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Sweden-Number/dlls/mmdevapi/tests/capture.c

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/*
* Copyright 2010 Maarten Lankhorst for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
/* This test is for audio capture specific mechanisms
* Tests:
* - IAudioClient with eCapture and IAudioCaptureClient
*/
#include <math.h>
#include "wine/test.h"
#define COBJMACROS
#ifdef STANDALONE
#include "initguid.h"
#endif
#include "unknwn.h"
#include "uuids.h"
#include "mmdeviceapi.h"
#include "audioclient.h"
#define NULL_PTR_ERR MAKE_HRESULT(SEVERITY_ERROR, FACILITY_WIN32, RPC_X_NULL_REF_POINTER)
static IMMDevice *dev = NULL;
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_capture(IAudioClient *ac, HANDLE handle, WAVEFORMATEX *wfx)
{
IAudioCaptureClient *acc;
HRESULT hr;
UINT32 frames = 0;
BYTE *data = NULL;
DWORD flags;
UINT64 devpos, qpcpos;
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;
hr = IAudioCaptureClient_GetNextPacketSize(acc, NULL);
ok(hr == E_POINTER, "IAudioCaptureClient_GetNextPacketSize(NULL) returns %08x\n", hr);
ok(WaitForSingleObject(handle, 2000) == WAIT_OBJECT_0, "Waiting on event handle failed!\n");
/* frames can be 0 if no data is available yet.. */
hr = IAudioCaptureClient_GetNextPacketSize(acc, &frames);
ok(hr == S_OK, "IAudioCaptureClient_GetNextPacketSize returns %08x\n", hr);
data = (BYTE*)(DWORD_PTR)0xdeadbeef;
hr = IAudioCaptureClient_GetBuffer(acc, &data, NULL, NULL, NULL, NULL);
ok(hr == E_POINTER, "IAudioCaptureClient_GetBuffer(data, NULL, NULL) returns %08x\n", hr);
ok((DWORD_PTR)data == 0xdeadbeef, "data is reset to %p\n", data);
frames = 0xdeadbeef;
hr = IAudioCaptureClient_GetBuffer(acc, NULL, &frames, NULL, NULL, NULL);
ok(hr == E_POINTER, "IAudioCaptureClient_GetBuffer(NULL, &frames, NULL) returns %08x\n", hr);
ok(frames == 0xdeadbeef, "frames is reset to %08x\n", frames);
flags = 0xdeadbeef;
hr = IAudioCaptureClient_GetBuffer(acc, NULL, NULL, &flags, NULL, NULL);
ok(hr == E_POINTER, "IAudioCaptureClient_GetBuffer(NULL, NULL, &flags) returns %08x\n", hr);
ok(flags == 0xdeadbeef, "flags is reset to %08x\n", flags);
hr = IAudioCaptureClient_GetBuffer(acc, &data, &frames, NULL, NULL, NULL);
ok(hr == E_POINTER, "IAudioCaptureClient_GetBuffer(&ata, &frames, NULL) returns %08x\n", hr);
hr = IAudioCaptureClient_GetBuffer(acc, &data, &frames, &flags, &devpos, &qpcpos);
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");
else if (hr == AUDCLNT_S_BUFFER_EMPTY)
ok(!frames, "Amount of frames locked with empty buffer is %u!\n", frames);
else
ok(0, "GetBuffer returned %08x\n", hr);
trace("Device position is at %u, amount of frames locked: %u\n", (DWORD)devpos, frames);
if (frames) {
hr = IAudioCaptureClient_GetBuffer(acc, &data, &frames, &flags, &devpos, &qpcpos);
ok(hr == AUDCLNT_E_OUT_OF_ORDER, "Out of order IAudioCaptureClient_GetBuffer returns %08x\n", hr);
}
hr = IAudioCaptureClient_ReleaseBuffer(acc, frames);
ok(hr == S_OK, "Releasing buffer 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);
}
IUnknown_Release(acc);
}
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.%04u ms %u.%04u 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, "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, AUDCLNT_STREAMFLAGS_EVENTCALLBACK, 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.%04u 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_Start(ac);
ok(hr == AUDCLNT_E_EVENTHANDLE_NOT_SET, "Start before SetEventHandle returns %08x\n", hr);
hr = IAudioClient_SetEventHandle(ac, handle);
ok(hr == S_OK, "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);
test_capture(ac, handle, pwfx);
IAudioClient_Release(ac);
CloseHandle(handle);
CoTaskMemFree(pwfx);
}
static void test_streamvolume(void)
{
IAudioClient *ac;
IAudioStreamVolume *asv;
WAVEFORMATEX *fmt;
UINT32 chans, i;
HRESULT hr;
float vol, *vols;
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, &fmt);
ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED, 0, 5000000,
0, fmt, NULL);
ok(hr == S_OK, "Initialize failed: %08x\n", hr);
hr = IAudioClient_GetService(ac, &IID_IAudioStreamVolume, (void**)&asv);
ok(hr == S_OK, "GetService failed: %08x\n", hr);
hr = IAudioStreamVolume_GetChannelCount(asv, NULL);
ok(hr == E_POINTER, "GetChannelCount gave wrong error: %08x\n", hr);
hr = IAudioStreamVolume_GetChannelCount(asv, &chans);
ok(hr == S_OK, "GetChannelCount failed: %08x\n", hr);
ok(chans == fmt->nChannels, "GetChannelCount gave wrong number of channels: %d\n", chans);
hr = IAudioStreamVolume_GetChannelVolume(asv, fmt->nChannels, NULL);
ok(hr == E_POINTER, "GetChannelCount gave wrong error: %08x\n", hr);
hr = IAudioStreamVolume_GetChannelVolume(asv, fmt->nChannels, &vol);
ok(hr == E_INVALIDARG, "GetChannelCount gave wrong error: %08x\n", hr);
hr = IAudioStreamVolume_GetChannelVolume(asv, 0, NULL);
ok(hr == E_POINTER, "GetChannelCount gave wrong error: %08x\n", hr);
hr = IAudioStreamVolume_GetChannelVolume(asv, 0, &vol);
ok(hr == S_OK, "GetChannelCount failed: %08x\n", hr);
ok(vol == 1.f, "Channel volume was not 1: %f\n", vol);
hr = IAudioStreamVolume_SetChannelVolume(asv, fmt->nChannels, -1.f);
ok(hr == E_INVALIDARG, "SetChannelVolume gave wrong error: %08x\n", hr);
hr = IAudioStreamVolume_SetChannelVolume(asv, 0, -1.f);
ok(hr == E_INVALIDARG, "SetChannelVolume gave wrong error: %08x\n", hr);
hr = IAudioStreamVolume_SetChannelVolume(asv, 0, 2.f);
ok(hr == E_INVALIDARG, "SetChannelVolume gave wrong error: %08x\n", hr);
hr = IAudioStreamVolume_SetChannelVolume(asv, 0, 0.2f);
ok(hr == S_OK, "SetChannelVolume failed: %08x\n", hr);
hr = IAudioStreamVolume_GetChannelVolume(asv, 0, &vol);
ok(hr == S_OK, "GetChannelCount failed: %08x\n", hr);
ok(fabsf(vol - 0.2f) < 0.05f, "Channel volume wasn't 0.2: %f\n", vol);
hr = IAudioStreamVolume_GetAllVolumes(asv, 0, NULL);
ok(hr == E_POINTER, "GetAllVolumes gave wrong error: %08x\n", hr);
hr = IAudioStreamVolume_GetAllVolumes(asv, fmt->nChannels, NULL);
ok(hr == E_POINTER, "GetAllVolumes gave wrong error: %08x\n", hr);
vols = HeapAlloc(GetProcessHeap(), 0, fmt->nChannels * sizeof(float));
ok(vols != NULL, "HeapAlloc failed\n");
hr = IAudioStreamVolume_GetAllVolumes(asv, fmt->nChannels - 1, vols);
ok(hr == E_INVALIDARG, "GetAllVolumes gave wrong error: %08x\n", hr);
hr = IAudioStreamVolume_GetAllVolumes(asv, fmt->nChannels, vols);
ok(hr == S_OK, "GetAllVolumes failed: %08x\n", hr);
ok(fabsf(vols[0] - 0.2f) < 0.05f, "Channel 0 volume wasn't 0.2: %f\n", vol);
for(i = 1; i < fmt->nChannels; ++i)
ok(vols[i] == 1.f, "Channel %d volume is not 1: %f\n", i, vols[i]);
hr = IAudioStreamVolume_SetAllVolumes(asv, 0, NULL);
ok(hr == E_POINTER, "SetAllVolumes gave wrong error: %08x\n", hr);
hr = IAudioStreamVolume_SetAllVolumes(asv, fmt->nChannels, NULL);
ok(hr == E_POINTER, "SetAllVolumes gave wrong error: %08x\n", hr);
hr = IAudioStreamVolume_SetAllVolumes(asv, fmt->nChannels - 1, vols);
ok(hr == E_INVALIDARG, "SetAllVolumes gave wrong error: %08x\n", hr);
hr = IAudioStreamVolume_SetAllVolumes(asv, fmt->nChannels, vols);
ok(hr == S_OK, "SetAllVolumes failed: %08x\n", hr);
HeapFree(GetProcessHeap(), 0, vols);
IAudioStreamVolume_Release(asv);
IAudioClient_Release(ac);
CoTaskMemFree(fmt);
}
static void test_channelvolume(void)
{
IAudioClient *ac;
IChannelAudioVolume *acv;
WAVEFORMATEX *fmt;
UINT32 chans, i;
HRESULT hr;
float vol, *vols;
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, &fmt);
ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED,
AUDCLNT_STREAMFLAGS_NOPERSIST, 5000000, 0, fmt, NULL);
ok(hr == S_OK, "Initialize failed: %08x\n", hr);
hr = IAudioClient_GetService(ac, &IID_IChannelAudioVolume, (void**)&acv);
ok(hr == S_OK, "GetService failed: %08x\n", hr);
hr = IChannelAudioVolume_GetChannelCount(acv, NULL);
ok(hr == NULL_PTR_ERR, "GetChannelCount gave wrong error: %08x\n", hr);
hr = IChannelAudioVolume_GetChannelCount(acv, &chans);
ok(hr == S_OK, "GetChannelCount failed: %08x\n", hr);
ok(chans == fmt->nChannels, "GetChannelCount gave wrong number of channels: %d\n", chans);
hr = IChannelAudioVolume_GetChannelVolume(acv, fmt->nChannels, NULL);
ok(hr == NULL_PTR_ERR, "GetChannelCount gave wrong error: %08x\n", hr);
hr = IChannelAudioVolume_GetChannelVolume(acv, fmt->nChannels, &vol);
ok(hr == E_INVALIDARG, "GetChannelCount gave wrong error: %08x\n", hr);
hr = IChannelAudioVolume_GetChannelVolume(acv, 0, NULL);
ok(hr == NULL_PTR_ERR, "GetChannelCount gave wrong error: %08x\n", hr);
hr = IChannelAudioVolume_GetChannelVolume(acv, 0, &vol);
ok(hr == S_OK, "GetChannelCount failed: %08x\n", hr);
ok(vol == 1.f, "Channel volume was not 1: %f\n", vol);
hr = IChannelAudioVolume_SetChannelVolume(acv, fmt->nChannels, -1.f, NULL);
ok(hr == E_INVALIDARG, "SetChannelVolume gave wrong error: %08x\n", hr);
hr = IChannelAudioVolume_SetChannelVolume(acv, 0, -1.f, NULL);
ok(hr == E_INVALIDARG, "SetChannelVolume gave wrong error: %08x\n", hr);
hr = IChannelAudioVolume_SetChannelVolume(acv, 0, 2.f, NULL);
ok(hr == E_INVALIDARG, "SetChannelVolume gave wrong error: %08x\n", hr);
hr = IChannelAudioVolume_SetChannelVolume(acv, 0, 0.2f, NULL);
ok(hr == S_OK, "SetChannelVolume failed: %08x\n", hr);
hr = IChannelAudioVolume_GetChannelVolume(acv, 0, &vol);
ok(hr == S_OK, "GetChannelCount failed: %08x\n", hr);
ok(fabsf(vol - 0.2f) < 0.05f, "Channel volume wasn't 0.2: %f\n", vol);
hr = IChannelAudioVolume_GetAllVolumes(acv, 0, NULL);
ok(hr == NULL_PTR_ERR, "GetAllVolumes gave wrong error: %08x\n", hr);
hr = IChannelAudioVolume_GetAllVolumes(acv, fmt->nChannels, NULL);
ok(hr == NULL_PTR_ERR, "GetAllVolumes gave wrong error: %08x\n", hr);
vols = HeapAlloc(GetProcessHeap(), 0, fmt->nChannels * sizeof(float));
ok(vols != NULL, "HeapAlloc failed\n");
hr = IChannelAudioVolume_GetAllVolumes(acv, fmt->nChannels - 1, vols);
ok(hr == E_INVALIDARG, "GetAllVolumes gave wrong error: %08x\n", hr);
hr = IChannelAudioVolume_GetAllVolumes(acv, fmt->nChannels, vols);
ok(hr == S_OK, "GetAllVolumes failed: %08x\n", hr);
ok(fabsf(vols[0] - 0.2f) < 0.05f, "Channel 0 volume wasn't 0.2: %f\n", vol);
for(i = 1; i < fmt->nChannels; ++i)
ok(vols[i] == 1.f, "Channel %d volume is not 1: %f\n", i, vols[i]);
hr = IChannelAudioVolume_SetAllVolumes(acv, 0, NULL, NULL);
ok(hr == NULL_PTR_ERR, "SetAllVolumes gave wrong error: %08x\n", hr);
hr = IChannelAudioVolume_SetAllVolumes(acv, fmt->nChannels, NULL, NULL);
ok(hr == NULL_PTR_ERR, "SetAllVolumes gave wrong error: %08x\n", hr);
hr = IChannelAudioVolume_SetAllVolumes(acv, fmt->nChannels - 1, vols, NULL);
ok(hr == E_INVALIDARG, "SetAllVolumes gave wrong error: %08x\n", hr);
hr = IChannelAudioVolume_SetAllVolumes(acv, fmt->nChannels, vols, NULL);
ok(hr == S_OK, "SetAllVolumes failed: %08x\n", hr);
hr = IChannelAudioVolume_SetChannelVolume(acv, 0, 1.0f, NULL);
ok(hr == S_OK, "SetChannelVolume failed: %08x\n", hr);
HeapFree(GetProcessHeap(), 0, vols);
IChannelAudioVolume_Release(acv);
IAudioClient_Release(ac);
CoTaskMemFree(fmt);
}
static void test_simplevolume(void)
{
IAudioClient *ac;
ISimpleAudioVolume *sav;
WAVEFORMATEX *fmt;
HRESULT hr;
float vol;
BOOL mute;
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, &fmt);
ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED,
AUDCLNT_STREAMFLAGS_NOPERSIST, 5000000, 0, fmt, NULL);
ok(hr == S_OK, "Initialize failed: %08x\n", hr);
hr = IAudioClient_GetService(ac, &IID_ISimpleAudioVolume, (void**)&sav);
ok(hr == S_OK, "GetService failed: %08x\n", hr);
hr = ISimpleAudioVolume_GetMasterVolume(sav, NULL);
ok(hr == NULL_PTR_ERR, "GetMasterVolume gave wrong error: %08x\n", hr);
hr = ISimpleAudioVolume_GetMasterVolume(sav, &vol);
ok(hr == S_OK, "GetMasterVolume failed: %08x\n", hr);
ok(vol == 1.f, "Master volume wasn't 1: %f\n", vol);
hr = ISimpleAudioVolume_SetMasterVolume(sav, -1.f, NULL);
ok(hr == E_INVALIDARG, "SetMasterVolume gave wrong error: %08x\n", hr);
hr = ISimpleAudioVolume_SetMasterVolume(sav, 2.f, NULL);
ok(hr == E_INVALIDARG, "SetMasterVolume gave wrong error: %08x\n", hr);
hr = ISimpleAudioVolume_SetMasterVolume(sav, 0.2f, NULL);
ok(hr == S_OK, "SetMasterVolume failed: %08x\n", hr);
hr = ISimpleAudioVolume_GetMasterVolume(sav, &vol);
ok(hr == S_OK, "GetMasterVolume failed: %08x\n", hr);
ok(fabsf(vol - 0.2f) < 0.05f, "Master volume wasn't 0.2: %f\n", vol);
hr = ISimpleAudioVolume_GetMute(sav, NULL);
ok(hr == NULL_PTR_ERR, "GetMute gave wrong error: %08x\n", hr);
mute = TRUE;
hr = ISimpleAudioVolume_GetMute(sav, &mute);
ok(hr == S_OK, "GetMute failed: %08x\n", hr);
ok(mute == FALSE, "Session is already muted\n");
hr = ISimpleAudioVolume_SetMute(sav, TRUE, NULL);
ok(hr == S_OK, "SetMute failed: %08x\n", hr);
mute = FALSE;
hr = ISimpleAudioVolume_GetMute(sav, &mute);
ok(hr == S_OK, "GetMute failed: %08x\n", hr);
ok(mute == TRUE, "Session should have been muted\n");
hr = ISimpleAudioVolume_GetMasterVolume(sav, &vol);
ok(hr == S_OK, "GetMasterVolume failed: %08x\n", hr);
ok(fabsf(vol - 0.2f) < 0.05f, "Master volume wasn't 0.2: %f\n", vol);
hr = ISimpleAudioVolume_SetMasterVolume(sav, 1.f, NULL);
ok(hr == S_OK, "SetMasterVolume failed: %08x\n", hr);
mute = FALSE;
hr = ISimpleAudioVolume_GetMute(sav, &mute);
ok(hr == S_OK, "GetMute failed: %08x\n", hr);
ok(mute == TRUE, "Session should have been muted\n");
hr = ISimpleAudioVolume_SetMute(sav, FALSE, NULL);
ok(hr == S_OK, "SetMute failed: %08x\n", hr);
ISimpleAudioVolume_Release(sav);
IAudioClient_Release(ac);
CoTaskMemFree(fmt);
}
static void test_volume_dependence(void)
{
IAudioClient *ac, *ac2;
ISimpleAudioVolume *sav;
IChannelAudioVolume *cav;
IAudioStreamVolume *asv;
WAVEFORMATEX *fmt;
HRESULT hr;
float vol;
GUID session;
UINT32 nch;
hr = CoCreateGuid(&session);
ok(hr == S_OK, "CoCreateGuid failed: %08x\n", hr);
hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
NULL, (void**)&ac);
ok(hr == S_OK, "Activation failed with %08x\n", hr);
hr = IAudioClient_GetMixFormat(ac, &fmt);
ok(hr == S_OK, "GetMixFormat failed: %08x\n", hr);
hr = IAudioClient_Initialize(ac, AUDCLNT_SHAREMODE_SHARED,
AUDCLNT_STREAMFLAGS_NOPERSIST, 5000000, 0, fmt, &session);
ok(hr == S_OK, "Initialize failed: %08x\n", hr);
hr = IAudioClient_GetService(ac, &IID_ISimpleAudioVolume, (void**)&sav);
ok(hr == S_OK, "GetService (SimpleAudioVolume) failed: %08x\n", hr);
hr = IAudioClient_GetService(ac, &IID_IChannelAudioVolume, (void**)&cav);
ok(hr == S_OK, "GetService (ChannelAudioVolme) failed: %08x\n", hr);
hr = IAudioClient_GetService(ac, &IID_IAudioStreamVolume, (void**)&asv);
ok(hr == S_OK, "GetService (AudioStreamVolume) failed: %08x\n", hr);
hr = IAudioStreamVolume_SetChannelVolume(asv, 0, 0.2f);
ok(hr == S_OK, "ASV_SetChannelVolume failed: %08x\n", hr);
hr = IChannelAudioVolume_SetChannelVolume(cav, 0, 0.4f, NULL);
ok(hr == S_OK, "CAV_SetChannelVolume failed: %08x\n", hr);
hr = ISimpleAudioVolume_SetMasterVolume(sav, 0.6f, NULL);
ok(hr == S_OK, "SAV_SetMasterVolume failed: %08x\n", hr);
hr = IAudioStreamVolume_GetChannelVolume(asv, 0, &vol);
ok(hr == S_OK, "ASV_GetChannelVolume failed: %08x\n", hr);
ok(fabsf(vol - 0.2) < 0.05f, "ASV_GetChannelVolume gave wrong volume: %f\n", vol);
hr = IChannelAudioVolume_GetChannelVolume(cav, 0, &vol);
ok(hr == S_OK, "CAV_GetChannelVolume failed: %08x\n", hr);
ok(fabsf(vol - 0.4) < 0.05f, "CAV_GetChannelVolume gave wrong volume: %f\n", vol);
hr = ISimpleAudioVolume_GetMasterVolume(sav, &vol);
ok(hr == S_OK, "SAV_GetMasterVolume failed: %08x\n", hr);
ok(fabsf(vol - 0.6) < 0.05f, "SAV_GetMasterVolume gave wrong volume: %f\n", vol);
hr = IMMDevice_Activate(dev, &IID_IAudioClient, CLSCTX_INPROC_SERVER,
NULL, (void**)&ac2);
if(SUCCEEDED(hr)){
IChannelAudioVolume *cav2;
IAudioStreamVolume *asv2;
hr = IAudioClient_Initialize(ac2, AUDCLNT_SHAREMODE_SHARED,
AUDCLNT_STREAMFLAGS_NOPERSIST, 5000000, 0, fmt, &session);
ok(hr == S_OK, "Initialize failed: %08x\n", hr);
hr = IAudioClient_GetService(ac2, &IID_IChannelAudioVolume, (void**)&cav2);
ok(hr == S_OK, "GetService failed: %08x\n", hr);
hr = IAudioClient_GetService(ac2, &IID_IAudioStreamVolume, (void**)&asv2);
ok(hr == S_OK, "GetService failed: %08x\n", hr);
hr = IChannelAudioVolume_GetChannelVolume(cav2, 0, &vol);
ok(hr == S_OK, "CAV_GetChannelVolume failed: %08x\n", hr);
ok(fabsf(vol - 0.4) < 0.05f, "CAV_GetChannelVolume gave wrong volume: %f\n", vol);
hr = IAudioStreamVolume_GetChannelVolume(asv2, 0, &vol);
ok(hr == S_OK, "ASV_GetChannelVolume failed: %08x\n", hr);
ok(vol == 1.f, "ASV_GetChannelVolume gave wrong volume: %f\n", vol);
hr = IChannelAudioVolume_GetChannelCount(cav2, &nch);
ok(hr == S_OK, "GetChannelCount failed: %08x\n", hr);
ok(nch == fmt->nChannels, "Got wrong channel count, expected %u: %u\n", fmt->nChannels, nch);
hr = IAudioStreamVolume_GetChannelCount(asv2, &nch);
ok(hr == S_OK, "GetChannelCount failed: %08x\n", hr);
ok(nch == fmt->nChannels, "Got wrong channel count, expected %u: %u\n", fmt->nChannels, nch);
IAudioStreamVolume_Release(asv2);
IChannelAudioVolume_Release(cav2);
IAudioClient_Release(ac2);
}else
skip("Unable to open the same device twice. Skipping session volume control tests\n");
hr = IChannelAudioVolume_SetChannelVolume(cav, 0, 1.f, NULL);
ok(hr == S_OK, "CAV_SetChannelVolume failed: %08x\n", hr);
hr = ISimpleAudioVolume_SetMasterVolume(sav, 1.f, NULL);
ok(hr == S_OK, "SAV_SetMasterVolume failed: %08x\n", hr);
CoTaskMemFree(fmt);
ISimpleAudioVolume_Release(sav);
IChannelAudioVolume_Release(cav);
IAudioStreamVolume_Release(asv);
IAudioClient_Release(ac);
}
START_TEST(capture)
{
HRESULT hr;
IMMDeviceEnumerator *mme = NULL;
CoInitializeEx(NULL, COINIT_MULTITHREADED);
hr = CoCreateInstance(&CLSID_MMDeviceEnumerator, NULL, CLSCTX_INPROC_SERVER, &IID_IMMDeviceEnumerator, (void**)&mme);
if (FAILED(hr))
{
skip("mmdevapi not available: 0x%08x\n", hr);
goto cleanup;
}
hr = IMMDeviceEnumerator_GetDefaultAudioEndpoint(mme, eCapture, eMultimedia, &dev);
ok(hr == S_OK || hr == E_NOTFOUND, "GetDefaultAudioEndpoint failed: 0x%08x\n", hr);
if (hr != S_OK || !dev)
{
if (hr == E_NOTFOUND)
skip("No sound card available\n");
else
skip("GetDefaultAudioEndpoint returns 0x%08x\n", hr);
goto cleanup;
}
test_audioclient();
test_streamvolume();
test_channelvolume();
test_simplevolume();
test_volume_dependence();
IMMDevice_Release(dev);
cleanup:
if (mme)
IMMDeviceEnumerator_Release(mme);
CoUninitialize();
}
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