dlls/xaudio2_7/xapo.c

   1 /*
   2  * Copyright (c) 2015 Mark Harmstone
   3  * Copyright (c) 2015 Andrew Eikum for CodeWeavers
   4  * Copyright (c) 2018 Ethan Lee for CodeWeavers
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include "config.h"
  22
  23 #include <stdarg.h>
  24
  25 #define NONAMELESSUNION
  26 #define COBJMACROS
  27
  28 #include "xaudio_private.h"
  29 #include "xaudio2fx.h"
  30 #include "xapofx.h"
  31
  32 #include "wine/debug.h"
  33 #include "wine/heap.h"
  34
  35 #include <FAPO.h>
  36 #include <FAPOFX.h>
  37 #include <FAudioFX.h>
  38
  39 WINE_DEFAULT_DEBUG_CHANNEL(xaudio2);
  40
  41 static XA2XAPOFXImpl *impl_from_IXAPO(IXAPO *iface)
  42 {
  43     return CONTAINING_RECORD(iface, XA2XAPOFXImpl, IXAPO_iface);
  44 }
  45
  46 static XA2XAPOFXImpl *impl_from_IXAPOParameters(IXAPOParameters *iface)
  47 {
  48     return CONTAINING_RECORD(iface, XA2XAPOFXImpl, IXAPOParameters_iface);
  49 }
  50
  51 static HRESULT WINAPI XAPOFX_QueryInterface(IXAPO *iface, REFIID riid, void **ppvObject)
  52 {
  53     XA2XAPOFXImpl *This = impl_from_IXAPO(iface);
  54
  55     TRACE("%p, %s, %p\n", This, wine_dbgstr_guid(riid), ppvObject);
  56
  57     if(IsEqualGUID(riid, &IID_IUnknown) ||
  58             IsEqualGUID(riid, &IID_IXAPO) ||
  59             IsEqualGUID(riid, &IID_IXAPO27))
  60         *ppvObject = &This->IXAPO_iface;
  61     else if(IsEqualGUID(riid, &IID_IXAPOParameters) ||
  62             IsEqualGUID(riid, &IID_IXAPO27Parameters))
  63         *ppvObject = &This->IXAPOParameters_iface;
  64     else
  65         *ppvObject = NULL;
  66
  67     if(*ppvObject){
  68         IUnknown_AddRef((IUnknown*)*ppvObject);
  69         return S_OK;
  70     }
  71
  72     return E_NOINTERFACE;
  73 }
  74
  75 static ULONG WINAPI XAPOFX_AddRef(IXAPO *iface)
  76 {
  77     XA2XAPOFXImpl *This = impl_from_IXAPO(iface);
  78     ULONG ref = This->fapo->AddRef(This->fapo);
  79     TRACE("(%p)->(): Refcount now %u\n", This, ref);
  80     return ref;
  81 }
  82
  83 static ULONG WINAPI XAPOFX_Release(IXAPO *iface)
  84 {
  85     XA2XAPOFXImpl *This = impl_from_IXAPO(iface);
  86     ULONG ref = This->fapo->Release(This->fapo);
  87
  88     TRACE("(%p)->(): Refcount now %u\n", This, ref);
  89
  90     if(!ref)
  91         HeapFree(GetProcessHeap(), 0, This);
  92
  93     return ref;
  94 }
  95
  96 static HRESULT WINAPI XAPOFX_GetRegistrationProperties(IXAPO *iface,
  97     XAPO_REGISTRATION_PROPERTIES **props)
  98 {
  99     XA2XAPOFXImpl *This = impl_from_IXAPO(iface);
 100     HRESULT hr;
 101     FAPORegistrationProperties *fprops;
 102
 103     TRACE("%p, %p\n", This, props);
 104
 105     hr = This->fapo->GetRegistrationProperties(This->fapo, &fprops);
 106     if(FAILED(hr))
 107         return hr;
 108
 109     /* TODO: check for version == 20 and use XAPO20_REGISTRATION_PROPERTIES */
 110     *props = (XAPO_REGISTRATION_PROPERTIES*) fprops;
 111     return hr;
 112 }
 113
 114 static HRESULT WINAPI XAPOFX_IsInputFormatSupported(IXAPO *iface,
 115         const WAVEFORMATEX *output_fmt, const WAVEFORMATEX *input_fmt,
 116         WAVEFORMATEX **supported_fmt)
 117 {
 118     XA2XAPOFXImpl *This = impl_from_IXAPO(iface);
 119     TRACE("%p, %p, %p, %p\n", This, output_fmt, input_fmt, supported_fmt);
 120     return This->fapo->IsInputFormatSupported(This->fapo,
 121             (const FAudioWaveFormatEx *)output_fmt,
 122             (const FAudioWaveFormatEx *)input_fmt,
 123             (FAudioWaveFormatEx **)supported_fmt);
 124 }
 125
 126 static HRESULT WINAPI XAPOFX_IsOutputFormatSupported(IXAPO *iface,
 127         const WAVEFORMATEX *input_fmt, const WAVEFORMATEX *output_fmt,
 128         WAVEFORMATEX **supported_fmt)
 129 {
 130     XA2XAPOFXImpl *This = impl_from_IXAPO(iface);
 131     TRACE("%p, %p, %p, %p\n", This, input_fmt, output_fmt, supported_fmt);
 132     return This->fapo->IsOutputFormatSupported(This->fapo,
 133             (const FAudioWaveFormatEx *)input_fmt,
 134             (const FAudioWaveFormatEx *)output_fmt,
 135             (FAudioWaveFormatEx **)supported_fmt);
 136 }
 137
 138 static HRESULT WINAPI XAPOFX_Initialize(IXAPO *iface, const void *data,
 139         UINT32 data_len)
 140 {
 141     XA2XAPOFXImpl *This = impl_from_IXAPO(iface);
 142     TRACE("%p, %p, %u\n", This, data, data_len);
 143     return This->fapo->Initialize(This->fapo, data, data_len);
 144 }
 145
 146 static void WINAPI XAPOFX_Reset(IXAPO *iface)
 147 {
 148     XA2XAPOFXImpl *This = impl_from_IXAPO(iface);
 149     TRACE("%p\n", This);
 150     This->fapo->Reset(This->fapo);
 151 }
 152
 153 static HRESULT WINAPI XAPOFX_LockForProcess(IXAPO *iface, UINT32 in_params_count,
 154         const XAPO_LOCKFORPROCESS_BUFFER_PARAMETERS *in_params,
 155         UINT32 out_params_count,
 156         const XAPO_LOCKFORPROCESS_BUFFER_PARAMETERS *out_params)
 157 {
 158     XA2XAPOFXImpl *This = impl_from_IXAPO(iface);
 159     TRACE("%p, %u, %p, %u, %p\n", This, in_params_count, in_params,
 160             out_params_count, out_params);
 161     return This->fapo->LockForProcess(This->fapo,
 162             in_params_count,
 163             (const FAPOLockForProcessBufferParameters *)in_params,
 164             out_params_count,
 165             (const FAPOLockForProcessBufferParameters *)out_params);
 166 }
 167
 168 static void WINAPI XAPOFX_UnlockForProcess(IXAPO *iface)
 169 {
 170     XA2XAPOFXImpl *This = impl_from_IXAPO(iface);
 171     TRACE("%p\n", This);
 172     This->fapo->UnlockForProcess(This->fapo);
 173 }
 174
 175 static void WINAPI XAPOFX_Process(IXAPO *iface, UINT32 in_params_count,
 176         const XAPO_PROCESS_BUFFER_PARAMETERS *in_params,
 177         UINT32 out_params_count,
 178         XAPO_PROCESS_BUFFER_PARAMETERS *out_params, BOOL enabled)
 179 {
 180     XA2XAPOFXImpl *This = impl_from_IXAPO(iface);
 181     TRACE("%p, %u, %p, %u, %p, %u\n", This, in_params_count, in_params,
 182             out_params_count, out_params, enabled);
 183     This->fapo->Process(This->fapo, in_params_count,
 184             (const FAPOProcessBufferParameters *)in_params, out_params_count,
 185             (FAPOProcessBufferParameters *)out_params, enabled);
 186 }
 187
 188 static UINT32 WINAPI XAPOFX_CalcInputFrames(IXAPO *iface, UINT32 output_frames)
 189 {
 190     XA2XAPOFXImpl *This = impl_from_IXAPO(iface);
 191     TRACE("%p, %u\n", This, output_frames);
 192     return 0;
 193 }
 194
 195 static UINT32 WINAPI XAPOFX_CalcOutputFrames(IXAPO *iface, UINT32 input_frames)
 196 {
 197     XA2XAPOFXImpl *This = impl_from_IXAPO(iface);
 198     TRACE("%p, %u\n", This, input_frames);
 199     return 0;
 200 }
 201
 202 static const IXAPOVtbl XAPOFX_Vtbl = {
 203     XAPOFX_QueryInterface,
 204     XAPOFX_AddRef,
 205     XAPOFX_Release,
 206     XAPOFX_GetRegistrationProperties,
 207     XAPOFX_IsInputFormatSupported,
 208     XAPOFX_IsOutputFormatSupported,
 209     XAPOFX_Initialize,
 210     XAPOFX_Reset,
 211     XAPOFX_LockForProcess,
 212     XAPOFX_UnlockForProcess,
 213     XAPOFX_Process,
 214     XAPOFX_CalcInputFrames,
 215     XAPOFX_CalcOutputFrames
 216 };
 217
 218 static HRESULT WINAPI XAPOFXParams_QueryInterface(IXAPOParameters *iface,
 219         REFIID riid, void **ppvObject)
 220 {
 221     XA2XAPOFXImpl *This = impl_from_IXAPOParameters(iface);
 222     return XAPOFX_QueryInterface(&This->IXAPO_iface, riid, ppvObject);
 223 }
 224
 225 static ULONG WINAPI XAPOFXParams_AddRef(IXAPOParameters *iface)
 226 {
 227     XA2XAPOFXImpl *This = impl_from_IXAPOParameters(iface);
 228     return XAPOFX_AddRef(&This->IXAPO_iface);
 229 }
 230
 231 static ULONG WINAPI XAPOFXParams_Release(IXAPOParameters *iface)
 232 {
 233     XA2XAPOFXImpl *This = impl_from_IXAPOParameters(iface);
 234     return XAPOFX_Release(&This->IXAPO_iface);
 235 }
 236
 237 static void WINAPI XAPOFXParams_SetParameters(IXAPOParameters *iface,
 238         const void *params, UINT32 params_len)
 239 {
 240     XA2XAPOFXImpl *This = impl_from_IXAPOParameters(iface);
 241     TRACE("%p, %p, %u\n", This, params, params_len);
 242     This->fapo->SetParameters(This->fapo, params, params_len);
 243 }
 244
 245 static void WINAPI XAPOFXParams_GetParameters(IXAPOParameters *iface, void *params,
 246         UINT32 params_len)
 247 {
 248     XA2XAPOFXImpl *This = impl_from_IXAPOParameters(iface);
 249     TRACE("%p, %p, %u\n", This, params, params_len);
 250     This->fapo->GetParameters(This->fapo, params, params_len);
 251 }
 252
 253 static const IXAPOParametersVtbl XAPOFXParameters_Vtbl = {
 254     XAPOFXParams_QueryInterface,
 255     XAPOFXParams_AddRef,
 256     XAPOFXParams_Release,
 257     XAPOFXParams_SetParameters,
 258     XAPOFXParams_GetParameters
 259 };
 260
 261 struct xapo_cf {
 262     IClassFactory IClassFactory_iface;
 263     LONG ref;
 264     const CLSID *class;
 265 };
 266
 267 static struct xapo_cf *xapo_impl_from_IClassFactory(IClassFactory *iface)
 268 {
 269     return CONTAINING_RECORD(iface, struct xapo_cf, IClassFactory_iface);
 270 }
 271
 272 static HRESULT WINAPI xapocf_QueryInterface(IClassFactory *iface, REFIID riid, void **ppobj)
 273 {
 274     if(IsEqualGUID(riid, &IID_IUnknown)
 275             || IsEqualGUID(riid, &IID_IClassFactory))
 276     {
 277         IClassFactory_AddRef(iface);
 278         *ppobj = iface;
 279         return S_OK;
 280     }
 281
 282     *ppobj = NULL;
 283     WARN("(%p)->(%s, %p): interface not found\n", iface, debugstr_guid(riid), ppobj);
 284     return E_NOINTERFACE;
 285 }
 286
 287 static ULONG WINAPI xapocf_AddRef(IClassFactory *iface)
 288 {
 289     struct xapo_cf *This = xapo_impl_from_IClassFactory(iface);
 290     ULONG ref = InterlockedIncrement(&This->ref);
 291     TRACE("(%p)->(): Refcount now %u\n", This, ref);
 292     return ref;
 293 }
 294
 295 static ULONG WINAPI xapocf_Release(IClassFactory *iface)
 296 {
 297     struct xapo_cf *This = xapo_impl_from_IClassFactory(iface);
 298     ULONG ref = InterlockedDecrement(&This->ref);
 299     TRACE("(%p)->(): Refcount now %u\n", This, ref);
 300     if (!ref)
 301         HeapFree(GetProcessHeap(), 0, This);
 302     return ref;
 303 }
 304
 305 static inline HRESULT get_fapo_from_clsid(REFCLSID clsid, FAPO **fapo)
 306 {
 307 #ifndef XAPOFX1_VER
 308     if(IsEqualGUID(clsid, &CLSID_AudioVolumeMeter27))
 309         return FAudioCreateVolumeMeterWithCustomAllocatorEXT(
 310             fapo,
 311             0,
 312             XAudio_Internal_Malloc,
 313             XAudio_Internal_Free,
 314             XAudio_Internal_Realloc
 315         );
 316     if(IsEqualGUID(clsid, &CLSID_AudioReverb27))
 317         return FAudioCreateReverbWithCustomAllocatorEXT(
 318             fapo,
 319             0,
 320             XAudio_Internal_Malloc,
 321             XAudio_Internal_Free,
 322             XAudio_Internal_Realloc
 323         );
 324 #endif
 325 #if XAUDIO2_VER >= 8 || defined XAPOFX1_VER
 326     if(IsEqualGUID(clsid, &CLSID_FXReverb) ||
 327             IsEqualGUID(clsid, &CLSID_FXEQ) ||
 328             IsEqualGUID(clsid, &CLSID_FXEcho) ||
 329             IsEqualGUID(clsid, &CLSID_FXMasteringLimiter))
 330         return FAPOFX_CreateFXWithCustomAllocatorEXT(
 331             (const FAudioGUID*) clsid,
 332             fapo,
 333             NULL,
 334             0,
 335             XAudio_Internal_Malloc,
 336             XAudio_Internal_Free,
 337             XAudio_Internal_Realloc
 338         );
 339 #endif
 340     ERR("Invalid XAPO CLSID!\n");
 341     return E_INVALIDARG;
 342 }
 343
 344 static HRESULT WINAPI xapocf_CreateInstance(IClassFactory *iface, IUnknown *pOuter,
 345         REFIID riid, void **ppobj)
 346 {
 347     struct xapo_cf *This = xapo_impl_from_IClassFactory(iface);
 348     HRESULT hr;
 349     XA2XAPOFXImpl *object;
 350
 351     TRACE("(%p)->(%p,%s,%p)\n", This, pOuter, debugstr_guid(riid), ppobj);
 352
 353     *ppobj = NULL;
 354
 355     if(pOuter)
 356         return CLASS_E_NOAGGREGATION;
 357
 358     object = heap_alloc(sizeof(*object));
 359     object->IXAPO_iface.lpVtbl = &XAPOFX_Vtbl;
 360     object->IXAPOParameters_iface.lpVtbl = &XAPOFXParameters_Vtbl;
 361
 362     hr = get_fapo_from_clsid(This->class, &object->fapo);
 363
 364     if(FAILED(hr)){
 365         HeapFree(GetProcessHeap(), 0, object);
 366         return hr;
 367     }
 368
 369     hr = IXAPO_QueryInterface(&object->IXAPO_iface, riid, ppobj);
 370     if(FAILED(hr)){
 371         HeapFree(GetProcessHeap(), 0, object);
 372         return hr;
 373     }
 374
 375     return S_OK;
 376 }
 377
 378 static HRESULT WINAPI xapocf_LockServer(IClassFactory *iface, BOOL dolock)
 379 {
 380     struct xapo_cf *This = xapo_impl_from_IClassFactory(iface);
 381     FIXME("(%p)->(%d): stub!\n", This, dolock);
 382     return S_OK;
 383 }
 384
 385 static const IClassFactoryVtbl xapo_Vtbl =
 386 {
 387     xapocf_QueryInterface,
 388     xapocf_AddRef,
 389     xapocf_Release,
 390     xapocf_CreateInstance,
 391     xapocf_LockServer
 392 };
 393
 394 HRESULT make_xapo_factory(REFCLSID clsid, REFIID riid, void **ppv)
 395 {
 396     HRESULT hr;
 397     struct xapo_cf *ret = HeapAlloc(GetProcessHeap(), 0, sizeof(struct xapo_cf));
 398     ret->IClassFactory_iface.lpVtbl = &xapo_Vtbl;
 399     ret->class = clsid;
 400     ret->ref = 0;
 401     hr = IClassFactory_QueryInterface(&ret->IClassFactory_iface, riid, ppv);
 402     if(FAILED(hr))
 403         HeapFree(GetProcessHeap(), 0, ret);
 404     return hr;
 405 }