static void thread_resume(struct ao *ao)
{
struct wasapi_state *state = ao->priv;
HRESULT hr;
MP_DBG(state, "Thread Resume\n");
UINT32 padding = 0;
hr = IAudioClient_GetCurrentPadding(state->pAudioClient, &padding);
if (hr != S_OK) {
MP_ERR(state, "IAudioClient_GetCurrentPadding returned %s\n",
mp_HRESULT_to_str(hr));
}
// Fill the buffer before starting, but only if there is no audio queued to
// play. This prevents overfilling the buffer, which leads to problems in
// exclusive mode
if (padding < (UINT32) state->bufferFrameCount)
thread_feed(ao);
// start feeding next wakeup if something else hasn't been requested
int expected = WASAPI_THREAD_RESUME;
atomic_compare_exchange_strong(&state->thread_state, &expected,
WASAPI_THREAD_FEED);
hr = IAudioClient_Start(state->pAudioClient);
if (hr != S_OK) {
MP_ERR(state, "IAudioClient_Start returned %s\n",
mp_HRESULT_to_str(hr));
}
return;
}
static void test_uninitialized(IAudioClient *ac)
{
HRESULT hr;
UINT32 num;
REFERENCE_TIME t1;
HANDLE handle = CreateEventW(NULL, FALSE, FALSE, NULL);
IUnknown *unk;
hr = IAudioClient_GetBufferSize(ac, &num);
ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized GetBufferSize call returns %08x\n", hr);
hr = IAudioClient_GetStreamLatency(ac, &t1);
ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized GetStreamLatency call returns %08x\n", hr);
hr = IAudioClient_GetCurrentPadding(ac, &num);
ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized GetCurrentPadding call returns %08x\n", hr);
hr = IAudioClient_Start(ac);
ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized Start call returns %08x\n", hr);
hr = IAudioClient_Stop(ac);
ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized Stop call returns %08x\n", hr);
hr = IAudioClient_Reset(ac);
ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized Reset call returns %08x\n", hr);
hr = IAudioClient_SetEventHandle(ac, handle);
ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized SetEventHandle call returns %08x\n", hr);
hr = IAudioClient_GetService(ac, &IID_IAudioStreamVolume, (void**)&unk);
ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Uninitialized GetService call returns %08x\n", hr);
CloseHandle(handle);
}
static void test_event(void)
{
HANDLE event;
HRESULT hr;
IAudioClient *ac;
WAVEFORMATEX *pwfx;
hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
NULL, (void**)&ac);
ok(hr == S_OK, "Activation failed with %08x\n", hr);
if(hr != S_OK)
return;
hr = IAudioClient_GetMixFormat(ac, &pwfx);
ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
if(hr != S_OK)
return;
hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED,
AUDCLNT_STREAMFLAGS_EVENTCALLBACK, 5000000,
0, pwfx, NULL);
ok(hr == S_OK, "Initialize failed: %08x\n", hr);
CoTaskMemFree(pwfx);
event = CreateEventW(NULL, FALSE, FALSE, NULL);
ok(event != NULL, "CreateEvent failed\n");
hr = IAudioClient_Start(ac);
ok(hr == AUDCLNT_E_EVENTHANDLE_NOT_SET, "Start failed: %08x\n", hr);
hr = IAudioClient_SetEventHandle(ac, event);
ok(hr == S_OK, "SetEventHandle failed: %08x\n", hr);
hr = IAudioClient_Start(ac);
ok(hr == S_OK, "Start failed: %08x\n", hr);
hr = IAudioClient_Stop(ac);
ok(hr == S_OK, "Start failed: %08x\n", hr);
/* test releasing a playing stream */
hr = IAudioClient_Start(ac);
ok(hr == S_OK, "Start failed: %08x\n", hr);
IAudioClient_Release(ac);
CloseHandle(event);
}
static void audio_resume(struct ao *ao)
{
struct wasapi_state *state = (struct wasapi_state *)ao->priv;
SetEvent(state->hForceFeed);
WaitForSingleObject(state->hFeedDone, INFINITE);
IAudioClient_Start(state->pAudioClientProxy);
}
JNIEXPORT jint JNICALL
Java_org_jitsi_impl_neomedia_jmfext_media_protocol_wasapi_WASAPI_IAudioClient_1Start
(JNIEnv *env, jclass clazz, jlong thiz)
{
HRESULT hr = IAudioClient_Start((IAudioClient *) (intptr_t) thiz);
if (FAILED(hr))
WASAPI_throwNewHResultException(env, hr, __func__, __LINE__);
return (jint) hr;
}
HRESULT DSOUND_PrimaryPlay(DirectSoundDevice *device)
{
HRESULT hr;
TRACE("(%p)\n", device);
hr = IAudioClient_Start(device->client);
if(FAILED(hr)){
WARN("Start failed: %08x\n", hr);
return hr;
}
return DS_OK;
}
static gboolean
gst_wasapi_sink_start (GstBaseSink * sink)
{
GstWasapiSink *self = GST_WASAPI_SINK (sink);
gboolean res = FALSE;
IAudioClient *client = NULL;
HRESULT hr;
IAudioRenderClient *render_client = NULL;
if (!gst_wasapi_util_get_default_device_client (GST_ELEMENT (self),
FALSE, self->rate, self->buffer_time, self->period_time,
AUDCLNT_STREAMFLAGS_EVENTCALLBACK, &client, &self->latency))
goto beach;
hr = IAudioClient_SetEventHandle (client, self->event_handle);
if (hr != S_OK) {
GST_ERROR_OBJECT (self, "IAudioClient::SetEventHandle () failed");
goto beach;
}
hr = IAudioClient_GetService (client, &IID_IAudioRenderClient,
&render_client);
if (hr != S_OK) {
GST_ERROR_OBJECT (self, "IAudioClient::GetService "
"(IID_IAudioRenderClient) failed");
goto beach;
}
hr = IAudioClient_Start (client);
if (hr != S_OK) {
GST_ERROR_OBJECT (self, "IAudioClient::Start failed");
goto beach;
}
self->client = client;
self->render_client = render_client;
res = TRUE;
beach:
if (!res) {
if (render_client != NULL)
IUnknown_Release (render_client);
if (client != NULL)
IUnknown_Release (client);
}
return res;
}
static void Pause(audio_output_t *aout, bool paused, mtime_t date)
{
aout_sys_t *sys = aout->sys;
HRESULT hr;
Enter();
if (paused)
hr = IAudioClient_Stop(sys->client);
else
hr = IAudioClient_Start(sys->client);
if (FAILED(hr))
msg_Warn(aout, "cannot %s stream (error 0x%lx)",
paused ? "stop" : "start", hr);
Leave();
(void) date;
}
static HRESULT WINAPI IDirectSoundCaptureBufferImpl_Start(IDirectSoundCaptureBuffer8 *iface,
DWORD dwFlags)
{
IDirectSoundCaptureBufferImpl *This = impl_from_IDirectSoundCaptureBuffer8(iface);
HRESULT hres;
TRACE( "(%p,0x%08x)\n", This, dwFlags );
if (This->device == NULL) {
WARN("invalid parameter: This->device == NULL\n");
return DSERR_INVALIDPARAM;
}
if ( !This->device->client ) {
WARN("no driver\n");
return DSERR_NODRIVER;
}
EnterCriticalSection(&(This->device->lock));
if (This->device->state == STATE_STOPPED)
This->device->state = STATE_STARTING;
else if (This->device->state == STATE_STOPPING)
This->device->state = STATE_CAPTURING;
else
goto out;
TRACE("new This->device->state=%s\n",captureStateString[This->device->state]);
This->flags = dwFlags;
if (This->device->buffer)
FillMemory(This->device->buffer, This->device->buflen, (This->device->pwfx->wBitsPerSample == 8) ? 128 : 0);
hres = IAudioClient_Start(This->device->client);
if(FAILED(hres)){
WARN("Start failed: %08x\n", hres);
LeaveCriticalSection(&This->device->lock);
return hres;
}
out:
LeaveCriticalSection(&This->device->lock);
TRACE("returning DS_OK\n");
return DS_OK;
}
static void test_audioclient(void)
{
IAudioClient *ac;
IUnknown *unk;
HRESULT hr;
ULONG ref;
WAVEFORMATEX *pwfx, *pwfx2;
REFERENCE_TIME t1, t2;
HANDLE handle;
hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
NULL, (void**)&ac);
ok(hr == S_OK, "Activation failed with %08x\n", hr);
if(hr != S_OK)
return;
handle = CreateEventW(NULL, FALSE, FALSE, NULL);
hr = IAudioClient_QueryInterface(ac, &IID_IUnknown, NULL);
ok(hr == E_POINTER, "QueryInterface(NULL) returned %08x\n", hr);
unk = (void*)(LONG_PTR)0x12345678;
hr = IAudioClient_QueryInterface(ac, &IID_NULL, (void**)&unk);
ok(hr == E_NOINTERFACE, "QueryInterface(IID_NULL) returned %08x\n", hr);
ok(!unk, "QueryInterface(IID_NULL) returned non-null pointer %p\n", unk);
hr = IAudioClient_QueryInterface(ac, &IID_IUnknown, (void**)&unk);
ok(hr == S_OK, "QueryInterface(IID_IUnknown) returned %08x\n", hr);
if (unk)
{
ref = IUnknown_Release(unk);
ok(ref == 1, "Released count is %u\n", ref);
}
hr = IAudioClient_QueryInterface(ac, &IID_IAudioClient, (void**)&unk);
ok(hr == S_OK, "QueryInterface(IID_IAudioClient) returned %08x\n", hr);
if (unk)
{
ref = IUnknown_Release(unk);
ok(ref == 1, "Released count is %u\n", ref);
}
hr = IAudioClient_GetDevicePeriod(ac, NULL, NULL);
ok(hr == E_POINTER, "Invalid GetDevicePeriod call returns %08x\n", hr);
hr = IAudioClient_GetDevicePeriod(ac, &t1, NULL);
ok(hr == S_OK, "Valid GetDevicePeriod call returns %08x\n", hr);
hr = IAudioClient_GetDevicePeriod(ac, NULL, &t2);
ok(hr == S_OK, "Valid GetDevicePeriod call returns %08x\n", hr);
hr = IAudioClient_GetDevicePeriod(ac, &t1, &t2);
ok(hr == S_OK, "Valid GetDevicePeriod call returns %08x\n", hr);
trace("Returned periods: %u.%05u ms %u.%05u ms\n",
(UINT)(t1/10000), (UINT)(t1 % 10000),
(UINT)(t2/10000), (UINT)(t2 % 10000));
hr = IAudioClient_GetMixFormat(ac, NULL);
ok(hr == E_POINTER, "GetMixFormat returns %08x\n", hr);
hr = IAudioClient_GetMixFormat(ac, &pwfx);
ok(hr == S_OK, "Valid GetMixFormat returns %08x\n", hr);
if (hr == S_OK)
{
trace("pwfx: %p\n", pwfx);
trace("Tag: %04x\n", pwfx->wFormatTag);
trace("bits: %u\n", pwfx->wBitsPerSample);
trace("chan: %u\n", pwfx->nChannels);
trace("rate: %u\n", pwfx->nSamplesPerSec);
trace("align: %u\n", pwfx->nBlockAlign);
trace("extra: %u\n", pwfx->cbSize);
ok(pwfx->wFormatTag == WAVE_FORMAT_EXTENSIBLE, "wFormatTag is %x\n", pwfx->wFormatTag);
if (pwfx->wFormatTag == WAVE_FORMAT_EXTENSIBLE)
{
WAVEFORMATEXTENSIBLE *pwfxe = (void*)pwfx;
trace("Res: %u\n", pwfxe->Samples.wReserved);
trace("Mask: %x\n", pwfxe->dwChannelMask);
trace("Alg: %s\n",
IsEqualGUID(&pwfxe->SubFormat, &KSDATAFORMAT_SUBTYPE_PCM)?"PCM":
(IsEqualGUID(&pwfxe->SubFormat,
&KSDATAFORMAT_SUBTYPE_IEEE_FLOAT)?"FLOAT":"Other"));
}
hr = IAudioClient_IsFormatSupported(ac, AUDCLNT_SHAREMODE_SHARED, pwfx, &pwfx2);
ok(hr == S_OK, "Valid IsFormatSupported(Shared) call returns %08x\n", hr);
ok(pwfx2 == NULL, "pwfx2 is non-null\n");
CoTaskMemFree(pwfx2);
hr = IAudioClient_IsFormatSupported(ac, AUDCLNT_SHAREMODE_SHARED, NULL, NULL);
ok(hr == E_POINTER, "IsFormatSupported(NULL) call returns %08x\n", hr);
hr = IAudioClient_IsFormatSupported(ac, AUDCLNT_SHAREMODE_SHARED, pwfx, NULL);
ok(hr == E_POINTER, "IsFormatSupported(Shared,NULL) call returns %08x\n", hr);
hr = IAudioClient_IsFormatSupported(ac, AUDCLNT_SHAREMODE_EXCLUSIVE, pwfx, NULL);
ok(hr == S_OK || hr == AUDCLNT_E_UNSUPPORTED_FORMAT, "IsFormatSupported(Exclusive) call returns %08x\n", hr);
hr = IAudioClient_IsFormatSupported(ac, AUDCLNT_SHAREMODE_EXCLUSIVE, pwfx, &pwfx2);
ok(hr == S_OK || hr == AUDCLNT_E_UNSUPPORTED_FORMAT, "IsFormatSupported(Exclusive) call returns %08x\n", hr);
ok(pwfx2 == NULL, "pwfx2 non-null on exclusive IsFormatSupported\n");
hr = IAudioClient_IsFormatSupported(ac, 0xffffffff, pwfx, NULL);
ok(hr == E_INVALIDARG ||
hr == AUDCLNT_E_UNSUPPORTED_FORMAT,
"IsFormatSupported(0xffffffff) call returns %08x\n", hr);
}
test_uninitialized(ac);
hr = IAudioClient_Initialize(ac, 3, 0, 5000000, 0, pwfx, NULL);
ok(hr == AUDCLNT_E_NOT_INITIALIZED, "Initialize with invalid sharemode returns %08x\n", hr);
hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0xffffffff, 5000000, 0, pwfx, NULL);
ok(hr == E_INVALIDARG, "Initialize with invalid flags returns %08x\n", hr);
/* It seems that if length > 2s or periodicity != 0 the length is ignored and call succeeds
* Since we can only initialize successfully once, skip those tests.
*/
hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000, 0, NULL, NULL);
ok(hr == E_POINTER, "Initialize with null format returns %08x\n", hr);
hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000, 0, pwfx, NULL);
ok(hr == S_OK, "Valid Initialize returns %08x\n", hr);
if (hr != S_OK)
{
skip("Cannot initialize %08x, remainder of tests is useless\n", hr);
CoTaskMemFree(pwfx);
return;
}
hr = IAudioClient_GetStreamLatency(ac, NULL);
ok(hr == E_POINTER, "GetStreamLatency(NULL) call returns %08x\n", hr);
hr = IAudioClient_GetStreamLatency(ac, &t1);
ok(hr == S_OK, "Valid GetStreamLatency call returns %08x\n", hr);
trace("Returned latency: %u.%05u ms\n",
(UINT)(t1/10000), (UINT)(t1 % 10000));
hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000, 0, pwfx, NULL);
ok(hr == AUDCLNT_E_ALREADY_INITIALIZED, "Calling Initialize twice returns %08x\n", hr);
hr = IAudioClient_SetEventHandle(ac, NULL);
ok(hr == E_INVALIDARG, "SetEventHandle(NULL) returns %08x\n", hr);
hr = IAudioClient_SetEventHandle(ac, handle);
ok(hr == AUDCLNT_E_EVENTHANDLE_NOT_EXPECTED ||
broken(hr == HRESULT_FROM_WIN32(ERROR_INVALID_NAME)) ||
broken(hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND)) /* Some 2k8 */ ||
broken(hr == HRESULT_FROM_WIN32(ERROR_BAD_PATHNAME)) /* Some Vista */
, "SetEventHandle returns %08x\n", hr);
hr = IAudioClient_Reset(ac);
ok(hr == S_OK, "Reset on a resetted stream returns %08x\n", hr);
hr = IAudioClient_Stop(ac);
ok(hr == S_FALSE, "Stop on a stopped stream returns %08x\n", hr);
hr = IAudioClient_Start(ac);
ok(hr == S_OK, "Start on a stopped stream returns %08x\n", hr);
IAudioClient_Release(ac);
CloseHandle(handle);
CoTaskMemFree(pwfx);
}
static void test_session(void)
{
IAudioClient *ses1_ac1, *ses1_ac2, *cap_ac = NULL;
IAudioSessionControl2 *ses1_ctl, *ses1_ctl2, *cap_ctl;
IMMDevice *cap_dev;
GUID ses1_guid;
AudioSessionState state;
WAVEFORMATEX *pwfx;
ULONG ref;
HRESULT hr;
hr = CoCreateGuid(&ses1_guid);
ok(hr == S_OK, "CoCreateGuid failed: %08x\n", hr);
hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
NULL, (void**)&ses1_ac1);
ok(hr == S_OK, "Activation failed with %08x\n", hr);
hr = IAudioClient_GetMixFormat(ses1_ac1, &pwfx);
ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
hr = IAudioClient_Initialize(ses1_ac1, AUDCLNT_SHAREMODE_SHARED,
0, 5000000, 0, pwfx, &ses1_guid);
ok(hr == S_OK, "Initialize failed: %08x\n", hr);
hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
NULL, (void**)&ses1_ac2);
ok(hr == S_OK, "Activation failed with %08x\n", hr);
hr = IAudioClient_Initialize(ses1_ac2, AUDCLNT_SHAREMODE_SHARED,
0, 5000000, 0, pwfx, &ses1_guid);
ok(hr == S_OK, "Initialize failed: %08x\n", hr);
hr = IMMDeviceEnumerator_GetDefaultAudioEndpoint(mme, eCapture,
eMultimedia, &cap_dev);
if(hr == S_OK){
WAVEFORMATEX *cap_pwfx;
hr = IMMDevice_Activate(cap_dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
NULL, (void**)&cap_ac);
ok(hr == S_OK, "Activate failed: %08x\n", hr);
hr = IAudioClient_GetMixFormat(cap_ac, &cap_pwfx);
ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
hr = IAudioClient_Initialize(cap_ac, AUDCLNT_SHAREMODE_SHARED,
0, 5000000, 0, cap_pwfx, &ses1_guid);
ok(hr == S_OK, "Initialize failed: %08x\n", hr);
hr = IAudioClient_GetService(cap_ac, &IID_IAudioSessionControl, (void**)&cap_ctl);
ok(hr == S_OK, "GetService failed: %08x\n", hr);
IMMDevice_Release(cap_dev);
CoTaskMemFree(cap_pwfx);
}else
skip("No capture device available; skipping capture device in render session tests\n");
hr = IAudioClient_GetService(ses1_ac1, &IID_IAudioSessionControl2, (void**)&ses1_ctl);
ok(hr == E_NOINTERFACE, "GetService gave wrong error: %08x\n", hr);
hr = IAudioClient_GetService(ses1_ac1, &IID_IAudioSessionControl, (void**)&ses1_ctl);
ok(hr == S_OK, "GetService failed: %08x\n", hr);
hr = IAudioClient_GetService(ses1_ac1, &IID_IAudioSessionControl, (void**)&ses1_ctl2);
ok(hr == S_OK, "GetService failed: %08x\n", hr);
ok(ses1_ctl == ses1_ctl2, "Got different controls: %p %p\n", ses1_ctl, ses1_ctl2);
ref = IAudioSessionControl_Release(ses1_ctl2);
ok(ref != 0, "AudioSessionControl was destroyed\n");
hr = IAudioClient_GetService(ses1_ac2, &IID_IAudioSessionControl, (void**)&ses1_ctl2);
ok(hr == S_OK, "GetService failed: %08x\n", hr);
hr = IAudioSessionControl_GetState(ses1_ctl, NULL);
ok(hr == NULL_PTR_ERR, "GetState gave wrong error: %08x\n", hr);
hr = IAudioSessionControl_GetState(ses1_ctl, &state);
ok(hr == S_OK, "GetState failed: %08x\n", hr);
ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
hr = IAudioSessionControl_GetState(ses1_ctl2, &state);
ok(hr == S_OK, "GetState failed: %08x\n", hr);
ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
if(cap_ac){
hr = IAudioSessionControl_GetState(cap_ctl, &state);
ok(hr == S_OK, "GetState failed: %08x\n", hr);
ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
}
hr = IAudioClient_Start(ses1_ac1);
ok(hr == S_OK, "Start failed: %08x\n", hr);
hr = IAudioSessionControl_GetState(ses1_ctl, &state);
ok(hr == S_OK, "GetState failed: %08x\n", hr);
ok(state == AudioSessionStateActive, "Got wrong state: %d\n", state);
hr = IAudioSessionControl_GetState(ses1_ctl2, &state);
ok(hr == S_OK, "GetState failed: %08x\n", hr);
ok(state == AudioSessionStateActive, "Got wrong state: %d\n", state);
if(cap_ac){
hr = IAudioSessionControl_GetState(cap_ctl, &state);
ok(hr == S_OK, "GetState failed: %08x\n", hr);
ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
}
hr = IAudioClient_Stop(ses1_ac1);
ok(hr == S_OK, "Start failed: %08x\n", hr);
hr = IAudioSessionControl_GetState(ses1_ctl, &state);
ok(hr == S_OK, "GetState failed: %08x\n", hr);
ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
hr = IAudioSessionControl_GetState(ses1_ctl2, &state);
ok(hr == S_OK, "GetState failed: %08x\n", hr);
ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
if(cap_ac){
hr = IAudioSessionControl_GetState(cap_ctl, &state);
ok(hr == S_OK, "GetState failed: %08x\n", hr);
ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
hr = IAudioClient_Start(cap_ac);
ok(hr == S_OK, "Start failed: %08x\n", hr);
hr = IAudioSessionControl_GetState(ses1_ctl, &state);
ok(hr == S_OK, "GetState failed: %08x\n", hr);
ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
hr = IAudioSessionControl_GetState(ses1_ctl2, &state);
ok(hr == S_OK, "GetState failed: %08x\n", hr);
ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
hr = IAudioSessionControl_GetState(cap_ctl, &state);
ok(hr == S_OK, "GetState failed: %08x\n", hr);
ok(state == AudioSessionStateActive, "Got wrong state: %d\n", state);
hr = IAudioClient_Stop(cap_ac);
ok(hr == S_OK, "Stop failed: %08x\n", hr);
hr = IAudioSessionControl_GetState(ses1_ctl, &state);
ok(hr == S_OK, "GetState failed: %08x\n", hr);
ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
hr = IAudioSessionControl_GetState(ses1_ctl2, &state);
ok(hr == S_OK, "GetState failed: %08x\n", hr);
ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
hr = IAudioSessionControl_GetState(cap_ctl, &state);
ok(hr == S_OK, "GetState failed: %08x\n", hr);
ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
ref = IAudioSessionControl_Release(cap_ctl);
ok(ref == 0, "AudioSessionControl wasn't released: %u\n", ref);
ref = IAudioClient_Release(cap_ac);
ok(ref == 0, "AudioClient wasn't released: %u\n", ref);
}
ref = IAudioSessionControl_Release(ses1_ctl);
ok(ref == 0, "AudioSessionControl wasn't released: %u\n", ref);
ref = IAudioClient_Release(ses1_ac1);
ok(ref == 0, "AudioClient wasn't released: %u\n", ref);
ref = IAudioClient_Release(ses1_ac2);
ok(ref == 1, "AudioClient had wrong refcount: %u\n", ref);
/* we've released all of our IAudioClient references, so check GetState */
hr = IAudioSessionControl_GetState(ses1_ctl2, &state);
ok(hr == S_OK, "GetState failed: %08x\n", hr);
ok(state == AudioSessionStateInactive, "Got wrong state: %d\n", state);
ref = IAudioSessionControl_Release(ses1_ctl2);
ok(ref == 0, "AudioSessionControl wasn't released: %u\n", ref);
CoTaskMemFree(pwfx);
}
static DWORD CALLBACK MMDevApiMsgProc(void *ptr)
{
ThreadRequest *req = ptr;
IMMDeviceEnumerator *Enumerator;
ALuint deviceCount = 0;
MMDevApiData *data;
ALCdevice *device;
HRESULT hr, cohr;
MSG msg;
TRACE("Starting message thread\n");
cohr = CoInitialize(NULL);
if(FAILED(cohr))
{
WARN("Failed to initialize COM: 0x%08lx\n", cohr);
req->result = cohr;
SetEvent(req->FinishedEvt);
return 0;
}
hr = CoCreateInstance(&CLSID_MMDeviceEnumerator, NULL, CLSCTX_INPROC_SERVER, &IID_IMMDeviceEnumerator, &ptr);
if(FAILED(hr))
{
WARN("Failed to create IMMDeviceEnumerator instance: 0x%08lx\n", hr);
CoUninitialize();
req->result = hr;
SetEvent(req->FinishedEvt);
return 0;
}
Enumerator = ptr;
IMMDeviceEnumerator_Release(Enumerator);
Enumerator = NULL;
CoUninitialize();
req->result = S_OK;
SetEvent(req->FinishedEvt);
TRACE("Starting message loop\n");
while(GetMessage(&msg, NULL, 0, 0))
{
TRACE("Got message %u\n", msg.message);
switch(msg.message)
{
case WM_USER_OpenDevice:
req = (ThreadRequest*)msg.wParam;
device = (ALCdevice*)msg.lParam;
data = device->ExtraData;
hr = cohr = S_OK;
if(++deviceCount == 1)
hr = cohr = CoInitialize(NULL);
if(SUCCEEDED(hr))
hr = CoCreateInstance(&CLSID_MMDeviceEnumerator, NULL, CLSCTX_INPROC_SERVER, &IID_IMMDeviceEnumerator, &ptr);
if(SUCCEEDED(hr))
{
Enumerator = ptr;
if(!data->devid)
hr = IMMDeviceEnumerator_GetDefaultAudioEndpoint(Enumerator, eRender, eMultimedia, &data->mmdev);
else
hr = IMMDeviceEnumerator_GetDevice(Enumerator, data->devid, &data->mmdev);
IMMDeviceEnumerator_Release(Enumerator);
Enumerator = NULL;
}
if(SUCCEEDED(hr))
hr = IMMDevice_Activate(data->mmdev, &IID_IAudioClient, CLSCTX_INPROC_SERVER, NULL, &ptr);
if(SUCCEEDED(hr))
{
data->client = ptr;
device->DeviceName = get_device_name(data->mmdev);
}
if(FAILED(hr))
{
if(data->mmdev)
IMMDevice_Release(data->mmdev);
data->mmdev = NULL;
if(--deviceCount == 0 && SUCCEEDED(cohr))
CoUninitialize();
}
req->result = hr;
SetEvent(req->FinishedEvt);
continue;
case WM_USER_ResetDevice:
req = (ThreadRequest*)msg.wParam;
device = (ALCdevice*)msg.lParam;
req->result = DoReset(device);
SetEvent(req->FinishedEvt);
continue;
case WM_USER_StartDevice:
req = (ThreadRequest*)msg.wParam;
device = (ALCdevice*)msg.lParam;
data = device->ExtraData;
ResetEvent(data->NotifyEvent);
hr = IAudioClient_SetEventHandle(data->client, data->NotifyEvent);
if(FAILED(hr))
ERR("Failed to set event handle: 0x%08lx\n", hr);
else
{
hr = IAudioClient_Start(data->client);
if(FAILED(hr))
ERR("Failed to start audio client: 0x%08lx\n", hr);
}
if(SUCCEEDED(hr))
hr = IAudioClient_GetService(data->client, &IID_IAudioRenderClient, &ptr);
if(SUCCEEDED(hr))
{
data->render = ptr;
data->thread = StartThread(MMDevApiProc, device);
if(!data->thread)
{
if(data->render)
IAudioRenderClient_Release(data->render);
data->render = NULL;
IAudioClient_Stop(data->client);
ERR("Failed to start thread\n");
hr = E_FAIL;
}
}
req->result = hr;
SetEvent(req->FinishedEvt);
continue;
case WM_USER_StopDevice:
req = (ThreadRequest*)msg.wParam;
device = (ALCdevice*)msg.lParam;
data = device->ExtraData;
if(data->thread)
{
data->killNow = 1;
StopThread(data->thread);
data->thread = NULL;
data->killNow = 0;
IAudioRenderClient_Release(data->render);
data->render = NULL;
IAudioClient_Stop(data->client);
}
req->result = S_OK;
SetEvent(req->FinishedEvt);
continue;
case WM_USER_CloseDevice:
req = (ThreadRequest*)msg.wParam;
device = (ALCdevice*)msg.lParam;
data = device->ExtraData;
IAudioClient_Release(data->client);
data->client = NULL;
IMMDevice_Release(data->mmdev);
data->mmdev = NULL;
if(--deviceCount == 0)
CoUninitialize();
req->result = S_OK;
SetEvent(req->FinishedEvt);
continue;
case WM_USER_Enumerate:
req = (ThreadRequest*)msg.wParam;
hr = cohr = S_OK;
if(++deviceCount == 1)
hr = cohr = CoInitialize(NULL);
if(SUCCEEDED(hr))
hr = CoCreateInstance(&CLSID_MMDeviceEnumerator, NULL, CLSCTX_INPROC_SERVER, &IID_IMMDeviceEnumerator, &ptr);
if(SUCCEEDED(hr))
{
EDataFlow flowdir;
DevMap **devlist;
ALuint *numdevs;
ALuint i;
Enumerator = ptr;
if(msg.lParam == CAPTURE_DEVICE_PROBE)
{
flowdir = eCapture;
devlist = &CaptureDeviceList;
numdevs = &NumCaptureDevices;
}
else
{
flowdir = eRender;
devlist = &PlaybackDeviceList;
numdevs = &NumPlaybackDevices;
}
for(i = 0;i < *numdevs;i++)
{
free((*devlist)[i].name);
free((*devlist)[i].devid);
}
free(*devlist);
*devlist = NULL;
*numdevs = 0;
*devlist = ProbeDevices(Enumerator, flowdir, numdevs);
IMMDeviceEnumerator_Release(Enumerator);
Enumerator = NULL;
}
if(--deviceCount == 0 && SUCCEEDED(cohr))
CoUninitialize();
req->result = S_OK;
SetEvent(req->FinishedEvt);
continue;
default:
ERR("Unexpected message: %u\n", msg.message);
continue;
}
}
TRACE("Message loop finished\n");
return 0;
}
static void test_clock(void)
{
HRESULT hr;
IAudioClient *ac;
IAudioClock *acl;
IAudioRenderClient *arc;
UINT64 freq, pos, pcpos, last;
BYTE *data;
WAVEFORMATEX *pwfx;
hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
NULL, (void**)&ac);
ok(hr == S_OK, "Activation failed with %08x\n", hr);
if(hr != S_OK)
return;
hr = IAudioClient_GetMixFormat(ac, &pwfx);
ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
if(hr != S_OK)
return;
hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED,
0, 5000000, 0, pwfx, NULL);
ok(hr == S_OK, "Initialize failed: %08x\n", hr);
hr = IAudioClient_GetService(ac, &IID_IAudioClock, (void**)&acl);
ok(hr == S_OK, "GetService(IAudioClock) failed: %08x\n", hr);
hr = IAudioClock_GetFrequency(acl, &freq);
ok(hr == S_OK, "GetFrequency failed: %08x\n", hr);
hr = IAudioClock_GetPosition(acl, NULL, NULL);
ok(hr == E_POINTER, "GetPosition wrong error: %08x\n", hr);
pcpos = 0;
hr = IAudioClock_GetPosition(acl, &pos, &pcpos);
ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
ok(pos == 0, "GetPosition returned non-zero pos before being started\n");
ok(pcpos != 0, "GetPosition returned zero pcpos\n");
last = pos;
hr = IAudioClient_GetService(ac, &IID_IAudioRenderClient, (void**)&arc);
ok(hr == S_OK, "GetService(IAudioRenderClient) failed: %08x\n", hr);
hr = IAudioRenderClient_GetBuffer(arc, pwfx->nSamplesPerSec / 2., &data);
ok(hr == S_OK, "GetBuffer failed: %08x\n", hr);
hr = IAudioRenderClient_ReleaseBuffer(arc, pwfx->nSamplesPerSec / 2., AUDCLNT_BUFFERFLAGS_SILENT);
ok(hr == S_OK, "ReleaseBuffer failed: %08x\n", hr);
hr = IAudioClock_GetPosition(acl, &pos, NULL);
ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
ok(pos == 0, "GetPosition returned non-zero pos before being started\n");
hr = IAudioClient_Start(ac);
ok(hr == S_OK, "Start failed: %08x\n", hr);
Sleep(100);
hr = IAudioClock_GetPosition(acl, &pos, NULL);
ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
ok(pos > 0, "Position should have been further along...\n");
last = pos;
hr = IAudioClient_Stop(ac);
ok(hr == S_OK, "Stop failed: %08x\n", hr);
hr = IAudioClock_GetPosition(acl, &pos, NULL);
ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
ok(pos >= last, "Position should have been further along...\n");
last = pos;
hr = IAudioClient_Start(ac);
ok(hr == S_OK, "Start failed: %08x\n", hr);
Sleep(100);
hr = IAudioClient_Stop(ac);
ok(hr == S_OK, "Stop failed: %08x\n", hr);
hr = IAudioClock_GetPosition(acl, &pos, NULL);
ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
ok(pos >= last, "Position should have been further along...\n");
last = pos;
hr = IAudioClock_GetPosition(acl, &pos, NULL);
ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
ok(pos == last, "Position should have been further along...\n");
hr = IAudioClient_Reset(ac);
ok(hr == S_OK, "Reset failed: %08x\n", hr);
hr = IAudioClock_GetPosition(acl, &pos, NULL);
ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
ok(pos == 0, "GetPosition returned non-zero pos after Reset\n");
last = pos;
hr = IAudioRenderClient_GetBuffer(arc, pwfx->nSamplesPerSec / 2., &data);
ok(hr == S_OK, "GetBuffer failed: %08x\n", hr);
hr = IAudioRenderClient_ReleaseBuffer(arc, pwfx->nSamplesPerSec / 2., AUDCLNT_BUFFERFLAGS_SILENT);
ok(hr == S_OK, "ReleaseBuffer failed: %08x\n", hr);
hr = IAudioClock_GetPosition(acl, &pos, NULL);
ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
ok(pos == 0, "GetPosition returned non-zero pos after Reset\n");
last = pos;
hr = IAudioClient_Start(ac);
ok(hr == S_OK, "Start failed: %08x\n", hr);
Sleep(100);
hr = IAudioClock_GetPosition(acl, &pos, NULL);
ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
ok(pos > last, "Position should have been further along...\n");
hr = IAudioClient_Stop(ac);
ok(hr == S_OK, "Stop failed: %08x\n", hr);
hr = IAudioClock_GetPosition(acl, &pos, NULL);
ok(hr == S_OK, "GetPosition failed: %08x\n", hr);
ok(pos >= last, "Position should have been further along...\n");
IAudioClock_Release(acl);
IAudioClient_Release(ac);
}
HRESULT DSOUND_ReopenDevice(DirectSoundDevice *device, BOOL forcewave)
{
UINT prebuf_frames;
REFERENCE_TIME prebuf_rt;
WAVEFORMATEX *wfx = NULL;
HRESULT hres;
REFERENCE_TIME period;
DWORD period_ms;
TRACE("(%p, %d)\n", device, forcewave);
if(device->client){
IAudioClient_Release(device->client);
device->client = NULL;
}
if(device->render){
IAudioRenderClient_Release(device->render);
device->render = NULL;
}
if(device->clock){
IAudioClock_Release(device->clock);
device->clock = NULL;
}
if(device->volume){
IAudioStreamVolume_Release(device->volume);
device->volume = NULL;
}
hres = IMMDevice_Activate(device->mmdevice, &IID_IAudioClient,
CLSCTX_INPROC_SERVER, NULL, (void **)&device->client);
if(FAILED(hres)) {
WARN("Activate failed: %08x\n", hres);
return hres;
}
hres = DSOUND_WaveFormat(device, device->client, forcewave, &wfx);
if (FAILED(hres)) {
IAudioClient_Release(device->client);
device->client = NULL;
return hres;
}
HeapFree(GetProcessHeap(), 0, device->pwfx);
device->pwfx = wfx;
prebuf_frames = device->prebuf * DSOUND_fraglen(device) / device->pwfx->nBlockAlign;
prebuf_rt = (10000000 * (UINT64)prebuf_frames) / device->pwfx->nSamplesPerSec;
hres = IAudioClient_Initialize(device->client,
AUDCLNT_SHAREMODE_SHARED, AUDCLNT_STREAMFLAGS_NOPERSIST |
AUDCLNT_STREAMFLAGS_EVENTCALLBACK, prebuf_rt, 0, device->pwfx, NULL);
if(FAILED(hres)){
IAudioClient_Release(device->client);
device->client = NULL;
WARN("Initialize failed: %08x\n", hres);
return hres;
}
IAudioClient_SetEventHandle(device->client, device->sleepev);
hres = IAudioClient_GetService(device->client, &IID_IAudioRenderClient,
(void**)&device->render);
if(FAILED(hres)){
IAudioClient_Release(device->client);
device->client = NULL;
WARN("GetService failed: %08x\n", hres);
return hres;
}
hres = IAudioClient_GetService(device->client, &IID_IAudioClock,
(void**)&device->clock);
if(FAILED(hres)){
IAudioClient_Release(device->client);
IAudioRenderClient_Release(device->render);
device->client = NULL;
device->render = NULL;
WARN("GetService failed: %08x\n", hres);
return hres;
}
hres = IAudioClient_GetService(device->client, &IID_IAudioStreamVolume,
(void**)&device->volume);
if(FAILED(hres)){
IAudioClient_Release(device->client);
IAudioRenderClient_Release(device->render);
IAudioClock_Release(device->clock);
device->client = NULL;
device->render = NULL;
device->clock = NULL;
WARN("GetService failed: %08x\n", hres);
return hres;
}
/* Now kick off the timer so the event fires periodically */
hres = IAudioClient_Start(device->client);
if (FAILED(hres))
WARN("starting failed with %08x\n", hres);
hres = IAudioClient_GetStreamLatency(device->client, &period);
if (FAILED(hres)) {
WARN("GetStreamLatency failed with %08x\n", hres);
period_ms = 10;
} else
period_ms = (period + 9999) / 10000;
TRACE("period %u ms fraglen %u prebuf %u\n", period_ms, device->fraglen, device->prebuf);
if (period_ms < 3)
device->sleeptime = 5;
else
device->sleeptime = period_ms * 5 / 2;
return S_OK;
}
static gboolean
gst_wasapi_src_start (GstBaseSrc * src)
{
GstWasapiSrc *self = GST_WASAPI_SRC (src);
gboolean res = FALSE;
IAudioClient *client = NULL;
IAudioClock *client_clock = NULL;
guint64 client_clock_freq = 0;
IAudioCaptureClient *capture_client = NULL;
HRESULT hr;
if (!gst_wasapi_util_get_default_device_client (GST_ELEMENT (self),
TRUE, self->rate, self->buffer_time, self->period_time, 0, &client,
&self->latency))
goto beach;
hr = IAudioClient_GetService (client, &IID_IAudioClock, &client_clock);
if (hr != S_OK) {
GST_ERROR_OBJECT (self, "IAudioClient::GetService (IID_IAudioClock) "
"failed");
goto beach;
}
hr = IAudioClock_GetFrequency (client_clock, &client_clock_freq);
if (hr != S_OK) {
GST_ERROR_OBJECT (self, "IAudioClock::GetFrequency () failed");
goto beach;
}
hr = IAudioClient_GetService (client, &IID_IAudioCaptureClient,
&capture_client);
if (hr != S_OK) {
GST_ERROR_OBJECT (self, "IAudioClient::GetService "
"(IID_IAudioCaptureClient) failed");
goto beach;
}
hr = IAudioClient_Start (client);
if (hr != S_OK) {
GST_ERROR_OBJECT (self, "IAudioClient::Start failed");
goto beach;
}
self->client = client;
self->client_clock = client_clock;
self->client_clock_freq = client_clock_freq;
self->capture_client = capture_client;
res = TRUE;
beach:
if (!res) {
if (capture_client != NULL)
IUnknown_Release (capture_client);
if (client_clock != NULL)
IUnknown_Release (client_clock);
if (client != NULL)
IUnknown_Release (client);
}
return res;
}
static gboolean
gst_wasapi_sink_prepare (GstAudioSink * asink, GstAudioRingBufferSpec * spec)
{
GstWasapiSink *self = GST_WASAPI_SINK (asink);
gboolean res = FALSE;
HRESULT hr;
REFERENCE_TIME latency_rt, def_period, min_period;
WAVEFORMATEXTENSIBLE format;
IAudioRenderClient *render_client = NULL;
hr = IAudioClient_GetDevicePeriod (self->client, &def_period, &min_period);
if (hr != S_OK) {
GST_ERROR_OBJECT (self, "IAudioClient::GetDevicePeriod () failed");
goto beach;
}
gst_wasapi_util_audio_info_to_waveformatex (&spec->info, &format);
self->info = spec->info;
hr = IAudioClient_Initialize (self->client, AUDCLNT_SHAREMODE_SHARED,
AUDCLNT_STREAMFLAGS_EVENTCALLBACK,
spec->buffer_time / 100, 0, (WAVEFORMATEX *) & format, NULL);
if (hr != S_OK) {
GST_ELEMENT_ERROR (self, RESOURCE, OPEN_READ, (NULL),
("IAudioClient::Initialize () failed: %s",
gst_wasapi_util_hresult_to_string (hr)));
goto beach;
}
hr = IAudioClient_GetStreamLatency (self->client, &latency_rt);
if (hr != S_OK) {
GST_ERROR_OBJECT (self, "IAudioClient::GetStreamLatency () failed");
goto beach;
}
GST_INFO_OBJECT (self, "default period: %d (%d ms), "
"minimum period: %d (%d ms), "
"latency: %d (%d ms)",
(guint32) def_period, (guint32) def_period / 10000,
(guint32) min_period, (guint32) min_period / 10000,
(guint32) latency_rt, (guint32) latency_rt / 10000);
/* FIXME: What to do with the latency? */
hr = IAudioClient_SetEventHandle (self->client, self->event_handle);
if (hr != S_OK) {
GST_ERROR_OBJECT (self, "IAudioClient::SetEventHandle () failed");
goto beach;
}
if (!gst_wasapi_util_get_render_client (GST_ELEMENT (self), self->client,
&render_client)) {
goto beach;
}
hr = IAudioClient_Start (self->client);
if (hr != S_OK) {
GST_ERROR_OBJECT (self, "IAudioClient::Start failed");
goto beach;
}
self->render_client = render_client;
render_client = NULL;
res = TRUE;
beach:
if (render_client != NULL)
IUnknown_Release (render_client);
return res;
}
static void Play(audio_output_t *aout, block_t *block)
{
aout_sys_t *sys = aout->sys;
HRESULT hr;
Enter();
if (likely(sys->clock != NULL))
{
UINT64 pos, qpcpos;
IAudioClock_GetPosition(sys->clock, &pos, &qpcpos);
qpcpos = (qpcpos + 5) / 10; /* 100ns -> 1µs */
/* NOTE: this assumes mdate() uses QPC() (which it currently does). */
aout_TimeReport(aout, qpcpos);
}
for (;;)
{
UINT32 frames;
hr = IAudioClient_GetCurrentPadding(sys->client, &frames);
if (FAILED(hr))
{
msg_Err(aout, "cannot get current padding (error 0x%lx)", hr);
break;
}
assert(frames <= sys->frames);
frames = sys->frames - frames;
if (frames > block->i_nb_samples)
frames = block->i_nb_samples;
BYTE *dst;
hr = IAudioRenderClient_GetBuffer(sys->render, frames, &dst);
if (FAILED(hr))
{
msg_Err(aout, "cannot get buffer (error 0x%lx)", hr);
break;
}
const size_t copy = frames * (size_t)aout->format.i_bytes_per_frame;
memcpy(dst, block->p_buffer, copy);
hr = IAudioRenderClient_ReleaseBuffer(sys->render, frames, 0);
if (FAILED(hr))
{
msg_Err(aout, "cannot release buffer (error 0x%lx)", hr);
break;
}
IAudioClient_Start(sys->client);
block->p_buffer += copy;
block->i_buffer -= copy;
block->i_nb_samples -= frames;
if (block->i_nb_samples == 0)
break; /* done */
/* Out of buffer space, sleep */
msleep(AOUT_MIN_PREPARE_TIME
+ block->i_nb_samples * CLOCK_FREQ / aout->format.i_rate);
}
Leave();
block_Release(block);
}
HRESULT DSOUND_ReopenDevice(DirectSoundDevice *device, BOOL forcewave)
{
HRESULT hres;
REFERENCE_TIME period;
UINT32 frames;
DWORD period_ms;
IAudioClient *client = NULL;
IAudioRenderClient *render = NULL;
IAudioStreamVolume *volume = NULL;
DWORD fraglen;
WAVEFORMATEX *wfx = NULL;
DWORD oldspeakerconfig = device->speaker_config;
TRACE("(%p, %d)\n", device, forcewave);
hres = IMMDevice_Activate(device->mmdevice, &IID_IAudioClient,
CLSCTX_INPROC_SERVER, NULL, (void **)&client);
if(FAILED(hres)){
WARN("Activate failed: %08x\n", hres);
return hres;
}
hres = DSOUND_WaveFormat(device, client, forcewave, &wfx);
if (FAILED(hres)) {
IAudioClient_Release(client);
return hres;
}
hres = IAudioClient_Initialize(client,
AUDCLNT_SHAREMODE_SHARED, AUDCLNT_STREAMFLAGS_NOPERSIST |
AUDCLNT_STREAMFLAGS_EVENTCALLBACK, 800000, 0, wfx, NULL);
if(FAILED(hres)){
IAudioClient_Release(client);
ERR("Initialize failed: %08x\n", hres);
return hres;
}
IAudioClient_SetEventHandle(client, device->sleepev);
hres = IAudioClient_GetService(client, &IID_IAudioRenderClient, (void**)&render);
if(FAILED(hres))
goto err_service;
hres = IAudioClient_GetService(client, &IID_IAudioStreamVolume, (void**)&volume);
if(FAILED(hres))
goto err_service;
/* Now kick off the timer so the event fires periodically */
hres = IAudioClient_Start(client);
if (FAILED(hres)) {
WARN("Start failed with %08x\n", hres);
goto err;
}
hres = IAudioClient_GetStreamLatency(client, &period);
if (FAILED(hres)) {
WARN("GetStreamLatency failed with %08x\n", hres);
goto err;
}
hres = IAudioClient_GetBufferSize(client, &frames);
if (FAILED(hres)) {
WARN("GetBufferSize failed with %08x\n", hres);
goto err;
}
period_ms = (period + 9999) / 10000;
fraglen = MulDiv(wfx->nSamplesPerSec, period, 10000000) * wfx->nBlockAlign;
TRACE("period %u ms fraglen %u buflen %u\n", period_ms, fraglen, frames * wfx->nBlockAlign);
hres = DSOUND_PrimaryOpen(device, wfx, frames, forcewave);
if(FAILED(hres))
goto err;
DSOUND_ReleaseDevice(device);
device->client = client;
device->render = render;
device->volume = volume;
device->fraglen = fraglen;
device->aclen = frames * wfx->nBlockAlign;
if (period_ms < 3)
device->sleeptime = 5;
else
device->sleeptime = period_ms * 5 / 2;
return S_OK;
err_service:
WARN("GetService failed: %08x\n", hres);
err:
device->speaker_config = oldspeakerconfig;
DSOUND_ParseSpeakerConfig(device);
if (volume)
IAudioStreamVolume_Release(volume);
if (render)
IAudioRenderClient_Release(render);
IAudioClient_Release(client);
HeapFree(GetProcessHeap(), 0, wfx);
return hres;
}
static void test_capture(IAudioClient *ac, HANDLE handle, WAVEFORMATEX *wfx)
{
IAudioCaptureClient *acc;
HRESULT hr;
UINT32 frames, next, pad, sum = 0;
BYTE *data;
DWORD flags;
UINT64 pos, qpc;
REFERENCE_TIME period;
hr = IAudioClient_GetService(ac, &IID_IAudioCaptureClient, (void**)&acc);
ok(hr == S_OK, "IAudioClient_GetService(IID_IAudioCaptureClient) returns %08x\n", hr);
if (hr != S_OK)
return;
frames = 0xabadcafe;
data = (void*)0xdeadf00d;
flags = 0xabadcafe;
pos = qpc = 0xdeadbeef;
hr = IAudioCaptureClient_GetBuffer(acc, &data, &frames, &flags, &pos, &qpc);
ok(hr == AUDCLNT_S_BUFFER_EMPTY, "Initial IAudioCaptureClient_GetBuffer returns %08x\n", hr);
/* should be empty right after start. Otherwise consume one packet */
if(hr == S_OK){
hr = IAudioCaptureClient_ReleaseBuffer(acc, frames);
ok(hr == S_OK, "Releasing buffer returns %08x\n", hr);
sum += frames;
frames = 0xabadcafe;
data = (void*)0xdeadf00d;
flags = 0xabadcafe;
pos = qpc = 0xdeadbeef;
hr = IAudioCaptureClient_GetBuffer(acc, &data, &frames, &flags, &pos, &qpc);
ok(hr == AUDCLNT_S_BUFFER_EMPTY, "Initial IAudioCaptureClient_GetBuffer returns %08x\n", hr);
}
if(hr == AUDCLNT_S_BUFFER_EMPTY){
ok(!frames, "frames changed to %u\n", frames);
ok(data == (void*)0xdeadf00d, "data changed to %p\n", data);
ok(flags == 0xabadcafe, "flags changed to %x\n", flags);
ok(pos == 0xdeadbeef, "position changed to %u\n", (UINT)pos);
ok(qpc == 0xdeadbeef, "timer changed to %u\n", (UINT)qpc);
/* GetNextPacketSize yields 0 if no data is yet available
* it is not constantly period_size * SamplesPerSec */
hr = IAudioCaptureClient_GetNextPacketSize(acc, &next);
ok(hr == S_OK, "IAudioCaptureClient_GetNextPacketSize returns %08x\n", hr);
ok(!next, "GetNextPacketSize %u\n", next);
}
hr = IAudioCaptureClient_ReleaseBuffer(acc, frames);
ok(hr == S_OK, "Releasing buffer returns %08x\n", hr);
sum += frames;
ok(ResetEvent(handle), "ResetEvent\n");
hr = IAudioCaptureClient_GetNextPacketSize(acc, &next);
ok(hr == S_OK, "IAudioCaptureClient_GetNextPacketSize returns %08x\n", hr);
hr = IAudioClient_GetCurrentPadding(ac, &pad);
ok(hr == S_OK, "GetCurrentPadding call returns %08x\n", hr);
ok(next == pad, "GetNextPacketSize %u vs. GCP %u\n", next, pad);
/* later GCP will grow, while GNPS is 0 or period size */
hr = IAudioCaptureClient_GetNextPacketSize(acc, NULL);
ok(hr == E_POINTER, "IAudioCaptureClient_GetNextPacketSize(NULL) returns %08x\n", hr);
data = (void*)0xdeadf00d;
frames = 0xdeadbeef;
flags = 0xabadcafe;
hr = IAudioCaptureClient_GetBuffer(acc, &data, NULL, NULL, NULL, NULL);
ok(hr == E_POINTER, "IAudioCaptureClient_GetBuffer(data, NULL, NULL) returns %08x\n", hr);
hr = IAudioCaptureClient_GetBuffer(acc, NULL, &frames, NULL, NULL, NULL);
ok(hr == E_POINTER, "IAudioCaptureClient_GetBuffer(NULL, &frames, NULL) returns %08x\n", hr);
hr = IAudioCaptureClient_GetBuffer(acc, NULL, NULL, &flags, NULL, NULL);
ok(hr == E_POINTER, "IAudioCaptureClient_GetBuffer(NULL, NULL, &flags) returns %08x\n", hr);
hr = IAudioCaptureClient_GetBuffer(acc, &data, &frames, NULL, NULL, NULL);
ok(hr == E_POINTER, "IAudioCaptureClient_GetBuffer(&ata, &frames, NULL) returns %08x\n", hr);
ok((DWORD_PTR)data == 0xdeadf00d, "data is reset to %p\n", data);
ok(frames == 0xdeadbeef, "frames is reset to %08x\n", frames);
ok(flags == 0xabadcafe, "flags is reset to %08x\n", flags);
hr = IAudioClient_GetDevicePeriod(ac, &period, NULL);
ok(hr == S_OK, "GetDevicePeriod failed: %08x\n", hr);
period = MulDiv(period, wfx->nSamplesPerSec, 10000000); /* as in render.c */
ok(WaitForSingleObject(handle, 1000) == WAIT_OBJECT_0, "Waiting on event handle failed!\n");
data = (void*)0xdeadf00d;
hr = IAudioCaptureClient_GetBuffer(acc, &data, &frames, &flags, &pos, &qpc);
ok(hr == S_OK || hr == AUDCLNT_S_BUFFER_EMPTY, "Valid IAudioCaptureClient_GetBuffer returns %08x\n", hr);
if (hr == S_OK){
ok(frames, "Amount of frames locked is 0!\n");
/* broken: some w7 machines return pad == 0 and DATA_DISCONTINUITY here,
* AUDCLNT_S_BUFFER_EMPTY above, yet pos == 1-2 * period rather than 0 */
ok(pos == sum || broken(pos == period || pos == 2*period),
"Position %u expected %u\n", (UINT)pos, sum);
sum = pos;
}else if (hr == AUDCLNT_S_BUFFER_EMPTY){
ok(!frames, "Amount of frames locked with empty buffer is %u!\n", frames);
ok(data == (void*)0xdeadf00d, "No data changed to %p\n", data);
}
trace("Wait'ed position %d pad %u flags %x, amount of frames locked: %u\n",
hr==S_OK ? (UINT)pos : -1, pad, flags, frames);
hr = IAudioCaptureClient_GetNextPacketSize(acc, &next);
ok(hr == S_OK, "IAudioCaptureClient_GetNextPacketSize returns %08x\n", hr);
ok(next == frames, "GetNextPacketSize %u vs. GetBuffer %u\n", next, frames);
hr = IAudioCaptureClient_ReleaseBuffer(acc, frames);
ok(hr == S_OK, "Releasing buffer returns %08x\n", hr);
hr = IAudioCaptureClient_ReleaseBuffer(acc, 0);
ok(hr == S_OK, "Releasing 0 returns %08x\n", hr);
hr = IAudioCaptureClient_GetNextPacketSize(acc, &next);
ok(hr == S_OK, "IAudioCaptureClient_GetNextPacketSize returns %08x\n", hr);
if (frames) {
hr = IAudioCaptureClient_ReleaseBuffer(acc, frames);
ok(hr == AUDCLNT_E_OUT_OF_ORDER, "Releasing buffer twice returns %08x\n", hr);
sum += frames;
}
Sleep(350); /* for sure there's data now */
hr = IAudioClient_GetCurrentPadding(ac, &pad);
ok(hr == S_OK, "GetCurrentPadding call returns %08x\n", hr);
/** GetNextPacketSize
* returns either 0 or one period worth of frames
* whereas GetCurrentPadding grows when input is not consumed. */
hr = IAudioCaptureClient_GetNextPacketSize(acc, &next);
ok(hr == S_OK, "IAudioCaptureClient_GetNextPacketSize returns %08x\n", hr);
ok(next < pad, "GetNextPacketSize %u vs. GCP %u\n", next, pad);
hr = IAudioCaptureClient_GetBuffer(acc, &data, &frames, &flags, &pos, &qpc);
ok(hr == S_OK, "Valid IAudioCaptureClient_GetBuffer returns %08x\n", hr);
ok(next == frames, "GetNextPacketSize %u vs. GetBuffer %u\n", next, frames);
if(hr == S_OK){
UINT32 frames2 = frames;
UINT64 pos2, qpc2;
ok(frames, "Amount of frames locked is 0!\n");
ok(pos == sum, "Position %u expected %u\n", (UINT)pos, sum);
hr = IAudioCaptureClient_ReleaseBuffer(acc, 0);
ok(hr == S_OK, "Releasing 0 returns %08x\n", hr);
/* GCP did not decrement, no data consumed */
hr = IAudioClient_GetCurrentPadding(ac, &frames);
ok(hr == S_OK, "GetCurrentPadding call returns %08x\n", hr);
ok(frames == pad || frames == pad + next /* concurrent feeder */,
"GCP %u past ReleaseBuffer(0) initially %u\n", frames, pad);
/* should re-get the same data */
hr = IAudioCaptureClient_GetBuffer(acc, &data, &frames, &flags, &pos2, &qpc2);
ok(hr == S_OK, "Valid IAudioCaptureClient_GetBuffer returns %08x\n", hr);
ok(frames2 == frames, "GetBuffer after ReleaseBuffer(0) %u/%u\n", frames2, frames);
ok(pos2 == pos, "Position after ReleaseBuffer(0) %u/%u\n", (UINT)pos2, (UINT)pos);
todo_wine ok(qpc2 == qpc, "HPC after ReleaseBuffer(0) %u vs. %u\n", (UINT)qpc2, (UINT)qpc);
}
/* trace after the GCP test because log output to MS-DOS console disturbs timing */
trace("Sleep.1 position %d pad %u flags %x, amount of frames locked: %u\n",
hr==S_OK ? (UINT)pos : -1, pad, flags, frames);
if(hr == S_OK){
UINT32 frames2 = 0xabadcafe;
BYTE *data2 = (void*)0xdeadf00d;
flags = 0xabadcafe;
ok(pos == sum, "Position %u expected %u\n", (UINT)pos, sum);
pos = qpc = 0xdeadbeef;
hr = IAudioCaptureClient_GetBuffer(acc, &data2, &frames2, &flags, &pos, &qpc);
ok(hr == AUDCLNT_E_OUT_OF_ORDER, "Out of order IAudioCaptureClient_GetBuffer returns %08x\n", hr);
ok(frames2 == 0xabadcafe, "Out of order frames changed to %x\n", frames2);
ok(data2 == (void*)0xdeadf00d, "Out of order data changed to %p\n", data2);
ok(flags == 0xabadcafe, "Out of order flags changed to %x\n", flags);
ok(pos == 0xdeadbeef, "Out of order position changed to %x\n", (UINT)pos);
ok(qpc == 0xdeadbeef, "Out of order timer changed to %x\n", (UINT)qpc);
hr = IAudioCaptureClient_ReleaseBuffer(acc, frames+1);
ok(hr == AUDCLNT_E_INVALID_SIZE, "Releasing buffer+1 returns %08x\n", hr);
hr = IAudioCaptureClient_ReleaseBuffer(acc, 1);
ok(hr == AUDCLNT_E_INVALID_SIZE, "Releasing 1 returns %08x\n", hr);
hr = IAudioClient_Reset(ac);
ok(hr == AUDCLNT_E_NOT_STOPPED, "Reset failed: %08x\n", hr);
}
hr = IAudioCaptureClient_ReleaseBuffer(acc, frames);
ok(hr == S_OK, "Releasing buffer returns %08x\n", hr);
if (frames) {
sum += frames;
hr = IAudioCaptureClient_ReleaseBuffer(acc, frames);
ok(hr == AUDCLNT_E_OUT_OF_ORDER, "Releasing buffer twice returns %08x\n", hr);
}
frames = period;
ok(next == frames, "GetNextPacketSize %u vs. GetDevicePeriod %u\n", next, frames);
/* GetBufferSize is not a multiple of the period size! */
hr = IAudioClient_GetBufferSize(ac, &next);
ok(hr == S_OK, "GetBufferSize failed: %08x\n", hr);
trace("GetBufferSize %u period size %u\n", next, frames);
Sleep(400); /* overrun */
hr = IAudioClient_GetCurrentPadding(ac, &pad);
ok(hr == S_OK, "GetCurrentPadding call returns %08x\n", hr);
hr = IAudioCaptureClient_GetBuffer(acc, &data, &frames, &flags, &pos, &qpc);
ok(hr == S_OK, "Valid IAudioCaptureClient_GetBuffer returns %08x\n", hr);
trace("Overrun position %d pad %u flags %x, amount of frames locked: %u\n",
hr==S_OK ? (UINT)pos : -1, pad, flags, frames);
if(hr == S_OK){
/* The discontinuity is reported here, but is this an old or new packet? */
todo_wine ok(flags & AUDCLNT_BUFFERFLAGS_DATA_DISCONTINUITY, "expect DISCONTINUITY %x\n", flags);
ok(pad == next, "GCP %u vs. BufferSize %u\n", (UINT32)pad, next);
/* Native's position is one period further than what we read.
* Perhaps that's precisely the meaning of DATA_DISCONTINUITY:
* signal when the position jump left a gap. */
todo_wine ok(pos == sum + frames, "Position %u gap %d\n",
(UINT)pos, (UINT)pos - sum);
if(flags & AUDCLNT_BUFFERFLAGS_DATA_DISCONTINUITY)
sum = pos;
}
hr = IAudioCaptureClient_ReleaseBuffer(acc, frames);
ok(hr == S_OK, "Releasing buffer returns %08x\n", hr);
sum += frames;
hr = IAudioClient_GetCurrentPadding(ac, &pad);
ok(hr == S_OK, "GetCurrentPadding call returns %08x\n", hr);
hr = IAudioCaptureClient_GetBuffer(acc, &data, &frames, &flags, &pos, &qpc);
ok(hr == S_OK, "Valid IAudioCaptureClient_GetBuffer returns %08x\n", hr);
trace("Cont'ed position %d pad %u flags %x, amount of frames locked: %u\n",
hr==S_OK ? (UINT)pos : -1, pad, flags, frames);
if(hr == S_OK){
ok(pos == sum, "Position %u expected %u\n", (UINT)pos, sum);
ok(!flags, "flags %u\n", flags);
hr = IAudioCaptureClient_ReleaseBuffer(acc, frames);
ok(hr == S_OK, "Releasing buffer returns %08x\n", hr);
sum += frames;
}
hr = IAudioClient_Stop(ac);
ok(hr == S_OK, "Stop on a started stream returns %08x\n", hr);
hr = IAudioClient_Start(ac);
ok(hr == S_OK, "Start on a stopped stream returns %08x\n", hr);
hr = IAudioCaptureClient_GetBuffer(acc, &data, &frames, &flags, &pos, &qpc);
ok(hr == S_OK, "Valid IAudioCaptureClient_GetBuffer returns %08x\n", hr);
hr = IAudioClient_GetCurrentPadding(ac, &pad);
ok(hr == S_OK, "GetCurrentPadding call returns %08x\n", hr);
trace("Restart position %d pad %u flags %x, amount of frames locked: %u\n",
hr==S_OK ? (UINT)pos : -1, pad, flags, frames);
ok(pad > sum, "restarted GCP %u\n", pad); /* GCP is still near buffer size */
if(frames){
ok(pos == sum, "Position %u expected %u\n", (UINT)pos, sum);
ok(!flags, "flags %u\n", flags);
hr = IAudioCaptureClient_ReleaseBuffer(acc, frames);
ok(hr == S_OK, "Releasing buffer returns %08x\n", hr);
sum += frames;
}
hr = IAudioClient_Stop(ac);
ok(hr == S_OK, "Stop on a started stream returns %08x\n", hr);
hr = IAudioClient_Reset(ac);
ok(hr == S_OK, "Reset on a stopped stream returns %08x\n", hr);
sum += pad - frames;
hr = IAudioClient_Start(ac);
ok(hr == S_OK, "Start on a stopped stream returns %08x\n", hr);
hr = IAudioClient_GetCurrentPadding(ac, &pad);
ok(hr == S_OK, "GetCurrentPadding call returns %08x\n", hr);
flags = 0xabadcafe;
hr = IAudioCaptureClient_GetBuffer(acc, &data, &frames, &flags, &pos, &qpc);
ok(hr == AUDCLNT_S_BUFFER_EMPTY || /*PulseAudio*/hr == S_OK,
"Initial IAudioCaptureClient_GetBuffer returns %08x\n", hr);
trace("Reset position %d pad %u flags %x, amount of frames locked: %u\n",
hr==S_OK ? (UINT)pos : -1, pad, flags, frames);
if(hr == S_OK){
/* Only PulseAudio goes here; despite snd_pcm_drop it manages
* to fill GetBufferSize with a single snd_pcm_read */
trace("Test marked todo: only PulseAudio gets here\n");
todo_wine ok(flags & AUDCLNT_BUFFERFLAGS_DATA_DISCONTINUITY, "expect DISCONTINUITY %x\n", flags);
/* Reset zeroes padding, not the position */
ok(pos >= sum, "Position %u last %u\n", (UINT)pos, sum);
/*sum = pos; check after next GetBuffer */
hr = IAudioCaptureClient_ReleaseBuffer(acc, frames);
ok(hr == S_OK, "Releasing buffer returns %08x\n", hr);
sum += frames;
}
else if(hr == AUDCLNT_S_BUFFER_EMPTY){
ok(!pad, "resetted GCP %u\n", pad);
Sleep(180);
}
hr = IAudioClient_GetCurrentPadding(ac, &pad);
ok(hr == S_OK, "GetCurrentPadding call returns %08x\n", hr);
hr = IAudioCaptureClient_GetBuffer(acc, &data, &frames, &flags, &pos, &qpc);
ok(hr == S_OK, "Valid IAudioCaptureClient_GetBuffer returns %08x\n", hr);
trace("Running position %d pad %u flags %x, amount of frames locked: %u\n",
hr==S_OK ? (UINT)pos : -1, pad, flags, frames);
if(hr == S_OK){
/* Some w7 machines signal DATA_DISCONTINUITY here following the
* previous AUDCLNT_S_BUFFER_EMPTY, others not. What logic? */
ok(pos >= sum, "Position %u gap %d\n", (UINT)pos, (UINT)pos - sum);
IAudioCaptureClient_ReleaseBuffer(acc, frames);
}
IAudioCaptureClient_Release(acc);
}
