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Hane 2024-02-03 17:05:09 +01:00
commit 574c6f039e
7 changed files with 99 additions and 11 deletions
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38
src/back/backsessionclasses.cpp
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@ -71,6 +71,11 @@ HRESULT SessionStateCallback::OnGroupingParamChanged(LPCGUID NewGroupingParam, L
}
HRESULT SessionStateCallback::OnStateChanged(AudioSessionState NewState) {
/* enum _AudioSessionState {
* AudioSessionStateInactive,
* AudioSessionStateActive,
* AudioSessionStateExpired
* } AudioSessionState; */
/*
* char *pszState = "?????";
*
@ -85,7 +90,6 @@ HRESULT SessionStateCallback::OnStateChanged(AudioSessionState NewState) {
* }
* printf("New session state = %s\n", pszState);
*/
return S_OK;
}
@ -126,6 +130,20 @@ Session::Session(Endpoint* ep, IAudioSessionControl2* sessionControl, size_t idx
this->sessionControl = sessionControl;
this->idx = idx;
AudioSessionState msState;
sessionControl->GetState(&msState);
switch (msState) {
case AudioSessionState::AudioSessionStateActive:
this->sessionState = SessionState::ACTIVE;
break;
case AudioSessionState::AudioSessionStateInactive:
this->sessionState = SessionState::INACTIVE;
break;
case AudioSessionState::AudioSessionStateExpired:
this->sessionState = SessionState::EXPIRED;
break;
}
sessionControl->QueryInterface(__uuidof(ISimpleAudioVolume), (void**)&sessionVolume);
DWORD pid;
sessionControl->GetProcessId(&pid);
@ -180,6 +198,10 @@ void Session::setVolume(NGuid guid, int channel, float volume) {
}
}
void Session::setIndex(size_t idx) {
this->idx = idx;
}
void Session::setMute(NGuid guid, bool muted) {
GUID tempMsGuid = NGuidToGUID(guid);
if(FAILED(sessionVolume->SetMute(muted, &tempMsGuid))) { log_wdebugcpp(std::wstring(L"SessionVolume null?")); };
@ -268,6 +290,15 @@ wchar_t* fileDescription = NULL;
return exePath;
}
//todo: conflicting names. change callback name
void Session::setState(SessionState state) {
sessionState = state;
}
SessionState Session::getState() {
return sessionState;
}
void Session::setStateCallback(SessionStateCallback *ssc){
sessionControl->RegisterAudioSessionNotification((IAudioSessionEvents*) ssc);
}
@ -275,3 +306,8 @@ void Session::setStateCallback(SessionStateCallback *ssc){
void Session::removeStateCallback(SessionStateCallback *ssc){
sessionControl->UnregisterAudioSessionNotification((IAudioSessionEvents*) ssc);
}
Session::~Session() {
sessionControl->Release();
sessionVolume->Release();
}