summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--indra/llcommon/CMakeLists.txt2
-rw-r--r--indra/llcommon/llfasttimer_class.cpp1
-rw-r--r--indra/llcommon/llfasttimer_class.h1
-rw-r--r--indra/llcommon/llmetricperformancetester.cpp254
-rw-r--r--indra/llcommon/llmetricperformancetester.h206
-rw-r--r--indra/llimage/llimagej2c.cpp178
-rw-r--r--indra/llimage/llimagej2c.h45
-rw-r--r--indra/newview/CMakeLists.txt2
-rw-r--r--indra/newview/app_settings/cmd_line.xml2
-rw-r--r--indra/newview/llappviewer.cpp55
-rw-r--r--indra/newview/llappviewer.h2
-rw-r--r--indra/newview/llfasttimerview.cpp55
-rw-r--r--indra/newview/llfasttimerview.h1
-rw-r--r--indra/newview/llmetricperformancetester.cpp252
-rw-r--r--indra/newview/llmetricperformancetester.h153
-rw-r--r--indra/newview/lltexturefetch.cpp1
-rw-r--r--indra/newview/llviewertexture.cpp116
-rw-r--r--indra/newview/llviewertexture.h6
18 files changed, 827 insertions, 505 deletions
diff --git a/indra/llcommon/CMakeLists.txt b/indra/llcommon/CMakeLists.txt
index 7bad780dd8..478f2fedbd 100644
--- a/indra/llcommon/CMakeLists.txt
+++ b/indra/llcommon/CMakeLists.txt
@@ -70,6 +70,7 @@ set(llcommon_SOURCE_FILES
llmemorystream.cpp
llmemtype.cpp
llmetrics.cpp
+ llmetricperformancetester.cpp
llmortician.cpp
lloptioninterface.cpp
llptrto.cpp
@@ -186,6 +187,7 @@ set(llcommon_HEADER_FILES
llmemorystream.h
llmemtype.h
llmetrics.h
+ llmetricperformancetester.h
llmortician.h
llnametable.h
lloptioninterface.h
diff --git a/indra/llcommon/llfasttimer_class.cpp b/indra/llcommon/llfasttimer_class.cpp
index c45921cdec..bce87ada96 100644
--- a/indra/llcommon/llfasttimer_class.cpp
+++ b/indra/llcommon/llfasttimer_class.cpp
@@ -56,6 +56,7 @@ bool LLFastTimer::sPauseHistory = 0;
bool LLFastTimer::sResetHistory = 0;
LLFastTimer::CurTimerData LLFastTimer::sCurTimerData;
BOOL LLFastTimer::sLog = FALSE;
+std::string LLFastTimer::sLogName = "";
BOOL LLFastTimer::sMetricLog = FALSE;
LLMutex* LLFastTimer::sLogLock = NULL;
std::queue<LLSD> LLFastTimer::sLogQueue;
diff --git a/indra/llcommon/llfasttimer_class.h b/indra/llcommon/llfasttimer_class.h
index 1158ac5140..eb9789682b 100644
--- a/indra/llcommon/llfasttimer_class.h
+++ b/indra/llcommon/llfasttimer_class.h
@@ -211,6 +211,7 @@ public:
static std::queue<LLSD> sLogQueue;
static BOOL sLog;
static BOOL sMetricLog;
+ static std::string sLogName;
static bool sPauseHistory;
static bool sResetHistory;
static U64 sTimerCycles;
diff --git a/indra/llcommon/llmetricperformancetester.cpp b/indra/llcommon/llmetricperformancetester.cpp
new file mode 100644
index 0000000000..5fa3a5ea07
--- /dev/null
+++ b/indra/llcommon/llmetricperformancetester.cpp
@@ -0,0 +1,254 @@
+/**
+ * @file llmetricperformancetester.cpp
+ * @brief LLMetricPerformanceTesterBasic and LLMetricPerformanceTesterWithSession classes implementation
+ *
+ * $LicenseInfo:firstyear=2004&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+ * $/LicenseInfo$
+ */
+
+#include "linden_common.h"
+
+#include "indra_constants.h"
+#include "llerror.h"
+#include "llsdserialize.h"
+#include "llstat.h"
+#include "lltreeiterators.h"
+#include "llmetricperformancetester.h"
+
+//----------------------------------------------------------------------------------------------
+// LLMetricPerformanceTesterBasic : static methods and testers management
+//----------------------------------------------------------------------------------------------
+
+LLMetricPerformanceTesterBasic::name_tester_map_t LLMetricPerformanceTesterBasic::sTesterMap ;
+
+/*static*/
+void LLMetricPerformanceTesterBasic::cleanClass()
+{
+ for (name_tester_map_t::iterator iter = sTesterMap.begin() ; iter != sTesterMap.end() ; ++iter)
+ {
+ delete iter->second ;
+ }
+ sTesterMap.clear() ;
+}
+
+/*static*/
+BOOL LLMetricPerformanceTesterBasic::addTester(LLMetricPerformanceTesterBasic* tester)
+{
+ llassert_always(tester != NULL);
+ std::string name = tester->getTesterName() ;
+ if (getTester(name))
+ {
+ llerrs << "Tester name is already used by some other tester : " << name << llendl ;
+ return FALSE;
+ }
+
+ sTesterMap.insert(std::make_pair(name, tester));
+ return TRUE;
+}
+
+/*static*/
+LLMetricPerformanceTesterBasic* LLMetricPerformanceTesterBasic::getTester(std::string name)
+{
+ // Check for the requested metric name
+ name_tester_map_t::iterator found_it = sTesterMap.find(name) ;
+ if (found_it != sTesterMap.end())
+ {
+ return found_it->second ;
+ }
+ return NULL ;
+}
+
+/*static*/
+// Return TRUE if this metric is requested or if the general default "catch all" metric is requested
+BOOL LLMetricPerformanceTesterBasic::isMetricLogRequested(std::string name)
+{
+ return (LLFastTimer::sMetricLog && ((LLFastTimer::sLogName == name) || (LLFastTimer::sLogName == DEFAULT_METRIC_NAME)));
+}
+
+
+//----------------------------------------------------------------------------------------------
+// LLMetricPerformanceTesterBasic : Tester instance methods
+//----------------------------------------------------------------------------------------------
+
+LLMetricPerformanceTesterBasic::LLMetricPerformanceTesterBasic(std::string name) :
+ mName(name),
+ mCount(0)
+{
+ if (mName == std::string())
+ {
+ llerrs << "LLMetricPerformanceTesterBasic construction invalid : Empty name passed to constructor" << llendl ;
+ }
+
+ mValidInstance = LLMetricPerformanceTesterBasic::addTester(this) ;
+}
+
+LLMetricPerformanceTesterBasic::~LLMetricPerformanceTesterBasic()
+{
+}
+
+void LLMetricPerformanceTesterBasic::preOutputTestResults(LLSD* sd)
+{
+ incrementCurrentCount() ;
+ (*sd)[getCurrentLabelName()]["Name"] = mName ;
+}
+
+void LLMetricPerformanceTesterBasic::postOutputTestResults(LLSD* sd)
+{
+ LLMutexLock lock(LLFastTimer::sLogLock);
+ LLFastTimer::sLogQueue.push((*sd));
+}
+
+void LLMetricPerformanceTesterBasic::outputTestResults()
+{
+ LLSD sd;
+
+ preOutputTestResults(&sd) ;
+ outputTestRecord(&sd) ;
+ postOutputTestResults(&sd) ;
+}
+
+void LLMetricPerformanceTesterBasic::addMetric(std::string str)
+{
+ mMetricStrings.push_back(str) ;
+}
+
+/*virtual*/
+void LLMetricPerformanceTesterBasic::analyzePerformance(std::ofstream* os, LLSD* base, LLSD* current)
+{
+ resetCurrentCount() ;
+
+ std::string current_label = getCurrentLabelName();
+ BOOL in_base = (*base).has(current_label) ;
+ BOOL in_current = (*current).has(current_label) ;
+
+ while(in_base || in_current)
+ {
+ LLSD::String label = current_label ;
+
+ if(in_base && in_current)
+ {
+ *os << llformat("%s\n", label.c_str()) ;
+
+ for(U32 index = 0 ; index < mMetricStrings.size() ; index++)
+ {
+ switch((*current)[label][ mMetricStrings[index] ].type())
+ {
+ case LLSD::TypeInteger:
+ compareTestResults(os, mMetricStrings[index],
+ (S32)((*base)[label][ mMetricStrings[index] ].asInteger()), (S32)((*current)[label][ mMetricStrings[index] ].asInteger())) ;
+ break ;
+ case LLSD::TypeReal:
+ compareTestResults(os, mMetricStrings[index],
+ (F32)((*base)[label][ mMetricStrings[index] ].asReal()), (F32)((*current)[label][ mMetricStrings[index] ].asReal())) ;
+ break;
+ default:
+ llerrs << "unsupported metric " << mMetricStrings[index] << " LLSD type: " << (S32)(*current)[label][ mMetricStrings[index] ].type() << llendl ;
+ }
+ }
+ }
+
+ incrementCurrentCount();
+ current_label = getCurrentLabelName();
+ in_base = (*base).has(current_label) ;
+ in_current = (*current).has(current_label) ;
+ }
+}
+
+/*virtual*/
+void LLMetricPerformanceTesterBasic::compareTestResults(std::ofstream* os, std::string metric_string, S32 v_base, S32 v_current)
+{
+ *os << llformat(" ,%s, %d, %d, %d, %.4f\n", metric_string.c_str(), v_base, v_current,
+ v_current - v_base, (v_base != 0) ? 100.f * v_current / v_base : 0) ;
+}
+
+/*virtual*/
+void LLMetricPerformanceTesterBasic::compareTestResults(std::ofstream* os, std::string metric_string, F32 v_base, F32 v_current)
+{
+ *os << llformat(" ,%s, %.4f, %.4f, %.4f, %.4f\n", metric_string.c_str(), v_base, v_current,
+ v_current - v_base, (fabs(v_base) > 0.0001f) ? 100.f * v_current / v_base : 0.f ) ;
+}
+
+//----------------------------------------------------------------------------------------------
+// LLMetricPerformanceTesterWithSession
+//----------------------------------------------------------------------------------------------
+
+LLMetricPerformanceTesterWithSession::LLMetricPerformanceTesterWithSession(std::string name) :
+ LLMetricPerformanceTesterBasic(name),
+ mBaseSessionp(NULL),
+ mCurrentSessionp(NULL)
+{
+}
+
+LLMetricPerformanceTesterWithSession::~LLMetricPerformanceTesterWithSession()
+{
+ if (mBaseSessionp)
+ {
+ delete mBaseSessionp ;
+ mBaseSessionp = NULL ;
+ }
+ if (mCurrentSessionp)
+ {
+ delete mCurrentSessionp ;
+ mCurrentSessionp = NULL ;
+ }
+}
+
+/*virtual*/
+void LLMetricPerformanceTesterWithSession::analyzePerformance(std::ofstream* os, LLSD* base, LLSD* current)
+{
+ // Load the base session
+ resetCurrentCount() ;
+ mBaseSessionp = loadTestSession(base) ;
+
+ // Load the current session
+ resetCurrentCount() ;
+ mCurrentSessionp = loadTestSession(current) ;
+
+ if (!mBaseSessionp || !mCurrentSessionp)
+ {
+ llerrs << "Error loading test sessions." << llendl ;
+ }
+
+ // Compare
+ compareTestSessions(os) ;
+
+ // Release memory
+ if (mBaseSessionp)
+ {
+ delete mBaseSessionp ;
+ mBaseSessionp = NULL ;
+ }
+ if (mCurrentSessionp)
+ {
+ delete mCurrentSessionp ;
+ mCurrentSessionp = NULL ;
+ }
+}
+
+
+//----------------------------------------------------------------------------------------------
+// LLTestSession
+//----------------------------------------------------------------------------------------------
+
+LLMetricPerformanceTesterWithSession::LLTestSession::~LLTestSession()
+{
+}
+
diff --git a/indra/llcommon/llmetricperformancetester.h b/indra/llcommon/llmetricperformancetester.h
new file mode 100644
index 0000000000..925010ac96
--- /dev/null
+++ b/indra/llcommon/llmetricperformancetester.h
@@ -0,0 +1,206 @@
+/**
+ * @file llmetricperformancetester.h
+ * @brief LLMetricPerformanceTesterBasic and LLMetricPerformanceTesterWithSession classes definition
+ *
+ * $LicenseInfo:firstyear=2004&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+ * $/LicenseInfo$
+ */
+
+#ifndef LL_METRICPERFORMANCETESTER_H
+#define LL_METRICPERFORMANCETESTER_H
+
+const std::string DEFAULT_METRIC_NAME("metric");
+
+/**
+ * @class LLMetricPerformanceTesterBasic
+ * @brief Performance Metric Base Class
+ */
+class LL_COMMON_API LLMetricPerformanceTesterBasic
+{
+public:
+ /**
+ * @brief Creates a basic tester instance.
+ * @param[in] name - Unique string identifying this tester instance.
+ */
+ LLMetricPerformanceTesterBasic(std::string name);
+ virtual ~LLMetricPerformanceTesterBasic();
+
+ /**
+ * @return Returns true if the instance has been added to the tester map.
+ * Need to be tested after creation of a tester instance so to know if the tester is correctly handled.
+ * A tester might not be added to the map if another tester with the same name already exists.
+ */
+ BOOL isValid() const { return mValidInstance; }
+
+ /**
+ * @brief Write a set of test results to the log LLSD.
+ */
+ void outputTestResults() ;
+
+ /**
+ * @brief Compare the test results.
+ * By default, compares the test results against the baseline one by one, item by item,
+ * in the increasing order of the LLSD record counter, starting from the first one.
+ */
+ virtual void analyzePerformance(std::ofstream* os, LLSD* base, LLSD* current) ;
+
+ /**
+ * @return Returns the number of the test metrics in this tester instance.
+ */
+ S32 getNumberOfMetrics() const { return mMetricStrings.size() ;}
+ /**
+ * @return Returns the metric name at index
+ * @param[in] index - Index on the list of metrics managed by this tester instance.
+ */
+ std::string getMetricName(S32 index) const { return mMetricStrings[index] ;}
+
+protected:
+ /**
+ * @return Returns the name of this tester instance.
+ */
+ std::string getTesterName() const { return mName ;}
+
+ /**
+ * @brief Insert a new metric to be managed by this tester instance.
+ * @param[in] str - Unique string identifying the new metric.
+ */
+ void addMetric(std::string str) ;
+
+ /**
+ * @brief Compare test results, provided in 2 flavors: compare integers and compare floats.
+ * @param[out] os - Formatted output string holding the compared values.
+ * @param[in] metric_string - Name of the metric.
+ * @param[in] v_base - Base value of the metric.
+ * @param[in] v_current - Current value of the metric.
+ */
+ virtual void compareTestResults(std::ofstream* os, std::string metric_string, S32 v_base, S32 v_current) ;
+ virtual void compareTestResults(std::ofstream* os, std::string metric_string, F32 v_base, F32 v_current) ;
+
+ /**
+ * @brief Reset internal record count. Count starts with 1.
+ */
+ void resetCurrentCount() { mCount = 1; }
+ /**
+ * @brief Increment internal record count.
+ */
+ void incrementCurrentCount() { mCount++; }
+ /**
+ * @return Returns the label to be used for the current count. It's "TesterName"-"Count".
+ */
+ std::string getCurrentLabelName() const { return llformat("%s-%d", mName.c_str(), mCount) ;}
+
+ /**
+ * @brief Write a test record to the LLSD. Implementers need to overload this method.
+ * @param[out] sd - The LLSD record to store metric data into.
+ */
+ virtual void outputTestRecord(LLSD* sd) = 0 ;
+
+private:
+ void preOutputTestResults(LLSD* sd) ;
+ void postOutputTestResults(LLSD* sd) ;
+
+ std::string mName ; // Name of this tester instance
+ S32 mCount ; // Current record count
+ BOOL mValidInstance; // TRUE if the instance is managed by the map
+ std::vector< std::string > mMetricStrings ; // Metrics strings
+
+// Static members managing the collection of testers
+public:
+ // Map of all the tester instances in use
+ typedef std::map< std::string, LLMetricPerformanceTesterBasic* > name_tester_map_t;
+ static name_tester_map_t sTesterMap ;
+
+ /**
+ * @return Returns a pointer to the tester
+ * @param[in] name - Name of the tester instance queried.
+ */
+ static LLMetricPerformanceTesterBasic* getTester(std::string name) ;
+
+ /**
+ * @return Returns TRUE if that metric *or* the default catch all metric has been requested to be logged
+ * @param[in] name - Name of the tester queried.
+ */
+ static BOOL isMetricLogRequested(std::string name);
+
+ /**
+ * @return Returns TRUE if there's a tester defined, FALSE otherwise.
+ */
+ static BOOL hasMetricPerformanceTesters() { return !sTesterMap.empty() ;}
+ /**
+ * @brief Delete all testers and reset the tester map
+ */
+ static void cleanClass() ;
+
+private:
+ // Add a tester to the map. Returns false if adding fails.
+ static BOOL addTester(LLMetricPerformanceTesterBasic* tester) ;
+};
+
+/**
+ * @class LLMetricPerformanceTesterWithSession
+ * @brief Performance Metric Class with custom session
+ */
+class LL_COMMON_API LLMetricPerformanceTesterWithSession : public LLMetricPerformanceTesterBasic
+{
+public:
+ /**
+ * @param[in] name - Unique string identifying this tester instance.
+ */
+ LLMetricPerformanceTesterWithSession(std::string name);
+ virtual ~LLMetricPerformanceTesterWithSession();
+
+ /**
+ * @brief Compare the test results.
+ * This will be loading the base and current sessions and compare them using the virtual
+ * abstract methods loadTestSession() and compareTestSessions()
+ */
+ virtual void analyzePerformance(std::ofstream* os, LLSD* base, LLSD* current) ;
+
+protected:
+ /**
+ * @class LLMetricPerformanceTesterWithSession::LLTestSession
+ * @brief Defines an interface for the two abstract virtual functions loadTestSession() and compareTestSessions()
+ */
+ class LL_COMMON_API LLTestSession
+ {
+ public:
+ virtual ~LLTestSession() ;
+ };
+
+ /**
+ * @brief Convert an LLSD log into a test session.
+ * @param[in] log - The LLSD record
+ * @return Returns the record as a test session
+ */
+ virtual LLMetricPerformanceTesterWithSession::LLTestSession* loadTestSession(LLSD* log) = 0;
+
+ /**
+ * @brief Compare the base session and the target session. Assumes base and current sessions have been loaded.
+ * @param[out] os - The comparison result as a standard stream
+ */
+ virtual void compareTestSessions(std::ofstream* os) = 0;
+
+ LLTestSession* mBaseSessionp;
+ LLTestSession* mCurrentSessionp;
+};
+
+#endif
+
diff --git a/indra/llimage/llimagej2c.cpp b/indra/llimage/llimagej2c.cpp
index c8c866b7f2..d005aaf29f 100644
--- a/indra/llimage/llimagej2c.cpp
+++ b/indra/llimage/llimagej2c.cpp
@@ -30,6 +30,8 @@
#include "lldir.h"
#include "llimagej2c.h"
#include "llmemtype.h"
+#include "lltimer.h"
+#include "llmath.h"
typedef LLImageJ2CImpl* (*CreateLLImageJ2CFunction)();
typedef void (*DestroyLLImageJ2CFunction)(LLImageJ2CImpl*);
@@ -51,6 +53,10 @@ LLImageJ2CImpl* fallbackCreateLLImageJ2CImpl();
void fallbackDestroyLLImageJ2CImpl(LLImageJ2CImpl* impl);
const char* fallbackEngineInfoLLImageJ2CImpl();
+// Test data gathering handle
+LLImageCompressionTester* LLImageJ2C::sTesterp = NULL ;
+const std::string sTesterName("ImageCompressionTester");
+
//static
//Loads the required "create", "destroy" and "engineinfo" functions needed
void LLImageJ2C::openDSO()
@@ -71,8 +77,8 @@ void LLImageJ2C::openDSO()
#endif
dso_path = gDirUtilp->findFile(dso_name,
- gDirUtilp->getAppRODataDir(),
- gDirUtilp->getExecutableDir());
+ gDirUtilp->getAppRODataDir(),
+ gDirUtilp->getExecutableDir());
j2cimpl_dso_handle = NULL;
j2cimpl_dso_memory_pool = NULL;
@@ -102,7 +108,7 @@ void LLImageJ2C::openDSO()
//so lets check for a destruction function
rv = apr_dso_sym((apr_dso_handle_sym_t*)&dest_func,
j2cimpl_dso_handle,
- "destroyLLImageJ2CKDU");
+ "destroyLLImageJ2CKDU");
if ( rv == APR_SUCCESS )
{
//we've loaded the destroy function ok
@@ -195,6 +201,17 @@ LLImageJ2C::LLImageJ2C() : LLImageFormatted(IMG_CODEC_J2C),
{ // Array size is MAX_DISCARD_LEVEL+1
mDataSizes[i] = 0;
}
+
+ // If that test log has ben requested but not yet created, create it
+ if (LLMetricPerformanceTesterBasic::isMetricLogRequested(sTesterName) && !LLMetricPerformanceTesterBasic::getTester(sTesterName))
+ {
+ sTesterp = new LLImageCompressionTester() ;
+ if (!sTesterp->isValid())
+ {
+ delete sTesterp;
+ sTesterp = NULL;
+ }
+ }
}
// virtual
@@ -280,6 +297,7 @@ BOOL LLImageJ2C::decode(LLImageRaw *raw_imagep, F32 decode_time)
// Returns TRUE to mean done, whether successful or not.
BOOL LLImageJ2C::decodeChannels(LLImageRaw *raw_imagep, F32 decode_time, S32 first_channel, S32 max_channel_count )
{
+ LLTimer elapsed;
LLMemType mt1(mMemType);
BOOL res = TRUE;
@@ -318,6 +336,21 @@ BOOL LLImageJ2C::decodeChannels(LLImageRaw *raw_imagep, F32 decode_time, S32 fir
LLImage::setLastError(mLastError);
}
+ LLImageCompressionTester* tester = (LLImageCompressionTester*)LLMetricPerformanceTesterBasic::getTester(sTesterName);
+ if (tester)
+ {
+ // Decompression stat gathering
+ // Note that we *do not* take into account the decompression failures data so we might overestimate the time spent processing
+
+ // Always add the decompression time to the stat
+ tester->updateDecompressionStats(elapsed.getElapsedTimeF32()) ;
+ if (res)
+ {
+ // The whole data stream is finally decompressed when res is returned as TRUE
+ tester->updateDecompressionStats(this->getDataSize(), raw_imagep->getDataSize()) ;
+ }
+ }
+
return res;
}
@@ -330,6 +363,7 @@ BOOL LLImageJ2C::encode(const LLImageRaw *raw_imagep, F32 encode_time)
BOOL LLImageJ2C::encode(const LLImageRaw *raw_imagep, const char* comment_text, F32 encode_time)
{
+ LLTimer elapsed;
LLMemType mt1(mMemType);
resetLastError();
BOOL res = mImpl->encodeImpl(*this, *raw_imagep, comment_text, encode_time, mReversible);
@@ -337,6 +371,22 @@ BOOL LLImageJ2C::encode(const LLImageRaw *raw_imagep, const char* comment_text,
{
LLImage::setLastError(mLastError);
}
+
+ LLImageCompressionTester* tester = (LLImageCompressionTester*)LLMetricPerformanceTesterBasic::getTester(sTesterName);
+ if (tester)
+ {
+ // Compression stat gathering
+ // Note that we *do not* take into account the compression failures cases so we night overestimate the time spent processing
+
+ // Always add the compression time to the stat
+ tester->updateCompressionStats(elapsed.getElapsedTimeF32()) ;
+ if (res)
+ {
+ // The whole data stream is finally compressed when res is returned as TRUE
+ tester->updateCompressionStats(this->getDataSize(), raw_imagep->getDataSize()) ;
+ }
+ }
+
return res;
}
@@ -540,3 +590,125 @@ void LLImageJ2C::updateRawDiscardLevel()
LLImageJ2CImpl::~LLImageJ2CImpl()
{
}
+
+//----------------------------------------------------------------------------------------------
+// Start of LLImageCompressionTester
+//----------------------------------------------------------------------------------------------
+LLImageCompressionTester::LLImageCompressionTester() : LLMetricPerformanceTesterBasic(sTesterName)
+{
+ addMetric("Time Decompression (s)");
+ addMetric("Volume In Decompression (kB)");
+ addMetric("Volume Out Decompression (kB)");
+ addMetric("Decompression Ratio (x:1)");
+ addMetric("Perf Decompression (kB/s)");
+
+ addMetric("Time Compression (s)");
+ addMetric("Volume In Compression (kB)");
+ addMetric("Volume Out Compression (kB)");
+ addMetric("Compression Ratio (x:1)");
+ addMetric("Perf Compression (kB/s)");
+
+ mRunBytesInDecompression = 0;
+ mRunBytesInCompression = 0;
+
+ mTotalBytesInDecompression = 0;
+ mTotalBytesOutDecompression = 0;
+ mTotalBytesInCompression = 0;
+ mTotalBytesOutCompression = 0;
+
+ mTotalTimeDecompression = 0.0f;
+ mTotalTimeCompression = 0.0f;
+}
+
+LLImageCompressionTester::~LLImageCompressionTester()
+{
+ LLImageJ2C::sTesterp = NULL;
+}
+
+//virtual
+void LLImageCompressionTester::outputTestRecord(LLSD *sd)
+{
+ std::string currentLabel = getCurrentLabelName();
+
+ F32 decompressionPerf = 0.0f;
+ F32 compressionPerf = 0.0f;
+ F32 decompressionRate = 0.0f;
+ F32 compressionRate = 0.0f;
+
+ F32 totalkBInDecompression = (F32)(mTotalBytesInDecompression) / 1000.0;
+ F32 totalkBOutDecompression = (F32)(mTotalBytesOutDecompression) / 1000.0;
+ F32 totalkBInCompression = (F32)(mTotalBytesInCompression) / 1000.0;
+ F32 totalkBOutCompression = (F32)(mTotalBytesOutCompression) / 1000.0;
+
+ if (!is_approx_zero(mTotalTimeDecompression))
+ {
+ decompressionPerf = totalkBInDecompression / mTotalTimeDecompression;
+ }
+ if (!is_approx_zero(totalkBInDecompression))
+ {
+ decompressionRate = totalkBOutDecompression / totalkBInDecompression;
+ }
+ if (!is_approx_zero(mTotalTimeCompression))
+ {
+ compressionPerf = totalkBInCompression / mTotalTimeCompression;
+ }
+ if (!is_approx_zero(totalkBOutCompression))
+ {
+ compressionRate = totalkBInCompression / totalkBOutCompression;
+ }
+
+ (*sd)[currentLabel]["Time Decompression (s)"] = (LLSD::Real)mTotalTimeDecompression;
+ (*sd)[currentLabel]["Volume In Decompression (kB)"] = (LLSD::Real)totalkBInDecompression;
+ (*sd)[currentLabel]["Volume Out Decompression (kB)"]= (LLSD::Real)totalkBOutDecompression;
+ (*sd)[currentLabel]["Decompression Ratio (x:1)"] = (LLSD::Real)decompressionRate;
+ (*sd)[currentLabel]["Perf Decompression (kB/s)"] = (LLSD::Real)decompressionPerf;
+
+ (*sd)[currentLabel]["Time Compression (s)"] = (LLSD::Real)mTotalTimeCompression;
+ (*sd)[currentLabel]["Volume In Compression (kB)"] = (LLSD::Real)totalkBInCompression;
+ (*sd)[currentLabel]["Volume Out Compression (kB)"] = (LLSD::Real)totalkBOutCompression;
+ (*sd)[currentLabel]["Compression Ratio (x:1)"] = (LLSD::Real)compressionRate;
+ (*sd)[currentLabel]["Perf Compression (kB/s)"] = (LLSD::Real)compressionPerf;
+}
+
+void LLImageCompressionTester::updateCompressionStats(const F32 deltaTime)
+{
+ mTotalTimeCompression += deltaTime;
+}
+
+void LLImageCompressionTester::updateCompressionStats(const S32 bytesCompress, const S32 bytesRaw)
+{
+ mTotalBytesInCompression += bytesRaw;
+ mRunBytesInCompression += bytesRaw;
+ mTotalBytesOutCompression += bytesCompress;
+ if (mRunBytesInCompression > (1000000))
+ {
+ // Output everything
+ outputTestResults();
+ // Reset the compression data of the run
+ mRunBytesInCompression = 0;
+ }
+}
+
+void LLImageCompressionTester::updateDecompressionStats(const F32 deltaTime)
+{
+ mTotalTimeDecompression += deltaTime;
+}
+
+void LLImageCompressionTester::updateDecompressionStats(const S32 bytesIn, const S32 bytesOut)
+{
+ mTotalBytesInDecompression += bytesIn;
+ mRunBytesInDecompression += bytesIn;
+ mTotalBytesOutDecompression += bytesOut;
+ if (mRunBytesInDecompression > (1000000))
+ {
+ // Output everything
+ outputTestResults();
+ // Reset the decompression data of the run
+ mRunBytesInDecompression = 0;
+ }
+}
+
+//----------------------------------------------------------------------------------------------
+// End of LLTexturePipelineTester
+//----------------------------------------------------------------------------------------------
+
diff --git a/indra/llimage/llimagej2c.h b/indra/llimage/llimagej2c.h
index cdb3faa207..cc3dabd7d8 100644
--- a/indra/llimage/llimagej2c.h
+++ b/indra/llimage/llimagej2c.h
@@ -29,8 +29,11 @@
#include "llimage.h"
#include "llassettype.h"
+#include "llmetricperformancetester.h"
class LLImageJ2CImpl;
+class LLImageCompressionTester ;
+
class LLImageJ2C : public LLImageFormatted
{
protected:
@@ -72,11 +75,12 @@ public:
static void openDSO();
static void closeDSO();
static std::string getEngineInfo();
-
+
protected:
friend class LLImageJ2CImpl;
friend class LLImageJ2COJ;
friend class LLImageJ2CKDU;
+ friend class LLImageCompressionTester;
void decodeFailed();
void updateRawDiscardLevel();
@@ -90,6 +94,9 @@ protected:
BOOL mReversible;
LLImageJ2CImpl *mImpl;
std::string mLastError;
+
+ // Image compression/decompression tester
+ static LLImageCompressionTester* sTesterp;
};
// Derive from this class to implement JPEG2000 decoding
@@ -118,4 +125,40 @@ protected:
#define LINDEN_J2C_COMMENT_PREFIX "LL_"
+//
+// This class is used for performance data gathering only.
+// Tracks the image compression / decompression data,
+// records and outputs them to the log file.
+//
+class LLImageCompressionTester : public LLMetricPerformanceTesterBasic
+{
+ public:
+ LLImageCompressionTester();
+ ~LLImageCompressionTester();
+
+ void updateDecompressionStats(const F32 deltaTime) ;
+ void updateDecompressionStats(const S32 bytesIn, const S32 bytesOut) ;
+ void updateCompressionStats(const F32 deltaTime) ;
+ void updateCompressionStats(const S32 bytesIn, const S32 bytesOut) ;
+
+ protected:
+ /*virtual*/ void outputTestRecord(LLSD* sd);
+
+ private:
+ //
+ // Data size
+ //
+ U32 mTotalBytesInDecompression; // Total bytes fed to decompressor
+ U32 mTotalBytesOutDecompression; // Total bytes produced by decompressor
+ U32 mTotalBytesInCompression; // Total bytes fed to compressor
+ U32 mTotalBytesOutCompression; // Total bytes produced by compressor
+ U32 mRunBytesInDecompression; // Bytes fed to decompressor in this run
+ U32 mRunBytesInCompression; // Bytes fed to compressor in this run
+ //
+ // Time
+ //
+ F32 mTotalTimeDecompression; // Total time spent in computing decompression
+ F32 mTotalTimeCompression; // Total time spent in computing compression
+ };
+
#endif
diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt
index bf885e5934..09622d3af5 100644
--- a/indra/newview/CMakeLists.txt
+++ b/indra/newview/CMakeLists.txt
@@ -290,7 +290,6 @@ set(viewer_SOURCE_FILES
llmediadataclient.cpp
llmemoryview.cpp
llmenucommands.cpp
- llmetricperformancetester.cpp
llmimetypes.cpp
llmorphview.cpp
llmoveview.cpp
@@ -822,7 +821,6 @@ set(viewer_HEADER_FILES
llmediadataclient.h
llmemoryview.h
llmenucommands.h
- llmetricperformancetester.h
llmimetypes.h
llmorphview.h
llmoveview.h
diff --git a/indra/newview/app_settings/cmd_line.xml b/indra/newview/app_settings/cmd_line.xml
index ba3b6a42a4..0562cf5480 100644
--- a/indra/newview/app_settings/cmd_line.xml
+++ b/indra/newview/app_settings/cmd_line.xml
@@ -118,6 +118,8 @@
<map>
<key>desc</key>
<string>Log metrics for benchmarking</string>
+ <key>count</key>
+ <integer>1</integer>
<key>map-to</key>
<string>LogMetrics</string>
</map>
diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp
index 60ed37bdfb..bf0f948a6d 100644
--- a/indra/newview/llappviewer.cpp
+++ b/indra/newview/llappviewer.cpp
@@ -510,16 +510,10 @@ class LLFastTimerLogThread : public LLThread
public:
std::string mFile;
- LLFastTimerLogThread() : LLThread("fast timer log")
+ LLFastTimerLogThread(std::string& test_name) : LLThread("fast timer log")
{
- if(LLFastTimer::sLog)
- {
- mFile = gDirUtilp->getExpandedFilename(LL_PATH_LOGS, "performance.slp");
- }
- if(LLFastTimer::sMetricLog)
- {
- mFile = gDirUtilp->getExpandedFilename(LL_PATH_LOGS, "metric.slp");
- }
+ std::string file_name = test_name + std::string(".slp");
+ mFile = gDirUtilp->getExpandedFilename(LL_PATH_LOGS, file_name);
}
void run()
@@ -535,6 +529,7 @@ public:
os.close();
}
+
};
//virtual
@@ -1643,22 +1638,16 @@ bool LLAppViewer::cleanup()
{
llinfos << "Analyzing performance" << llendl;
- if(LLFastTimer::sLog)
- {
- LLFastTimerView::doAnalysis(
- gDirUtilp->getExpandedFilename(LL_PATH_LOGS, "performance_baseline.slp"),
- gDirUtilp->getExpandedFilename(LL_PATH_LOGS, "performance.slp"),
- gDirUtilp->getExpandedFilename(LL_PATH_LOGS, "performance_report.csv"));
- }
- if(LLFastTimer::sMetricLog)
- {
- LLFastTimerView::doAnalysis(
- gDirUtilp->getExpandedFilename(LL_PATH_LOGS, "metric_baseline.slp"),
- gDirUtilp->getExpandedFilename(LL_PATH_LOGS, "metric.slp"),
- gDirUtilp->getExpandedFilename(LL_PATH_LOGS, "metric_report.csv"));
- }
+ std::string baseline_name = LLFastTimer::sLogName + "_baseline.slp";
+ std::string current_name = LLFastTimer::sLogName + ".slp";
+ std::string report_name = LLFastTimer::sLogName + "_report.csv";
+
+ LLFastTimerView::doAnalysis(
+ gDirUtilp->getExpandedFilename(LL_PATH_LOGS, baseline_name),
+ gDirUtilp->getExpandedFilename(LL_PATH_LOGS, current_name),
+ gDirUtilp->getExpandedFilename(LL_PATH_LOGS, report_name));
}
- LLMetricPerformanceTester::cleanClass() ;
+ LLMetricPerformanceTesterBasic::cleanClass() ;
llinfos << "Cleaning up Media and Textures" << llendflush;
@@ -1765,7 +1754,7 @@ bool LLAppViewer::initThreads()
if (LLFastTimer::sLog || LLFastTimer::sMetricLog)
{
LLFastTimer::sLogLock = new LLMutex(NULL);
- mFastTimerLogThread = new LLFastTimerLogThread();
+ mFastTimerLogThread = new LLFastTimerLogThread(LLFastTimer::sLogName);
mFastTimerLogThread->start();
}
@@ -2116,11 +2105,25 @@ bool LLAppViewer::initConfiguration()
if (clp.hasOption("logperformance"))
{
LLFastTimer::sLog = TRUE;
+ LLFastTimer::sLogName = std::string("performance");
}
- if(clp.hasOption("logmetrics"))
+ if (clp.hasOption("logmetrics"))
{
LLFastTimer::sMetricLog = TRUE ;
+ // '--logmetrics' can be specified with a named test metric argument so the data gathering is done only on that test
+ // In the absence of argument, every metric is gathered (makes for a rather slow run and hard to decipher report...)
+ std::string test_name = clp.getOption("logmetrics")[0];
+ llinfos << "'--logmetrics' argument : " << test_name << llendl;
+ if (test_name == "")
+ {
+ llwarns << "No '--logmetrics' argument given, will output all metrics to " << DEFAULT_METRIC_NAME << llendl;
+ LLFastTimer::sLogName = DEFAULT_METRIC_NAME;
+ }
+ else
+ {
+ LLFastTimer::sLogName = test_name;
+ }
}
if (clp.hasOption("graphicslevel"))
diff --git a/indra/newview/llappviewer.h b/indra/newview/llappviewer.h
index a40cd83182..a14ab4362f 100644
--- a/indra/newview/llappviewer.h
+++ b/indra/newview/llappviewer.h
@@ -251,7 +251,9 @@ private:
LLWatchdogTimeout* mMainloopTimeout;
+ // For performance and metric gathering
LLThread* mFastTimerLogThread;
+
// for tracking viewer<->region circuit death
bool mAgentRegionLastAlive;
LLUUID mAgentRegionLastID;
diff --git a/indra/newview/llfasttimerview.cpp b/indra/newview/llfasttimerview.cpp
index a09c0ea0f8..92a3b9b2f5 100644
--- a/indra/newview/llfasttimerview.cpp
+++ b/indra/newview/llfasttimerview.cpp
@@ -1086,14 +1086,22 @@ LLSD LLFastTimerView::analyzePerformanceLogDefault(std::istream& is)
//static
void LLFastTimerView::doAnalysisDefault(std::string baseline, std::string target, std::string output)
{
+ // Open baseline and current target, exit if one is inexistent
+ std::ifstream base_is(baseline.c_str());
+ std::ifstream target_is(target.c_str());
+ if (!base_is.is_open() || !target_is.is_open())
+ {
+ llwarns << "'-analyzeperformance' error : baseline or current target file inexistent" << llendl;
+ base_is.close();
+ target_is.close();
+ return;
+ }
//analyze baseline
- std::ifstream base_is(baseline.c_str());
LLSD base = analyzePerformanceLogDefault(base_is);
base_is.close();
//analyze current
- std::ifstream target_is(target.c_str());
LLSD current = analyzePerformanceLogDefault(target_is);
target_is.close();
@@ -1154,15 +1162,15 @@ LLSD LLFastTimerView::analyzeMetricPerformanceLog(std::istream& is)
{
std::string label = iter->first;
- LLMetricPerformanceTester* tester = LLMetricPerformanceTester::getTester(iter->second["Name"].asString()) ;
+ LLMetricPerformanceTesterBasic* tester = LLMetricPerformanceTesterBasic::getTester(iter->second["Name"].asString()) ;
if(tester)
{
ret[label]["Name"] = iter->second["Name"] ;
- S32 num_of_strings = tester->getNumOfMetricStrings() ;
- for(S32 index = 0 ; index < num_of_strings ; index++)
+ S32 num_of_metrics = tester->getNumberOfMetrics() ;
+ for(S32 index = 0 ; index < num_of_metrics ; index++)
{
- ret[label][ tester->getMetricString(index) ] = iter->second[ tester->getMetricString(index) ] ;
+ ret[label][ tester->getMetricName(index) ] = iter->second[ tester->getMetricName(index) ] ;
}
}
}
@@ -1172,20 +1180,43 @@ LLSD LLFastTimerView::analyzeMetricPerformanceLog(std::istream& is)
}
//static
+void LLFastTimerView::outputAllMetrics()
+{
+ if (LLMetricPerformanceTesterBasic::hasMetricPerformanceTesters())
+ {
+ for (LLMetricPerformanceTesterBasic::name_tester_map_t::iterator iter = LLMetricPerformanceTesterBasic::sTesterMap.begin();
+ iter != LLMetricPerformanceTesterBasic::sTesterMap.end(); ++iter)
+ {
+ LLMetricPerformanceTesterBasic* tester = ((LLMetricPerformanceTesterBasic*)iter->second);
+ tester->outputTestResults();
+ }
+ }
+}
+
+//static
void LLFastTimerView::doAnalysisMetrics(std::string baseline, std::string target, std::string output)
{
- if(!LLMetricPerformanceTester::hasMetricPerformanceTesters())
+ if(!LLMetricPerformanceTesterBasic::hasMetricPerformanceTesters())
{
return ;
}
- //analyze baseline
+ // Open baseline and current target, exit if one is inexistent
std::ifstream base_is(baseline.c_str());
+ std::ifstream target_is(target.c_str());
+ if (!base_is.is_open() || !target_is.is_open())
+ {
+ llwarns << "'-analyzeperformance' error : baseline or current target file inexistent" << llendl;
+ base_is.close();
+ target_is.close();
+ return;
+ }
+
+ //analyze baseline
LLSD base = analyzeMetricPerformanceLog(base_is);
base_is.close();
//analyze current
- std::ifstream target_is(target.c_str());
LLSD current = analyzeMetricPerformanceLog(target_is);
target_is.close();
@@ -1193,10 +1224,10 @@ void LLFastTimerView::doAnalysisMetrics(std::string baseline, std::string target
std::ofstream os(output.c_str());
os << "Label, Metric, Base(B), Target(T), Diff(T-B), Percentage(100*T/B)\n";
- for(LLMetricPerformanceTester::name_tester_map_t::iterator iter = LLMetricPerformanceTester::sTesterMap.begin() ;
- iter != LLMetricPerformanceTester::sTesterMap.end() ; ++iter)
+ for(LLMetricPerformanceTesterBasic::name_tester_map_t::iterator iter = LLMetricPerformanceTesterBasic::sTesterMap.begin() ;
+ iter != LLMetricPerformanceTesterBasic::sTesterMap.end() ; ++iter)
{
- LLMetricPerformanceTester* tester = ((LLMetricPerformanceTester*)iter->second) ;
+ LLMetricPerformanceTesterBasic* tester = ((LLMetricPerformanceTesterBasic*)iter->second) ;
tester->analyzePerformance(&os, &base, &current) ;
}
diff --git a/indra/newview/llfasttimerview.h b/indra/newview/llfasttimerview.h
index 3788897cec..1a54a53f09 100644
--- a/indra/newview/llfasttimerview.h
+++ b/indra/newview/llfasttimerview.h
@@ -37,6 +37,7 @@ public:
static BOOL sAnalyzePerformance;
+ static void outputAllMetrics();
static void doAnalysis(std::string baseline, std::string target, std::string output);
private:
diff --git a/indra/newview/llmetricperformancetester.cpp b/indra/newview/llmetricperformancetester.cpp
deleted file mode 100644
index 903c97378e..0000000000
--- a/indra/newview/llmetricperformancetester.cpp
+++ /dev/null
@@ -1,252 +0,0 @@
-/**
- * @file llmetricperformancetester.cpp
- * @brief LLMetricPerformanceTester class implementation
- *
- * $LicenseInfo:firstyear=2004&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-#include "llviewerprecompiledheaders.h"
-
-#include "indra_constants.h"
-#include "llerror.h"
-#include "llmath.h"
-#include "llfontgl.h"
-#include "llsdserialize.h"
-#include "llstat.h"
-#include "lltreeiterators.h"
-#include "llmetricperformancetester.h"
-
-LLMetricPerformanceTester::name_tester_map_t LLMetricPerformanceTester::sTesterMap ;
-
-//static
-void LLMetricPerformanceTester::initClass()
-{
-}
-//static
-void LLMetricPerformanceTester::cleanClass()
-{
- for(name_tester_map_t::iterator iter = sTesterMap.begin() ; iter != sTesterMap.end() ; ++iter)
- {
- delete iter->second ;
- }
- sTesterMap.clear() ;
-}
-
-//static
-void LLMetricPerformanceTester::addTester(LLMetricPerformanceTester* tester)
-{
- if(!tester)
- {
- llerrs << "invalid tester!" << llendl ;
- return ;
- }
-
- std::string name = tester->getName() ;
- if(getTester(name))
- {
- llerrs << "Tester name is used by some other tester: " << name << llendl ;
- return ;
- }
-
- sTesterMap.insert(std::make_pair(name, tester));
-
- return ;
-}
-
-//static
-LLMetricPerformanceTester* LLMetricPerformanceTester::getTester(std::string label)
-{
- name_tester_map_t::iterator found_it = sTesterMap.find(label) ;
- if(found_it != sTesterMap.end())
- {
- return found_it->second ;
- }
-
- return NULL ;
-}
-
-LLMetricPerformanceTester::LLMetricPerformanceTester(std::string name, BOOL use_default_performance_analysis)
- : mName(name),
- mBaseSessionp(NULL),
- mCurrentSessionp(NULL),
- mCount(0),
- mUseDefaultPerformanceAnalysis(use_default_performance_analysis)
-{
- if(mName == std::string())
- {
- llerrs << "invalid name." << llendl ;
- }
-
- LLMetricPerformanceTester::addTester(this) ;
-}
-
-/*virtual*/
-LLMetricPerformanceTester::~LLMetricPerformanceTester()
-{
- if(mBaseSessionp)
- {
- delete mBaseSessionp ;
- mBaseSessionp = NULL ;
- }
- if(mCurrentSessionp)
- {
- delete mCurrentSessionp ;
- mCurrentSessionp = NULL ;
- }
-}
-
-void LLMetricPerformanceTester::incLabel()
-{
- mCurLabel = llformat("%s-%d", mName.c_str(), mCount++) ;
-}
-void LLMetricPerformanceTester::preOutputTestResults(LLSD* sd)
-{
- incLabel() ;
- (*sd)[mCurLabel]["Name"] = mName ;
-}
-void LLMetricPerformanceTester::postOutputTestResults(LLSD* sd)
-{
- LLMutexLock lock(LLFastTimer::sLogLock);
- LLFastTimer::sLogQueue.push((*sd));
-}
-
-void LLMetricPerformanceTester::outputTestResults()
-{
- LLSD sd ;
- preOutputTestResults(&sd) ;
-
- outputTestRecord(&sd) ;
-
- postOutputTestResults(&sd) ;
-}
-
-void LLMetricPerformanceTester::addMetricString(std::string str)
-{
- mMetricStrings.push_back(str) ;
-}
-
-const std::string& LLMetricPerformanceTester::getMetricString(U32 index) const
-{
- return mMetricStrings[index] ;
-}
-
-void LLMetricPerformanceTester::prePerformanceAnalysis()
-{
- mCount = 0 ;
- incLabel() ;
-}
-
-//
-//default analyzing the performance
-//
-/*virtual*/
-void LLMetricPerformanceTester::analyzePerformance(std::ofstream* os, LLSD* base, LLSD* current)
-{
- if(mUseDefaultPerformanceAnalysis)//use default performance analysis
- {
- prePerformanceAnalysis() ;
-
- BOOL in_base = (*base).has(mCurLabel) ;
- BOOL in_current = (*current).has(mCurLabel) ;
-
- while(in_base || in_current)
- {
- LLSD::String label = mCurLabel ;
-
- if(in_base && in_current)
- {
- *os << llformat("%s\n", label.c_str()) ;
-
- for(U32 index = 0 ; index < mMetricStrings.size() ; index++)
- {
- switch((*current)[label][ mMetricStrings[index] ].type())
- {
- case LLSD::TypeInteger:
- compareTestResults(os, mMetricStrings[index],
- (S32)((*base)[label][ mMetricStrings[index] ].asInteger()), (S32)((*current)[label][ mMetricStrings[index] ].asInteger())) ;
- break ;
- case LLSD::TypeReal:
- compareTestResults(os, mMetricStrings[index],
- (F32)((*base)[label][ mMetricStrings[index] ].asReal()), (F32)((*current)[label][ mMetricStrings[index] ].asReal())) ;
- break;
- default:
- llerrs << "unsupported metric " << mMetricStrings[index] << " LLSD type: " << (S32)(*current)[label][ mMetricStrings[index] ].type() << llendl ;
- }
- }
- }
-
- incLabel() ;
- in_base = (*base).has(mCurLabel) ;
- in_current = (*current).has(mCurLabel) ;
- }
- }//end of default
- else
- {
- //load the base session
- prePerformanceAnalysis() ;
- mBaseSessionp = loadTestSession(base) ;
-
- //load the current session
- prePerformanceAnalysis() ;
- mCurrentSessionp = loadTestSession(current) ;
-
- if(!mBaseSessionp || !mCurrentSessionp)
- {
- llerrs << "memory error during loading test sessions." << llendl ;
- }
-
- //compare
- compareTestSessions(os) ;
-
- //release memory
- if(mBaseSessionp)
- {
- delete mBaseSessionp ;
- mBaseSessionp = NULL ;
- }
- if(mCurrentSessionp)
- {
- delete mCurrentSessionp ;
- mCurrentSessionp = NULL ;
- }
- }
-}
-
-//virtual
-void LLMetricPerformanceTester::compareTestResults(std::ofstream* os, std::string metric_string, S32 v_base, S32 v_current)
-{
- *os << llformat(" ,%s, %d, %d, %d, %.4f\n", metric_string.c_str(), v_base, v_current,
- v_current - v_base, (v_base != 0) ? 100.f * v_current / v_base : 0) ;
-}
-
-//virtual
-void LLMetricPerformanceTester::compareTestResults(std::ofstream* os, std::string metric_string, F32 v_base, F32 v_current)
-{
- *os << llformat(" ,%s, %.4f, %.4f, %.4f, %.4f\n", metric_string.c_str(), v_base, v_current,
- v_current - v_base, (fabs(v_base) > 0.0001f) ? 100.f * v_current / v_base : 0.f ) ;
-}
-
-//virtual
-LLMetricPerformanceTester::LLTestSession::~LLTestSession()
-{
-}
-
diff --git a/indra/newview/llmetricperformancetester.h b/indra/newview/llmetricperformancetester.h
deleted file mode 100644
index 6f5dc03564..0000000000
--- a/indra/newview/llmetricperformancetester.h
+++ /dev/null
@@ -1,153 +0,0 @@
-/**
- * @file LLMetricPerformanceTester.h
- * @brief LLMetricPerformanceTester class definition
- *
- * $LicenseInfo:firstyear=2004&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-#ifndef LL_METRICPERFORMANCETESTER_H
-#define LL_METRICPERFORMANCETESTER_H
-
-class LLMetricPerformanceTester
-{
-public:
- //
- //name passed to the constructor is a unique string for each tester.
- //an error is reported if the name is already used by some other tester.
- //
- LLMetricPerformanceTester(std::string name, BOOL use_default_performance_analysis) ;
- virtual ~LLMetricPerformanceTester();
-
- //
- //return the name of the tester
- //
- std::string getName() const { return mName ;}
- //
- //return the number of the test metrics in this tester
- //
- S32 getNumOfMetricStrings() const { return mMetricStrings.size() ;}
- //
- //return the metric string at the index
- //
- const std::string& getMetricString(U32 index) const ;
-
- //
- //this function to compare the test results.
- //by default, it compares the test results against the baseline one by one, item by item,
- //in the increasing order of the LLSD label counter, starting from the first one.
- //you can define your own way to analyze performance by passing FALSE to "use_default_performance_analysis",
- //and implement two abstract virtual functions below: loadTestSession(...) and compareTestSessions(...).
- //
- void analyzePerformance(std::ofstream* os, LLSD* base, LLSD* current) ;
-
-protected:
- //
- //insert metric strings used in the tester.
- //
- void addMetricString(std::string str) ;
-
- //
- //increase LLSD label by 1
- //
- void incLabel() ;
-
- //
- //the function to write a set of test results to the log LLSD.
- //
- void outputTestResults() ;
-
- //
- //compare the test results.
- //you can write your own to overwrite the default one.
- //
- virtual void compareTestResults(std::ofstream* os, std::string metric_string, S32 v_base, S32 v_current) ;
- virtual void compareTestResults(std::ofstream* os, std::string metric_string, F32 v_base, F32 v_current) ;
-
- //
- //for performance analysis use
- //it defines an interface for the two abstract virtual functions loadTestSession(...) and compareTestSessions(...).
- //please make your own test session class derived from it.
- //
- class LLTestSession
- {
- public:
- virtual ~LLTestSession() ;
- };
-
- //
- //load a test session for log LLSD
- //you need to implement it only when you define your own way to analyze performance.
- //otherwise leave it empty.
- //
- virtual LLMetricPerformanceTester::LLTestSession* loadTestSession(LLSD* log) = 0 ;
- //
- //compare the base session and the target session
- //you need to implement it only when you define your own way to analyze performance.
- //otherwise leave it empty.
- //
- virtual void compareTestSessions(std::ofstream* os) = 0 ;
- //
- //the function to write a set of test results to the log LLSD.
- //you have to write you own version of this function.
- //
- virtual void outputTestRecord(LLSD* sd) = 0 ;
-
-private:
- void preOutputTestResults(LLSD* sd) ;
- void postOutputTestResults(LLSD* sd) ;
- void prePerformanceAnalysis() ;
-
-protected:
- //
- //the unique name string of the tester
- //
- std::string mName ;
- //
- //the current label counter for the log LLSD
- //
- std::string mCurLabel ;
- S32 mCount ;
-
- BOOL mUseDefaultPerformanceAnalysis ;
- LLTestSession* mBaseSessionp ;
- LLTestSession* mCurrentSessionp ;
-
- //metrics strings
- std::vector< std::string > mMetricStrings ;
-
-//static members
-private:
- static void addTester(LLMetricPerformanceTester* tester) ;
-
-public:
- typedef std::map< std::string, LLMetricPerformanceTester* > name_tester_map_t;
- static name_tester_map_t sTesterMap ;
-
- static LLMetricPerformanceTester* getTester(std::string label) ;
- static BOOL hasMetricPerformanceTesters() {return !sTesterMap.empty() ;}
-
- static void initClass() ;
- static void cleanClass() ;
-};
-
-#endif
-
diff --git a/indra/newview/lltexturefetch.cpp b/indra/newview/lltexturefetch.cpp
index d6d38de225..13fd51f473 100644
--- a/indra/newview/lltexturefetch.cpp
+++ b/indra/newview/lltexturefetch.cpp
@@ -1574,7 +1574,6 @@ bool LLTextureFetch::createRequest(const std::string& url, const LLUUID& id, con
if (!url.empty() && (!exten.empty() && LLImageBase::getCodecFromExtension(exten) != IMG_CODEC_J2C))
{
// Only do partial requests for J2C at the moment
- //llinfos << "Merov : LLTextureFetch::createRequest(), blocking fetch on " << url << llendl;
desired_size = MAX_IMAGE_DATA_SIZE;
desired_discard = 0;
}
diff --git a/indra/newview/llviewertexture.cpp b/indra/newview/llviewertexture.cpp
index f96b93da4d..6160510c0e 100644
--- a/indra/newview/llviewertexture.cpp
+++ b/indra/newview/llviewertexture.cpp
@@ -72,6 +72,7 @@ LLPointer<LLViewerFetchedTexture> LLViewerFetchedTexture::sDefaultImagep = NULL;
LLPointer<LLViewerFetchedTexture> LLViewerFetchedTexture::sSmokeImagep = NULL;
LLViewerMediaTexture::media_map_t LLViewerMediaTexture::sMediaMap ;
LLTexturePipelineTester* LLViewerTextureManager::sTesterp = NULL ;
+const std::string sTesterName("TextureTester");
S32 LLViewerTexture::sImageCount = 0;
S32 LLViewerTexture::sRawCount = 0;
@@ -341,9 +342,14 @@ void LLViewerTextureManager::init()
LLViewerTexture::initClass() ;
- if(LLFastTimer::sMetricLog)
+ if (LLMetricPerformanceTesterBasic::isMetricLogRequested(sTesterName) && !LLMetricPerformanceTesterBasic::getTester(sTesterName))
{
- LLViewerTextureManager::sTesterp = new LLTexturePipelineTester() ;
+ sTesterp = new LLTexturePipelineTester() ;
+ if (!sTesterp->isValid())
+ {
+ delete sTesterp;
+ sTesterp = NULL;
+ }
}
}
@@ -408,9 +414,10 @@ void LLViewerTexture::updateClass(const F32 velocity, const F32 angular_velocity
{
sCurrentTime = gFrameTimeSeconds ;
- if(LLViewerTextureManager::sTesterp)
+ LLTexturePipelineTester* tester = (LLTexturePipelineTester*)LLMetricPerformanceTesterBasic::getTester(sTesterName);
+ if (tester)
{
- LLViewerTextureManager::sTesterp->update() ;
+ tester->update() ;
}
LLViewerMediaTexture::updateClass() ;
@@ -603,9 +610,10 @@ bool LLViewerTexture::bindDefaultImage(S32 stage)
//check if there is cached raw image and switch to it if possible
switchToCachedImage() ;
- if(LLViewerTextureManager::sTesterp)
+ LLTexturePipelineTester* tester = (LLTexturePipelineTester*)LLMetricPerformanceTesterBasic::getTester(sTesterName);
+ if (tester)
{
- LLViewerTextureManager::sTesterp->updateGrayTextureBinding() ;
+ tester->updateGrayTextureBinding() ;
}
return res;
}
@@ -1066,9 +1074,10 @@ BOOL LLViewerTexture::isLargeImage()
//virtual
void LLViewerTexture::updateBindStatsForTester()
{
- if(LLViewerTextureManager::sTesterp)
+ LLTexturePipelineTester* tester = (LLTexturePipelineTester*)LLMetricPerformanceTesterBasic::getTester(sTesterName);
+ if (tester)
{
- LLViewerTextureManager::sTesterp->updateTextureBindingStats(this) ;
+ tester->updateTextureBindingStats(this) ;
}
}
@@ -1849,10 +1858,11 @@ bool LLViewerFetchedTexture::updateFetch()
// We may have data ready regardless of whether or not we are finished (e.g. waiting on write)
if (mRawImage.notNull())
{
- if(LLViewerTextureManager::sTesterp)
+ LLTexturePipelineTester* tester = (LLTexturePipelineTester*)LLMetricPerformanceTesterBasic::getTester(sTesterName);
+ if (tester)
{
mIsFetched = TRUE ;
- LLViewerTextureManager::sTesterp->updateTextureLoadingStats(this, mRawImage, LLAppViewer::getTextureFetch()->isFromLocalCache(mID)) ;
+ tester->updateTextureLoadingStats(this, mRawImage, LLAppViewer::getTextureFetch()->isFromLocalCache(mID)) ;
}
mRawDiscardLevel = fetch_discard;
if ((mRawImage->getDataSize() > 0 && mRawDiscardLevel >= 0) &&
@@ -3076,9 +3086,10 @@ void LLViewerLODTexture::scaleDown()
{
switchToCachedImage() ;
- if(LLViewerTextureManager::sTesterp)
+ LLTexturePipelineTester* tester = (LLTexturePipelineTester*)LLMetricPerformanceTesterBasic::getTester(sTesterName);
+ if (tester)
{
- LLViewerTextureManager::sTesterp->setStablizingTime() ;
+ tester->setStablizingTime() ;
}
}
}
@@ -3588,23 +3599,22 @@ F32 LLViewerMediaTexture::getMaxVirtualSize()
//----------------------------------------------------------------------------------------------
//start of LLTexturePipelineTester
//----------------------------------------------------------------------------------------------
-LLTexturePipelineTester::LLTexturePipelineTester() :
- LLMetricPerformanceTester("TextureTester", FALSE)
-{
- addMetricString("TotalBytesLoaded") ;
- addMetricString("TotalBytesLoadedFromCache") ;
- addMetricString("TotalBytesLoadedForLargeImage") ;
- addMetricString("TotalBytesLoadedForSculpties") ;
- addMetricString("StartFetchingTime") ;
- addMetricString("TotalGrayTime") ;
- addMetricString("TotalStablizingTime") ;
- addMetricString("StartTimeLoadingSculpties") ;
- addMetricString("EndTimeLoadingSculpties") ;
-
- addMetricString("Time") ;
- addMetricString("TotalBytesBound") ;
- addMetricString("TotalBytesBoundForLargeImage") ;
- addMetricString("PercentageBytesBound") ;
+LLTexturePipelineTester::LLTexturePipelineTester() : LLMetricPerformanceTesterWithSession(sTesterName)
+{
+ addMetric("TotalBytesLoaded") ;
+ addMetric("TotalBytesLoadedFromCache") ;
+ addMetric("TotalBytesLoadedForLargeImage") ;
+ addMetric("TotalBytesLoadedForSculpties") ;
+ addMetric("StartFetchingTime") ;
+ addMetric("TotalGrayTime") ;
+ addMetric("TotalStablizingTime") ;
+ addMetric("StartTimeLoadingSculpties") ;
+ addMetric("EndTimeLoadingSculpties") ;
+
+ addMetric("Time") ;
+ addMetric("TotalBytesBound") ;
+ addMetric("TotalBytesBoundForLargeImage") ;
+ addMetric("PercentageBytesBound") ;
mTotalBytesLoaded = 0 ;
mTotalBytesLoadedFromCache = 0 ;
@@ -3616,7 +3626,7 @@ LLTexturePipelineTester::LLTexturePipelineTester() :
LLTexturePipelineTester::~LLTexturePipelineTester()
{
- LLViewerTextureManager::sTesterp = NULL ;
+ LLViewerTextureManager::sTesterp = NULL;
}
void LLTexturePipelineTester::update()
@@ -3682,22 +3692,23 @@ void LLTexturePipelineTester::reset()
//virtual
void LLTexturePipelineTester::outputTestRecord(LLSD *sd)
{
- (*sd)[mCurLabel]["TotalBytesLoaded"] = (LLSD::Integer)mTotalBytesLoaded ;
- (*sd)[mCurLabel]["TotalBytesLoadedFromCache"] = (LLSD::Integer)mTotalBytesLoadedFromCache ;
- (*sd)[mCurLabel]["TotalBytesLoadedForLargeImage"] = (LLSD::Integer)mTotalBytesLoadedForLargeImage ;
- (*sd)[mCurLabel]["TotalBytesLoadedForSculpties"] = (LLSD::Integer)mTotalBytesLoadedForSculpties ;
+ std::string currentLabel = getCurrentLabelName();
+ (*sd)[currentLabel]["TotalBytesLoaded"] = (LLSD::Integer)mTotalBytesLoaded ;
+ (*sd)[currentLabel]["TotalBytesLoadedFromCache"] = (LLSD::Integer)mTotalBytesLoadedFromCache ;
+ (*sd)[currentLabel]["TotalBytesLoadedForLargeImage"] = (LLSD::Integer)mTotalBytesLoadedForLargeImage ;
+ (*sd)[currentLabel]["TotalBytesLoadedForSculpties"] = (LLSD::Integer)mTotalBytesLoadedForSculpties ;
- (*sd)[mCurLabel]["StartFetchingTime"] = (LLSD::Real)mStartFetchingTime ;
- (*sd)[mCurLabel]["TotalGrayTime"] = (LLSD::Real)mTotalGrayTime ;
- (*sd)[mCurLabel]["TotalStablizingTime"] = (LLSD::Real)mTotalStablizingTime ;
+ (*sd)[currentLabel]["StartFetchingTime"] = (LLSD::Real)mStartFetchingTime ;
+ (*sd)[currentLabel]["TotalGrayTime"] = (LLSD::Real)mTotalGrayTime ;
+ (*sd)[currentLabel]["TotalStablizingTime"] = (LLSD::Real)mTotalStablizingTime ;
- (*sd)[mCurLabel]["StartTimeLoadingSculpties"] = (LLSD::Real)mStartTimeLoadingSculpties ;
- (*sd)[mCurLabel]["EndTimeLoadingSculpties"] = (LLSD::Real)mEndTimeLoadingSculpties ;
+ (*sd)[currentLabel]["StartTimeLoadingSculpties"] = (LLSD::Real)mStartTimeLoadingSculpties ;
+ (*sd)[currentLabel]["EndTimeLoadingSculpties"] = (LLSD::Real)mEndTimeLoadingSculpties ;
- (*sd)[mCurLabel]["Time"] = LLImageGL::sLastFrameTime ;
- (*sd)[mCurLabel]["TotalBytesBound"] = (LLSD::Integer)mLastTotalBytesUsed ;
- (*sd)[mCurLabel]["TotalBytesBoundForLargeImage"] = (LLSD::Integer)mLastTotalBytesUsedForLargeImage ;
- (*sd)[mCurLabel]["PercentageBytesBound"] = (LLSD::Real)(100.f * mLastTotalBytesUsed / mTotalBytesLoaded) ;
+ (*sd)[currentLabel]["Time"] = LLImageGL::sLastFrameTime ;
+ (*sd)[currentLabel]["TotalBytesBound"] = (LLSD::Integer)mLastTotalBytesUsed ;
+ (*sd)[currentLabel]["TotalBytesBoundForLargeImage"] = (LLSD::Integer)mLastTotalBytesUsedForLargeImage ;
+ (*sd)[currentLabel]["PercentageBytesBound"] = (LLSD::Real)(100.f * mLastTotalBytesUsed / mTotalBytesLoaded) ;
}
void LLTexturePipelineTester::updateTextureBindingStats(const LLViewerTexture* imagep)
@@ -3786,7 +3797,7 @@ void LLTexturePipelineTester::compareTestSessions(std::ofstream* os)
}
//compare and output the comparison
- *os << llformat("%s\n", mName.c_str()) ;
+ *os << llformat("%s\n", getTesterName().c_str()) ;
*os << llformat("AggregateResults\n") ;
compareTestResults(os, "TotalFetchingTime", base_sessionp->mTotalFetchingTime, current_sessionp->mTotalFetchingTime) ;
@@ -3841,7 +3852,7 @@ void LLTexturePipelineTester::compareTestSessions(std::ofstream* os)
}
//virtual
-LLMetricPerformanceTester::LLTestSession* LLTexturePipelineTester::loadTestSession(LLSD* log)
+LLMetricPerformanceTesterWithSession::LLTestSession* LLTexturePipelineTester::loadTestSession(LLSD* log)
{
LLTexturePipelineTester::LLTextureTestSession* sessionp = new LLTexturePipelineTester::LLTextureTestSession() ;
if(!sessionp)
@@ -3868,12 +3879,11 @@ LLMetricPerformanceTester::LLTestSession* LLTexturePipelineTester::loadTestSessi
sessionp->mInstantPerformanceList[sessionp->mInstantPerformanceListCounter].mTime = 0.f ;
//load a session
- BOOL in_log = (*log).has(mCurLabel) ;
- while(in_log)
+ std::string currentLabel = getCurrentLabelName();
+ BOOL in_log = (*log).has(currentLabel) ;
+ while (in_log)
{
- LLSD::String label = mCurLabel ;
- incLabel() ;
- in_log = (*log).has(mCurLabel) ;
+ LLSD::String label = currentLabel ;
if(sessionp->mInstantPerformanceListCounter >= (S32)sessionp->mInstantPerformanceList.size())
{
@@ -3939,7 +3949,11 @@ LLMetricPerformanceTester::LLTestSession* LLTexturePipelineTester::loadTestSessi
sessionp->mInstantPerformanceList[sessionp->mInstantPerformanceListCounter].mAverageBytesUsedForLargeImagePerSecond = 0 ;
sessionp->mInstantPerformanceList[sessionp->mInstantPerformanceListCounter].mAveragePercentageBytesUsedPerSecond = 0.f ;
sessionp->mInstantPerformanceList[sessionp->mInstantPerformanceListCounter].mTime = 0.f ;
- }
+ }
+ // Next label
+ incrementCurrentCount() ;
+ currentLabel = getCurrentLabelName();
+ in_log = (*log).has(currentLabel) ;
}
sessionp->mTotalFetchingTime += total_fetching_time ;
diff --git a/indra/newview/llviewertexture.h b/indra/newview/llviewertexture.h
index b779396293..b5636bbdc7 100644
--- a/indra/newview/llviewertexture.h
+++ b/indra/newview/llviewertexture.h
@@ -735,7 +735,7 @@ public:
//it tracks the activities of the texture pipeline
//records them, and outputs them to log files
//
-class LLTexturePipelineTester : public LLMetricPerformanceTester
+class LLTexturePipelineTester : public LLMetricPerformanceTesterWithSession
{
enum
{
@@ -751,8 +751,6 @@ public:
void updateGrayTextureBinding() ;
void setStablizingTime() ;
- /*virtual*/ void analyzePerformance(std::ofstream* os, LLSD* base, LLSD* current) ;
-
private:
void reset() ;
void updateStablizingTime() ;
@@ -823,7 +821,7 @@ private:
S32 mInstantPerformanceListCounter ;
};
- /*virtual*/ LLMetricPerformanceTester::LLTestSession* loadTestSession(LLSD* log) ;
+ /*virtual*/ LLMetricPerformanceTesterWithSession::LLTestSession* loadTestSession(LLSD* log) ;
/*virtual*/ void compareTestSessions(std::ofstream* os) ;
};
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 15:43:00 +0000