void LLViewerAudio::startInternetStreamWithAutoFade(std::string streamURI)
{
// Old and new stream are identical
if (mNextStreamURI == streamURI)
{
/// <FS:CR> FIRE-8419 - Don't return here. It can keep the user from toggling audio streams off/on.
/// We handle identical stream URIs with FIRE-7093 anyways.
//return;
lldebugs << "Identical URI's: " << mNextStreamURI << " and " << streamURI << llendl;
// </FS:CR>
}
// Record the URI we are going to be switching to
mNextStreamURI = streamURI;
// <FS:Ansariel> Optional audio stream fading
if (!gSavedSettings.getBOOL("FSFadeAudioStream"))
{
gAudiop->startInternetStream(mNextStreamURI);
return;
}
// </FS:Ansariel>
switch (mFadeState)
{
case FADE_IDLE:
// If a stream is playing fade it out first
if (!gAudiop->getInternetStreamURL().empty())
{
// The order of these tests is important, state FADE_OUT will be processed below
mFadeState = FADE_OUT;
}
// Otherwise the new stream can be faded in
else
{
mFadeState = FADE_IN;
gAudiop->startInternetStream(mNextStreamURI);
startFading();
registerIdleListener();
break;
}
case FADE_OUT:
startFading();
registerIdleListener();
break;
case FADE_IN:
registerIdleListener();
break;
default:
llwarns << "Unknown fading state: " << mFadeState << llendl;
break;
}
}
void LLViewerAudio::startInternetStreamWithAutoFade(std::string streamURI)
{
// Old and new stream are identical
if (mNextStreamURI == streamURI)
{
return;
}
// Record the URI we are going to be switching to
mNextStreamURI = streamURI;
switch (mFadeState)
{
case FADE_IDLE:
// If a stream is playing fade it out first
if (!gAudiop->getInternetStreamURL().empty())
{
// The order of these tests is important, state FADE_OUT will be processed below
mFadeState = FADE_OUT;
}
// Otherwise the new stream can be faded in
else
{
mFadeState = FADE_IN;
gAudiop->startInternetStream(mNextStreamURI);
startFading();
registerIdleListener();
break;
}
case FADE_OUT:
startFading();
registerIdleListener();
break;
case FADE_IN:
registerIdleListener();
break;
default:
llwarns << "Unknown fading state: " << mFadeState << llendl;
break;
}
}
