bool OBS::QueryNewAudio()
{
bool bAudioBufferFilled = false;
while (!bAudioBufferFilled) {
bool bGotAudio = false;
if ((desktopAudio->QueryAudio2(curDesktopVol)) != NoAudioAvailable) {
QueryAudioBuffers(true);
bGotAudio = true;
}
bAudioBufferFilled = desktopAudio->GetBufferedTime() >= App->bufferingTime;
if (!bGotAudio && bAudioBufferFilled)
QueryAudioBuffers(false);
if (bAudioBufferFilled || !bGotAudio)
break;
}
/* wait until buffers are completely filled before accounting for burst */
if (!bAudioBufferFilled)
{
QWORD timestamp;
int burst = 0;
// No more desktop data, drain auxilary/mic buffers until they're dry to prevent burst data
OSEnterMutex(hAuxAudioMutex);
for(UINT i=0; i<auxAudioSources.Num(); i++)
{
while (auxAudioSources[i]->QueryAudio2(auxAudioSources[i]->GetVolume(), true) != NoAudioAvailable)
burst++;
if (auxAudioSources[i]->GetLatestTimestamp(timestamp))
auxAudioSources[i]->SortAudio(timestamp);
/*if (burst > 10)
Log(L"Burst happened for %s", auxAudioSources[i]->GetDeviceName2());*/
}
OSLeaveMutex(hAuxAudioMutex);
burst = 0;
if (micAudio)
{
while (micAudio->QueryAudio2(curMicVol, true) != NoAudioAvailable)
burst++;
/*if (burst > 10)
Log(L"Burst happened for %s", micAudio->GetDeviceName2());*/
if (micAudio->GetLatestTimestamp(timestamp))
micAudio->SortAudio(timestamp);
}
}
return bAudioBufferFilled;
}
bool OBS::QueryNewAudio()
{
bool bAudioBufferFilled = false;
while (!bAudioBufferFilled) {
bool bGotAudio = false;
if ((desktopAudio->QueryAudio(curDesktopVol)) != NoAudioAvailable) {
QueryAudioBuffers(true);
bGotAudio = true;
}
bAudioBufferFilled = desktopAudio->GetBufferedTime() >= App->bufferingTime;
if (!bGotAudio && bAudioBufferFilled)
QueryAudioBuffers(false);
if (bAudioBufferFilled || !bGotAudio)
break;
}
return bAudioBufferFilled;
}
bool OBS::QueryNewAudio()
{
bool bAudioBufferFilled = false;
while (!bAudioBufferFilled) {
bool bGotAudio = false;
//don't let the audio get backed up too far, as this breaks things
if (desktopAudio->GetBufferedTime() > App->bufferingTime * 1.5)
{
if (!audioWarningId)
audioWarningId = App->AddStreamInfo(TEXT("Audio is processing too slow. Free up CPU, reduce the number of audio sources or avoid resampling."), StreamInfoPriority_Critical);
bAudioBufferFilled = true;
}
else
{
if (audioWarningId && desktopAudio->GetBufferedTime() <= App->bufferingTime)
{
App->RemoveStreamInfo(audioWarningId);
audioWarningId = 0;
}
if ((desktopAudio->QueryAudio2(curDesktopVol)) != NoAudioAvailable) {
QueryAudioBuffers(true);
bGotAudio = true;
}
bAudioBufferFilled = desktopAudio->GetBufferedTime() >= App->bufferingTime;
}
if (!bGotAudio && bAudioBufferFilled)
QueryAudioBuffers(false);
if (bAudioBufferFilled || !bGotAudio)
break;
}
/* wait until buffers are completely filled before accounting for burst */
if (!bAudioBufferFilled)
{
QWORD timestamp;
int burst = 0;
// No more desktop data, drain auxilary/mic buffers until they're dry to prevent burst data
OSEnterMutex(hAuxAudioMutex);
for(UINT i=0; i<auxAudioSources.Num(); i++)
{
while (auxAudioSources[i]->QueryAudio2(auxAudioSources[i]->GetVolume(), true) != NoAudioAvailable)
burst++;
if (auxAudioSources[i]->GetLatestTimestamp(timestamp))
auxAudioSources[i]->SortAudio(timestamp);
/*if (burst > 10)
Log(L"Burst happened for %s", auxAudioSources[i]->GetDeviceName2());*/
}
OSLeaveMutex(hAuxAudioMutex);
burst = 0;
if (micAudio)
{
while (micAudio->QueryAudio2(curMicVol, true) != NoAudioAvailable)
burst++;
/*if (burst > 10)
Log(L"Burst happened for %s", micAudio->GetDeviceName2());*/
if (micAudio->GetLatestTimestamp(timestamp))
micAudio->SortAudio(timestamp);
}
}
return bAudioBufferFilled;
}
