static int SimpleVolumeSet(audio_output_t *aout, float vol, bool mute)
{
aout_sys_t *sys = aout->sys;
HRESULT hr;
if (vol > 1.)
vol = 1.;
Enter();
/* NOTE: better change volume while muted (if mute is toggled) */
if (mute)
{
hr = ISimpleAudioVolume_SetMute(sys->volume.simple, true, NULL);
if (FAILED(hr))
msg_Warn(aout, "cannot mute session (error 0x%lx)", hr);
}
hr = ISimpleAudioVolume_SetMasterVolume(sys->volume.simple, vol, NULL);
if (FAILED(hr))
msg_Warn(aout, "cannot set session volume (error 0x%lx)", hr);
if (mute)
{
hr = ISimpleAudioVolume_SetMute(sys->volume.simple, false, NULL);
if (FAILED(hr))
msg_Warn(aout, "cannot unmute session (error 0x%lx)", hr);
}
Leave();
return 0;
}
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);
}
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);
todo_wine ok(hr == S_OK, "GetMute failed: %08x\n", hr);
todo_wine ok(mute == FALSE, "Session is already muted\n");
hr = ISimpleAudioVolume_SetMute(sav, TRUE, NULL);
todo_wine ok(hr == S_OK, "SetMute failed: %08x\n", hr);
mute = FALSE;
hr = ISimpleAudioVolume_GetMute(sav, &mute);
todo_wine ok(hr == S_OK, "GetMute failed: %08x\n", hr);
todo_wine 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);
todo_wine ok(hr == S_OK, "GetMute failed: %08x\n", hr);
todo_wine ok(mute == TRUE, "Session should have been muted\n");
hr = ISimpleAudioVolume_SetMute(sav, FALSE, NULL);
todo_wine ok(hr == S_OK, "SetMute failed: %08x\n", hr);
ISimpleAudioVolume_Release(sav);
IAudioClient_Release(ac);
CoTaskMemFree(fmt);
}
static int control(struct ao *ao, enum aocontrol cmd, void *arg)
{
struct wasapi_state *state = (struct wasapi_state *)ao->priv;
ao_control_vol_t *vol = (ao_control_vol_t *)arg;
BOOL mute;
switch (cmd) {
case AOCONTROL_GET_VOLUME:
if (state->opt_exclusive)
IAudioEndpointVolume_GetMasterVolumeLevelScalar(state->pEndpointVolumeProxy,
&state->audio_volume);
else
ISimpleAudioVolume_GetMasterVolume(state->pAudioVolumeProxy,
&state->audio_volume);
/* check to see if user manually changed volume through mixer;
this information is used in exclusive mode for restoring the mixer volume on uninit */
if (state->audio_volume != state->previous_volume) {
MP_VERBOSE(state, "mixer difference: %.2g now, expected %.2g\n",
state->audio_volume, state->previous_volume);
state->initial_volume = state->audio_volume;
}
vol->left = vol->right = 100.0f * state->audio_volume;
return CONTROL_OK;
case AOCONTROL_SET_VOLUME:
state->audio_volume = vol->left / 100.f;
if (state->opt_exclusive)
IAudioEndpointVolume_SetMasterVolumeLevelScalar(state->pEndpointVolumeProxy,
state->audio_volume, NULL);
else
ISimpleAudioVolume_SetMasterVolume(state->pAudioVolumeProxy,
state->audio_volume, NULL);
state->previous_volume = state->audio_volume;
return CONTROL_OK;
case AOCONTROL_GET_MUTE:
if (state->opt_exclusive)
IAudioEndpointVolume_GetMute(state->pEndpointVolumeProxy, &mute);
else
ISimpleAudioVolume_GetMute(state->pAudioVolumeProxy, &mute);
*(bool*)arg = mute;
return CONTROL_OK;
case AOCONTROL_SET_MUTE:
mute = *(bool*)arg;
if (state->opt_exclusive)
IAudioEndpointVolume_SetMute(state->pEndpointVolumeProxy, mute, NULL);
else
ISimpleAudioVolume_SetMute(state->pAudioVolumeProxy, mute, NULL);
return CONTROL_OK;
case AOCONTROL_HAS_PER_APP_VOLUME:
return CONTROL_TRUE;
case AOCONTROL_UPDATE_STREAM_TITLE: {
MP_VERBOSE(state, "Updating stream title to \"%s\"\n", (char*)arg);
wchar_t *title = mp_from_utf8(NULL, (char*)arg);
wchar_t *tmp = NULL;
/* There is a weird race condition in the IAudioSessionControl itself --
it seems that *sometimes* the SetDisplayName does not take effect and it still shows
the old title. Use this loop to insist until it works. */
do {
IAudioSessionControl_SetDisplayName(state->pSessionControlProxy, title, NULL);
SAFE_RELEASE(tmp, CoTaskMemFree(tmp));
IAudioSessionControl_GetDisplayName(state->pSessionControlProxy, &tmp);
} while (lstrcmpW(title, tmp));
SAFE_RELEASE(tmp, CoTaskMemFree(tmp));
talloc_free(title);
return CONTROL_OK;
}
default:
return CONTROL_UNKNOWN;
}
}
static int control_exclusive(struct ao *ao, enum aocontrol cmd, void *arg)
{
struct wasapi_state *state = ao->priv;
switch (cmd) {
case AOCONTROL_GET_VOLUME:
case AOCONTROL_SET_VOLUME:
if (!state->pEndpointVolumeProxy ||
!(state->vol_hw_support & ENDPOINT_HARDWARE_SUPPORT_VOLUME)) {
return CONTROL_FALSE;
}
float volume;
switch (cmd) {
case AOCONTROL_GET_VOLUME:
IAudioEndpointVolume_GetMasterVolumeLevelScalar(
state->pEndpointVolumeProxy,
&volume);
*(ao_control_vol_t *)arg = (ao_control_vol_t){
.left = 100.0f * volume,
.right = 100.0f * volume,
};
return CONTROL_OK;
case AOCONTROL_SET_VOLUME:
volume = ((ao_control_vol_t *)arg)->left / 100.f;
IAudioEndpointVolume_SetMasterVolumeLevelScalar(
state->pEndpointVolumeProxy,
volume, NULL);
return CONTROL_OK;
}
case AOCONTROL_GET_MUTE:
case AOCONTROL_SET_MUTE:
if (!state->pEndpointVolumeProxy ||
!(state->vol_hw_support & ENDPOINT_HARDWARE_SUPPORT_MUTE)) {
return CONTROL_FALSE;
}
BOOL mute;
switch (cmd) {
case AOCONTROL_GET_MUTE:
IAudioEndpointVolume_GetMute(state->pEndpointVolumeProxy,
&mute);
*(bool *)arg = mute;
return CONTROL_OK;
case AOCONTROL_SET_MUTE:
mute = *(bool *)arg;
IAudioEndpointVolume_SetMute(state->pEndpointVolumeProxy,
mute, NULL);
return CONTROL_OK;
}
case AOCONTROL_HAS_PER_APP_VOLUME:
return CONTROL_FALSE;
default:
return CONTROL_UNKNOWN;
}
}
static int control_shared(struct ao *ao, enum aocontrol cmd, void *arg)
{
struct wasapi_state *state = ao->priv;
if (!state->pAudioVolumeProxy)
return CONTROL_UNKNOWN;
float volume;
BOOL mute;
switch(cmd) {
case AOCONTROL_GET_VOLUME:
ISimpleAudioVolume_GetMasterVolume(state->pAudioVolumeProxy,
&volume);
*(ao_control_vol_t *)arg = (ao_control_vol_t){
.left = 100.0f * volume,
.right = 100.0f * volume,
};
return CONTROL_OK;
case AOCONTROL_SET_VOLUME:
volume = ((ao_control_vol_t *)arg)->left / 100.f;
ISimpleAudioVolume_SetMasterVolume(state->pAudioVolumeProxy,
volume, NULL);
return CONTROL_OK;
case AOCONTROL_GET_MUTE:
ISimpleAudioVolume_GetMute(state->pAudioVolumeProxy, &mute);
*(bool *)arg = mute;
return CONTROL_OK;
case AOCONTROL_SET_MUTE:
mute = *(bool *)arg;
ISimpleAudioVolume_SetMute(state->pAudioVolumeProxy, mute, NULL);
return CONTROL_OK;
case AOCONTROL_HAS_PER_APP_VOLUME:
return CONTROL_TRUE;
default:
return CONTROL_UNKNOWN;
}
}
static int control(struct ao *ao, enum aocontrol cmd, void *arg)
{
struct wasapi_state *state = ao->priv;
// common to exclusive and shared
switch (cmd) {
case AOCONTROL_UPDATE_STREAM_TITLE:
if (!state->pSessionControlProxy)
return CONTROL_FALSE;
wchar_t *title = mp_from_utf8(NULL, (char*)arg);
wchar_t *tmp = NULL;
// There is a weird race condition in the IAudioSessionControl itself --
// it seems that *sometimes* the SetDisplayName does not take effect and
// it still shows the old title. Use this loop to insist until it works.
do {
IAudioSessionControl_SetDisplayName(state->pSessionControlProxy,
title, NULL);
SAFE_RELEASE(tmp, CoTaskMemFree(tmp));
IAudioSessionControl_GetDisplayName(state->pSessionControlProxy,
&tmp);
} while (lstrcmpW(title, tmp));
SAFE_RELEASE(tmp, CoTaskMemFree(tmp));
talloc_free(title);
return CONTROL_OK;
}
return state->opt_exclusive ?
control_exclusive(ao, cmd, arg) : control_shared(ao, cmd, arg);
}
static void audio_reset(struct ao *ao)
{
set_thread_state(ao, WASAPI_THREAD_RESET);
}
static void audio_resume(struct ao *ao)
{
set_thread_state(ao, WASAPI_THREAD_RESUME);
}
