2 * Copyright 2010 Maarten Lankhorst for CodeWeavers
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 /* This test is for audio playback specific mechanisms
21 * - IAudioClient with eRender and IAudioRenderClient
24 #include "wine/test.h"
34 #include "mmdeviceapi.h"
35 #include "audioclient.h"
37 static IMMDevice *dev = NULL;
39 static void test_uninitialized(IAudioClient *ac)
45 HANDLE handle = CreateEventW(NULL, FALSE, FALSE, NULL);
48 hr = IAudioClient_GetBufferSize(ac, &num);
49 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized GetBufferSize call returns %08x\n", hr);
51 hr = IAudioClient_GetStreamLatency(ac, &t1);
52 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized GetStreamLatency call returns %08x\n", hr);
54 hr = IAudioClient_GetCurrentPadding(ac, &num);
55 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized GetCurrentPadding call returns %08x\n", hr);
57 hr = IAudioClient_Start(ac);
58 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized Start call returns %08x\n", hr);
60 hr = IAudioClient_Stop(ac);
61 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized Stop call returns %08x\n", hr);
63 hr = IAudioClient_Reset(ac);
64 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized Reset call returns %08x\n", hr);
66 hr = IAudioClient_SetEventHandle(ac, handle);
67 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized SetEventHandle call returns %08x\n", hr);
69 hr = IAudioClient_GetService(ac, &IID_IAudioStreamVolume, (void**)&unk);
70 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized GetService call returns %08x\n", hr);
75 static void test_audioclient(void)
81 WAVEFORMATEX *pwfx, *pwfx2;
82 REFERENCE_TIME t1, t2;
85 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
87 ok(hr == S_OK, "Activation failed with %08x\n", hr);
91 handle = CreateEventW(NULL, FALSE, FALSE, NULL);
93 hr = IAudioClient_QueryInterface(ac, &IID_IUnknown, NULL);
94 ok(hr == E_POINTER, "QueryInterface(NULL) returned %08x\n", hr);
96 unk = (void*)(LONG_PTR)0x12345678;
97 hr = IAudioClient_QueryInterface(ac, &IID_NULL, (void**)&unk);
98 ok(hr == E_NOINTERFACE, "QueryInterface(IID_NULL) returned %08x\n", hr);
99 ok(!unk, "QueryInterface(IID_NULL) returned non-null pointer %p\n", unk);
101 hr = IAudioClient_QueryInterface(ac, &IID_IUnknown, (void**)&unk);
102 ok(hr == S_OK, "QueryInterface(IID_IUnknown) returned %08x\n", hr);
105 ref = IUnknown_Release(unk);
106 ok(ref == 1, "Released count is %u\n", ref);
109 hr = IAudioClient_QueryInterface(ac, &IID_IAudioClient, (void**)&unk);
110 ok(hr == S_OK, "QueryInterface(IID_IAudioClient) returned %08x\n", hr);
113 ref = IUnknown_Release(unk);
114 ok(ref == 1, "Released count is %u\n", ref);
117 hr = IAudioClient_GetDevicePeriod(ac, NULL, NULL);
118 ok(hr == E_POINTER, "Invalid GetDevicePeriod call returns %08x\n", hr);
120 hr = IAudioClient_GetDevicePeriod(ac, &t1, NULL);
121 ok(hr == S_OK, "Valid GetDevicePeriod call returns %08x\n", hr);
123 hr = IAudioClient_GetDevicePeriod(ac, NULL, &t2);
124 ok(hr == S_OK, "Valid GetDevicePeriod call returns %08x\n", hr);
126 hr = IAudioClient_GetDevicePeriod(ac, &t1, &t2);
127 ok(hr == S_OK, "Valid GetDevicePeriod call returns %08x\n", hr);
128 trace("Returned periods: %u.%05u ms %u.%05u ms\n",
129 (UINT)(t1/10000), (UINT)(t1 % 10000),
130 (UINT)(t2/10000), (UINT)(t2 % 10000));
132 hr = IAudioClient_GetMixFormat(ac, NULL);
133 ok(hr == E_POINTER, "GetMixFormat returns %08x\n", hr);
135 hr = IAudioClient_GetMixFormat(ac, &pwfx);
136 ok(hr == S_OK, "Valid GetMixFormat returns %08x\n", hr);
140 trace("pwfx: %p\n", pwfx);
141 trace("Tag: %04x\n", pwfx->wFormatTag);
142 trace("bits: %u\n", pwfx->wBitsPerSample);
143 trace("chan: %u\n", pwfx->nChannels);
144 trace("rate: %u\n", pwfx->nSamplesPerSec);
145 trace("align: %u\n", pwfx->nBlockAlign);
146 trace("extra: %u\n", pwfx->cbSize);
147 ok(pwfx->wFormatTag == WAVE_FORMAT_EXTENSIBLE, "wFormatTag is %x\n", pwfx->wFormatTag);
148 if (pwfx->wFormatTag == WAVE_FORMAT_EXTENSIBLE)
150 WAVEFORMATEXTENSIBLE *pwfxe = (void*)pwfx;
151 trace("Res: %u\n", pwfxe->Samples.wReserved);
152 trace("Mask: %x\n", pwfxe->dwChannelMask);
154 IsEqualGUID(&pwfxe->SubFormat, &KSDATAFORMAT_SUBTYPE_PCM)?"PCM":
155 (IsEqualGUID(&pwfxe->SubFormat,
156 &KSDATAFORMAT_SUBTYPE_IEEE_FLOAT)?"FLOAT":"Other"));
159 hr = IAudioClient_IsFormatSupported(ac, AUDCLNT_SHAREMODE_SHARED, pwfx, &pwfx2);
160 ok(hr == S_OK, "Valid IsFormatSupported(Shared) call returns %08x\n", hr);
161 ok(pwfx2 == NULL, "pwfx2 is non-null\n");
162 CoTaskMemFree(pwfx2);
164 hr = IAudioClient_IsFormatSupported(ac, AUDCLNT_SHAREMODE_SHARED, NULL, NULL);
165 ok(hr == E_POINTER, "IsFormatSupported(NULL) call returns %08x\n", hr);
167 hr = IAudioClient_IsFormatSupported(ac, AUDCLNT_SHAREMODE_SHARED, pwfx, NULL);
168 ok(hr == E_POINTER, "IsFormatSupported(Shared,NULL) call returns %08x\n", hr);
170 hr = IAudioClient_IsFormatSupported(ac, AUDCLNT_SHAREMODE_EXCLUSIVE, pwfx, NULL);
171 ok(hr == S_OK || hr == AUDCLNT_E_UNSUPPORTED_FORMAT, "IsFormatSupported(Exclusive) call returns %08x\n", hr);
173 hr = IAudioClient_IsFormatSupported(ac, AUDCLNT_SHAREMODE_EXCLUSIVE, pwfx, &pwfx2);
174 ok(hr == S_OK || hr == AUDCLNT_E_UNSUPPORTED_FORMAT, "IsFormatSupported(Exclusive) call returns %08x\n", hr);
175 ok(pwfx2 == NULL, "pwfx2 non-null on exclusive IsFormatSupported\n");
177 hr = IAudioClient_IsFormatSupported(ac, 0xffffffff, pwfx, NULL);
178 ok(hr == E_INVALIDARG ||
179 hr == AUDCLNT_E_UNSUPPORTED_FORMAT,
180 "IsFormatSupported(0xffffffff) call returns %08x\n", hr);
183 test_uninitialized(ac);
185 hr = IAudioClient_Initialize(ac, 3, 0, 5000000, 0, pwfx, NULL);
186 ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Initialize with invalid sharemode returns %08x\n", hr);
188 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0xffffffff, 5000000, 0, pwfx, NULL);
189 ok(hr == E_INVALIDARG, "Initialize with invalid flags returns %08x\n", hr);
191 /* It seems that if length > 2s or periodicity != 0 the length is ignored and call succeeds
192 * Since we can only initialize successfully once, skip those tests.
194 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000, 0, NULL, NULL);
195 ok(hr == E_POINTER, "Initialize with null format returns %08x\n", hr);
197 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000, 0, pwfx, NULL);
198 ok(hr == S_OK, "Valid Initialize returns %08x\n", hr);
202 skip("Cannot initialize %08x, remainder of tests is useless\n", hr);
207 hr = IAudioClient_GetStreamLatency(ac, NULL);
208 ok(hr == E_POINTER, "GetStreamLatency(NULL) call returns %08x\n", hr);
210 hr = IAudioClient_GetStreamLatency(ac, &t1);
211 ok(hr == S_OK, "Valid GetStreamLatency call returns %08x\n", hr);
212 trace("Returned latency: %u.%05u ms\n",
213 (UINT)(t1/10000), (UINT)(t1 % 10000));
215 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000, 0, pwfx, NULL);
216 ok(hr == AUDCLNT_E_ALREADY_INITIALIZED, "Calling Initialize twice returns %08x\n", hr);
218 hr = IAudioClient_SetEventHandle(ac, NULL);
219 ok(hr == E_INVALIDARG, "SetEventHandle(NULL) returns %08x\n", hr);
221 hr = IAudioClient_SetEventHandle(ac, handle);
222 ok(hr == AUDCLNT_E_EVENTHANDLE_NOT_EXPECTED ||
223 broken(hr == HRESULT_FROM_WIN32(ERROR_INVALID_NAME)) ||
224 broken(hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND)) /* Some 2k8 */ ||
225 broken(hr == HRESULT_FROM_WIN32(ERROR_BAD_PATHNAME)) /* Some Vista */
226 , "SetEventHandle returns %08x\n", hr);
228 hr = IAudioClient_Reset(ac);
229 ok(hr == S_OK, "Reset on a resetted stream returns %08x\n", hr);
231 hr = IAudioClient_Stop(ac);
232 ok(hr == S_FALSE, "Stop on a stopped stream returns %08x\n", hr);
234 hr = IAudioClient_Start(ac);
235 ok(hr == S_OK, "Start on a stopped stream returns %08x\n", hr);
237 IAudioClient_Release(ac);
243 static void test_references(void)
246 IAudioRenderClient *rc;
247 ISimpleAudioVolume *sav;
253 /* IAudioRenderClient */
254 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
256 ok(hr == S_OK, "Activation failed with %08x\n", hr);
260 hr = IAudioClient_GetMixFormat(ac, &pwfx);
261 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
265 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000,
267 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
269 hr = IAudioClient_GetService(ac, &IID_IAudioRenderClient, (void**)&rc);
270 ok(hr == S_OK, "GetService failed: %08x\n", hr);
272 IAudioRenderClient_AddRef(rc);
273 ref = IAudioRenderClient_Release(rc);
274 ok(ref != 0, "RenderClient_Release gave wrong refcount: %u\n", ref);
276 ref = IAudioClient_Release(ac);
277 ok(ref != 0, "Client_Release gave wrong refcount: %u\n", ref);
279 ref = IAudioRenderClient_Release(rc);
280 ok(ref == 0, "RenderClient_Release gave wrong refcount: %u\n", ref);
282 /* ISimpleAudioVolume */
283 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
285 ok(hr == S_OK, "Activation failed with %08x\n", hr);
289 hr = IAudioClient_GetMixFormat(ac, &pwfx);
290 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
292 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000,
294 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
296 hr = IAudioClient_GetService(ac, &IID_ISimpleAudioVolume, (void**)&sav);
297 ok(hr == S_OK, "GetService failed: %08x\n", hr);
299 ISimpleAudioVolume_AddRef(sav);
300 ref = ISimpleAudioVolume_Release(sav);
301 ok(ref != 0, "SimpleAudioVolume_Release gave wrong refcount: %u\n", ref);
303 ref = IAudioClient_Release(ac);
304 ok(ref != 0, "Client_Release gave wrong refcount: %u\n", ref);
306 ref = ISimpleAudioVolume_Release(sav);
307 ok(ref == 0, "SimpleAudioVolume_Release gave wrong refcount: %u\n", ref);
310 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
312 ok(hr == S_OK, "Activation failed with %08x\n", hr);
316 hr = IAudioClient_GetMixFormat(ac, &pwfx);
317 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
319 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000,
321 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
323 hr = IAudioClient_GetService(ac, &IID_IAudioClock, (void**)&acl);
324 ok(hr == S_OK, "GetService failed: %08x\n", hr);
326 IAudioClock_AddRef(acl);
327 ref = IAudioClock_Release(acl);
328 ok(ref != 0, "AudioClock_Release gave wrong refcount: %u\n", ref);
330 ref = IAudioClient_Release(ac);
331 ok(ref != 0, "Client_Release gave wrong refcount: %u\n", ref);
333 ref = IAudioClock_Release(acl);
334 ok(ref == 0, "AudioClock_Release gave wrong refcount: %u\n", ref);
337 static void test_event(void)
344 hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
346 ok(hr == S_OK, "Activation failed with %08x\n", hr);
350 hr = IAudioClient_GetMixFormat(ac, &pwfx);
351 ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
355 hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED,
356 AUDCLNT_STREAMFLAGS_EVENTCALLBACK, 5000000,
358 ok(hr == S_OK, "Initialize failed: %08x\n", hr);
360 event = CreateEventW(NULL, FALSE, FALSE, NULL);
361 ok(event != NULL, "CreateEvent failed\n");
363 hr = IAudioClient_Start(ac);
364 ok(hr == AUDCLNT_E_EVENTHANDLE_NOT_SET, "Start failed: %08x\n", hr);
366 hr = IAudioClient_SetEventHandle(ac, event);
367 ok(hr == S_OK, "SetEventHandle failed: %08x\n", hr);
369 hr = IAudioClient_Start(ac);
370 ok(hr == S_OK, "Start failed: %08x\n", hr);
372 hr = IAudioClient_Stop(ac);
373 ok(hr == S_OK, "Start failed: %08x\n", hr);
375 /* test releasing a playing stream */
376 hr = IAudioClient_Start(ac);
377 ok(hr == S_OK, "Start failed: %08x\n", hr);
378 IAudioClient_Release(ac);
386 IMMDeviceEnumerator *mme = NULL;
388 CoInitializeEx(NULL, COINIT_MULTITHREADED);
389 hr = CoCreateInstance(&CLSID_MMDeviceEnumerator, NULL, CLSCTX_INPROC_SERVER, &IID_IMMDeviceEnumerator, (void**)&mme);
392 skip("mmdevapi not available: 0x%08x\n", hr);
396 hr = IMMDeviceEnumerator_GetDefaultAudioEndpoint(mme, eRender, eMultimedia, &dev);
397 ok(hr == S_OK || hr == E_NOTFOUND, "GetDefaultAudioEndpoint failed: 0x%08x\n", hr);
398 if (hr != S_OK || !dev)
400 if (hr == E_NOTFOUND)
401 skip("No sound card available\n");
403 skip("GetDefaultAudioEndpoint returns 0x%08x\n", hr);
411 IMMDevice_Release(dev);
415 IMMDeviceEnumerator_Release(mme);