Merge mesh-development with sh-2309

7 files changed, 58 insertions, 27 deletions

diff --git a/indra/llimage/llimage.cpp b/indra/llimage/llimage.cpp
index f0d15d9607..23adbf68c8 100644
--- a/indra/llimage/llimage.cpp
+++ b/indra/llimage/llimage.cpp
@@ -39,6 +39,7 @@
 #include "llimagepng.h"
 #include "llimagedxt.h"
 #include "llimageworker.h"
+#include "llmemory.h"
 
 //---------------------------------------------------------------------------
 // LLImage
@@ -47,11 +48,14 @@
 //static
 std::string LLImage::sLastErrorMessage;
 LLMutex* LLImage::sMutex = NULL;
+LLPrivateMemoryPool* LLImageBase::sPrivatePoolp = NULL ;
 
 //static
 void LLImage::initClass()
 {
-	sMutex = new LLMutex(NULL);
+	sMutex = new LLMutex;
+
+	LLImageBase::createPrivatePool() ;
 }
 
 //static
@@ -59,6 +63,8 @@ void LLImage::cleanupClass()
 {
 	delete sMutex;
 	sMutex = NULL;
+
+	LLImageBase::destroyPrivatePool() ;
 }
 
 //static
@@ -97,6 +103,25 @@ LLImageBase::~LLImageBase()
 	deleteData(); // virtual
 }
 
+//static 
+void LLImageBase::createPrivatePool() 
+{
+	if(!sPrivatePoolp)
+	{
+		sPrivatePoolp = LLPrivateMemoryPoolManager::getInstance()->newPool(LLPrivateMemoryPool::STATIC_THREADED) ;
+	}
+}
+	
+//static 
+void LLImageBase::destroyPrivatePool() 
+{
+	if(sPrivatePoolp)
+	{
+		LLPrivateMemoryPoolManager::getInstance()->deletePool(sPrivatePoolp) ;
+		sPrivatePoolp = NULL ;
+	}
+}
+
 // virtual
 void LLImageBase::dump()
 {
@@ -130,7 +155,7 @@ void LLImageBase::sanityCheck()
 // virtual
 void LLImageBase::deleteData()
 {
-	delete[] mData;
+	FREE_MEM(sPrivatePoolp, mData) ;
 	mData = NULL;
 	mDataSize = 0;
 }
@@ -167,7 +192,7 @@ U8* LLImageBase::allocateData(S32 size)
 	{
 		deleteData(); // virtual
 		mBadBufferAllocation = false ;
-		mData = new U8[size];
+		mData = (U8*)ALLOCATE_MEM(sPrivatePoolp, size);
 		if (!mData)
 		{
 			llwarns << "allocate image data: " << size << llendl;
@@ -185,7 +210,7 @@ U8* LLImageBase::allocateData(S32 size)
 U8* LLImageBase::reallocateData(S32 size)
 {
 	LLMemType mt1(mMemType);
-	U8 *new_datap = new U8[size];
+	U8 *new_datap = (U8*)ALLOCATE_MEM(sPrivatePoolp, size);
 	if (!new_datap)
 	{
 		llwarns << "Out of memory in LLImageBase::reallocateData" << llendl;
@@ -195,7 +220,7 @@ U8* LLImageBase::reallocateData(S32 size)
 	{
 		S32 bytes = llmin(mDataSize, size);
 		memcpy(new_datap, mData, bytes);	/* Flawfinder: ignore */
-		delete[] mData;
+		FREE_MEM(sPrivatePoolp, mData) ;
 	}
 	mData = new_datap;
 	mDataSize = size;
@@ -341,6 +366,7 @@ BOOL LLImageRaw::resize(U16 width, U16 height, S8 components)
 	return TRUE;
 }
 
+#if 0
 U8 * LLImageRaw::getSubImage(U32 x_pos, U32 y_pos, U32 width, U32 height) const
 {
 	LLMemType mt1(mMemType);
@@ -361,6 +387,7 @@ U8 * LLImageRaw::getSubImage(U32 x_pos, U32 y_pos, U32 width, U32 height) const
 	}
 	return data;
 }
+#endif
 
 BOOL LLImageRaw::setSubImage(U32 x_pos, U32 y_pos, U32 width, U32 height,
 							 const U8 *data, U32 stride, BOOL reverse_y)
@@ -830,6 +857,7 @@ void LLImageRaw::copyScaled( LLImageRaw* src )
 	}
 }
 
+#if 0
 //scale down image by not blending a pixel with its neighbors.
 BOOL LLImageRaw::scaleDownWithoutBlending( S32 new_width, S32 new_height)
 {
@@ -853,7 +881,7 @@ BOOL LLImageRaw::scaleDownWithoutBlending( S32 new_width, S32 new_height)
 	ratio_x -= 1.0f ;
 	ratio_y -= 1.0f ;
 
-	U8* new_data = new U8[new_data_size] ;
+	U8* new_data = allocateMemory(new_data_size) ;
 	llassert_always(new_data != NULL) ;
 
 	U8* old_data = getData() ;
@@ -875,6 +903,7 @@ BOOL LLImageRaw::scaleDownWithoutBlending( S32 new_width, S32 new_height)
 	
 	return TRUE ;
 }
+#endif
 
 BOOL LLImageRaw::scale( S32 new_width, S32 new_height, BOOL scale_image_data )
 {
@@ -1506,6 +1535,7 @@ void LLImageFormatted::setData(U8 *data, S32 size)
 	{
 		deleteData();
 		setDataAndSize(data, size); // Access private LLImageBase members
+
 		sGlobalFormattedMemory += getDataSize();
 	}
 }
@@ -1524,7 +1554,7 @@ void LLImageFormatted::appendData(U8 *data, S32 size)
 			S32 newsize = cursize + size;
 			reallocateData(newsize);
 			memcpy(getData() + cursize, data, size);
-			delete[] data;
+			FREE_MEM(LLImageBase::getPrivatePool(), data);
 		}
 	}
 }
@@ -1536,8 +1566,7 @@ BOOL LLImageFormatted::load(const std::string &filename)
 	resetLastError();
 
 	S32 file_size = 0;
-	LLAPRFile infile ;
-	infile.open(filename, LL_APR_RB, NULL, &file_size);
+	LLAPRFile infile(filename, LL_APR_RB, &file_size);
 	apr_file_t* apr_file = infile.getFileHandle();
 	if (!apr_file)
 	{
@@ -1572,8 +1601,7 @@ BOOL LLImageFormatted::save(const std::string &filename)
 {
 	resetLastError();
 
-	LLAPRFile outfile ;
-	outfile.open(filename, LL_APR_WB);
+	LLAPRFile outfile(filename, LL_APR_WB);
 	if (!outfile.getFileHandle())
 	{
 		setLastError("Unable to open file for writing", filename);
diff --git a/indra/llimage/llimage.h b/indra/llimage/llimage.h
index c464c3b2b6..4469c9e860 100644
--- a/indra/llimage/llimage.h
+++ b/indra/llimage/llimage.h
@@ -29,7 +29,6 @@
 
 #include "lluuid.h"
 #include "llstring.h"
-//#include "llmemory.h"
 #include "llthread.h"
 #include "llmemtype.h"
 
@@ -69,6 +68,7 @@ const S32 MAX_IMG_PACKET_SIZE = 1000;
 class LLImageFormatted;
 class LLImageRaw;
 class LLColor4U;
+class LLPrivateMemoryPool;
 
 typedef enum e_image_codec
 {
@@ -140,7 +140,7 @@ public:
 
 protected:
 	// special accessor to allow direct setting of mData and mDataSize by LLImageFormatted
-	void setDataAndSize(U8 *data, S32 size) { mData = data; mDataSize = size; }
+	void setDataAndSize(U8 *data, S32 size) { mData = data; mDataSize = size; }	
 	
 public:
 	static void generateMip(const U8 *indata, U8* mipdata, int width, int height, S32 nchannels);
@@ -151,6 +151,10 @@ public:
 
 	static EImageCodec getCodecFromExtension(const std::string& exten);
 	
+	static void createPrivatePool() ;
+	static void destroyPrivatePool() ;
+	static LLPrivateMemoryPool* getPrivatePool() {return sPrivatePoolp;}
+
 private:
 	U8 *mData;
 	S32 mDataSize;
@@ -162,6 +166,8 @@ private:
 
 	bool mBadBufferAllocation ;
 	bool mAllowOverSize ;
+
+	static LLPrivateMemoryPool* sPrivatePoolp ;
 public:
 	LLMemType::DeclareMemType& mMemType; // debug
 };
@@ -185,7 +191,7 @@ public:
 	
 	BOOL resize(U16 width, U16 height, S8 components);
 
-	U8 * getSubImage(U32 x_pos, U32 y_pos, U32 width, U32 height) const;
+	//U8 * getSubImage(U32 x_pos, U32 y_pos, U32 width, U32 height) const;
 	BOOL setSubImage(U32 x_pos, U32 y_pos, U32 width, U32 height,
 					 const U8 *data, U32 stride = 0, BOOL reverse_y = FALSE);
 
@@ -197,7 +203,7 @@ public:
 	void contractToPowerOfTwo(S32 max_dim = MAX_IMAGE_SIZE, BOOL scale_image = TRUE);
 	void biasedScaleToPowerOfTwo(S32 max_dim = MAX_IMAGE_SIZE);
 	BOOL scale( S32 new_width, S32 new_height, BOOL scale_image = TRUE );
-	BOOL scaleDownWithoutBlending( S32 new_width, S32 new_height) ;
+	//BOOL scaleDownWithoutBlending( S32 new_width, S32 new_height) ;
 
 	// Fill the buffer with a constant color
 	void fill( const LLColor4U& color );
diff --git a/indra/llimage/llimagedimensionsinfo.cpp b/indra/llimage/llimagedimensionsinfo.cpp
index c6bfa50b40..926c749145 100644
--- a/indra/llimage/llimagedimensionsinfo.cpp
+++ b/indra/llimage/llimagedimensionsinfo.cpp
@@ -40,7 +40,7 @@ bool LLImageDimensionsInfo::load(const std::string& src_filename,U32 codec)
 	mSrcFilename = src_filename;
 
 	S32 file_size = 0;
-	apr_status_t s = mInfile.open(src_filename, LL_APR_RB, NULL, &file_size);
+	apr_status_t s = mInfile.open(src_filename, LL_APR_RB, LLAPRFile::long_lived, &file_size);
 
 	if (s != APR_SUCCESS)
 	{
diff --git a/indra/llimage/llimagedxt.cpp b/indra/llimage/llimagedxt.cpp
index 4bd3efddaa..2867f5e6f0 100644
--- a/indra/llimage/llimagedxt.cpp
+++ b/indra/llimage/llimagedxt.cpp
@@ -429,7 +429,7 @@ bool LLImageDXT::convertToDXR()
 	S32 nmips = calcNumMips(width,height);
 	S32 total_bytes = getDataSize();
 	U8* olddata = getData();
-	U8* newdata = new U8[total_bytes];
+	U8* newdata = (U8*)ALLOCATE_MEM(LLImageBase::getPrivatePool(), total_bytes);
 	if (!newdata)
 	{
 		llerrs << "Out of memory in LLImageDXT::convertToDXR()" << llendl;
diff --git a/indra/llimage/llimagej2c.cpp b/indra/llimage/llimagej2c.cpp
index 44e6b89dd3..8c5dc63e9d 100644
--- a/indra/llimage/llimagej2c.cpp
+++ b/indra/llimage/llimagej2c.cpp
@@ -370,8 +370,7 @@ BOOL LLImageJ2C::loadAndValidate(const std::string &filename)
 	resetLastError();
 
 	S32 file_size = 0;
-	LLAPRFile infile ;
-	infile.open(filename, LL_APR_RB, NULL, &file_size);
+	LLAPRFile infile(filename, LL_APR_RB, &file_size);
 	apr_file_t* apr_file = infile.getFileHandle() ;
 	if (!apr_file)
 	{
@@ -385,14 +384,14 @@ BOOL LLImageJ2C::loadAndValidate(const std::string &filename)
 	}
 	else
 	{
-		U8 *data = new U8[file_size];
+		U8 *data = (U8*)ALLOCATE_MEM(LLImageBase::getPrivatePool(), file_size);
 		apr_size_t bytes_read = file_size;
 		apr_status_t s = apr_file_read(apr_file, data, &bytes_read); // modifies bytes_read	
 		infile.close() ;
 
 		if (s != APR_SUCCESS || (S32)bytes_read != file_size)
 		{
-			delete[] data;
+			FREE_MEM(LLImageBase::getPrivatePool(), data);
 			setLastError("Unable to read entire file");
 			res = FALSE;
 		}
diff --git a/indra/llimage/llimageworker.cpp b/indra/llimage/llimageworker.cpp
index 28dc3bd313..2c6d6f31ea 100644
--- a/indra/llimage/llimageworker.cpp
+++ b/indra/llimage/llimageworker.cpp
@@ -35,20 +35,18 @@
 LLImageDecodeThread::LLImageDecodeThread(bool threaded)
 	: LLQueuedThread("imagedecode", threaded)
 {
-	mCreationMutex = new LLMutex(getAPRPool());
 }
 
 //virtual 
 LLImageDecodeThread::~LLImageDecodeThread()
 {
-	delete mCreationMutex ;
 }
 
 // MAIN THREAD
 // virtual
 S32 LLImageDecodeThread::update(U32 max_time_ms)
 {
-	LLMutexLock lock(mCreationMutex);
+	LLMutexLock lock(&mCreationMutex);
 	for (creation_list_t::iterator iter = mCreationList.begin();
 		 iter != mCreationList.end(); ++iter)
 	{
@@ -71,7 +69,7 @@ S32 LLImageDecodeThread::update(U32 max_time_ms)
 LLImageDecodeThread::handle_t LLImageDecodeThread::decodeImage(LLImageFormatted* image, 
 	U32 priority, S32 discard, BOOL needs_aux, Responder* responder)
 {
-	LLMutexLock lock(mCreationMutex);
+	LLMutexLock lock(&mCreationMutex);
 	handle_t handle = generateHandle();
 	mCreationList.push_back(creation_info(handle, image, priority, discard, needs_aux, responder));
 	return handle;
@@ -81,7 +79,7 @@ LLImageDecodeThread::handle_t LLImageDecodeThread::decodeImage(LLImageFormatted*
 // Returns the size of the mutex guarded list as an indication of sanity
 S32 LLImageDecodeThread::tut_size()
 {
-	LLMutexLock lock(mCreationMutex);
+	LLMutexLock lock(&mCreationMutex);
 	S32 res = mCreationList.size();
 	return res;
 }
diff --git a/indra/llimage/llimageworker.h b/indra/llimage/llimageworker.h
index c684222fa5..6a24b7522a 100644
--- a/indra/llimage/llimageworker.h
+++ b/indra/llimage/llimageworker.h
@@ -98,7 +98,7 @@ private:
 	};
 	typedef std::list<creation_info> creation_list_t;
 	creation_list_t mCreationList;
-	LLMutex* mCreationMutex;
+	LLMutex mCreationMutex;
 };
 
 #endif