diff options
Diffstat (limited to 'indra/newview/llscenemonitor.cpp')
| -rw-r--r-- | indra/newview/llscenemonitor.cpp | 196 |
1 files changed, 143 insertions, 53 deletions
diff --git a/indra/newview/llscenemonitor.cpp b/indra/newview/llscenemonitor.cpp index 3d8e1513dd..c101fe7deb 100644 --- a/indra/newview/llscenemonitor.cpp +++ b/indra/newview/llscenemonitor.cpp @@ -60,11 +60,8 @@ LLSceneMonitor::LLSceneMonitor() : mDiff(NULL), mDiffResult(0.f), mDiffTolerance(0.1f), - mNeedsUpdateDiff(false), - mHasNewDiff(false), - mHasNewQueryResult(false), + mDiffState(WAITING_FOR_NEXT_DIFF), mDebugViewerVisible(false), - mQuitting(false), mQueryObject(0), mDiffPixelRatio(0.5f) { @@ -72,12 +69,11 @@ LLSceneMonitor::LLSceneMonitor() : mFrames[1] = NULL; mRecording = new LLTrace::ExtendablePeriodicRecording(); - mRecording->start(); } LLSceneMonitor::~LLSceneMonitor() { - mQuitting = true; + mDiffState = VIEWER_QUITTING; destroyClass(); } @@ -100,6 +96,8 @@ void LLSceneMonitor::reset() mFrames[1] = NULL; mDiff = NULL; + mRecording->reset(); + unfreezeScene(); if(mQueryObject > 0) @@ -248,7 +246,7 @@ void LLSceneMonitor::unfreezeScene() //thaw all avatars mAvatarPauseHandles.clear(); - if(mQuitting) + if(mDiffState == VIEWER_QUITTING) { return; //we are quitting viewer. } @@ -267,7 +265,7 @@ void LLSceneMonitor::unfreezeScene() void LLSceneMonitor::capture() { static U32 last_capture_time = 0; - static LLCachedControl<bool> monitor_enabled(gSavedSettings,"SceneLoadingMonitorEnabled"); + static LLCachedControl<bool> monitor_enabled(gSavedSettings, "SceneLoadingMonitorEnabled"); static LLCachedControl<F32> scene_load_sample_time(gSavedSettings, "SceneLoadingMonitorSampleTime"); static LLFrameTimer timer; @@ -275,7 +273,7 @@ void LLSceneMonitor::capture() if (last_frame_recording.getSum(*LLViewerCamera::getVelocityStat()) > 0.001f || last_frame_recording.getSum(*LLViewerCamera::getAngularVelocityStat()) > 0.01f) { - mRecording->reset(); + reset(); } bool enabled = monitor_enabled || mDebugViewerVisible; @@ -283,11 +281,11 @@ void LLSceneMonitor::capture() { if(mEnabled) { - reset(); unfreezeScene(); } else { + reset(); freezeScene(); } @@ -299,7 +297,10 @@ void LLSceneMonitor::capture() && LLGLSLShader::sNoFixedFunction && last_capture_time != gFrameCount) { + mRecording->resume(); + timer.reset(); + last_capture_time = gFrameCount; LLRenderTarget& cur_target = getCaptureTarget(); @@ -315,13 +316,13 @@ void LLSceneMonitor::capture() glBindFramebuffer(GL_DRAW_FRAMEBUFFER, 0); glBindFramebuffer(GL_FRAMEBUFFER, old_FBO); - mNeedsUpdateDiff = true; + mDiffState = NEED_DIFF; } } bool LLSceneMonitor::needsUpdate() const { - return mNeedsUpdateDiff; + return mDiffState == NEED_DIFF; } static LLFastTimer::DeclareTimer FTM_GENERATE_SCENE_LOAD_DITHER_TEXTURE("Generate Scene Load Dither Texture"); @@ -329,11 +330,10 @@ static LLFastTimer::DeclareTimer FTM_SCENE_LOAD_IMAGE_DIFF("Scene Load Image Dif void LLSceneMonitor::compare() { - if(!mNeedsUpdateDiff) + if(mDiffState != NEED_DIFF) { return; } - mNeedsUpdateDiff = false; if(!mFrames[0] || !mFrames[1]) { @@ -345,6 +345,7 @@ void LLSceneMonitor::compare() } LLFastTimer _(FTM_SCENE_LOAD_IMAGE_DIFF); + mDiffState = EXECUTE_DIFF; S32 width = gViewerWindow->getWindowWidthRaw(); S32 height = gViewerWindow->getWindowHeightRaw(); @@ -400,8 +401,6 @@ void LLSceneMonitor::compare() gGL.getTexUnit(2)->disable(); gGL.getTexUnit(2)->unbind(LLTexUnit::TT_TEXTURE); - mHasNewDiff = true; - if (!mDebugViewerVisible) { calcDiffAggregate(); @@ -413,7 +412,7 @@ void LLSceneMonitor::calcDiffAggregate() { LLFastTimer _(FTM_SCENE_LOAD_IMAGE_DIFF); - if(!mHasNewDiff && !mDebugViewerVisible) + if(mDiffState != EXECUTE_DIFF && !mDebugViewerVisible) { return; } @@ -435,18 +434,17 @@ void LLSceneMonitor::calcDiffAggregate() gOneTextureFilterProgram.bind(); gOneTextureFilterProgram.uniform1f("tolerance", mDiffTolerance); - if(mHasNewDiff) + if(mDiffState == EXECUTE_DIFF) { glBeginQueryARB(GL_SAMPLES_PASSED_ARB, mQueryObject); } gl_draw_scaled_target(0, 0, S32(mDiff->getWidth() * mDiffPixelRatio), S32(mDiff->getHeight() * mDiffPixelRatio), mDiff); - if(mHasNewDiff) + if(mDiffState == EXECUTE_DIFF) { glEndQueryARB(GL_SAMPLES_PASSED_ARB); - mHasNewDiff = false; - mHasNewQueryResult = true; + mDiffState = WAIT_ON_RESULT; } gOneTextureFilterProgram.unbind(); @@ -467,31 +465,30 @@ void LLSceneMonitor::fetchQueryResult() { LLFastTimer _(FTM_SCENE_LOAD_IMAGE_DIFF); - if(!mHasNewQueryResult) - { - return; - } - mHasNewQueryResult = false; - - GLuint available = 0; - glGetQueryObjectuivARB(mQueryObject, GL_QUERY_RESULT_AVAILABLE_ARB, &available); - if(!available) + if(mDiffState == WAIT_ON_RESULT) { - return; - } + mDiffState = WAITING_FOR_NEXT_DIFF; - GLuint count = 0; - glGetQueryObjectuivARB(mQueryObject, GL_QUERY_RESULT_ARB, &count); + GLuint available = 0; + glGetQueryObjectuivARB(mQueryObject, GL_QUERY_RESULT_AVAILABLE_ARB, &available); + if(available) + { + GLuint count = 0; + glGetQueryObjectuivARB(mQueryObject, GL_QUERY_RESULT_ARB, &count); - mDiffResult = count * 0.5f / (mDiff->getWidth() * mDiff->getHeight() * mDiffPixelRatio * mDiffPixelRatio); //0.5 -> (front face + back face) + mDiffResult = count * 0.5f / (mDiff->getWidth() * mDiff->getHeight() * mDiffPixelRatio * mDiffPixelRatio); //0.5 -> (front face + back face) - LL_DEBUGS("SceneMonitor") << "Frame difference: " << std::setprecision(4) << mDiffResult << LL_ENDL; - sample(sFramePixelDiff, mDiffResult); + LL_DEBUGS("SceneMonitor") << "Frame difference: " << std::setprecision(4) << mDiffResult << LL_ENDL; + sample(sFramePixelDiff, mDiffResult); - const F32 diff_threshold = 0.001f; - if(mDiffResult > diff_threshold) - { - mRecording->extend(); + mRecording->getPotentialRecording().nextPeriod(); + + static LLCachedControl<F32> diff_threshold(gSavedSettings,"SceneLoadingPixelDiffThreshold"); + if(mDiffResult > diff_threshold()) + { + mRecording->extend(); + } + } } } @@ -503,29 +500,124 @@ void LLSceneMonitor::addMonitorResult() mMonitorResults.push_back(result); } -//dump results to a file _scene_monitor_results.csv +//dump results to a file _scene_xmonitor_results.csv void LLSceneMonitor::dumpToFile(std::string file_name) { - if(mMonitorResults.empty() || !getRecording()) - { - return; //nothing to dump - } + LL_INFOS("SceneMonitor") << "Saving scene load stats to " << file_name << LL_ENDL; std::ofstream os(file_name.c_str()); //total scene loading time - os << llformat("Scene Loading time: %.4f seconds\n", (F32)getRecording()->getAcceptedRecording().getDuration().value()); + os << std::setprecision(4); + + LLTrace::PeriodicRecording& scene_load_recording = mRecording->getAcceptedRecording(); + U32 frame_count = scene_load_recording.getNumPeriods(); + + LLUnit<LLUnits::Seconds, F64> frame_time; + + os << "Stat"; + for (S32 frame = 0; frame < frame_count; frame++) + { + frame_time += scene_load_recording.getPrevRecording(frame_count - frame).getDuration(); + os << ", " << frame_time.value(); + } + os << std::endl; + + for (LLTrace::CountStatHandle<F64>::instance_iter it = LLTrace::CountStatHandle<F64>::beginInstances(), end_it = LLTrace::CountStatHandle<F64>::endInstances(); + it != end_it; + ++it) + { + std::ostringstream row; + row << it->getName(); + + S32 samples = 0; + + for (S32 i = frame_count - 1; i >= 0; --i) + { + samples += scene_load_recording.getPrevRecording(i).getSampleCount(*it); + row << ", " << scene_load_recording.getPrevRecording(i).getSum(*it); + } + + row << std::endl; + + if (samples > 0) + { + os << row.str(); + } + } + + for (LLTrace::CountStatHandle<S64>::instance_iter it = LLTrace::CountStatHandle<S64>::beginInstances(), end_it = LLTrace::CountStatHandle<S64>::endInstances(); + it != end_it; + ++it) + { + std::ostringstream row; + row << it->getName(); + + S32 samples = 0; + + for (S32 i = frame_count - 1; i >= 0; --i) + { + samples += scene_load_recording.getPrevRecording(i).getSampleCount(*it); + row << ", " << scene_load_recording.getPrevRecording(i).getSum(*it); + } + + row << std::endl; + + if (samples > 0) + { + os << row.str(); + } + } + + for (LLTrace::MeasurementStatHandle<F64>::instance_iter it = LLTrace::MeasurementStatHandle<F64>::beginInstances(), end_it = LLTrace::MeasurementStatHandle<F64>::endInstances(); + it != end_it; + ++it) + { + std::ostringstream row; + row << it->getName(); + + S32 samples = 0; - S32 num_results = mMonitorResults.size(); - for(S32 i = 0; i < num_results; i++) + for (S32 i = frame_count - 1; i >= 0; --i) + { + samples += scene_load_recording.getPrevRecording(i).getSampleCount(*it); + row << ", " << scene_load_recording.getPrevRecording(i).getMean(*it); + } + + row << std::endl; + + if (samples > 0) + { + os << row.str(); + } + } + + for (LLTrace::MeasurementStatHandle<S64>::instance_iter it = LLTrace::MeasurementStatHandle<S64>::beginInstances(), end_it = LLTrace::MeasurementStatHandle<S64>::endInstances(); + it != end_it; + ++it) { - os << llformat("%.4f %.4f\n", mMonitorResults[i].mTimeStamp, mMonitorResults[i].mDiff); + std::ostringstream row; + row << it->getName(); + + S32 samples = 0; + + for (S32 i = frame_count - 1; i >= 0; --i) + { + samples += scene_load_recording.getPrevRecording(i).getSampleCount(*it); + row << ", " << scene_load_recording.getPrevRecording(i).getMean(*it); + } + + row << std::endl; + + if (samples > 0) + { + os << row.str(); + } } os.flush(); os.close(); - mMonitorResults.clear(); } //------------------------------------------------------------------------------------------------------------- @@ -563,8 +655,6 @@ void LLSceneMonitorView::draw() F32 ratio = LLSceneMonitor::getInstance()->getDiffPixelRatio(); S32 height = (S32)(target->getHeight() * ratio); S32 width = (S32)(target->getWidth() * ratio); - //S32 height = (S32) (gViewerWindow->getWindowRectScaled().getHeight()*0.5f); - //S32 width = (S32) (gViewerWindow->getWindowRectScaled().getWidth() * 0.5f); LLRect new_rect; new_rect.setLeftTopAndSize(getRect().mLeft, getRect().mTop, width, height); |