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 audio_reset(struct ao *ao)
{
struct wasapi_state *state = (struct wasapi_state *)ao->priv;
IAudioClient_Stop(state->pAudioClientProxy);
IAudioClient_Reset(state->pAudioClientProxy);
atomic_store(&state->sample_count, 0);
}
static void Flush(audio_output_t *aout, bool wait)
{
aout_sys_t *sys = aout->sys;
HRESULT hr;
if (wait)
return; /* Drain not implemented */
Enter();
IAudioClient_Stop(sys->client);
hr = IAudioClient_Reset(sys->client);
if (FAILED(hr))
msg_Warn(aout, "cannot reset stream (error 0x%lx)", hr);
Leave();
}
static void thread_reset(struct ao *ao)
{
struct wasapi_state *state = ao->priv;
HRESULT hr;
MP_DBG(state, "Thread Reset\n");
hr = IAudioClient_Stop(state->pAudioClient);
/* we may get S_FALSE if the stream is already stopped */
if (hr != S_OK && hr != S_FALSE)
MP_ERR(state, "IAudioClient_Stop returned: %s\n", mp_HRESULT_to_str(hr));
/* we may get S_FALSE if the stream is already reset */
hr = IAudioClient_Reset(state->pAudioClient);
if (hr != S_OK && hr != S_FALSE)
MP_ERR(state, "IAudioClient_Reset returned: %s\n", mp_HRESULT_to_str(hr));
atomic_store(&state->sample_count, 0);
// start feeding next wakeup if something else hasn't been requested
int expected = WASAPI_THREAD_RESET;
atomic_compare_exchange_strong(&state->thread_state, &expected, WASAPI_THREAD_FEED);
return;
}
static void
gst_wasapi_sink_reset (GstAudioSink * asink)
{
GstWasapiSink *self = GST_WASAPI_SINK (asink);
HRESULT hr;
if (self->client) {
hr = IAudioClient_Stop (self->client);
if (hr != S_OK) {
GST_ERROR_OBJECT (self, "IAudioClient::Stop () failed: %s",
gst_wasapi_util_hresult_to_string (hr));
return;
}
hr = IAudioClient_Reset (self->client);
if (hr != S_OK) {
GST_ERROR_OBJECT (self, "IAudioClient::Reset () failed: %s",
gst_wasapi_util_hresult_to_string (hr));
return;
}
}
}
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_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);
}
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);
}
