3 files changed, 22 insertions, 5 deletions
diff --git a/indra/llaudio/llaudiodecodemgr.cpp b/indra/llaudio/llaudiodecodemgr.cpp
index f0b44f97d2..7f747c2eca 100644
--- a/indra/llaudio/llaudiodecodemgr.cpp
+++ b/indra/llaudio/llaudiodecodemgr.cpp
@@ -215,7 +215,7 @@ BOOL LLVorbisDecodeState::initDecode()
 		return(FALSE);
 	}
 	
-	S32 sample_count = ov_pcm_total(&mVF, -1);
+	S32 sample_count = (S32)ov_pcm_total(&mVF, -1);
 	size_t size_guess = (size_t)sample_count;
 	vorbis_info* vi = ov_info(&mVF, -1);
 	size_guess *= (vi? vi->channels : 1);
diff --git a/indra/llaudio/llaudioengine.cpp b/indra/llaudio/llaudioengine.cpp
index 5e540ad8c5..5fa28cb902 100644
--- a/indra/llaudio/llaudioengine.cpp
+++ b/indra/llaudio/llaudioengine.cpp
@@ -1264,6 +1264,7 @@ LLAudioSource::LLAudioSource(const LLUUID& id, const LLUUID& owner_id, const F32
 	mSyncSlave(false),
 	mQueueSounds(false),
 	mPlayedOnce(false),
+	mCorrupted(false),
 	mType(type),
 	mChannelp(NULL),
 	mCurrentDatap(NULL),
@@ -1296,16 +1297,25 @@ void LLAudioSource::setChannel(LLAudioChannel *channelp)
 
 void LLAudioSource::update()
 {
+	if(mCorrupted)
+	{
+		return ; //no need to update
+	}
+
 	if (!getCurrentBuffer())
 	{
 		if (getCurrentData())
 		{
 			// Hack - try and load the sound.  Will do this as a callback
 			// on decode later.
-			if (getCurrentData()->load())
+			if (getCurrentData()->load() && getCurrentData()->getBuffer())
 			{
 				play(getCurrentData()->getID());
-			}			
+			}
+			else
+			{
+				mCorrupted = true ;
+			}
 		}
 	}
 }
@@ -1421,6 +1431,11 @@ bool LLAudioSource::play(const LLUUID &audio_uuid)
 
 bool LLAudioSource::isDone() const
 {
+	if(mCorrupted)
+	{
+		return true ;
+	}
+
 	const F32 MAX_AGE = 60.f;
 	const F32 MAX_UNPLAYED_AGE = 15.f;
 	const F32 MAX_MUTED_AGE = 11.f;
@@ -1736,7 +1751,7 @@ LLAudioData::LLAudioData(const LLUUID &uuid) :
 	}
 }
 
-
+//return false when the audio file is corrupted.
 bool LLAudioData::load()
 {
 	// For now, just assume we're going to use one buffer per audiodata.
@@ -1752,7 +1767,7 @@ bool LLAudioData::load()
 	{
 		// No free buffers, abort.
 		llinfos << "Not able to allocate a new audio buffer, aborting." << llendl;
-		return false;
+		return true;
 	}
 
 	std::string uuid_str;
diff --git a/indra/llaudio/llaudioengine.h b/indra/llaudio/llaudioengine.h
index 30d2490635..28b69e1973 100644
--- a/indra/llaudio/llaudioengine.h
+++ b/indra/llaudio/llaudioengine.h
@@ -37,6 +37,7 @@
 #include "lluuid.h"
 #include "llframetimer.h"
 #include "llassettype.h"
+#include "llextendedstatus.h"
 
 #include "lllistener.h"
 
@@ -334,6 +335,7 @@ protected:
 	bool			mSyncSlave;
 	bool			mQueueSounds;
 	bool			mPlayedOnce;
+	bool            mCorrupted;
 	S32             mType;
 	LLVector3d		mPositionGlobal;
 	LLVector3		mVelocity;