diff options
| -rw-r--r-- | indra/llimage/llimage.cpp | 4 | ||||
| -rw-r--r-- | indra/llimage/llimage.h | 4 | ||||
| -rwxr-xr-x | indra/llimage/llimagej2c.cpp | 13 | ||||
| -rw-r--r-- | indra/llimage/llimagej2c.h | 1 | ||||
| -rwxr-xr-x | indra/newview/app_settings/settings.xml | 33 | ||||
| -rw-r--r-- | indra/newview/llappviewer.cpp | 6 | ||||
| -rwxr-xr-x | indra/newview/lltexturefetch.cpp | 13 | ||||
| -rw-r--r-- | indra/newview/llviewertexture.cpp | 33 | ||||
| -rw-r--r-- | indra/newview/llviewertexture.h | 2 | ||||
| -rw-r--r-- | indra/newview/llviewertexturelist.cpp | 25 | ||||
| -rw-r--r-- | indra/newview/llviewertexturelist.h | 2 |
11 files changed, 118 insertions, 18 deletions
diff --git a/indra/llimage/llimage.cpp b/indra/llimage/llimage.cpp index 7f95441075..6775b005f4 100644 --- a/indra/llimage/llimage.cpp +++ b/indra/llimage/llimage.cpp @@ -49,12 +49,14 @@ std::string LLImage::sLastErrorMessage; LLMutex* LLImage::sMutex = NULL; bool LLImage::sUseNewByteRange = false; +S32 LLImage::sMinimalReverseByteRangePercent = 75; LLPrivateMemoryPool* LLImageBase::sPrivatePoolp = NULL ; //static -void LLImage::initClass(bool use_new_byte_range) +void LLImage::initClass(bool use_new_byte_range, S32 minimal_reverse_byte_range_percent) { sUseNewByteRange = use_new_byte_range; + sMinimalReverseByteRangePercent = minimal_reverse_byte_range_percent; sMutex = new LLMutex(NULL); LLImageBase::createPrivatePool() ; diff --git a/indra/llimage/llimage.h b/indra/llimage/llimage.h index a643e4d9f5..46e6d1a901 100644 --- a/indra/llimage/llimage.h +++ b/indra/llimage/llimage.h @@ -92,18 +92,20 @@ typedef enum e_image_codec class LLImage { public: - static void initClass(bool use_new_byte_range = false); + static void initClass(bool use_new_byte_range = false, S32 minimal_reverse_byte_range_percent = 75); static void cleanupClass(); static const std::string& getLastError(); static void setLastError(const std::string& message); static bool useNewByteRange() { return sUseNewByteRange; } + static S32 getReverseByteRangePercent() { return sMinimalReverseByteRangePercent; } protected: static LLMutex* sMutex; static std::string sLastErrorMessage; static bool sUseNewByteRange; + static S32 sMinimalReverseByteRangePercent; }; //============================================================================ diff --git a/indra/llimage/llimagej2c.cpp b/indra/llimage/llimagej2c.cpp index 4e08f09b4e..a0e90b6b08 100755 --- a/indra/llimage/llimagej2c.cpp +++ b/indra/llimage/llimagej2c.cpp @@ -289,8 +289,7 @@ S32 LLImageJ2C::calcDataSizeJ2C(S32 w, S32 h, S32 comp, S32 discard_level, F32 r S32 bytes; S32 new_bytes = (S32) (sqrt((F32)(w*h))*(F32)(comp)*rate*1000.f/layer_factor); S32 old_bytes = (S32)((F32)(w*h*comp)*rate); - //llinfos << "Merov debug : w = " << w << ", h = " << h << ", c = " << comp << ", r = " << rate << ", d = " << discard_level << ", l = " << nb_layers << ", old = " << old_bytes << ", new = " << new_bytes << llendl; - bytes = (LLImage::useNewByteRange() ? new_bytes : old_bytes); + bytes = (LLImage::useNewByteRange() && (new_bytes < old_bytes) ? new_bytes : old_bytes); bytes = llmax(bytes, calcHeaderSizeJ2C()); return bytes; } @@ -329,8 +328,9 @@ S32 LLImageJ2C::calcDiscardLevelBytes(S32 bytes) } while (1) { - S32 bytes_needed = calcDataSize(discard_level); // virtual - if (bytes >= bytes_needed - (bytes_needed>>2)) // For J2c, up the res at 75% of the optimal number of bytes + S32 bytes_needed = calcDataSize(discard_level); + // Use TextureReverseByteRange percent (see settings.xml) of the optimal size to qualify as correct rendering for the given discard level + if (bytes >= (bytes_needed*LLImage::getReverseByteRangePercent()/100)) { break; } @@ -473,6 +473,7 @@ LLImageCompressionTester::LLImageCompressionTester() : LLMetricPerformanceTester mTotalTimeDecompression = 0.0f; mTotalTimeCompression = 0.0f; + mRunTimeDecompression = 0.0f; } LLImageCompressionTester::~LLImageCompressionTester() @@ -555,12 +556,14 @@ void LLImageCompressionTester::updateDecompressionStats(const S32 bytesIn, const mTotalBytesInDecompression += bytesIn; mRunBytesInDecompression += bytesIn; mTotalBytesOutDecompression += bytesOut; - if (mRunBytesInDecompression > (1000000)) + //if (mRunBytesInDecompression > (1000000)) + if ((mTotalTimeDecompression - mRunTimeDecompression) >= (5.0f)) { // Output everything outputTestResults(); // Reset the decompression data of the run mRunBytesInDecompression = 0; + mRunTimeDecompression = mTotalTimeDecompression; } } diff --git a/indra/llimage/llimagej2c.h b/indra/llimage/llimagej2c.h index 91c344d12f..42093e0e64 100644 --- a/indra/llimage/llimagej2c.h +++ b/indra/llimage/llimagej2c.h @@ -163,6 +163,7 @@ class LLImageCompressionTester : public LLMetricPerformanceTesterBasic // F32 mTotalTimeDecompression; // Total time spent in computing decompression F32 mTotalTimeCompression; // Total time spent in computing compression + F32 mRunTimeDecompression; // Time in this run (we output every 5 sec in decompress) }; #endif diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml index 5fc9c5d863..eb3fcc30ee 100755 --- a/indra/newview/app_settings/settings.xml +++ b/indra/newview/app_settings/settings.xml @@ -10631,6 +10631,28 @@ <key>Value</key> <real>20.0</real> </map> + <key>TextureCameraMotionThreshold</key> + <map> + <key>Comment</key> + <string>If the overall motion is lower than this value, textures will be loaded faster</string> + <key>Persist</key> + <integer>1</integer> + <key>Type</key> + <string>F32</string> + <key>Value</key> + <integer>0.2</integer> + </map> + <key>TextureCameraMotionBoost</key> + <map> + <key>Comment</key> + <string>Progressive discard level decrement when the camera is still</string> + <key>Persist</key> + <integer>1</integer> + <key>Type</key> + <string>S32</string> + <key>Value</key> + <integer>3</integer> + </map> <key>TextureDecodeDisabled</key> <map> <key>Comment</key> @@ -10719,6 +10741,17 @@ <key>Value</key> <integer>2</integer> </map> + <key>TextureReverseByteRange</key> + <map> + <key>Comment</key> + <string>Minimal percent of the optimal byte range allowed to render a given discard level</string> + <key>Persist</key> + <integer>1</integer> + <key>Type</key> + <string>S32</string> + <key>Value</key> + <integer>50</integer> + </map> <key>ThrottleBandwidthKBPS</key> <map> <key>Comment</key> diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp index 9a52ee4312..a627f3868b 100644 --- a/indra/newview/llappviewer.cpp +++ b/indra/newview/llappviewer.cpp @@ -1339,13 +1339,11 @@ bool LLAppViewer::mainLoop() ms_sleep(500); } - static const F64 FRAME_SLOW_THRESHOLD = 0.5; //2 frames per seconds const F64 max_idle_time = llmin(.005*10.0*gFrameTimeSeconds, 0.005); // 5 ms a second idleTimer.reset(); - bool is_slow = (frameTimer.getElapsedTimeF64() > FRAME_SLOW_THRESHOLD) ; S32 total_work_pending = 0; S32 total_io_pending = 0; - while(!is_slow)//do not unpause threads if the frame rates are very low. + while(1) { S32 work_pending = 0; S32 io_pending = 0; @@ -1950,7 +1948,7 @@ bool LLAppViewer::initThreads() static const bool enable_threads = true; #endif - LLImage::initClass(gSavedSettings.getBOOL("TextureNewByteRange")); + LLImage::initClass(gSavedSettings.getBOOL("TextureNewByteRange"),gSavedSettings.getS32("TextureReverseByteRange")); LLVFSThread::initClass(enable_threads && false); LLLFSThread::initClass(enable_threads && false); diff --git a/indra/newview/lltexturefetch.cpp b/indra/newview/lltexturefetch.cpp index 5cc8de3d91..2e1b409fa7 100755 --- a/indra/newview/lltexturefetch.cpp +++ b/indra/newview/lltexturefetch.cpp @@ -846,6 +846,8 @@ void LLTextureFetchWorker::startWork(S32 param) // Called from LLWorkerThread::processRequest() bool LLTextureFetchWorker::doWork(S32 param) { + static const F32 FETCHING_TIMEOUT = 120.f;//seconds + LLMutexLock lock(&mWorkMutex); if ((mFetcher->isQuitting() || getFlags(LLWorkerClass::WCF_DELETE_REQUESTED))) @@ -1152,7 +1154,7 @@ bool LLTextureFetchWorker::doWork(S32 param) //1, not openning too many file descriptors at the same time; //2, control the traffic of http so udp gets bandwidth. // - static const S32 MAX_NUM_OF_HTTP_REQUESTS_IN_QUEUE = 8 ; + static const S32 MAX_NUM_OF_HTTP_REQUESTS_IN_QUEUE = 24 ; if(mFetcher->getNumHTTPRequests() > MAX_NUM_OF_HTTP_REQUESTS_IN_QUEUE) { return false ; //wait. @@ -1188,6 +1190,8 @@ bool LLTextureFetchWorker::doWork(S32 param) bool res = false; if (!mUrl.empty()) { + mRequestedTimer.reset(); + mLoaded = FALSE; mGetStatus = 0; mGetReason.clear(); @@ -1346,6 +1350,13 @@ bool LLTextureFetchWorker::doWork(S32 param) } else { + if(FETCHING_TIMEOUT < mRequestedTimer.getElapsedTimeF32()) + { + //timeout, abort. + mState = DONE; + return true; + } + setPriority(LLWorkerThread::PRIORITY_LOW | mWorkPriority); return false; } diff --git a/indra/newview/llviewertexture.cpp b/indra/newview/llviewertexture.cpp index 2efc9ad4d0..d5b53f3cb1 100644 --- a/indra/newview/llviewertexture.cpp +++ b/indra/newview/llviewertexture.cpp @@ -88,6 +88,7 @@ S32 LLViewerTexture::sMaxBoundTextureMemInMegaBytes = 0; S32 LLViewerTexture::sMaxTotalTextureMemInMegaBytes = 0; S32 LLViewerTexture::sMaxDesiredTextureMemInBytes = 0 ; S8 LLViewerTexture::sCameraMovingDiscardBias = 0 ; +F32 LLViewerTexture::sCameraMovingBias = 0.0f ; S32 LLViewerTexture::sMaxSculptRez = 128 ; //max sculpt image size const S32 MAX_CACHED_RAW_IMAGE_AREA = 64 * 64 ; const S32 MAX_CACHED_RAW_SCULPT_IMAGE_AREA = LLViewerTexture::sMaxSculptRez * LLViewerTexture::sMaxSculptRez ; @@ -546,7 +547,8 @@ void LLViewerTexture::updateClass(const F32 velocity, const F32 angular_velocity F32 camera_moving_speed = LLViewerCamera::getInstance()->getAverageSpeed() ; F32 camera_angular_speed = LLViewerCamera::getInstance()->getAverageAngularSpeed(); - sCameraMovingDiscardBias = (S8)llmax(0.2f * camera_moving_speed, 2.0f * camera_angular_speed - 1) ; + sCameraMovingBias = llmax(0.2f * camera_moving_speed, 2.0f * camera_angular_speed - 1); + sCameraMovingDiscardBias = (S8)(sCameraMovingBias); LLViewerTexture::sFreezeImageScalingDown = (BYTES_TO_MEGA_BYTES(sBoundTextureMemoryInBytes) < 0.75f * sMaxBoundTextureMemInMegaBytes * texmem_middle_bound_scale) && (BYTES_TO_MEGA_BYTES(sTotalTextureMemoryInBytes) < 0.75f * sMaxTotalTextureMemInMegaBytes * texmem_middle_bound_scale) ; @@ -1888,6 +1890,8 @@ S32 LLViewerFetchedTexture::getCurrentDiscardLevelForFetching() bool LLViewerFetchedTexture::updateFetch() { static LLCachedControl<bool> textures_decode_disabled(gSavedSettings,"TextureDecodeDisabled"); + static LLCachedControl<F32> sCameraMotionThreshold(gSavedSettings,"TextureCameraMotionThreshold"); + static LLCachedControl<S32> sCameraMotionBoost(gSavedSettings,"TextureCameraMotionBoost"); if(textures_decode_disabled) { return false ; @@ -2050,18 +2054,24 @@ bool LLViewerFetchedTexture::updateFetch() // make_request = false; //} - if(make_request) + if (make_request) { - //load the texture progressively. + // Load the texture progressively: we try not to rush to the desired discard too fast. + // If the camera is not moving, we do not tweak the discard level notch by notch but go to the desired discard with larger boosted steps + // This mitigates the "textures stay blurry" problem when loading while not killing the texture memory while moving around S32 delta_level = (mBoostLevel > LLViewerTexture::BOOST_NONE) ? 2 : 1 ; - if(current_discard < 0) + if (current_discard < 0) { desired_discard = llmax(desired_discard, getMaxDiscardLevel() - delta_level); } - else + else if (LLViewerTexture::sCameraMovingBias < sCameraMotionThreshold) { - desired_discard = llmax(desired_discard, current_discard - delta_level); + desired_discard = llmax(desired_discard, current_discard - sCameraMotionBoost); } + else + { + desired_discard = llmax(desired_discard, current_discard - delta_level); + } if (mIsFetching) { @@ -2129,6 +2139,17 @@ bool LLViewerFetchedTexture::updateFetch() return mIsFetching ? true : false; } +void LLViewerFetchedTexture::forceToDeleteRequest()
+{
+ if (mHasFetcher)
+ {
+ LLAppViewer::getTextureFetch()->deleteRequest(getID(), true);
+ mHasFetcher = FALSE;
+ mIsFetching = FALSE ;
+ resetTextureStats();
+ }
+}
+ void LLViewerFetchedTexture::setIsMissingAsset() { if (mUrl.empty()) diff --git a/indra/newview/llviewertexture.h b/indra/newview/llviewertexture.h index 99053a8ccc..6ddff3e485 100644 --- a/indra/newview/llviewertexture.h +++ b/indra/newview/llviewertexture.h @@ -324,6 +324,7 @@ public: static S32 sMaxTotalTextureMemInMegaBytes; static S32 sMaxDesiredTextureMemInBytes ; static S8 sCameraMovingDiscardBias; + static F32 sCameraMovingBias; static S32 sMaxSculptRez ; static S32 sMinLargeImageSize ; static S32 sMaxSmallImageSize ; @@ -490,6 +491,7 @@ public: BOOL hasFetcher() const { return mHasFetcher;} void setCanUseHTTP(bool can_use_http) {mCanUseHTTP = can_use_http;} + void forceToDeleteRequest(); protected: /*virtual*/ void switchToCachedImage(); S32 getCurrentDiscardLevelForFetching() ; diff --git a/indra/newview/llviewertexturelist.cpp b/indra/newview/llviewertexturelist.cpp index 54ae519422..2008a884db 100644 --- a/indra/newview/llviewertexturelist.cpp +++ b/indra/newview/llviewertexturelist.cpp @@ -58,6 +58,7 @@ #include "pipeline.h" #include "llappviewer.h" #include "llxuiparser.h" +#include "llagent.h" //////////////////////////////////////////////////////////////////////////// @@ -597,6 +598,12 @@ static LLFastTimer::DeclareTimer FTM_IMAGE_STATS("Stats"); void LLViewerTextureList::updateImages(F32 max_time) { + if(gAgent.getTeleportState() != LLAgent::TELEPORT_NONE) + { + clearFetchingRequests(); + return; + } + LLAppViewer::getTextureFetch()->setTextureBandwidth(LLViewerStats::getInstance()->mTextureKBitStat.getMeanPerSec()); LLViewerStats::getInstance()->mNumImagesStat.addValue(sNumImages); @@ -659,6 +666,24 @@ void LLViewerTextureList::updateImages(F32 max_time) } } +void LLViewerTextureList::clearFetchingRequests() +{ + if (LLAppViewer::getTextureFetch()->getNumRequests() == 0) + { + return; + } + + for (image_priority_list_t::iterator iter = mImageList.begin(); + iter != mImageList.end(); ++iter) + { + LLViewerFetchedTexture* image = *iter; + if(image->hasFetcher()) + { + image->forceToDeleteRequest() ; + } + } +} + void LLViewerTextureList::updateImagesDecodePriorities() { // Update the decode priority for N images each frame diff --git a/indra/newview/llviewertexturelist.h b/indra/newview/llviewertexturelist.h index e0a362596d..64e2c1f791 100644 --- a/indra/newview/llviewertexturelist.h +++ b/indra/newview/llviewertexturelist.h @@ -164,6 +164,8 @@ private: // Implemented in header in case someone changes default params above. JC LLViewerFetchedTexture* getImageFromHost(const LLUUID& image_id, LLHost host) { return getImage(image_id, TRUE, LLViewerTexture::BOOST_NONE, LLViewerTexture::LOD_TEXTURE, 0, 0, host); } + + void clearFetchingRequests(); public: typedef std::set<LLPointer<LLViewerFetchedTexture> > image_list_t; |