DSERR_INVALIDPARAM;
 417     }
 418
 419     if (ppds8 == NULL) {
 420         ERR("invalid parameter: ppds8 == NULL\n");
 421         return DSERR_INVALIDPARAM;
 422     }
 423
 424     if (((IDirectSoundFullDuplexImpl*)pdsfd)->renderer_device == NULL) {
 425         WARN("not initialized\n");
 426         *ppds8 = NULL;
 427         return DSERR_UNINITIALIZED;
 428     }
 429
 430     pdsfdds8 = HeapAlloc(GetProcessHeap(),0,sizeof(*pdsfdds8));
 431     if (pdsfdds8 == NULL) {
 432         WARN("out of memory\n");
 433         *ppds8 = NULL;
 434         return DSERR_OUTOFMEMORY;
 435     }
 436
 437     pdsfdds8->lpVtbl = &DirectSoundFullDuplex_DirectSound8_Vtbl;
 438     pdsfdds8->ref = 0;
 439     pdsfdds8->pdsfd = (IDirectSoundFullDuplexImpl *)pdsfd;
 440
 441     *ppds8 = (LPDIRECTSOUND8)pdsfdds8;
 442
 443     return DS_OK;
 444 }
 445
 446 /*******************************************************************************
 447  * IDirectSoundFullDuplex_IDirectSoundCapture
 448  */
 449 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSoundCapture_QueryInterface(
 450     LPDIRECTSOUNDCAPTURE iface,
 451     REFIID riid,
 452     LPVOID * ppobj)
 453 {
 454     IDirectSoundFullDuplex_IDirectSoundCapture *This = (IDirectSoundFullDuplex_IDirectSoundCapture *)iface;
 455     TRACE("(%p,%s,%p)\n",This,debugstr_guid(riid),ppobj);
 456     return IDirectSoundFullDuplex_QueryInterface((LPDIRECTSOUNDFULLDUPLEX)This->pdsfd, riid, ppobj);
 457 }
 458
 459 static ULONG WINAPI IDirectSoundFullDuplex_IDirectSoundCapture_AddRef(
 460     LPDIRECTSOUNDCAPTURE iface)
 461 {
 462     IDirectSoundFullDuplex_IDirectSoundCapture *This = (IDirectSoundFullDuplex_IDirectSoundCapture *)iface;
 463     ULONG ref = InterlockedIncrement(&(This->ref));
 464     TRACE("(%p) ref was %d\n", This, ref - 1);
 465     return ref;
 466 }
 467
 468 static ULONG WINAPI IDirectSoundFullDuplex_IDirectSoundCapture_Release(
 469     LPDIRECTSOUNDCAPTURE iface)
 470 {
 471     IDirectSoundFullDuplex_IDirectSoundCapture *This = (IDirectSoundFullDuplex_IDirectSoundCapture *)iface;
 472     ULONG ref = InterlockedDecrement(&(This->ref));
 473     TRACE("(%p) ref was %d\n", This, ref + 1);
 474     if (!ref) {
 475         IDirectSoundCapture_Release(This->pdsfd->pDSC);
 476         HeapFree(GetProcessHeap(), 0, This);
 477         TRACE("(%p) released\n", This);
 478     }
 479     return ref;
 480 }
 481
 482 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSoundCapture_CreateCaptureBuffer(
 483     LPDIRECTSOUNDCAPTURE iface,
 484     LPCDSCBUFFERDESC lpcDSCBufferDesc,
 485     LPDIRECTSOUNDCAPTUREBUFFER* lplpDSCaptureBuffer,
 486     LPUNKNOWN pUnk)
 487 {
 488     IDirectSoundFullDuplex_IDirectSoundCapture *This = (IDirectSoundFullDuplex_IDirectSoundCapture *)iface;
 489     TRACE("(%p,%p,%p,%p)\n",This,lpcDSCBufferDesc,lplpDSCaptureBuffer,pUnk);
 490     return IDirectSoundCaptureImpl_CreateCaptureBuffer(This->pdsfd->pDSC,lpcDSCBufferDesc,lplpDSCaptureBuffer,pUnk);
 491 }
 492
 493 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSoundCapture_GetCaps(
 494     LPDIRECTSOUNDCAPTURE iface,
 495     LPDSCCAPS lpDSCCaps)
 496 {
 497     IDirectSoundFullDuplex_IDirectSoundCapture *This = (IDirectSoundFullDuplex_IDirectSoundCapture *)iface;
 498     TRACE("(%p,%p)\n",This,lpDSCCaps);
 499     return IDirectSoundCaptureImpl_GetCaps(This->pdsfd->pDSC, lpDSCCaps);
 500 }
 501
 502 static HRESULT WINAPI IDirectSoundFullDuplex_IDirectSoundCapture_Initialize(
 503     LPDIRECTSOUNDCAPTURE iface,
 504     LPCGUID lpcGUID)
 505 {
 506     IDirectSoundFullDuplex_IDirectSoundCapture *This = (IDirectSoundFullDuplex_IDirectSoundCapture *)iface;
 507     TRACE("(%p, %s)\n", This, debugstr_guid(lpcGUID));
 508     return IDirectSoundCaptureImpl_Initialize(This->pdsfd->pDSC,lpcGUID);
 509 }
 510
 511 static const IDirectSoundCaptureVtbl DirectSoundFullDuplex_DirectSoundCapture_Vtbl =
 512 {
 513     IDirectSoundFullDuplex_IDirectSoundCapture_QueryInterface,
 514     IDirectSoundFullDuplex_IDirectSoundCapture_AddRef,
 515     IDirectSoundFullDuplex_IDirectSoundCapture_Release,
 516     IDirectSoundFullDuplex_IDirectSoundCapture_CreateCaptureBuffer,
 517     IDirectSoundFullDuplex_IDirectSoundCapture_GetCaps,
 518     IDirectSoundFullDuplex_IDirectSoundCapture_Initialize
 519 };
 520
 521 static HRESULT IDirectSoundFullDuplex_IDirectSoundCapture_Create(
 522     LPDIRECTSOUNDFULLDUPLEX pdsfd,
 523     LPDIRECTSOUNDCAPTURE8 * ppdsc8)
 524 {
 525     IDirectSoundFullDuplex_IDirectSoundCapture * pdsfddsc;
 526     TRACE("(%p,%p)\n",pdsfd,ppdsc8);
 527
 528     if (pdsfd == NULL) {
 529         ERR("invalid parameter: pdsfd == NULL\n");
 530         return DSERR_INVALIDPARAM;
 531     }
 532
 533     if (ppdsc8 == NULL) {
 534         ERR("invalid parameter: ppdsc8 == NULL\n");
 535         return DSERR_INVALIDPARAM;
 536     }
 537
 538     if (((IDirectSoundFullDuplexImpl*)pdsfd)->capture_device == NULL) {
 539         WARN("not initialized\n");
 540         *ppdsc8 = NULL;
 541         return DSERR_UNINITIALIZED;
 542     }
 543
 544     pdsfddsc = HeapAlloc(GetProcessHeap(),0,sizeof(*pdsfddsc));
 545     if (pdsfddsc == NULL) {
 546         WARN("out of memory\n");
 547         *ppdsc8 = NULL;
 548         return DSERR_OUTOFMEMORY;
 549     }
 550
 551     pdsfddsc->lpVtbl = &DirectSoundFullDuplex_DirectSoundCapture_Vtbl;
 552     pdsfddsc->ref = 0;
 553     pdsfddsc->pdsfd = (IDirectSoundFullDuplexImpl *)pdsfd;
 554
 555     *ppdsc8 = (LPDIRECTSOUNDCAPTURE)pdsfddsc;
 556
 557     return DS_OK;
 558 }
 559
 560 /***************************************************************************
 561  * IDirectSoundFullDuplexImpl
 562  */
 563 static ULONG WINAPI
 564 IDirectSoundFullDuplexImpl_AddRef( LPDIRECTSOUNDFULLDUPLEX iface )
 565 {
 566     IDirectSoundFullDuplexImpl *This = (IDirectSoundFullDuplexImpl *)iface;
 567     ULONG ref = InterlockedIncrement(&(This->ref));
 568     TRACE("(%p) ref was %d\n", This, ref - 1);
 569     return ref;
 570 }
 571
 572 static HRESULT WINAPI
 573 IDirectSoundFullDuplexImpl_QueryInterface(
 574     LPDIRECTSOUNDFULLDUPLEX iface,
 575     REFIID riid,
 576     LPVOID* ppobj )
 577 {
 578     IDirectSoundFullDuplexImpl *This = (IDirectSoundFullDuplexImpl *)iface;
 579     TRACE( "(%p,%s,%p)\n", This, debugstr_guid(riid), ppobj );
 580
 581     if (ppobj == NULL) {
 582         WARN("invalid parameter\n");
 583         return E_INVALIDARG;
 584     }
 585
 586     *ppobj = NULL;
 587
 588     if (IsEqualIID(riid, &IID_IUnknown)) {
 589         if (!This->pUnknown) {
 590             IDirectSoundFullDuplex_IUnknown_Create(iface, &This->pUnknown);
 591             if (!This->pUnknown) {
 592                 WARN("IDirectSoundFullDuplex_IUnknown_Create() failed\n");
 593                 *ppobj = NULL;
 594                 return E_NOINTERFACE;
 595             }
 596         }
 597         IDirectSoundFullDuplex_IUnknown_AddRef(This->pUnknown);
 598         *ppobj = This->pUnknown;
 599         return S_OK;
 600     } else if (IsEqualIID(riid, &IID_IDirectSoundFullDuplex)) {
 601         IDirectSoundFullDuplexImpl_AddRef(iface);
 602         *ppobj = This;
 603         return S_OK;
 604     } else if (IsEqualIID(riid, &IID_IDirectSound)) {
 605         if (!This->pDS) {
 606             IDirectSoundFullDuplex_IDirectSound_Create(iface, &This->pDS);
 607             if (!This->pDS) {
 608                 WARN("IDirectSoundFullDuplex_IDirectSound_Create() failed\n");
 609                 *ppobj = NULL;
 610                 return E_NOINTERFACE;
 611             }
 612         }
 613         IDirectSoundFullDuplex_IDirectSound_AddRef(This->pDS);
 614         *ppobj = This->pDS;
 615         return S_OK;
 616     } else if (IsEqualIID(riid, &IID_IDirectSound8)) {
 617         if (!This->pDS8) {
 618             IDirectSoundFullDuplex_IDirectSound8_Create(iface, &This->pDS8);
 619             if (!This->pDS8) {
 620                 WARN("IDirectSoundFullDuplex_IDirectSound8_Create() failed\n");
 621                 *ppobj = NULL;
 622                 return E_NOINTERFACE;
 623             }
 624         }
 625         IDirectSoundFullDuplex_IDirectSound8_AddRef(This->pDS8);
 626         *ppobj = This->pDS8;
 627         return S_OK;
 628     } else if (IsEqualIID(riid, &IID_IDirectSoundCapture)) {
 629         if (!This->pDSC) {
 630             IDirectSoundFullDuplex_IDirectSoundCapture_Create(iface, &This->pDSC);
 631             if (!This->pDSC) {
 632                 WARN("IDirectSoundFullDuplex_IDirectSoundCapture_Create() failed\n");
 633                 *ppobj = NULL;
 634                 return E_NOINTERFACE;
 635             }
 636         }
 637         IDirectSoundFullDuplex_IDirectSoundCapture_AddRef(This->pDSC);
 638         *ppobj = This->pDSC;
 639         return S_OK;
 640     }
 641
 642     return E_NOINTERFACE;
 643 }
 644
 645 static ULONG WINAPI
 646 IDirectSoundFullDuplexImpl_Release( LPDIRECTSOUNDFULLDUPLEX iface )
 647 {
 648     IDirectSoundFullDuplexImpl *This = (IDirectSoundFullDuplexImpl *)iface;
 649     ULONG ref = InterlockedDecrement(&(This->ref));
 650     TRACE("(%p) ref was %d\n", This, ref - 1);
 651
 652     if (!ref) {
 653         if (This->capture_device)
 654             DirectSoundCaptureDevice_Release(This->capture_device);
 655         if (This->renderer_device)
 656             DirectSoundDevice_Release(This->renderer_device);
 657         HeapFree( GetProcessHeap(), 0, This );
 658         TRACE("(%p) released\n", This);
 659     }
 660     return ref;
 661 }
 662
 663 static HRESULT WINAPI
 664 IDirectSoundFullDuplexImpl_Initialize(
 665     LPDIRECTSOUNDFULLDUPLEX iface,
 666     LPCGUID pCaptureGuid,
 667     LPCGUID pRendererGuid,
 668     LPCDSCBUFFERDESC lpDscBufferDesc,
 669     LPCDSBUFFERDESC lpDsBufferDesc,
 670     HWND hWnd,
 671     DWORD dwLevel,
 672     LPLPDIRECTSOUNDCAPTUREBUFFER8 lplpDirectSoundCaptureBuffer8,
 673     LPLPDIRECTSOUNDBUFFER8 lplpDirectSoundBuffer8 )
 674 {
 675     HRESULT hr;
 676     IDirectSoundFullDuplexImpl *This = (IDirectSoundFullDuplexImpl *)iface;
 677     IDirectSoundBufferImpl * dsb;
 678
 679     TRACE("(%p,%s,%s,%p,%p,%p,%x,%p,%p)\n", This,
 680         debugstr_guid(pCaptureGuid), debugstr_guid(pRendererGuid),
 681         lpDscBufferDesc, lpDsBufferDesc, hWnd, dwLevel,
 682         lplpDirectSoundCaptureBuffer8, lplpDirectSoundBuffer8);
 683
 684     if (This->renderer_device != NULL || This->capture_device != NULL) {
 685         WARN("already initialized\n");
 686         *lplpDirectSoundCaptureBuffer8 = NULL;
 687         *lplpDirectSoundBuffer8 = NULL;
 688         return DSERR_ALREADYINITIALIZED;
 689     }
 690
 691     hr = DirectSoundDevice_Initialize(&This->renderer_device, pRendererGuid);
 692     if (hr != DS_OK) {
 693         WARN("DirectSoundDevice_Initialize() failed\n");
 694         *lplpDirectSoundCaptureBuffer8 = NULL;
 695         *lplpDirectSoundBuffer8 = NULL;
 696         return hr;
 697     }
 698
 699     if (dwLevel==DSSCL_PRIORITY || dwLevel==DSSCL_EXCLUSIVE) {
 700         WARN("level=%s not fully supported\n",
 701              dwLevel==DSSCL_PRIORITY ? "DSSCL_PRIORITY" : "DSSCL_EXCLUSIVE");
 702     }
 703     This->renderer_device->priolevel = dwLevel;
 704
 705     hr = DSOUND_PrimarySetFormat(This->renderer_device, lpDsBufferDesc->lpwfxFormat, dwLevel == DSSCL_EXCLUSIVE);
 706     if (hr != DS_OK) {
 707         WARN("DSOUND_PrimarySetFormat() failed\n");
 708         *lplpDirectSoundCaptureBuffer8 = NULL;
 709         *lplpDirectSoundBuffer8 = NULL;
 710         return hr;
 711     }
 712     hr = IDirectSoundBufferImpl_Create(This->renderer_device, &dsb, lpDsBufferDesc);
 713     if (hr != DS_OK) {
 714         WARN("IDirectSoundBufferImpl_Create() failed\n");
 715         *lplpDirectSoundCaptureBuffer8 = NULL;
 716         *lplpDirectSoundBuffer8 = NULL;
 717         return hr;
 718     }
 719
 720     hr = SecondaryBufferImpl_Create(dsb, (SecondaryBufferImpl **)lplpDirectSoundBuffer8);
 721     if (hr != DS_OK) {
 722         WARN("SecondaryBufferImpl_Create() failed\n");
 723         *lplpDirectSoundCaptureBuffer8 = NULL;
 724         *lplpDirectSoundBuffer8 = NULL;
 725         return hr;
 726     }
 727     IDirectSoundBuffer8_AddRef(*lplpDirectSoundBuffer8);
 728
 729     hr = DirectSoundCaptureDevice_Initialize(&This->capture_device, pCaptureGuid);
 730     if (hr != DS_OK) {
 731         WARN("DirectSoundCaptureDevice_Initialize() failed\n");
 732         *lplpDirectSoundCaptureBuffer8 = NULL;
 733         *lplpDirectSoundBuffer8 = NULL;
 734         return hr;
 735     }
 736
 737     hr = IDirectSoundCaptureBufferImpl_Create(This->capture_device,
 738          (IDirectSoundCaptureBufferImpl **)lplpDirectSoundCaptureBuffer8,
 739          lpDscBufferDesc);
 740     if (hr != DS_OK) {
 741         WARN("IDirectSoundCaptureBufferImpl_Create() failed\n");
 742         *lplpDirectSoundCaptureBuffer8 = NULL;
 743         *lplpDirectSoundBuffer8 = NULL;
 744         return hr;
 745     }
 746
 747     return hr;
 748 }
 749
 750 static const IDirectSoundFullDuplexVtbl dsfdvt =
 751 {
 752     /* IUnknown methods */
 753     IDirectSoundFullDuplexImpl_QueryInterface,
 754     IDirectSoundFullDuplexImpl_AddRef,
 755     IDirectSoundFullDuplexImpl_Release,
 756
 757     /* IDirectSoundFullDuplex methods */
 758     IDirectSoundFullDuplexImpl_Initialize
 759 };
 760
 761 HRESULT DSOUND_FullDuplexCreate(
 762     REFIID riid,
 763     LPDIRECTSOUNDFULLDUPLEX* ppDSFD)
 764 {
 765     IDirectSoundFullDuplexImpl *This = NULL;
 766     TRACE("(%s, %p)\n", debugstr_guid(riid), ppDSFD);
 767
 768     if (ppDSFD == NULL) {
 769         WARN("invalid parameter: ppDSFD == NULL\n");
 770         return DSERR_INVALIDPARAM;
 771     }
 772
 773     if (!IsEqualIID(riid, &IID_IUnknown) &&
 774         !IsEqualIID(riid, &IID_IDirectSoundFullDuplex)) {
 775         *ppDSFD = 0;
 776         return E_NOINTERFACE;
 777     }
 778
 779     /* Get dsound configuration */
 780     setup_dsound_options();
 781
 782     This = HeapAlloc(GetProcessHeap(),
 783         HEAP_ZERO_MEMORY, sizeof(IDirectSoundFullDuplexImpl));
 784
 785     if (This == NULL) {
 786         WARN("out of memory\n");
 787         *ppDSFD = NULL;
 788         return DSERR_OUTOFMEMORY;
 789     }
 790
 791     This->lpVtbl = &dsfdvt;
 792     This->ref = 1;
 793     This->capture_device = NULL;
 794     This->renderer_device = NULL;
 795
 796     *ppDSFD = (LPDIRECTSOUNDFULLDUPLEX)This;
 797
 798     return DS_OK;
 799 }
 800
 801 /***************************************************************************
 802  * DirectSoundFullDuplexCreate [DSOUND.10]
 803  *
 804  * Create and initialize a DirectSoundFullDuplex interface.
 805  *
 806  * PARAMS
 807  *    pcGuidCaptureDevice [I] Address of sound capture device GUID.
 808  *    pcGuidRenderDevice  [I] Address of sound render device GUID.
 809  *    pcDSCBufferDesc     [I] Address of capture buffer description.
 810  *    pcDSBufferDesc      [I] Address of  render buffer description.
 811  *    hWnd                [I] Handle to application window.
 812  *    dwLevel             [I] Cooperative level.
 813  *    ppDSFD              [O] Address where full duplex interface returned.
 814  *    ppDSCBuffer8        [0] Address where capture buffer interface returned.
 815  *    ppDSBuffer8         [0] Address where render buffer interface returned.
 816  *    pUnkOuter           [I] Must be NULL.
 817  *
 818  * RETURNS
 819  *    Success: DS_OK
 820  *    Failure: DSERR_NOAGGREGATION, DSERR_ALLOCATED, DSERR_INVALIDPARAM,
 821  *             DSERR_OUTOFMEMORY DSERR_INVALIDCALL DSERR_NODRIVER
 822  */
 823 HRESULT WINAPI
 824 DirectSoundFullDuplexCreate(
 825     LPCGUID pcGuidCaptureDevice,
 826     LPCGUID pcGuidRenderDevice,
 827     LPCDSCBUFFERDESC pcDSCBufferDesc,
 828     LPCDSBUFFERDESC pcDSBufferDesc,
 829     HWND hWnd,
 830     DWORD dwLevel,
 831     LPDIRECTSOUNDFULLDUPLEX *ppDSFD,
 832     LPDIRECTSOUNDCAPTUREBUFFER8 *ppDSCBuffer8,
 833     LPDIRECTSOUNDBUFFER8 *ppDSBuffer8,
 834     LPUNKNOWN pUnkOuter)
 835 {
 836     HRESULT hres;
 837     IDirectSoundFullDuplexImpl *This = NULL;
 838     TRACE("(%s,%s,%p,%p,%p,%x,%p,%p,%p,%p)\n",
 839         debugstr_guid(pcGuidCaptureDevice), debugstr_guid(pcGuidRenderDevice),
 840         pcDSCBufferDesc, pcDSBufferDesc, hWnd, dwLevel, ppDSFD, ppDSCBuffer8,
 841         ppDSBuffer8, pUnkOuter);
 842
 843     if (pUnkOuter) {
 844         WARN("pUnkOuter != 0\n");
 845         *ppDSFD = NULL;
 846         return DSERR_NOAGGREGATION;
 847     }
 848
 849     if (pcDSCBufferDesc == NULL) {
 850         WARN("invalid parameter: pcDSCBufferDesc == NULL\n");
 851         *ppDSFD = NULL;
 852         return DSERR_INVALIDPARAM;
 853     }
 854
 855     if (pcDSBufferDesc == NULL) {
 856         WARN("invalid parameter: pcDSBufferDesc == NULL\n");
 857         *ppDSFD = NULL;
 858         return DSERR_INVALIDPARAM;
 859     }
 860
 861     if (ppDSFD == NULL) {
 862         WARN("invalid parameter: ppDSFD == NULL\n");
 863         return DSERR_INVALIDPARAM;
 864     }
 865
 866     if (ppDSCBuffer8 == NULL) {
 867         WARN("invalid parameter: ppDSCBuffer8 == NULL\n");
 868         *ppDSFD = NULL;
 869         return DSERR_INVALIDPARAM;
 870     }
 871
 872     if (ppDSBuffer8 == NULL) {
 873         WARN("invalid parameter: ppDSBuffer8 == NULL\n");
 874         *ppDSFD = NULL;
 875         return DSERR_INVALIDPARAM;
 876     }
 877
 878     /* Get dsound configuration */
 879     setup_dsound_options();
 880
 881     This = HeapAlloc(GetProcessHeap(),
 882         HEAP_ZERO_MEMORY, sizeof(IDirectSoundFullDuplexImpl));
 883
 884     if (This == NULL) {
 885         WARN("out of memory\n");
 886         *ppDSFD = NULL;
 887         return DSERR_OUTOFMEMORY;
 888     }
 889
 890     This->lpVtbl = &dsfdvt;
 891     This->ref = 1;
 892     This->capture_device = NULL;
 893     This->renderer_device = NULL;
 894
 895     hres = IDirectSoundFullDuplexImpl_Initialize((LPDIRECTSOUNDFULLDUPLEX)This,
 896                                                  pcGuidCaptureDevice,
 897                                                  pcGuidRenderDevice,
 898                                                  pcDSCBufferDesc,
 899                                                  pcDSBufferDesc,
 900                                                  hWnd, dwLevel, ppDSCBuffer8,
 901                                                  ppDSBuffer8);
 902     if (hres != DS_OK) {
 903         HeapFree(GetProcessHeap(), 0, This);
 904         WARN("IDirectSoundFullDuplexImpl_Initialize failed\n");
 905         *ppDSFD = NULL;
 906     } else
 907         *ppDSFD = (LPDIRECTSOUNDFULLDUPLEX)This;
 908
 909     return hres;
 910 }