Merge

1 files changed, 30 insertions, 3 deletions

diff --git a/indra/newview/llviewerwindow.cpp b/indra/newview/llviewerwindow.cpp
index c31e1c3ba9..3c552c0a08 100644
--- a/indra/newview/llviewerwindow.cpp
+++ b/indra/newview/llviewerwindow.cpp
@@ -662,6 +662,17 @@ public:
 			addText(xpos, ypos, llformat("%d %d %d %d", color[0], color[1], color[2], color[3]));
 			ypos += y_inc;
 		}
+
+		if (gSavedSettings.getBOOL("DebugShowPrivateMem"))
+		{
+			LLPrivateMemoryPoolManager::getInstance()->updateStatistics() ;
+			addText(xpos, ypos, llformat("Total Reserved(KB): %d", LLPrivateMemoryPoolManager::getInstance()->mTotalReservedSize / 1024));
+			ypos += y_inc;
+
+			addText(xpos, ypos, llformat("Total Allocated(KB): %d", LLPrivateMemoryPoolManager::getInstance()->mTotalAllocatedSize / 1024));
+			ypos += y_inc;
+		}
+
 		// only display these messages if we are actually rendering beacons at this moment
 		if (LLPipeline::getRenderBeacons(NULL) && LLFloaterReg::instanceVisible("beacons"))
 		{
@@ -1645,6 +1656,7 @@ LLViewerWindow::LLViewerWindow(
 	}
 	LLVertexBuffer::initClass(gSavedSettings.getBOOL("RenderVBOEnable"), gSavedSettings.getBOOL("RenderVBOMappingDisable"));
 	LL_INFOS("RenderInit") << "LLVertexBuffer initialization done." << LL_ENDL ;
+	gGL.init() ;
 
 	if (LLFeatureManager::getInstance()->isSafe()
 		|| (gSavedSettings.getS32("LastFeatureVersion") != LLFeatureManager::getInstance()->getVersion())
@@ -2041,15 +2053,17 @@ void LLViewerWindow::shutdownGL()
 	llinfos << "All textures and llimagegl images are destroyed!" << llendl ;
 
 	llinfos << "Cleaning up select manager" << llendl;
-	LLSelectMgr::getInstance()->cleanup();
-
-	LLVertexBuffer::cleanupClass();
+	LLSelectMgr::getInstance()->cleanup();	
 
 	llinfos << "Stopping GL during shutdown" << llendl;
 	stopGL(FALSE);
 	stop_glerror();
 
 	gGL.shutdown();
+
+	LLVertexBuffer::cleanupClass();
+
+	llinfos << "LLVertexBuffer cleaned." << llendl ;
 }
 
 // shutdownViews() and shutdownGL() need to be called first
@@ -4147,6 +4161,19 @@ BOOL LLViewerWindow::rawSnapshot(LLImageRaw *raw, S32 image_width, S32 image_hei
 	{
 		return FALSE;
 	}
+	//check if there is enough memory for the snapshot image
+	if(LLPipeline::sMemAllocationThrottled)
+	{
+		return FALSE ; //snapshot taking is disabled due to memory restriction.
+	}
+	if(image_width * image_height > (1 << 22)) //if snapshot image is larger than 2K by 2K
+	{
+		if(!LLMemory::tryToAlloc(NULL, image_width * image_height * 3))
+		{
+			llwarns << "No enough memory to take the snapshot with size (w : h): " << image_width << " : " << image_height << llendl ;
+			return FALSE ; //there is no enough memory for taking this snapshot.
+		}
+	}
 
 	// PRE SNAPSHOT
 	gDisplaySwapBuffers = FALSE;