2 * Copyright 2010 Maarten Lankhorst for CodeWeavers
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 /* This test is for audio playback specific mechanisms
22 * - IAudioClient with eRender and IAudioRenderClient
28 #include "wine/test.h"
38 #include "mmdeviceapi.h"
39 #include "audioclient.h"
40 #include "audiopolicy.h"
42 static const unsigned int win_formats[][4] = {
43 { 8000, 8, 1}, { 8000, 8, 2}, { 8000, 16, 1}, { 8000, 16, 2},
44 {11025, 8, 1}, {11025, 8, 2}, {11025, 16, 1}, {11025, 16, 2},
45 {12000, 8, 1}, {12000, 8, 2}, {12000, 16, 1}, {12000, 16, 2},
46 {16000, 8, 1}, {16000, 8, 2}, {16000, 16, 1}, {16000, 16, 2},
47 {22050, 8, 1}, {22050, 8, 2}, {22050, 16, 1}, {22050, 16, 2},
48 {44100, 8, 1}, {44100, 8, 2}, {44100, 16, 1}, {44100, 16, 2},
49 {48000, 8, 1}, {48000, 8, 2}, {48000, 16, 1}, {48000, 16, 2},
50 {96000, 8, 1}, {96000, 8, 2}, {96000, 16, 1}, {96000, 16, 2}
52 #define NB_WIN_FORMATS (sizeof(win_formats)/sizeof(*win_formats))
54 #define NULL_PTR_ERR MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, RPC_X_NULL_REF_POINTER)
56 static IMMDeviceEnumerator *mme = NULL;
57 static IMMDevice *dev = NULL;
58 static HRESULT hexcl = S_OK; /* or AUDCLNT_E_EXCLUSIVE_MODE_NOT_ALLOWED */
60 static inline const char *dbgstr_guid( const GUID *id )
63 sprintf(ret, "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
64 id->Data1, id->Data2, id->Data3,
65 id->Data4[0], id->Data4[1], id->Data4[2], id->Data4[3],
66 id->Data4[4], id->Data4[5], id->Data4[6], id->Data4[7] );
70 #define PI 3.14159265358979323846L
71 static DWORD wave_generate_tone(PWAVEFORMATEX pwfx, BYTE* data, UINT32 frames)
73 static double phase = 0.; /* normalized to unit, not 2*PI */
74 PWAVEFORMATEXTENSIBLE wfxe = (PWAVEFORMATEXTENSIBLE)pwfx;
78 if(!winetest_interactive || wfxe->Format.wFormatTag != WAVE_FORMAT_EXTENSIBLE ||
79 !IsEqualGUID(&wfxe->SubFormat, &KSDATAFORMAT_SUBTYPE_IEEE_FLOAT))
80 return AUDCLNT_BUFFERFLAGS_SILENT;
82 for(delta = phase, cn = 0; cn < wfxe->Format.nChannels;
83 delta += .5/wfxe->Format.nChannels, cn++){
84 for(i = 0; i < frames; i++){
85 y = sin(2*PI*(440.* i / wfxe->Format.nSamplesPerSec + delta));
86 /* assume alignment is granted */
87 ((float*)data)[cn+i*wfxe->Format.nChannels] = y;
88 /* fixme: 16bit for exclusive mode */
91 phase += 440.* frames / wfxe->Format.nSamplesPerSec;
92 phase -= floor(phase);
96 static void test_uninitialized(IAudioClient *ac)
102 HANDLE handle = CreateEventW(NULL, FALSE, FALSE, NULL);
105 hr = IAudioClient_GetBufferSize(ac, &num);
106 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized GetBufferSize call returns %08x\n", hr);
108 hr = IAudioClient_GetStreamLatency(ac, &t1);
109 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized GetStreamLatency call returns %08x\n", hr);
111 hr = IAudioClient_GetCurrentPadding(ac, &num);
112 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized GetCurrentPadding call returns %08x\n", hr);
114 hr = IAudioClient_Start(ac);
115 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized Start call returns %08x\n", hr);
117 hr = IAudioClient_Stop(ac);
118 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized Stop call returns %08x\n", hr);
120 hr = IAudioClient_Reset(ac);
121 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized Reset call returns %08x\n", hr);
123 hr = IAudioClient_SetEventHandle(ac, handle);
124 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized SetEventHandle call returns %08x\n", hr);
126 hr = IAudioClient_GetService(ac, &IID_IAudioStreamVolume, (void**)&unk);
127 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized GetService call returns %08x\n", hr);
132 static void test_audioclient(void)
138 WAVEFORMATEX *pwfx, *pwfx2;
139 REFERENCE_TIME t1, t2;
142 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
144 ok(hr == S_OK, "Activation failed with %08x\n", hr);
148 handle = CreateEventW(NULL, FALSE, FALSE, NULL);
150 hr = IAudioClient_QueryInterface(ac, &IID_IUnknown, NULL);
151 ok(hr == E_POINTER, "QueryInterface(NULL) returned %08x\n", hr);
153 unk = (void*)(LONG_PTR)0x12345678;
154 hr = IAudioClient_QueryInterface(ac, &IID_NULL, (void**)&unk);
155 ok(hr == E_NOINTERFACE, "QueryInterface(IID_NULL) returned %08x\n", hr);
156 ok(!unk, "QueryInterface(IID_NULL) returned non-null pointer %p\n", unk);
158 hr = IAudioClient_QueryInterface(ac, &IID_IUnknown, (void**)&unk);
159 ok(hr == S_OK, "QueryInterface(IID_IUnknown) returned %08x\n", hr);
162 ref = IUnknown_Release(unk);
163 ok(ref == 1, "Released count is %u\n", ref);
166 hr = IAudioClient_QueryInterface(ac, &IID_IAudioClient, (void**)&unk);
167 ok(hr == S_OK, "QueryInterface(IID_IAudioClient) returned %08x\n", hr);
170 ref = IUnknown_Release(unk);
171 ok(ref == 1, "Released count is %u\n", ref);
174 hr = IAudioClient_GetDevicePeriod(ac, NULL, NULL);
175 ok(hr == E_POINTER, "Invalid GetDevicePeriod call returns %08x\n", hr);
177 hr = IAudioClient_GetDevicePeriod(ac, &t1, NULL);
178 ok(hr == S_OK, "Valid GetDevicePeriod call returns %08x\n", hr);
180 hr = IAudioClient_GetDevicePeriod(ac, NULL, &t2);
181 ok(hr == S_OK, "Valid GetDevicePeriod call returns %08x\n", hr);
183 hr = IAudioClient_GetDevicePeriod(ac, &t1, &t2);
184 ok(hr == S_OK, "Valid GetDevicePeriod call returns %08x\n", hr);
185 trace("Returned periods: %u.%04u ms %u.%04u ms\n",
186 (UINT)(t1/10000), (UINT)(t1 % 10000),
187 (UINT)(t2/10000), (UINT)(t2 % 10000));
189 hr = IAudioClient_GetMixFormat(ac, NULL);
190 ok(hr == E_POINTER, "GetMixFormat returns %08x\n", hr);
192 hr = IAudioClient_GetMixFormat(ac, &pwfx);
193 ok(hr == S_OK, "Valid GetMixFormat returns %08x\n", hr);
197 trace("pwfx: %p\n", pwfx);
198 trace("Tag: %04x\n", pwfx->wFormatTag);
199 trace("bits: %u\n", pwfx->wBitsPerSample);
200 trace("chan: %u\n", pwfx->nChannels);
201 trace("rate: %u\n", pwfx->nSamplesPerSec);
202 trace("align: %u\n", pwfx->nBlockAlign);
203 trace("extra: %u\n", pwfx->cbSize);
204 ok(pwfx->wFormatTag == WAVE_FORMAT_EXTENSIBLE, "wFormatTag is %x\n", pwfx->wFormatTag);
205 if (pwfx->wFormatTag == WAVE_FORMAT_EXTENSIBLE)
207 WAVEFORMATEXTENSIBLE *pwfxe = (void*)pwfx;
208 trace("Res: %u\n", pwfxe->Samples.wReserved);
209 trace("Mask: %x\n", pwfxe->dwChannelMask);
211 IsEqualGUID(&pwfxe->SubFormat, &KSDATAFORMAT_SUBTYPE_PCM)?"PCM":
212 (IsEqualGUID(&pwfxe->SubFormat,
213 &KSDATAFORMAT_SUBTYPE_IEEE_FLOAT)?"FLOAT":"Other"));
216 hr = IAudioClient_IsFormatSupported(ac, AUDCLNT_SHAREMODE_SHARED, pwfx, &pwfx2);
217 ok(hr == S_OK, "Valid IsFormatSupported(Shared) call returns %08x\n", hr);
218 ok(pwfx2 == NULL, "pwfx2 is non-null\n");
219 CoTaskMemFree(pwfx2);
221 hr = IAudioClient_IsFormatSupported(ac, AUDCLNT_SHAREMODE_SHARED, NULL, NULL);
222 ok(hr == E_POINTER, "IsFormatSupported(NULL) call returns %08x\n", hr);
224 hr = IAudioClient_IsFormatSupported(ac, AUDCLNT_SHAREMODE_SHARED, pwfx, NULL);
225 ok(hr == E_POINTER, "IsFormatSupported(Shared,NULL) call returns %08x\n", hr);
227 hr = IAudioClient_IsFormatSupported(ac, AUDCLNT_SHAREMODE_EXCLUSIVE, pwfx, NULL);
228 ok(hr == S_OK || hr == AUDCLNT_E_UNSUPPORTED_FORMAT || hr == AUDCLNT_E_EXCLUSIVE_MODE_NOT_ALLOWED,
229 "IsFormatSupported(Exclusive) call returns %08x\n", hr);
232 pwfx2 = (WAVEFORMATEX*)0xDEADF00D;
233 hr = IAudioClient_IsFormatSupported(ac, AUDCLNT_SHAREMODE_EXCLUSIVE, pwfx, &pwfx2);
234 ok(hr == hexcl, "IsFormatSupported(Exclusive) call returns %08x\n", hr);
235 ok(pwfx2 == NULL, "pwfx2 non-null on exclusive IsFormatSupported\n");
237 if (hexcl != AUDCLNT_E_EXCLUSIVE_MODE_NOT_ALLOWED)
240 hr = IAudioClient_IsFormatSupported(ac, 0xffffffff, pwfx, NULL);
241 ok(hr == E_INVALIDARG/*w32*/ ||
242 broken(hr == AUDCLNT_E_UNSUPPORTED_FORMAT/*w64 response from exclusive mode driver */),
243 "IsFormatSupported(0xffffffff) call returns %08x\n", hr);
246 test_uninitialized(ac);
248 hr = IAudioClient_Initialize(ac, 3, 0, 5000000, 0, pwfx, NULL);
249 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Initialize with invalid sharemode returns %08x\n", hr);
251 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0xffffffff, 5000000, 0, pwfx, NULL);
252 ok(hr == E_INVALIDARG, "Initialize with invalid flags returns %08x\n", hr);
254 /* A period != 0 is ignored and the call succeeds.
255 * Since we can only initialize successfully once, skip those tests.
257 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000, 0, NULL, NULL);
258 ok(hr == E_POINTER, "Initialize with null format returns %08x\n", hr);
260 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 0, 0, pwfx, NULL);
261 ok(hr == S_OK, "Initialize with 0 buffer size returns %08x\n", hr);
265 hr = IAudioClient_GetBufferSize(ac, &num);
266 ok(hr == S_OK, "GetBufferSize from duration 0 returns %08x\n", hr);
268 trace("Initialize(duration=0) GetBufferSize is %u\n", num);
271 IAudioClient_Release(ac);
273 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
275 ok(hr == S_OK, "Activation failed with %08x\n", hr);
277 if(pwfx->wFormatTag == WAVE_FORMAT_EXTENSIBLE){
278 WAVEFORMATEXTENSIBLE *fmtex = (WAVEFORMATEXTENSIBLE*)pwfx;
279 WAVEFORMATEX *fmt2 = NULL;
281 ok(fmtex->dwChannelMask != 0, "Got empty dwChannelMask\n");
283 fmtex->dwChannelMask = 0xffff;
285 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000, 0, pwfx, NULL);
286 ok(hr == S_OK, "Initialize(dwChannelMask = 0xffff) returns %08x\n", hr);
288 IAudioClient_Release(ac);
290 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
292 ok(hr == S_OK, "Activation failed with %08x\n", hr);
294 fmtex->dwChannelMask = 0;
296 hr = IAudioClient_IsFormatSupported(ac, AUDCLNT_SHAREMODE_SHARED, pwfx, &fmt2);
297 ok(hr == S_OK || broken(hr == S_FALSE /* w7 Realtek HDA */),
298 "IsFormatSupported(dwChannelMask = 0) call returns %08x\n", hr);
299 ok(fmtex->dwChannelMask == 0, "Passed format was modified\n");
303 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000, 0, pwfx, NULL);
304 ok(hr == S_OK, "Initialize(dwChannelMask = 0) returns %08x\n", hr);
306 IAudioClient_Release(ac);
308 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
310 ok(hr == S_OK, "Activation failed with %08x\n", hr);
314 hr = IAudioClient_GetMixFormat(ac, &pwfx);
315 ok(hr == S_OK, "Valid GetMixFormat returns %08x\n", hr);
317 skip("Skipping dwChannelMask tests\n");
319 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000, 0, pwfx, NULL);
320 ok(hr == S_OK, "Valid Initialize returns %08x\n", hr);
323 IAudioClient_Release(ac);
328 hr = IAudioClient_GetStreamLatency(ac, NULL);
329 ok(hr == E_POINTER, "GetStreamLatency(NULL) call returns %08x\n", hr);
331 hr = IAudioClient_GetStreamLatency(ac, &t2);
332 ok(hr == S_OK, "Valid GetStreamLatency call returns %08x\n", hr);
333 trace("Returned latency: %u.%04u ms\n",
334 (UINT)(t2/10000), (UINT)(t2 % 10000));
335 ok(t2 >= t1 || broken(t2 >= t1/2 && pwfx->nSamplesPerSec > 48000),
336 "Latency < default period, delta %ldus\n", (long)((t2-t1)/10));
337 /* Native appears to add the engine period to the HW latency in shared mode */
339 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000, 0, pwfx, NULL);
340 ok(hr == AUDCLNT_E_ALREADY_INITIALIZED, "Calling Initialize twice returns %08x\n", hr);
342 hr = IAudioClient_SetEventHandle(ac, NULL);
343 ok(hr == E_INVALIDARG, "SetEventHandle(NULL) returns %08x\n", hr);
345 hr = IAudioClient_SetEventHandle(ac, handle);
346 ok(hr == AUDCLNT_E_EVENTHANDLE_NOT_EXPECTED ||
347 broken(hr == HRESULT_FROM_WIN32(ERROR_INVALID_NAME)) ||
348 broken(hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND)) /* Some 2k8 */ ||
349 broken(hr == HRESULT_FROM_WIN32(ERROR_BAD_PATHNAME)) /* Some Vista */
350 , "SetEventHandle returns %08x\n", hr);
352 hr = IAudioClient_Reset(ac);
353 ok(hr == S_OK, "Reset on an initialized stream returns %08x\n", hr);
355 hr = IAudioClient_Reset(ac);
356 ok(hr == S_OK, "Reset on a resetted stream returns %08x\n", hr);
358 hr = IAudioClient_Stop(ac);
359 ok(hr == S_FALSE, "Stop on a stopped stream returns %08x\n", hr);
361 hr = IAudioClient_Start(ac);
362 ok(hr == S_OK, "Start on a stopped stream returns %08x\n", hr);
364 hr = IAudioClient_Start(ac);
365 ok(hr == AUDCLNT_E_NOT_STOPPED, "Start twice returns %08x\n", hr);
367 IAudioClient_Release(ac);
373 static void test_formats(AUDCLNT_SHAREMODE mode)
377 WAVEFORMATEX fmt, *pwfx, *pwfx2;
380 fmt.wFormatTag = WAVE_FORMAT_PCM;
383 for(i = 0; i < NB_WIN_FORMATS; i++) {
384 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
386 ok(hr == S_OK, "Activation failed with %08x\n", hr);
390 hr = IAudioClient_GetMixFormat(ac, &pwfx);
391 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
393 fmt.nSamplesPerSec = win_formats[i][0];
394 fmt.wBitsPerSample = win_formats[i][1];
395 fmt.nChannels = win_formats[i][2];
396 fmt.nBlockAlign = fmt.nChannels * fmt.wBitsPerSample / 8;
397 fmt.nAvgBytesPerSec= fmt.nBlockAlign * fmt.nSamplesPerSec;
399 pwfx2 = (WAVEFORMATEX*)0xDEADF00D;
400 hr = IAudioClient_IsFormatSupported(ac, mode, &fmt, &pwfx2);
402 /* Only shared mode suggests something ... GetMixFormat! */
403 ok(hr == S_OK || (mode == AUDCLNT_SHAREMODE_SHARED
404 ? hr == S_FALSE || broken(hr == AUDCLNT_E_UNSUPPORTED_FORMAT &&
405 /* 5:1 card exception when asked for 1 channel at mixer rate */
406 pwfx->nChannels > 2 && fmt.nSamplesPerSec == pwfx->nSamplesPerSec)
407 : (hr == AUDCLNT_E_UNSUPPORTED_FORMAT || hr == hexcl)),
408 "IsFormatSupported(%d, %ux%2ux%u) returns %08x\n", mode,
409 fmt.nSamplesPerSec, fmt.wBitsPerSample, fmt.nChannels, hr);
411 trace("IsSupported(%s, %ux%2ux%u)\n",
412 mode == AUDCLNT_SHAREMODE_SHARED ? "shared " : "exclus.",
413 fmt.nSamplesPerSec, fmt.wBitsPerSample, fmt.nChannels);
415 /* Change GetMixFormat wBitsPerSample only => S_OK */
416 if (mode == AUDCLNT_SHAREMODE_SHARED
417 && fmt.nSamplesPerSec == pwfx->nSamplesPerSec
418 && fmt.nChannels == pwfx->nChannels)
419 ok(hr == S_OK, "Varying BitsPerSample %u\n", fmt.wBitsPerSample);
421 ok((hr == S_FALSE)^(pwfx2 == NULL), "hr %x<->suggest %p\n", hr, pwfx2);
422 if (pwfx2 == (WAVEFORMATEX*)0xDEADF00D)
423 pwfx2 = NULL; /* broken in Wine < 1.3.28 */
425 ok(pwfx2->nSamplesPerSec == pwfx->nSamplesPerSec &&
426 pwfx2->nChannels == pwfx->nChannels &&
427 pwfx2->wBitsPerSample == pwfx->wBitsPerSample,
428 "Suggestion %ux%2ux%u differs from GetMixFormat\n",
429 pwfx2->nSamplesPerSec, pwfx2->wBitsPerSample, pwfx2->nChannels);
432 /* Vista returns E_INVALIDARG upon AUDCLNT_STREAMFLAGS_RATEADJUST */
433 hr = IAudioClient_Initialize(ac, mode, 0, 5000000, 0, &fmt, NULL);
434 if ((hrs == S_OK) ^ (hr == S_OK))
435 trace("Initialize (%s, %ux%2ux%u) returns %08x unlike IsFormatSupported\n",
436 mode == AUDCLNT_SHAREMODE_SHARED ? "shared " : "exclus.",
437 fmt.nSamplesPerSec, fmt.wBitsPerSample, fmt.nChannels, hr);
438 if (mode == AUDCLNT_SHAREMODE_SHARED)
439 ok(hrs == S_OK ? hr == S_OK : hr == AUDCLNT_E_UNSUPPORTED_FORMAT,
440 "Initialize(shared, %ux%2ux%u) returns %08x\n",
441 fmt.nSamplesPerSec, fmt.wBitsPerSample, fmt.nChannels, hr);
442 else if (hrs == AUDCLNT_E_EXCLUSIVE_MODE_NOT_ALLOWED)
443 /* Unsupported format implies "create failed" and shadows "not allowed" */
444 ok(hrs == hexcl && (hr == AUDCLNT_E_ENDPOINT_CREATE_FAILED || hr == hrs),
445 "Initialize(noexcl., %ux%2ux%u) returns %08x(%08x)\n",
446 fmt.nSamplesPerSec, fmt.wBitsPerSample, fmt.nChannels, hr, hrs);
448 /* On testbot 48000x16x1 claims support, but does not Initialize.
449 * Some cards Initialize 44100|48000x16x1 yet claim no support;
450 * F. Gouget's w7 bots do that for 12000|96000x8|16x1|2 */
451 ok(hrs == S_OK ? hr == S_OK || broken(hr == AUDCLNT_E_ENDPOINT_CREATE_FAILED)
452 : hr == AUDCLNT_E_ENDPOINT_CREATE_FAILED || broken(hr == S_OK &&
453 ((fmt.nChannels == 1 && fmt.wBitsPerSample == 16) ||
454 (fmt.nSamplesPerSec == 12000 || fmt.nSamplesPerSec == 96000))),
455 "Initialize(exclus., %ux%2ux%u) returns %08x\n",
456 fmt.nSamplesPerSec, fmt.wBitsPerSample, fmt.nChannels, hr);
458 /* Bug in native (Vista/w2k8/w7): after Initialize failed, better
459 * Release this ac and Activate a new one.
460 * A second call (with a known working format) would yield
461 * ALREADY_INITIALIZED in shared mode yet be unusable, and in exclusive
462 * mode some entity keeps a lock on the device, causing DEVICE_IN_USE to
463 * all subsequent calls until the audio engine service is restarted. */
465 CoTaskMemFree(pwfx2);
467 IAudioClient_Release(ac);
471 static void test_references(void)
474 IAudioRenderClient *rc;
475 ISimpleAudioVolume *sav;
476 IAudioStreamVolume *asv;
482 /* IAudioRenderClient */
483 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
485 ok(hr == S_OK, "Activation failed with %08x\n", hr);
489 hr = IAudioClient_GetMixFormat(ac, &pwfx);
490 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
492 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000,
494 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
498 hr = IAudioClient_GetService(ac, &IID_IAudioRenderClient, (void**)&rc);
499 ok(hr == S_OK, "GetService failed: %08x\n", hr);
501 IAudioClient_Release(ac);
505 IAudioRenderClient_AddRef(rc);
506 ref = IAudioRenderClient_Release(rc);
507 ok(ref != 0, "RenderClient_Release gave wrong refcount: %u\n", ref);
509 ref = IAudioClient_Release(ac);
510 ok(ref != 0, "Client_Release gave wrong refcount: %u\n", ref);
512 ref = IAudioRenderClient_Release(rc);
513 ok(ref == 0, "RenderClient_Release gave wrong refcount: %u\n", ref);
515 /* ISimpleAudioVolume */
516 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
518 ok(hr == S_OK, "Activation failed with %08x\n", hr);
522 hr = IAudioClient_GetMixFormat(ac, &pwfx);
523 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
525 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000,
527 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
531 hr = IAudioClient_GetService(ac, &IID_ISimpleAudioVolume, (void**)&sav);
532 ok(hr == S_OK, "GetService failed: %08x\n", hr);
534 ISimpleAudioVolume_AddRef(sav);
535 ref = ISimpleAudioVolume_Release(sav);
536 ok(ref != 0, "SimpleAudioVolume_Release gave wrong refcount: %u\n", ref);
538 ref = IAudioClient_Release(ac);
539 ok(ref != 0, "Client_Release gave wrong refcount: %u\n", ref);
541 ref = ISimpleAudioVolume_Release(sav);
542 ok(ref == 0, "SimpleAudioVolume_Release gave wrong refcount: %u\n", ref);
545 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
547 ok(hr == S_OK, "Activation failed with %08x\n", hr);
551 hr = IAudioClient_GetMixFormat(ac, &pwfx);
552 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
554 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000,
556 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
560 hr = IAudioClient_GetService(ac, &IID_IAudioClock, (void**)&acl);
561 ok(hr == S_OK, "GetService failed: %08x\n", hr);
563 IAudioClock_AddRef(acl);
564 ref = IAudioClock_Release(acl);
565 ok(ref != 0, "AudioClock_Release gave wrong refcount: %u\n", ref);
567 ref = IAudioClient_Release(ac);
568 ok(ref != 0, "Client_Release gave wrong refcount: %u\n", ref);
570 ref = IAudioClock_Release(acl);
571 ok(ref == 0, "AudioClock_Release gave wrong refcount: %u\n", ref);
573 /* IAudioStreamVolume */
574 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
576 ok(hr == S_OK, "Activation failed with %08x\n", hr);
580 hr = IAudioClient_GetMixFormat(ac, &pwfx);
581 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
583 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000,
585 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
589 hr = IAudioClient_GetService(ac, &IID_IAudioStreamVolume, (void**)&asv);
590 ok(hr == S_OK, "GetService failed: %08x\n", hr);
592 IAudioStreamVolume_AddRef(asv);
593 ref = IAudioStreamVolume_Release(asv);
594 ok(ref != 0, "AudioStreamVolume_Release gave wrong refcount: %u\n", ref);
596 ref = IAudioClient_Release(ac);
597 ok(ref != 0, "Client_Release gave wrong refcount: %u\n", ref);
599 ref = IAudioStreamVolume_Release(asv);
600 ok(ref == 0, "AudioStreamVolume_Release gave wrong refcount: %u\n", ref);
603 static void test_event(void)
611 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
613 ok(hr == S_OK, "Activation failed with %08x\n", hr);
617 hr = IAudioClient_GetMixFormat(ac, &pwfx);
618 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
620 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED,
621 AUDCLNT_STREAMFLAGS_EVENTCALLBACK, 5000000,
623 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
627 event = CreateEventW(NULL, FALSE, FALSE, NULL);
628 ok(event != NULL, "CreateEvent failed\n");
630 hr = IAudioClient_Start(ac);
631 ok(hr == AUDCLNT_E_EVENTHANDLE_NOT_SET, "Start failed: %08x\n", hr);
633 hr = IAudioClient_SetEventHandle(ac, event);
634 ok(hr == S_OK, "SetEventHandle failed: %08x\n", hr);
636 hr = IAudioClient_SetEventHandle(ac, event);
637 todo_wine ok(hr == HRESULT_FROM_WIN32(ERROR_INVALID_NAME), "SetEventHandle returns %08x\n", hr);
639 r = WaitForSingleObject(event, 40);
640 ok(r == WAIT_TIMEOUT, "Wait(event) before Start gave %x\n", r);
642 hr = IAudioClient_Start(ac);
643 ok(hr == S_OK, "Start failed: %08x\n", hr);
645 r = WaitForSingleObject(event, 20);
646 ok(r == WAIT_OBJECT_0, "Wait(event) after Start gave %x\n", r);
648 hr = IAudioClient_Stop(ac);
649 ok(hr == S_OK, "Stop failed: %08x\n", hr);
651 ok(ResetEvent(event), "ResetEvent\n");
653 /* Still receiving events! */
654 r = WaitForSingleObject(event, 20);
655 todo_wine ok(r == WAIT_OBJECT_0, "Wait(event) after Stop gave %x\n", r);
657 hr = IAudioClient_Reset(ac);
658 ok(hr == S_OK, "Reset failed: %08x\n", hr);
660 ok(ResetEvent(event), "ResetEvent\n");
662 r = WaitForSingleObject(event, 120);
663 todo_wine ok(r == WAIT_OBJECT_0, "Wait(event) after Reset gave %x\n", r);
665 hr = IAudioClient_SetEventHandle(ac, NULL);
666 ok(hr == E_INVALIDARG, "SetEventHandle(NULL) returns %08x\n", hr);
668 r = WaitForSingleObject(event, 70);
669 todo_wine ok(r == WAIT_OBJECT_0, "Wait(NULL event) gave %x\n", r);
671 /* test releasing a playing stream */
672 hr = IAudioClient_Start(ac);
673 ok(hr == S_OK, "Start failed: %08x\n", hr);
674 IAudioClient_Release(ac);
679 static void test_padding(void)
683 IAudioRenderClient *arc;
685 REFERENCE_TIME minp, defp;
687 UINT32 psize, pad, written;
689 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
691 ok(hr == S_OK, "Activation failed with %08x\n", hr);
695 hr = IAudioClient_GetMixFormat(ac, &pwfx);
696 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
700 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED,
701 0, 5000000, 0, pwfx, NULL);
702 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
707 * Default (= shared) device period is 10ms (e.g. 441 frames at 44100),
708 * except when the HW/OS forces a particular alignment,
709 * e.g. 10.1587ms is 28 * 16 = 448 frames at 44100 with HDA.
710 * 441 observed with Vista, 448 with w7 on the same HW! */
711 hr = IAudioClient_GetDevicePeriod(ac, &defp, &minp);
712 ok(hr == S_OK, "GetDevicePeriod failed: %08x\n", hr);
713 /* some wineXYZ.drv use 20ms, not seen on native */
714 ok(defp == 100000 || broken(defp == 101587) || defp == 200000,
715 "Expected 10ms default period: %u\n", (ULONG)defp);
716 ok(minp != 0, "Minimum period is 0\n");
717 ok(minp <= defp, "Mininum period is greater than default period\n");
719 hr = IAudioClient_GetService(ac, &IID_IAudioRenderClient, (void**)&arc);
720 ok(hr == S_OK, "GetService failed: %08x\n", hr);
722 psize = MulDiv(defp, pwfx->nSamplesPerSec, 10000000) * 10;
725 hr = IAudioClient_GetCurrentPadding(ac, &pad);
726 ok(hr == S_OK, "GetCurrentPadding failed: %08x\n", hr);
727 ok(pad == written, "GetCurrentPadding returned %u, should be %u\n", pad, written);
729 hr = IAudioRenderClient_GetBuffer(arc, psize, &buf);
730 ok(hr == S_OK, "GetBuffer failed: %08x\n", hr);
731 ok(buf != NULL, "NULL buffer returned\n");
733 hr = IAudioRenderClient_GetBuffer(arc, 0, &buf);
734 ok(hr == AUDCLNT_E_OUT_OF_ORDER, "GetBuffer 0 size failed: %08x\n", hr);
735 ok(buf == NULL, "GetBuffer 0 gave %p\n", buf);
736 /* MSDN instead documents buf remains untouched */
738 hr = IAudioClient_Reset(ac);
739 ok(hr == AUDCLNT_E_BUFFER_OPERATION_PENDING, "Reset failed: %08x\n", hr);
741 hr = IAudioRenderClient_ReleaseBuffer(arc, psize,
742 AUDCLNT_BUFFERFLAGS_SILENT);
743 ok(hr == S_OK, "ReleaseBuffer failed: %08x\n", hr);
744 if(hr == S_OK) written += psize;
746 hr = IAudioClient_GetCurrentPadding(ac, &pad);
747 ok(hr == S_OK, "GetCurrentPadding failed: %08x\n", hr);
748 ok(pad == written, "GetCurrentPadding returned %u, should be %u\n", pad, written);
750 psize = MulDiv(minp, pwfx->nSamplesPerSec, 10000000) * 10;
752 hr = IAudioRenderClient_GetBuffer(arc, psize, &buf);
753 ok(hr == S_OK, "GetBuffer failed: %08x\n", hr);
754 ok(buf != NULL, "NULL buffer returned\n");
756 hr = IAudioRenderClient_ReleaseBuffer(arc, psize,
757 AUDCLNT_BUFFERFLAGS_SILENT);
758 ok(hr == S_OK, "ReleaseBuffer failed: %08x\n", hr);
761 hr = IAudioClient_GetCurrentPadding(ac, &pad);
762 ok(hr == S_OK, "GetCurrentPadding failed: %08x\n", hr);
763 ok(pad == written, "GetCurrentPadding returned %u, should be %u\n", pad, written);
765 /* overfull buffer. requested 1/2s buffer size, so try
766 * to get a 1/2s buffer, which should fail */
767 psize = pwfx->nSamplesPerSec / 2;
768 buf = (void*)0xDEADF00D;
769 hr = IAudioRenderClient_GetBuffer(arc, psize, &buf);
770 ok(hr == AUDCLNT_E_BUFFER_TOO_LARGE, "GetBuffer gave wrong error: %08x\n", hr);
771 ok(buf == NULL, "NULL expected %p\n", buf);
773 hr = IAudioRenderClient_ReleaseBuffer(arc, psize, 0);
774 ok(hr == AUDCLNT_E_OUT_OF_ORDER, "ReleaseBuffer gave wrong error: %08x\n", hr);
776 psize = MulDiv(minp, pwfx->nSamplesPerSec, 10000000) * 2;
778 hr = IAudioRenderClient_GetBuffer(arc, psize, &buf);
779 ok(hr == S_OK, "GetBuffer failed: %08x\n", hr);
780 ok(buf != NULL, "NULL buffer returned\n");
782 hr = IAudioRenderClient_ReleaseBuffer(arc, 0, 0);
783 ok(hr == S_OK, "ReleaseBuffer 0 gave wrong error: %08x\n", hr);
785 buf = (void*)0xDEADF00D;
786 hr = IAudioRenderClient_GetBuffer(arc, 0, &buf);
787 ok(hr == S_OK, "GetBuffer 0 size failed: %08x\n", hr);
788 ok(buf == NULL, "GetBuffer 0 gave %p\n", buf);
789 /* MSDN instead documents buf remains untouched */
791 buf = (void*)0xDEADF00D;
792 hr = IAudioRenderClient_GetBuffer(arc, 0, &buf);
793 ok(hr == S_OK, "GetBuffer 0 size #2 failed: %08x\n", hr);
794 ok(buf == NULL, "GetBuffer 0 #2 gave %p\n", buf);
796 hr = IAudioRenderClient_ReleaseBuffer(arc, psize, 0);
797 ok(hr == AUDCLNT_E_OUT_OF_ORDER, "ReleaseBuffer not size 0 gave %08x\n", hr);
799 hr = IAudioRenderClient_GetBuffer(arc, psize, &buf);
800 ok(hr == S_OK, "GetBuffer failed: %08x\n", hr);
801 ok(buf != NULL, "NULL buffer returned\n");
803 hr = IAudioRenderClient_ReleaseBuffer(arc, 0, 0);
804 ok(hr == S_OK, "ReleaseBuffer 0 gave wrong error: %08x\n", hr);
806 hr = IAudioClient_GetCurrentPadding(ac, &pad);
807 ok(hr == S_OK, "GetCurrentPadding failed: %08x\n", hr);
808 ok(pad == written, "GetCurrentPadding returned %u, should be %u\n", pad, written);
810 hr = IAudioRenderClient_GetBuffer(arc, psize, &buf);
811 ok(hr == S_OK, "GetBuffer failed: %08x\n", hr);
812 ok(buf != NULL, "NULL buffer returned\n");
814 hr = IAudioRenderClient_ReleaseBuffer(arc, psize+1, AUDCLNT_BUFFERFLAGS_SILENT);
815 ok(hr == AUDCLNT_E_INVALID_SIZE, "ReleaseBuffer too large error: %08x\n", hr);
816 /* todo_wine means Wine may overwrite memory */
817 if(hr == S_OK) written += psize+1;
819 /* Buffer still hold */
820 hr = IAudioRenderClient_ReleaseBuffer(arc, psize/2, AUDCLNT_BUFFERFLAGS_SILENT);
821 ok(hr == S_OK, "ReleaseBuffer after error: %08x\n", hr);
822 if(hr == S_OK) written += psize/2;
824 hr = IAudioRenderClient_ReleaseBuffer(arc, 0, 0);
825 ok(hr == S_OK, "ReleaseBuffer 0 gave wrong error: %08x\n", hr);
827 hr = IAudioClient_GetCurrentPadding(ac, &pad);
828 ok(hr == S_OK, "GetCurrentPadding failed: %08x\n", hr);
829 ok(pad == written, "GetCurrentPadding returned %u, should be %u\n", pad, written);
833 IAudioRenderClient_Release(arc);
834 IAudioClient_Release(ac);
837 static void test_clock(int share)
842 IAudioRenderClient *arc;
843 UINT64 freq, pos, pcpos0, pcpos, last;
844 UINT32 pad, gbsize, bufsize, fragment, parts, avail, slept = 0, sum = 0;
847 LARGE_INTEGER hpctime, hpctime0, hpcfreq;
848 REFERENCE_TIME minp, defp, t1, t2;
849 REFERENCE_TIME duration = 5000000, period = 150000;
852 ok(QueryPerformanceFrequency(&hpcfreq), "PerfFrequency failed\n");
854 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
856 ok(hr == S_OK, "Activation failed with %08x\n", hr);
860 hr = IAudioClient_GetMixFormat(ac, &pwfx);
861 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
865 hr = IAudioClient_GetDevicePeriod(ac, &defp, &minp);
866 ok(hr == S_OK, "GetDevicePeriod failed: %08x\n", hr);
867 ok(minp <= period, "desired period %u to small for %u\n", (ULONG)period, (ULONG)minp);
870 trace("Testing shared mode\n");
871 /* period is ignored */
872 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED,
873 0, duration, period, pwfx, NULL);
876 pwfx->wFormatTag = WAVE_FORMAT_PCM;
879 pwfx->wBitsPerSample = 16; /* no floating point */
880 pwfx->nBlockAlign = pwfx->nChannels * pwfx->wBitsPerSample / 8;
881 pwfx->nAvgBytesPerSec = pwfx->nSamplesPerSec * pwfx->nBlockAlign;
882 trace("Testing exclusive mode at %u\n", pwfx->nSamplesPerSec);
884 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_EXCLUSIVE,
885 0, duration, period, pwfx, NULL);
887 ok(share ? hr == S_OK : hr == hexcl || hr == AUDCLNT_E_DEVICE_IN_USE, "Initialize failed: %08x\n", hr);
890 IAudioClient_Release(ac);
891 if(hr == AUDCLNT_E_DEVICE_IN_USE)
892 skip("Device in use, no %s access\n", share ? "shared" : "exclusive");
897 * Shared mode: 1x period + a little, but some 192000 devices return 5.3334ms.
898 * Exclusive mode: testbot returns 2x period + a little, but
899 * some HDA drivers return 1x period, some + a little. */
900 hr = IAudioClient_GetStreamLatency(ac, &t2);
901 ok(hr == S_OK, "GetStreamLatency failed: %08x\n", hr);
902 trace("Latency: %u.%04u ms\n", (UINT)(t2/10000), (UINT)(t2 % 10000));
903 ok(t2 >= period || broken(t2 >= period/2 && share && pwfx->nSamplesPerSec > 48000),
904 "Latency < default period, delta %ldus\n", (long)((t2-period)/10));
907 * BufferSize must be rounded up, maximum 2s says MSDN.
908 * Both is wrong. Rounding may lead to size a little smaller than duration;
909 * duration > 2s is accepted in shared mode.
910 * Shared mode: round solely w.r.t. mixer rate,
911 * duration is no multiple of period.
912 * Exclusive mode: size appears as a multiple of some fragment that
913 * is either the rounded period or a fixed constant like 1024,
914 * whatever the driver implements. */
915 hr = IAudioClient_GetBufferSize(ac, &gbsize);
916 ok(hr == S_OK, "GetBufferSize failed: %08x\n", hr);
918 bufsize = MulDiv(duration, pwfx->nSamplesPerSec, 10000000);
919 fragment = MulDiv(period, pwfx->nSamplesPerSec, 10000000);
920 parts = MulDiv(bufsize, 1, fragment); /* instead of (duration, 1, period) */
921 trace("BufferSize %u estimated fragment %u x %u = %u\n", gbsize, fragment, parts, fragment * parts);
922 /* fragment size (= period in frames) is rounded up.
923 * BufferSize must be rounded up, maximum 2s says MSDN
924 * but it is rounded down modulo fragment ! */
926 ok(gbsize == bufsize,
927 "BufferSize %u at rate %u\n", gbsize, pwfx->nSamplesPerSec);
929 ok(gbsize == parts * fragment || gbsize == MulDiv(bufsize, 1, 1024) * 1024,
930 "BufferSize %u misfits fragment size %u at rate %u\n", gbsize, fragment, pwfx->nSamplesPerSec);
932 /* In shared mode, GetCurrentPadding decreases in multiples of
933 * fragment size (i.e. updated only at period ticks), whereas
934 * GetPosition appears to be reporting continuous positions.
935 * In exclusive mode, testbot behaves likewise, but native's Intel
936 * HDA driver shows no such deltas, GetCurrentPadding closely
937 * matches GetPosition, as in
938 * GetCurrentPadding = GetPosition - frames held in mmdevapi */
940 hr = IAudioClient_GetService(ac, &IID_IAudioClock, (void**)&acl);
941 ok(hr == S_OK, "GetService(IAudioClock) failed: %08x\n", hr);
943 hr = IAudioClock_GetFrequency(acl, &freq);
944 ok(hr == S_OK, "GetFrequency failed: %08x\n", hr);
945 trace("Clock Frequency %u\n", (UINT)freq);
947 /* MSDN says it's arbitrary units, but shared mode is unlikely to change */
949 ok(freq == pwfx->nSamplesPerSec * pwfx->nBlockAlign,
950 "Clock Frequency %u\n", (UINT)freq);
952 ok(freq == pwfx->nSamplesPerSec,
953 "Clock Frequency %u\n", (UINT)freq);
955 hr = IAudioClock_GetPosition(acl, NULL, NULL);
956 ok(hr == E_POINTER, "GetPosition wrong error: %08x\n", hr);
959 hr = IAudioClock_GetPosition(acl, &pos, &pcpos0);
960 ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
961 ok(pos == 0, "GetPosition returned non-zero pos before being started\n");
962 ok(pcpos0 != 0, "GetPosition returned zero pcpos\n");
964 hr = IAudioClient_GetService(ac, &IID_IAudioRenderClient, (void**)&arc);
965 ok(hr == S_OK, "GetService(IAudioRenderClient) failed: %08x\n", hr);
967 hr = IAudioRenderClient_GetBuffer(arc, gbsize+1, &data);
968 ok(hr == AUDCLNT_E_BUFFER_TOO_LARGE, "GetBuffer too large failed: %08x\n", hr);
972 hr = IAudioRenderClient_GetBuffer(arc, avail, &data);
973 ok(hr == S_OK, "GetBuffer failed: %08x\n", hr);
974 trace("data at %p\n", data);
976 hr = IAudioRenderClient_ReleaseBuffer(arc, avail, winetest_debug>2 ?
977 wave_generate_tone(pwfx, data, avail) : AUDCLNT_BUFFERFLAGS_SILENT);
978 ok(hr == S_OK, "ReleaseBuffer failed: %08x\n", hr);
979 if(hr == S_OK) sum += avail;
981 hr = IAudioClient_GetCurrentPadding(ac, &pad);
982 ok(hr == S_OK, "GetCurrentPadding failed: %08x\n", hr);
983 ok(pad == sum, "padding %u prior to start\n", pad);
985 hr = IAudioClock_GetPosition(acl, &pos, NULL);
986 ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
987 ok(pos == 0, "GetPosition returned non-zero pos before being started\n");
989 hr = IAudioClient_Start(ac); /* #1 */
990 ok(hr == S_OK, "Start failed: %08x\n", hr);
995 hr = IAudioClient_GetStreamLatency(ac, &t1);
996 ok(hr == S_OK, "GetStreamLatency failed: %08x\n", hr);
997 ok(t1 == t2, "Latency not constant, delta %ld\n", (long)(t1-t2));
999 hr = IAudioClock_GetPosition(acl, &pos, NULL);
1000 ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
1001 ok(pos > 0, "Position %u vs. last %u\n", (UINT)pos,0);
1002 /* in rare cases is slept*1.1 not enough with dmix */
1003 ok(pos*1000/freq <= slept*1.4, "Position %u too far after playing %ums\n", (UINT)pos, slept);
1006 hr = IAudioClient_Stop(ac);
1007 ok(hr == S_OK, "Stop failed: %08x\n", hr);
1009 hr = IAudioClock_GetPosition(acl, &pos, NULL);
1010 ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
1011 ok(pos >= last, "Position %u vs. last %u\n", (UINT)pos,(UINT)last);
1013 if(/*share &&*/ winetest_debug>1) todo_wine
1014 ok(pos*1000/freq <= slept*1.1, "Position %u too far after stop %ums\n", (UINT)pos, slept);
1016 hr = IAudioClient_Start(ac); /* #2 */
1017 ok(hr == S_OK, "Start failed: %08x\n", hr);
1022 hr = IAudioClient_GetCurrentPadding(ac, &pad);
1023 ok(hr == S_OK, "GetCurrentPadding failed: %08x\n", hr);
1024 trace("padding %u past sleep #2\n", pad);
1026 /** IAudioClient_Stop
1027 * Exclusive mode: the audio engine appears to drop frames,
1028 * bumping GetPosition to a higher value than time allows, even
1029 * allowing GetPosition > sum Released - GetCurrentPadding (testbot)
1030 * Shared mode: no drop observed (or too small to be visible).
1031 * GetPosition = sum Released - GetCurrentPadding
1032 * Bugs: Some USB headset system drained the whole buffer, leaving
1033 * padding 0 and bumping pos to sum minus 17 frames! */
1035 hr = IAudioClient_Stop(ac);
1036 ok(hr == S_OK, "Stop failed: %08x\n", hr);
1038 hr = IAudioClient_GetCurrentPadding(ac, &pad);
1039 ok(hr == S_OK, "GetCurrentPadding failed: %08x\n", hr);
1041 hr = IAudioClock_GetPosition(acl, &pos, NULL);
1042 ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
1043 trace("padding %u position %u past stop #2\n", pad, (UINT)pos);
1044 ok(pos * pwfx->nSamplesPerSec <= sum * freq, "Position %u > written %u\n", (UINT)pos, sum);
1045 /* Prove that Stop must not drop frames (in shared mode). */
1046 ok(pad ? pos > last : pos >= last, "Position %u vs. last %u\n", (UINT)pos,(UINT)last);
1047 if (share && pad > 0 && winetest_debug>1) todo_wine
1048 ok(pos*1000/freq <= slept*1.1, "Position %u too far after playing %ums\n", (UINT)pos, slept);
1049 /* in exclusive mode, testbot's w7 machines yield pos > sum-pad */
1050 if(/*share &&*/ winetest_debug>1)
1051 ok(pos * pwfx->nSamplesPerSec == (sum-pad) * freq,
1052 "Position %u after stop vs. %u padding\n", (UINT)pos, pad);
1058 hr = IAudioClock_GetPosition(acl, &pos, NULL);
1059 ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
1060 ok(pos == last, "Position %u should stop.\n", (UINT)pos);
1062 /* Restart from 0 */
1063 hr = IAudioClient_Reset(ac);
1064 ok(hr == S_OK, "Reset failed: %08x\n", hr);
1067 hr = IAudioClient_Reset(ac);
1068 ok(hr == S_OK, "Reset on a resetted stream returns %08x\n", hr);
1070 hr = IAudioClock_GetPosition(acl, &pos, &pcpos);
1071 ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
1072 ok(pos == 0, "GetPosition returned non-zero pos after Reset\n");
1073 ok(pcpos > pcpos0, "pcpos should increase\n");
1075 avail = gbsize; /* implies GetCurrentPadding == 0 */
1076 hr = IAudioRenderClient_GetBuffer(arc, avail, &data);
1077 ok(hr == S_OK, "GetBuffer failed: %08x\n", hr);
1078 trace("data at %p\n", data);
1080 hr = IAudioRenderClient_ReleaseBuffer(arc, avail, winetest_debug>2 ?
1081 wave_generate_tone(pwfx, data, avail) : AUDCLNT_BUFFERFLAGS_SILENT);
1082 ok(hr == S_OK, "ReleaseBuffer failed: %08x\n", hr);
1083 if(hr == S_OK) sum += avail;
1085 hr = IAudioClient_GetCurrentPadding(ac, &pad);
1086 ok(hr == S_OK, "GetCurrentPadding failed: %08x\n", hr);
1087 ok(pad == sum, "padding %u prior to start\n", pad);
1089 hr = IAudioClock_GetPosition(acl, &pos, NULL);
1090 ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
1091 ok(pos == 0, "GetPosition returned non-zero pos after Reset\n");
1094 hr = IAudioClient_Start(ac); /* #3 */
1095 ok(hr == S_OK, "Start failed: %08x\n", hr);
1100 hr = IAudioClock_GetPosition(acl, &pos, NULL);
1101 ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
1102 trace("position %u past %ums sleep #3\n", (UINT)pos, slept);
1103 ok(pos > last, "Position %u vs. last %u\n", (UINT)pos,(UINT)last);
1104 ok(pos * pwfx->nSamplesPerSec <= sum * freq, "Position %u > written %u\n", (UINT)pos, sum);
1105 if (winetest_debug>1)
1106 ok(pos*1000/freq <= slept*1.1, "Position %u too far after playing %ums\n", (UINT)pos, slept);
1108 skip("Rerun with WINETEST_DEBUG=2 for GetPosition tests.\n");
1111 hr = IAudioClient_Reset(ac);
1112 ok(hr == AUDCLNT_E_NOT_STOPPED, "Reset while playing: %08x\n", hr);
1114 hr = IAudioClient_Stop(ac);
1115 ok(hr == S_OK, "Stop failed: %08x\n", hr);
1117 hr = IAudioClient_GetCurrentPadding(ac, &pad);
1118 ok(hr == S_OK, "GetCurrentPadding failed: %08x\n", hr);
1120 hr = IAudioClock_GetPosition(acl, &pos, &pcpos);
1121 ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
1122 trace("padding %u position %u past stop #3\n", pad, (UINT)pos);
1123 ok(pos >= last, "Position %u vs. last %u\n", (UINT)pos,(UINT)last);
1124 ok(pcpos > pcpos0, "pcpos should increase\n");
1125 ok(pos * pwfx->nSamplesPerSec <= sum * freq, "Position %u > written %u\n", (UINT)pos, sum);
1126 if (pad > 0 && winetest_debug>1) todo_wine
1127 ok(pos*1000/freq <= slept*1.1, "Position %u too far after stop %ums\n", (UINT)pos, slept);
1128 if(winetest_debug>1)
1129 ok(pos * pwfx->nSamplesPerSec == (sum-pad) * freq,
1130 "Position %u after stop vs. %u padding\n", (UINT)pos, pad);
1133 /* Begin the big loop */
1134 hr = IAudioClient_Reset(ac);
1135 ok(hr == S_OK, "Reset failed: %08x\n", hr);
1136 slept = last = sum = 0;
1139 ok(QueryPerformanceCounter(&hpctime0), "PerfCounter unavailable\n");
1141 hr = IAudioClient_Reset(ac);
1142 ok(hr == S_OK, "Reset on a resetted stream returns %08x\n", hr);
1144 hr = IAudioClient_Start(ac);
1145 ok(hr == S_OK, "Start failed: %08x\n", hr);
1147 avail = pwfx->nSamplesPerSec * 15 / 16 / 2;
1149 hr = IAudioRenderClient_GetBuffer(arc, avail, &data);
1150 ok(hr == S_OK, "GetBuffer failed: %08x\n", hr);
1151 trace("data at %p for prefill %u\n", data, avail);
1153 if (winetest_debug>2) {
1154 hr = IAudioClient_Stop(ac);
1155 ok(hr == S_OK, "Stop failed: %08x\n", hr);
1160 hr = IAudioClient_Reset(ac);
1161 ok(hr == AUDCLNT_E_BUFFER_OPERATION_PENDING, "Reset failed: %08x\n", hr);
1163 hr = IAudioClient_Start(ac);
1164 ok(hr == S_OK, "Start failed: %08x\n", hr);
1167 /* Despite passed time, data must still point to valid memory... */
1168 hr = IAudioRenderClient_ReleaseBuffer(arc, avail,
1169 wave_generate_tone(pwfx, data, avail));
1170 ok(hr == S_OK, "ReleaseBuffer after stop+start failed: %08x\n", hr);
1171 if(hr == S_OK) sum += avail;
1173 /* GetCurrentPadding(GCP) == 0 does not mean an underrun happened, as the
1174 * mixer may still have a little data. We believe an underrun will occur
1175 * when the mixer finds GCP smaller than a period size at the *end* of a
1176 * period cycle, i.e. shortly before calling SetEvent to signal the app
1177 * that it has ~10ms to supply data for the next cycle. IOW, a zero GCP
1178 * with no data written for over a period causes an underrun. */
1182 ok(QueryPerformanceCounter(&hpctime), "PerfCounter failed\n");
1183 trace("hpctime %u after %ums\n",
1184 (ULONG)((hpctime.QuadPart-hpctime0.QuadPart)*1000/hpcfreq.QuadPart), slept);
1186 hr = IAudioClock_GetPosition(acl, &pos, &pcpos);
1187 ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
1188 ok(pos > last, "Position %u vs. last %u\n", (UINT)pos,(UINT)last);
1191 for(i=0; i < 9; i++) {
1195 hr = IAudioClock_GetPosition(acl, &pos, &pcpos);
1196 ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
1198 hr = IAudioClient_GetCurrentPadding(ac, &pad);
1199 ok(hr == S_OK, "GetCurrentPadding failed: %08x\n", hr);
1201 ok(QueryPerformanceCounter(&hpctime), "PerfCounter failed\n");
1202 trace("hpctime %u pcpos %u\n",
1203 (ULONG)((hpctime.QuadPart-hpctime0.QuadPart)*1000/hpcfreq.QuadPart),
1204 (ULONG)((pcpos-pcpos0)/10000));
1206 /* Use sum-pad to see whether position is ahead padding or not. */
1207 trace("padding %u position %u/%u slept %ums iteration %d\n", pad, (UINT)pos, sum-pad, slept, i);
1208 ok(pad ? pos > last : pos >= last, "No position increase at iteration %d\n", i);
1209 ok(pos * pwfx->nSamplesPerSec <= sum * freq, "Position %u > written %u\n", (UINT)pos, sum);
1210 if (winetest_debug>1) {
1211 /* Padding does not lag behind by much */
1212 ok(pos * pwfx->nSamplesPerSec <= (sum-pad+fragment) * freq, "Position %u > written %u\n", (UINT)pos, sum);
1213 ok(pos*1000/freq <= slept*1.1, "Position %u too far after %ums\n", (UINT)pos, slept);
1214 if (pad) /* not in case of underrun */
1215 ok((pos-last)*1000/freq >= 90 && 110 >= (pos-last)*1000/freq,
1216 "Position delta %ld not regular\n", (long)(pos-last));
1220 hr = IAudioClient_GetStreamLatency(ac, &t1);
1221 ok(hr == S_OK, "GetStreamLatency failed: %08x\n", hr);
1222 ok(t1 == t2, "Latency not constant, delta %ld\n", (long)(t1-t2));
1224 avail = pwfx->nSamplesPerSec * 15 / 16 / 2;
1226 hr = IAudioRenderClient_GetBuffer(arc, avail, &data);
1227 /* ok(hr == AUDCLNT_E_BUFFER_TOO_LARGE || (hr == S_OK && i==0) without todo_wine */
1228 ok(hr == S_OK || hr == AUDCLNT_E_BUFFER_TOO_LARGE,
1229 "GetBuffer large (%u) failed: %08x\n", avail, hr);
1230 if(hr == S_OK && i) todo_wine ok(FALSE, "GetBuffer large (%u) at iteration %d\n", avail, i);
1231 /* Only the first iteration should allow that large a buffer
1232 * as prefill was drained during the first 350+100ms sleep.
1233 * Afterwards, only 100ms of data should find room per iteration. */
1236 trace("data at %p\n", data);
1238 avail = gbsize - pad;
1239 hr = IAudioRenderClient_GetBuffer(arc, avail, &data);
1240 ok(hr == S_OK, "GetBuffer small %u failed: %08x\n", avail, hr);
1241 trace("data at %p (small %u)\n", data, avail);
1243 ok(data != NULL, "NULL buffer returned\n");
1244 if(i % 3 && !winetest_interactive) {
1245 memset(data, 0, avail * pwfx->nBlockAlign);
1246 hr = IAudioRenderClient_ReleaseBuffer(arc, avail, 0);
1248 hr = IAudioRenderClient_ReleaseBuffer(arc, avail,
1249 wave_generate_tone(pwfx, data, avail));
1251 ok(hr == S_OK, "ReleaseBuffer failed: %08x\n", hr);
1252 if(hr == S_OK) sum += avail;
1255 hr = IAudioClock_GetPosition(acl, &pos, NULL);
1256 ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
1257 trace("position %u\n", (UINT)pos);
1259 Sleep(1000); /* 500ms buffer underrun past full buffer */
1261 hr = IAudioClient_GetCurrentPadding(ac, &pad);
1262 ok(hr == S_OK, "GetCurrentPadding failed: %08x\n", hr);
1264 hr = IAudioClock_GetPosition(acl, &pos, NULL);
1265 ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
1266 trace("position %u past underrun, %u padding left, %u frames written\n", (UINT)pos, pad, sum);
1269 /* Following underrun, all samples were played */
1270 ok(pad == 0, "GetCurrentPadding returned %u, should be 0\n", pad);
1271 ok(pos * pwfx->nSamplesPerSec == sum * freq,
1272 "Position %u at end vs. %u submitted frames\n", (UINT)pos, sum);
1274 /* Vista and w2k8 leave partial fragments behind */
1275 ok(pad == 0 /* w7, w2k8R2 */||
1276 pos * pwfx->nSamplesPerSec == (sum-pad) * freq, "GetCurrentPadding returned %u, should be 0\n", pad);
1277 /* expect at most 5 fragments (75ms) away */
1278 ok(pos * pwfx->nSamplesPerSec <= sum * freq &&
1279 pos * pwfx->nSamplesPerSec + 5 * fragment * freq >= sum * freq,
1280 "Position %u at end vs. %u submitted frames\n", (UINT)pos, sum);
1283 hr = IAudioClient_GetStreamLatency(ac, &t1);
1284 ok(hr == S_OK, "GetStreamLatency failed: %08x\n", hr);
1285 ok(t1 == t2, "Latency not constant, delta %ld\n", (long)(t1-t2));
1287 ok(QueryPerformanceCounter(&hpctime), "PerfCounter failed\n");
1288 trace("hpctime %u after underrun\n", (ULONG)((hpctime.QuadPart-hpctime0.QuadPart)*1000/hpcfreq.QuadPart));
1290 hr = IAudioClient_Stop(ac);
1291 ok(hr == S_OK, "Stop failed: %08x\n", hr);
1293 CoTaskMemFree(pwfx);
1295 IAudioClock_Release(acl);
1296 IAudioRenderClient_Release(arc);
1297 IAudioClient_Release(ac);
1300 static void test_session(void)
1302 IAudioClient *ses1_ac1, *ses1_ac2, *cap_ac;
1303 IAudioSessionControl2 *ses1_ctl, *ses1_ctl2, *cap_ctl = NULL;
1306 AudioSessionState state;
1311 hr = CoCreateGuid(&ses1_guid);
1312 ok(hr == S_OK, "CoCreateGuid failed: %08x\n", hr);
1314 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
1315 NULL, (void**)&ses1_ac1);
1316 ok(hr == S_OK, "Activation failed with %08x\n", hr);
1317 if (FAILED(hr)) return;
1319 hr = IAudioClient_GetMixFormat(ses1_ac1, &pwfx);
1320 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
1322 hr = IAudioClient_Initialize(ses1_ac1, AUDCLNT_SHAREMODE_SHARED,
1323 0, 5000000, 0, pwfx, &ses1_guid);
1324 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
1327 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
1328 NULL, (void**)&ses1_ac2);
1329 ok(hr == S_OK, "Activation failed with %08x\n", hr);
1332 skip("Unable to open the same device twice. Skipping session tests\n");
1334 ref = IAudioClient_Release(ses1_ac1);
1335 ok(ref == 0, "AudioClient wasn't released: %u\n", ref);
1336 CoTaskMemFree(pwfx);
1340 hr = IAudioClient_Initialize(ses1_ac2, AUDCLNT_SHAREMODE_SHARED,
1341 0, 5000000, 0, pwfx, &ses1_guid);
1342 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
1344 hr = IMMDeviceEnumerator_GetDefaultAudioEndpoint(mme, eCapture,
1345 eMultimedia, &cap_dev);
1347 hr = IMMDevice_Activate(cap_dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
1348 NULL, (void**)&cap_ac);
1349 ok((hr == S_OK)^(cap_ac == NULL), "Activate %08x &out pointer\n", hr);
1350 ok(hr == S_OK, "Activate failed: %08x\n", hr);
1351 IMMDevice_Release(cap_dev);
1354 WAVEFORMATEX *cap_pwfx;
1356 hr = IAudioClient_GetMixFormat(cap_ac, &cap_pwfx);
1357 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
1359 hr = IAudioClient_Initialize(cap_ac, AUDCLNT_SHAREMODE_SHARED,
1360 0, 5000000, 0, cap_pwfx, &ses1_guid);
1361 ok(hr == S_OK, "Initialize failed for capture in rendering session: %08x\n", hr);
1362 CoTaskMemFree(cap_pwfx);
1365 hr = IAudioClient_GetService(cap_ac, &IID_IAudioSessionControl, (void**)&cap_ctl);
1366 ok(hr == S_OK, "GetService failed: %08x\n", hr);
1370 skip("No capture session: %08x; skipping capture device in render session tests\n", hr);
1372 hr = IAudioClient_GetService(ses1_ac1, &IID_IAudioSessionControl2, (void**)&ses1_ctl);
1373 ok(hr == E_NOINTERFACE, "GetService gave wrong error: %08x\n", hr);
1375 hr = IAudioClient_GetService(ses1_ac1, &IID_IAudioSessionControl, (void**)&ses1_ctl);
1376 ok(hr == S_OK, "GetService failed: %08x\n", hr);
1378 hr = IAudioClient_GetService(ses1_ac1, &IID_IAudioSessionControl, (void**)&ses1_ctl2);
1379 ok(hr == S_OK, "GetService failed: %08x\n", hr);
1380 ok(ses1_ctl == ses1_ctl2, "Got different controls: %p %p\n", ses1_ctl, ses1_ctl2);
1381 ref = IAudioSessionControl2_Release(ses1_ctl2);
1382 ok(ref != 0, "AudioSessionControl was destroyed\n");
1384 hr = IAudioClient_GetService(ses1_ac2, &IID_IAudioSessionControl, (void**)&ses1_ctl2);
1385 ok(hr == S_OK, "GetService failed: %08x\n", hr);
1387 hr = IAudioSessionControl2_GetState(ses1_ctl, NULL);
1388 ok(hr == NULL_PTR_ERR, "GetState gave wrong error: %08x\n", hr);
1390 hr = IAudioSessionControl2_GetState(ses1_ctl, &state);
1391 ok(hr == S_OK, "GetState failed: %08x\n", hr);
1392 ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
1394 hr = IAudioSessionControl2_GetState(ses1_ctl2, &state);
1395 ok(hr == S_OK, "GetState failed: %08x\n", hr);
1396 ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
1399 hr = IAudioSessionControl2_GetState(cap_ctl, &state);
1400 ok(hr == S_OK, "GetState failed: %08x\n", hr);
1401 ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
1404 hr = IAudioClient_Start(ses1_ac1);
1405 ok(hr == S_OK, "Start failed: %08x\n", hr);
1407 hr = IAudioSessionControl2_GetState(ses1_ctl, &state);
1408 ok(hr == S_OK, "GetState failed: %08x\n", hr);
1409 ok(state == AudioSessionStateActive, "Got wrong state: %d\n", state);
1411 hr = IAudioSessionControl2_GetState(ses1_ctl2, &state);
1412 ok(hr == S_OK, "GetState failed: %08x\n", hr);
1413 ok(state == AudioSessionStateActive, "Got wrong state: %d\n", state);
1416 hr = IAudioSessionControl2_GetState(cap_ctl, &state);
1417 ok(hr == S_OK, "GetState failed: %08x\n", hr);
1418 ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
1421 hr = IAudioClient_Stop(ses1_ac1);
1422 ok(hr == S_OK, "Start failed: %08x\n", hr);
1424 hr = IAudioSessionControl2_GetState(ses1_ctl, &state);
1425 ok(hr == S_OK, "GetState failed: %08x\n", hr);
1426 ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
1428 hr = IAudioSessionControl2_GetState(ses1_ctl2, &state);
1429 ok(hr == S_OK, "GetState failed: %08x\n", hr);
1430 ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
1433 hr = IAudioSessionControl2_GetState(cap_ctl, &state);
1434 ok(hr == S_OK, "GetState failed: %08x\n", hr);
1435 ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
1437 hr = IAudioClient_Start(cap_ac);
1438 ok(hr == S_OK, "Start failed: %08x\n", hr);
1440 hr = IAudioSessionControl2_GetState(ses1_ctl, &state);
1441 ok(hr == S_OK, "GetState failed: %08x\n", hr);
1442 ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
1444 hr = IAudioSessionControl2_GetState(ses1_ctl2, &state);
1445 ok(hr == S_OK, "GetState failed: %08x\n", hr);
1446 ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
1448 hr = IAudioSessionControl2_GetState(cap_ctl, &state);
1449 ok(hr == S_OK, "GetState failed: %08x\n", hr);
1450 ok(state == AudioSessionStateActive, "Got wrong state: %d\n", state);
1452 hr = IAudioClient_Stop(cap_ac);
1453 ok(hr == S_OK, "Stop failed: %08x\n", hr);
1455 hr = IAudioSessionControl2_GetState(ses1_ctl, &state);
1456 ok(hr == S_OK, "GetState failed: %08x\n", hr);
1457 ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
1459 hr = IAudioSessionControl2_GetState(ses1_ctl2, &state);
1460 ok(hr == S_OK, "GetState failed: %08x\n", hr);
1461 ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
1463 hr = IAudioSessionControl2_GetState(cap_ctl, &state);
1464 ok(hr == S_OK, "GetState failed: %08x\n", hr);
1465 ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
1467 ref = IAudioSessionControl2_Release(cap_ctl);
1468 ok(ref == 0, "AudioSessionControl wasn't released: %u\n", ref);
1470 ref = IAudioClient_Release(cap_ac);
1471 ok(ref == 0, "AudioClient wasn't released: %u\n", ref);
1474 ref = IAudioSessionControl2_Release(ses1_ctl);
1475 ok(ref == 0, "AudioSessionControl wasn't released: %u\n", ref);
1477 ref = IAudioClient_Release(ses1_ac1);
1478 ok(ref == 0, "AudioClient wasn't released: %u\n", ref);
1480 ref = IAudioClient_Release(ses1_ac2);
1481 ok(ref == 1, "AudioClient had wrong refcount: %u\n", ref);
1483 /* we've released all of our IAudioClient references, so check GetState */
1484 hr = IAudioSessionControl2_GetState(ses1_ctl2, &state);
1485 ok(hr == S_OK, "GetState failed: %08x\n", hr);
1486 ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
1488 ref = IAudioSessionControl2_Release(ses1_ctl2);
1489 ok(ref == 0, "AudioSessionControl wasn't released: %u\n", ref);
1491 CoTaskMemFree(pwfx);
1494 static void test_streamvolume(void)
1497 IAudioStreamVolume *asv;
1503 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
1505 ok(hr == S_OK, "Activation failed with %08x\n", hr);
1509 hr = IAudioClient_GetMixFormat(ac, &fmt);
1510 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
1512 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000,
1514 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
1517 hr = IAudioClient_GetService(ac, &IID_IAudioStreamVolume, (void**)&asv);
1518 ok(hr == S_OK, "GetService failed: %08x\n", hr);
1521 IAudioClient_Release(ac);
1526 hr = IAudioStreamVolume_GetChannelCount(asv, NULL);
1527 ok(hr == E_POINTER, "GetChannelCount gave wrong error: %08x\n", hr);
1529 hr = IAudioStreamVolume_GetChannelCount(asv, &chans);
1530 ok(hr == S_OK, "GetChannelCount failed: %08x\n", hr);
1531 ok(chans == fmt->nChannels, "GetChannelCount gave wrong number of channels: %d\n", chans);
1533 hr = IAudioStreamVolume_GetChannelVolume(asv, fmt->nChannels, NULL);
1534 ok(hr == E_POINTER, "GetChannelCount gave wrong error: %08x\n", hr);
1536 hr = IAudioStreamVolume_GetChannelVolume(asv, fmt->nChannels, &vol);
1537 ok(hr == E_INVALIDARG, "GetChannelCount gave wrong error: %08x\n", hr);
1539 hr = IAudioStreamVolume_GetChannelVolume(asv, 0, NULL);
1540 ok(hr == E_POINTER, "GetChannelCount gave wrong error: %08x\n", hr);
1542 hr = IAudioStreamVolume_GetChannelVolume(asv, 0, &vol);
1543 ok(hr == S_OK, "GetChannelCount failed: %08x\n", hr);
1544 ok(vol == 1.f, "Channel volume was not 1: %f\n", vol);
1546 hr = IAudioStreamVolume_SetChannelVolume(asv, fmt->nChannels, -1.f);
1547 ok(hr == E_INVALIDARG, "SetChannelVolume gave wrong error: %08x\n", hr);
1549 hr = IAudioStreamVolume_SetChannelVolume(asv, 0, -1.f);
1550 ok(hr == E_INVALIDARG, "SetChannelVolume gave wrong error: %08x\n", hr);
1552 hr = IAudioStreamVolume_SetChannelVolume(asv, 0, 2.f);
1553 ok(hr == E_INVALIDARG, "SetChannelVolume gave wrong error: %08x\n", hr);
1555 hr = IAudioStreamVolume_SetChannelVolume(asv, 0, 0.2f);
1556 ok(hr == S_OK, "SetChannelVolume failed: %08x\n", hr);
1558 hr = IAudioStreamVolume_GetChannelVolume(asv, 0, &vol);
1559 ok(hr == S_OK, "GetChannelCount failed: %08x\n", hr);
1560 ok(fabsf(vol - 0.2f) < 0.05f, "Channel volume wasn't 0.2: %f\n", vol);
1562 hr = IAudioStreamVolume_GetAllVolumes(asv, 0, NULL);
1563 ok(hr == E_POINTER, "GetAllVolumes gave wrong error: %08x\n", hr);
1565 hr = IAudioStreamVolume_GetAllVolumes(asv, fmt->nChannels, NULL);
1566 ok(hr == E_POINTER, "GetAllVolumes gave wrong error: %08x\n", hr);
1568 vols = HeapAlloc(GetProcessHeap(), 0, fmt->nChannels * sizeof(float));
1569 ok(vols != NULL, "HeapAlloc failed\n");
1571 hr = IAudioStreamVolume_GetAllVolumes(asv, fmt->nChannels - 1, vols);
1572 ok(hr == E_INVALIDARG, "GetAllVolumes gave wrong error: %08x\n", hr);
1574 hr = IAudioStreamVolume_GetAllVolumes(asv, fmt->nChannels, vols);
1575 ok(hr == S_OK, "GetAllVolumes failed: %08x\n", hr);
1576 ok(fabsf(vols[0] - 0.2f) < 0.05f, "Channel 0 volume wasn't 0.2: %f\n", vol);
1577 for(i = 1; i < fmt->nChannels; ++i)
1578 ok(vols[i] == 1.f, "Channel %d volume is not 1: %f\n", i, vols[i]);
1580 hr = IAudioStreamVolume_SetAllVolumes(asv, 0, NULL);
1581 ok(hr == E_POINTER, "SetAllVolumes gave wrong error: %08x\n", hr);
1583 hr = IAudioStreamVolume_SetAllVolumes(asv, fmt->nChannels, NULL);
1584 ok(hr == E_POINTER, "SetAllVolumes gave wrong error: %08x\n", hr);
1586 hr = IAudioStreamVolume_SetAllVolumes(asv, fmt->nChannels - 1, vols);
1587 ok(hr == E_INVALIDARG, "SetAllVolumes gave wrong error: %08x\n", hr);
1589 hr = IAudioStreamVolume_SetAllVolumes(asv, fmt->nChannels, vols);
1590 ok(hr == S_OK, "SetAllVolumes failed: %08x\n", hr);
1592 HeapFree(GetProcessHeap(), 0, vols);
1593 IAudioStreamVolume_Release(asv);
1594 IAudioClient_Release(ac);
1598 static void test_channelvolume(void)
1601 IChannelAudioVolume *acv;
1607 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
1609 ok(hr == S_OK, "Activation failed with %08x\n", hr);
1613 hr = IAudioClient_GetMixFormat(ac, &fmt);
1614 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
1616 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED,
1617 AUDCLNT_STREAMFLAGS_NOPERSIST, 5000000, 0, fmt, NULL);
1618 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
1621 hr = IAudioClient_GetService(ac, &IID_IChannelAudioVolume, (void**)&acv);
1622 ok(hr == S_OK, "GetService failed: %08x\n", hr);
1625 IAudioClient_Release(ac);
1630 hr = IChannelAudioVolume_GetChannelCount(acv, NULL);
1631 ok(hr == NULL_PTR_ERR, "GetChannelCount gave wrong error: %08x\n", hr);
1633 hr = IChannelAudioVolume_GetChannelCount(acv, &chans);
1634 ok(hr == S_OK, "GetChannelCount failed: %08x\n", hr);
1635 ok(chans == fmt->nChannels, "GetChannelCount gave wrong number of channels: %d\n", chans);
1637 hr = IChannelAudioVolume_GetChannelVolume(acv, fmt->nChannels, NULL);
1638 ok(hr == NULL_PTR_ERR, "GetChannelCount gave wrong error: %08x\n", hr);
1640 hr = IChannelAudioVolume_GetChannelVolume(acv, fmt->nChannels, &vol);
1641 ok(hr == E_INVALIDARG, "GetChannelCount gave wrong error: %08x\n", hr);
1643 hr = IChannelAudioVolume_GetChannelVolume(acv, 0, NULL);
1644 ok(hr == NULL_PTR_ERR, "GetChannelCount gave wrong error: %08x\n", hr);
1646 hr = IChannelAudioVolume_GetChannelVolume(acv, 0, &vol);
1647 ok(hr == S_OK, "GetChannelCount failed: %08x\n", hr);
1648 ok(vol == 1.f, "Channel volume was not 1: %f\n", vol);
1650 hr = IChannelAudioVolume_SetChannelVolume(acv, fmt->nChannels, -1.f, NULL);
1651 ok(hr == E_INVALIDARG, "SetChannelVolume gave wrong error: %08x\n", hr);
1653 hr = IChannelAudioVolume_SetChannelVolume(acv, 0, -1.f, NULL);
1654 ok(hr == E_INVALIDARG, "SetChannelVolume gave wrong error: %08x\n", hr);
1656 hr = IChannelAudioVolume_SetChannelVolume(acv, 0, 2.f, NULL);
1657 ok(hr == E_INVALIDARG, "SetChannelVolume gave wrong error: %08x\n", hr);
1659 hr = IChannelAudioVolume_SetChannelVolume(acv, 0, 0.2f, NULL);
1660 ok(hr == S_OK, "SetChannelVolume failed: %08x\n", hr);
1662 hr = IChannelAudioVolume_GetChannelVolume(acv, 0, &vol);
1663 ok(hr == S_OK, "GetChannelCount failed: %08x\n", hr);
1664 ok(fabsf(vol - 0.2f) < 0.05f, "Channel volume wasn't 0.2: %f\n", vol);
1666 hr = IChannelAudioVolume_GetAllVolumes(acv, 0, NULL);
1667 ok(hr == NULL_PTR_ERR, "GetAllVolumes gave wrong error: %08x\n", hr);
1669 hr = IChannelAudioVolume_GetAllVolumes(acv, fmt->nChannels, NULL);
1670 ok(hr == NULL_PTR_ERR, "GetAllVolumes gave wrong error: %08x\n", hr);
1672 vols = HeapAlloc(GetProcessHeap(), 0, fmt->nChannels * sizeof(float));
1673 ok(vols != NULL, "HeapAlloc failed\n");
1675 hr = IChannelAudioVolume_GetAllVolumes(acv, fmt->nChannels - 1, vols);
1676 ok(hr == E_INVALIDARG, "GetAllVolumes gave wrong error: %08x\n", hr);
1678 hr = IChannelAudioVolume_GetAllVolumes(acv, fmt->nChannels, vols);
1679 ok(hr == S_OK, "GetAllVolumes failed: %08x\n", hr);
1680 ok(fabsf(vols[0] - 0.2f) < 0.05f, "Channel 0 volume wasn't 0.2: %f\n", vol);
1681 for(i = 1; i < fmt->nChannels; ++i)
1682 ok(vols[i] == 1.f, "Channel %d volume is not 1: %f\n", i, vols[i]);
1684 hr = IChannelAudioVolume_SetAllVolumes(acv, 0, NULL, NULL);
1685 ok(hr == NULL_PTR_ERR, "SetAllVolumes gave wrong error: %08x\n", hr);
1687 hr = IChannelAudioVolume_SetAllVolumes(acv, fmt->nChannels, NULL, NULL);
1688 ok(hr == NULL_PTR_ERR, "SetAllVolumes gave wrong error: %08x\n", hr);
1690 hr = IChannelAudioVolume_SetAllVolumes(acv, fmt->nChannels - 1, vols, NULL);
1691 ok(hr == E_INVALIDARG, "SetAllVolumes gave wrong error: %08x\n", hr);
1693 hr = IChannelAudioVolume_SetAllVolumes(acv, fmt->nChannels, vols, NULL);
1694 ok(hr == S_OK, "SetAllVolumes failed: %08x\n", hr);
1696 hr = IChannelAudioVolume_SetChannelVolume(acv, 0, 1.0f, NULL);
1697 ok(hr == S_OK, "SetChannelVolume failed: %08x\n", hr);
1699 HeapFree(GetProcessHeap(), 0, vols);
1700 IChannelAudioVolume_Release(acv);
1701 IAudioClient_Release(ac);
1705 static void test_simplevolume(void)
1708 ISimpleAudioVolume *sav;
1714 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
1716 ok(hr == S_OK, "Activation failed with %08x\n", hr);
1720 hr = IAudioClient_GetMixFormat(ac, &fmt);
1721 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
1723 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED,
1724 AUDCLNT_STREAMFLAGS_NOPERSIST, 5000000, 0, fmt, NULL);
1725 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
1728 hr = IAudioClient_GetService(ac, &IID_ISimpleAudioVolume, (void**)&sav);
1729 ok(hr == S_OK, "GetService failed: %08x\n", hr);
1732 IAudioClient_Release(ac);
1737 hr = ISimpleAudioVolume_GetMasterVolume(sav, NULL);
1738 ok(hr == NULL_PTR_ERR, "GetMasterVolume gave wrong error: %08x\n", hr);
1740 hr = ISimpleAudioVolume_GetMasterVolume(sav, &vol);
1741 ok(hr == S_OK, "GetMasterVolume failed: %08x\n", hr);
1742 ok(vol == 1.f, "Master volume wasn't 1: %f\n", vol);
1744 hr = ISimpleAudioVolume_SetMasterVolume(sav, -1.f, NULL);
1745 ok(hr == E_INVALIDARG, "SetMasterVolume gave wrong error: %08x\n", hr);
1747 hr = ISimpleAudioVolume_SetMasterVolume(sav, 2.f, NULL);
1748 ok(hr == E_INVALIDARG, "SetMasterVolume gave wrong error: %08x\n", hr);
1750 hr = ISimpleAudioVolume_SetMasterVolume(sav, 0.2f, NULL);
1751 ok(hr == S_OK, "SetMasterVolume failed: %08x\n", hr);
1753 hr = ISimpleAudioVolume_GetMasterVolume(sav, &vol);
1754 ok(hr == S_OK, "GetMasterVolume failed: %08x\n", hr);
1755 ok(fabsf(vol - 0.2f) < 0.05f, "Master volume wasn't 0.2: %f\n", vol);
1757 hr = ISimpleAudioVolume_GetMute(sav, NULL);
1758 ok(hr == NULL_PTR_ERR, "GetMute gave wrong error: %08x\n", hr);
1761 hr = ISimpleAudioVolume_GetMute(sav, &mute);
1762 ok(hr == S_OK, "GetMute failed: %08x\n", hr);
1763 ok(mute == FALSE, "Session is already muted\n");
1765 hr = ISimpleAudioVolume_SetMute(sav, TRUE, NULL);
1766 ok(hr == S_OK, "SetMute failed: %08x\n", hr);
1769 hr = ISimpleAudioVolume_GetMute(sav, &mute);
1770 ok(hr == S_OK, "GetMute failed: %08x\n", hr);
1771 ok(mute == TRUE, "Session should have been muted\n");
1773 hr = ISimpleAudioVolume_GetMasterVolume(sav, &vol);
1774 ok(hr == S_OK, "GetMasterVolume failed: %08x\n", hr);
1775 ok(fabsf(vol - 0.2f) < 0.05f, "Master volume wasn't 0.2: %f\n", vol);
1777 hr = ISimpleAudioVolume_SetMasterVolume(sav, 1.f, NULL);
1778 ok(hr == S_OK, "SetMasterVolume failed: %08x\n", hr);
1781 hr = ISimpleAudioVolume_GetMute(sav, &mute);
1782 ok(hr == S_OK, "GetMute failed: %08x\n", hr);
1783 ok(mute == TRUE, "Session should have been muted\n");
1785 hr = ISimpleAudioVolume_SetMute(sav, FALSE, NULL);
1786 ok(hr == S_OK, "SetMute failed: %08x\n", hr);
1788 ISimpleAudioVolume_Release(sav);
1789 IAudioClient_Release(ac);
1793 static void test_volume_dependence(void)
1795 IAudioClient *ac, *ac2;
1796 ISimpleAudioVolume *sav;
1797 IChannelAudioVolume *cav;
1798 IAudioStreamVolume *asv;
1805 hr = CoCreateGuid(&session);
1806 ok(hr == S_OK, "CoCreateGuid failed: %08x\n", hr);
1808 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
1810 ok(hr == S_OK, "Activation failed with %08x\n", hr);
1814 hr = IAudioClient_GetMixFormat(ac, &fmt);
1815 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
1817 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED,
1818 AUDCLNT_STREAMFLAGS_NOPERSIST, 5000000, 0, fmt, &session);
1819 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
1822 hr = IAudioClient_GetService(ac, &IID_ISimpleAudioVolume, (void**)&sav);
1823 ok(hr == S_OK, "GetService (SimpleAudioVolume) failed: %08x\n", hr);
1826 IAudioClient_Release(ac);
1831 hr = IAudioClient_GetService(ac, &IID_IChannelAudioVolume, (void**)&cav);
1832 ok(hr == S_OK, "GetService (ChannelAudioVolme) failed: %08x\n", hr);
1834 hr = IAudioClient_GetService(ac, &IID_IAudioStreamVolume, (void**)&asv);
1835 ok(hr == S_OK, "GetService (AudioStreamVolume) failed: %08x\n", hr);
1837 hr = IAudioStreamVolume_SetChannelVolume(asv, 0, 0.2f);
1838 ok(hr == S_OK, "ASV_SetChannelVolume failed: %08x\n", hr);
1840 hr = IChannelAudioVolume_SetChannelVolume(cav, 0, 0.4f, NULL);
1841 ok(hr == S_OK, "CAV_SetChannelVolume failed: %08x\n", hr);
1843 hr = ISimpleAudioVolume_SetMasterVolume(sav, 0.6f, NULL);
1844 ok(hr == S_OK, "SAV_SetMasterVolume failed: %08x\n", hr);
1846 hr = IAudioStreamVolume_GetChannelVolume(asv, 0, &vol);
1847 ok(hr == S_OK, "ASV_GetChannelVolume failed: %08x\n", hr);
1848 ok(fabsf(vol - 0.2) < 0.05f, "ASV_GetChannelVolume gave wrong volume: %f\n", vol);
1850 hr = IChannelAudioVolume_GetChannelVolume(cav, 0, &vol);
1851 ok(hr == S_OK, "CAV_GetChannelVolume failed: %08x\n", hr);
1852 ok(fabsf(vol - 0.4) < 0.05f, "CAV_GetChannelVolume gave wrong volume: %f\n", vol);
1854 hr = ISimpleAudioVolume_GetMasterVolume(sav, &vol);
1855 ok(hr == S_OK, "SAV_GetMasterVolume failed: %08x\n", hr);
1856 ok(fabsf(vol - 0.6) < 0.05f, "SAV_GetMasterVolume gave wrong volume: %f\n", vol);
1858 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
1859 NULL, (void**)&ac2);
1860 ok(hr == S_OK, "Activation failed with %08x\n", hr);
1863 hr = IAudioClient_Initialize(ac2, AUDCLNT_SHAREMODE_SHARED,
1864 AUDCLNT_STREAMFLAGS_NOPERSIST, 5000000, 0, fmt, &session);
1865 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
1867 IAudioClient_Release(ac2);
1871 IChannelAudioVolume *cav2;
1872 IAudioStreamVolume *asv2;
1874 hr = IAudioClient_GetService(ac2, &IID_IChannelAudioVolume, (void**)&cav2);
1875 ok(hr == S_OK, "GetService failed: %08x\n", hr);
1877 hr = IAudioClient_GetService(ac2, &IID_IAudioStreamVolume, (void**)&asv2);
1878 ok(hr == S_OK, "GetService failed: %08x\n", hr);
1880 hr = IChannelAudioVolume_GetChannelVolume(cav2, 0, &vol);
1881 ok(hr == S_OK, "CAV_GetChannelVolume failed: %08x\n", hr);
1882 ok(fabsf(vol - 0.4) < 0.05f, "CAV_GetChannelVolume gave wrong volume: %f\n", vol);
1884 hr = IAudioStreamVolume_GetChannelVolume(asv2, 0, &vol);
1885 ok(hr == S_OK, "ASV_GetChannelVolume failed: %08x\n", hr);
1886 ok(vol == 1.f, "ASV_GetChannelVolume gave wrong volume: %f\n", vol);
1888 hr = IChannelAudioVolume_GetChannelCount(cav2, &nch);
1889 ok(hr == S_OK, "GetChannelCount failed: %08x\n", hr);
1890 ok(nch == fmt->nChannels, "Got wrong channel count, expected %u: %u\n", fmt->nChannels, nch);
1892 hr = IAudioStreamVolume_GetChannelCount(asv2, &nch);
1893 ok(hr == S_OK, "GetChannelCount failed: %08x\n", hr);
1894 ok(nch == fmt->nChannels, "Got wrong channel count, expected %u: %u\n", fmt->nChannels, nch);
1896 IAudioStreamVolume_Release(asv2);
1897 IChannelAudioVolume_Release(cav2);
1898 IAudioClient_Release(ac2);
1900 skip("Unable to open the same device twice. Skipping session volume control tests\n");
1902 hr = IChannelAudioVolume_SetChannelVolume(cav, 0, 1.f, NULL);
1903 ok(hr == S_OK, "CAV_SetChannelVolume failed: %08x\n", hr);
1905 hr = ISimpleAudioVolume_SetMasterVolume(sav, 1.f, NULL);
1906 ok(hr == S_OK, "SAV_SetMasterVolume failed: %08x\n", hr);
1909 ISimpleAudioVolume_Release(sav);
1910 IChannelAudioVolume_Release(cav);
1911 IAudioStreamVolume_Release(asv);
1912 IAudioClient_Release(ac);
1915 static void test_session_creation(void)
1919 IAudioSessionManager *sesm;
1920 ISimpleAudioVolume *sav;
1926 CoCreateGuid(&session_guid);
1928 hr = IMMDevice_Activate(dev, &IID_IAudioSessionManager,
1929 CLSCTX_INPROC_SERVER, NULL, (void**)&sesm);
1930 ok((hr == S_OK)^(sesm == NULL), "Activate %08x &out pointer\n", hr);
1931 ok(hr == S_OK, "Activate failed: %08x\n", hr);
1933 hr = IAudioSessionManager_GetSimpleAudioVolume(sesm, &session_guid,
1935 ok(hr == S_OK, "GetSimpleAudioVolume failed: %08x\n", hr);
1937 hr = ISimpleAudioVolume_SetMasterVolume(sav, 0.6f, NULL);
1938 ok(hr == S_OK, "SetMasterVolume failed: %08x\n", hr);
1940 /* Release completely to show session persistence */
1941 ISimpleAudioVolume_Release(sav);
1942 IAudioSessionManager_Release(sesm);
1944 /* test if we can create a capture audioclient in the session we just
1945 * created from a SessionManager derived from a render device */
1946 hr = IMMDeviceEnumerator_GetDefaultAudioEndpoint(mme, eCapture,
1947 eMultimedia, &cap_dev);
1949 WAVEFORMATEX *cap_pwfx;
1950 IAudioClient *cap_ac;
1951 ISimpleAudioVolume *cap_sav;
1952 IAudioSessionManager *cap_sesm;
1954 hr = IMMDevice_Activate(cap_dev, &IID_IAudioSessionManager,
1955 CLSCTX_INPROC_SERVER, NULL, (void**)&cap_sesm);
1956 ok((hr == S_OK)^(cap_sesm == NULL), "Activate %08x &out pointer\n", hr);
1957 ok(hr == S_OK, "Activate failed: %08x\n", hr);
1959 hr = IAudioSessionManager_GetSimpleAudioVolume(cap_sesm, &session_guid,
1961 ok(hr == S_OK, "GetSimpleAudioVolume failed: %08x\n", hr);
1964 hr = ISimpleAudioVolume_GetMasterVolume(cap_sav, &vol);
1965 ok(hr == S_OK, "GetMasterVolume failed: %08x\n", hr);
1966 ok(vol == 1.f, "Got wrong volume: %f\n", vol);
1968 ISimpleAudioVolume_Release(cap_sav);
1969 IAudioSessionManager_Release(cap_sesm);
1971 hr = IMMDevice_Activate(cap_dev, &IID_IAudioClient,
1972 CLSCTX_INPROC_SERVER, NULL, (void**)&cap_ac);
1973 ok(hr == S_OK, "Activate failed: %08x\n", hr);
1975 IMMDevice_Release(cap_dev);
1977 hr = IAudioClient_GetMixFormat(cap_ac, &cap_pwfx);
1978 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
1980 hr = IAudioClient_Initialize(cap_ac, AUDCLNT_SHAREMODE_SHARED,
1981 0, 5000000, 0, cap_pwfx, &session_guid);
1982 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
1984 CoTaskMemFree(cap_pwfx);
1987 hr = IAudioClient_GetService(cap_ac, &IID_ISimpleAudioVolume,
1989 ok(hr == S_OK, "GetService failed: %08x\n", hr);
1993 hr = ISimpleAudioVolume_GetMasterVolume(cap_sav, &vol);
1994 ok(hr == S_OK, "GetMasterVolume failed: %08x\n", hr);
1995 ok(vol == 1.f, "Got wrong volume: %f\n", vol);
1997 ISimpleAudioVolume_Release(cap_sav);
2000 IAudioClient_Release(cap_ac);
2003 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
2005 ok((hr == S_OK)^(ac == NULL), "Activate %08x &out pointer\n", hr);
2006 ok(hr == S_OK, "Activation failed with %08x\n", hr);
2010 hr = IAudioClient_GetMixFormat(ac, &fmt);
2011 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
2013 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED,
2014 AUDCLNT_STREAMFLAGS_NOPERSIST, 5000000, 0, fmt, &session_guid);
2015 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
2017 hr = IAudioClient_GetService(ac, &IID_ISimpleAudioVolume, (void**)&sav);
2018 ok(hr == S_OK, "GetService failed: %08x\n", hr);
2021 hr = ISimpleAudioVolume_GetMasterVolume(sav, &vol);
2022 ok(hr == S_OK, "GetMasterVolume failed: %08x\n", hr);
2023 ok(fabs(vol - 0.6f) < 0.05f, "Got wrong volume: %f\n", vol);
2025 ISimpleAudioVolume_Release(sav);
2029 IAudioClient_Release(ac);
2032 static void test_worst_case(void)
2037 IAudioRenderClient *arc;
2040 REFERENCE_TIME defp;
2041 UINT64 freq, pos, pcpos0, pcpos;
2044 UINT32 pad, fragment, sum;
2047 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
2049 ok(hr == S_OK, "Activation failed with %08x\n", hr);
2053 hr = IAudioClient_GetMixFormat(ac, &pwfx);
2054 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
2056 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED,
2057 AUDCLNT_STREAMFLAGS_EVENTCALLBACK, 500000, 0, pwfx, NULL);
2058 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
2062 hr = IAudioClient_GetDevicePeriod(ac, &defp, NULL);
2063 ok(hr == S_OK, "GetDevicePeriod failed: %08x\n", hr);
2065 fragment = MulDiv(defp, pwfx->nSamplesPerSec, 10000000);
2067 event = CreateEventW(NULL, FALSE, FALSE, NULL);
2068 ok(event != NULL, "CreateEvent failed\n");
2070 hr = IAudioClient_SetEventHandle(ac, event);
2071 ok(hr == S_OK, "SetEventHandle failed: %08x\n", hr);
2073 hr = IAudioClient_GetService(ac, &IID_IAudioRenderClient, (void**)&arc);
2074 ok(hr == S_OK, "GetService(IAudioRenderClient) failed: %08x\n", hr);
2076 hr = IAudioClient_GetService(ac, &IID_IAudioClock, (void**)&acl);
2077 ok(hr == S_OK, "GetService(IAudioClock) failed: %08x\n", hr);
2079 hr = IAudioClock_GetFrequency(acl, &freq);
2080 ok(hr == S_OK, "GetFrequency failed: %08x\n", hr);
2082 for(j = 0; j <= (winetest_interactive ? 9 : 2); j++){
2084 trace("Should play %ums continuous tone with fragment size %u.\n",
2085 (ULONG)(defp/100), fragment);
2087 hr = IAudioClock_GetPosition(acl, &pos, &pcpos0);
2088 ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
2090 /* XAudio2 prefills one period, play without it */
2091 if(winetest_debug>2){
2092 hr = IAudioRenderClient_GetBuffer(arc, fragment, &data);
2093 ok(hr == S_OK, "GetBuffer failed: %08x\n", hr);
2095 hr = IAudioRenderClient_ReleaseBuffer(arc, fragment, AUDCLNT_BUFFERFLAGS_SILENT);
2096 ok(hr == S_OK, "ReleaseBuffer failed: %08x\n", hr);
2101 hr = IAudioClient_Start(ac);
2102 ok(hr == S_OK, "Start failed: %08x\n", hr);
2104 for(i = 0; i <= 99; i++){ /* 100 x 10ms = 1 second */
2105 r = WaitForSingleObject(event, 60 + defp / 10000);
2106 ok(r == WAIT_OBJECT_0, "Wait iteration %d gave %x\n", i, r);
2108 /* the app has nearly one period time to feed data */
2109 Sleep((i % 10) * defp / 120000);
2111 hr = IAudioClient_GetCurrentPadding(ac, &pad);
2112 ok(hr == S_OK, "GetCurrentPadding failed: %08x\n", hr);
2114 /* XAudio2 writes only when there's little data left */
2115 if(pad <= fragment){
2116 hr = IAudioRenderClient_GetBuffer(arc, fragment, &data);
2117 ok(hr == S_OK, "GetBuffer failed: %08x\n", hr);
2119 hr = IAudioRenderClient_ReleaseBuffer(arc, fragment,
2120 wave_generate_tone(pwfx, data, fragment));
2121 ok(hr == S_OK, "ReleaseBuffer failed: %08x\n", hr);
2127 hr = IAudioClient_Stop(ac);
2128 ok(hr == S_OK, "Stop failed: %08x\n", hr);
2130 hr = IAudioClient_GetCurrentPadding(ac, &pad);
2131 ok(hr == S_OK, "GetCurrentPadding failed: %08x\n", hr);
2133 hr = IAudioClock_GetPosition(acl, &pos, &pcpos);
2134 ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
2138 trace("Released %u=%ux%u -%u frames at %u worth %ums in %ums\n",
2139 sum, sum/fragment, fragment, pad,
2140 pwfx->nSamplesPerSec, MulDiv(sum-pad, 1000, pwfx->nSamplesPerSec),
2141 (ULONG)((pcpos-pcpos0)/10000));
2143 ok(pos * pwfx->nSamplesPerSec == (sum-pad) * freq,
2144 "Position %u at end vs. %u-%u submitted frames\n", (UINT)pos, sum, pad);
2146 hr = IAudioClient_Reset(ac);
2147 ok(hr == S_OK, "Reset failed: %08x\n", hr);
2152 CoTaskMemFree(pwfx);
2153 IAudioClient_Release(ac);
2154 IAudioClock_Release(acl);
2155 IAudioRenderClient_Release(arc);
2162 CoInitializeEx(NULL, COINIT_MULTITHREADED);
2163 hr = CoCreateInstance(&CLSID_MMDeviceEnumerator, NULL, CLSCTX_INPROC_SERVER, &IID_IMMDeviceEnumerator, (void**)&mme);
2166 skip("mmdevapi not available: 0x%08x\n", hr);
2170 hr = IMMDeviceEnumerator_GetDefaultAudioEndpoint(mme, eRender, eMultimedia, &dev);
2171 ok(hr == S_OK || hr == E_NOTFOUND, "GetDefaultAudioEndpoint failed: 0x%08x\n", hr);
2172 if (hr != S_OK || !dev)
2174 if (hr == E_NOTFOUND)
2175 skip("No sound card available\n");
2177 skip("GetDefaultAudioEndpoint returns 0x%08x\n", hr);
2182 test_formats(AUDCLNT_SHAREMODE_EXCLUSIVE);
2183 test_formats(AUDCLNT_SHAREMODE_SHARED);
2185 trace("Output to a MS-DOS console is particularly slow and disturbs timing.\n");
2186 trace("Please redirect output to a file.\n");
2192 test_streamvolume();
2193 test_channelvolume();
2194 test_simplevolume();
2195 test_volume_dependence();
2196 test_session_creation();
2199 IMMDevice_Release(dev);
2203 IMMDeviceEnumerator_Release(mme);