diff options
Diffstat (limited to 'indra/newview/llviewertexture.cpp')
| -rw-r--r-- | indra/newview/llviewertexture.cpp | 877 |
1 files changed, 719 insertions, 158 deletions
diff --git a/indra/newview/llviewertexture.cpp b/indra/newview/llviewertexture.cpp index 6b8c8c01d4..9923c9ac74 100644 --- a/indra/newview/llviewertexture.cpp +++ b/indra/newview/llviewertexture.cpp @@ -60,6 +60,8 @@ #include "llviewercontrol.h" #include "pipeline.h" #include "llappviewer.h" +#include "llface.h" +#include "llviewercamera.h" #include "lltextureatlas.h" #include "lltextureatlasmanager.h" #include "lltextureentry.h" @@ -88,7 +90,15 @@ S32 LLViewerTexture::sTotalTextureMemoryInBytes = 0; S32 LLViewerTexture::sMaxBoundTextureMemInMegaBytes = 0; S32 LLViewerTexture::sMaxTotalTextureMemInMegaBytes = 0; S32 LLViewerTexture::sMaxDesiredTextureMemInBytes = 0 ; -BOOL LLViewerTexture::sDontLoadVolumeTextures = FALSE; +S8 LLViewerTexture::sCameraMovingDiscardBias = 0 ; +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 ; +const S32 MAX_CACHED_RAW_TERRAIN_IMAGE_AREA = 128 * 128 ; +S32 LLViewerTexture::sMinLargeImageSize = 65536 ; //256 * 256. +S32 LLViewerTexture::sMaxSmallImageSize = MAX_CACHED_RAW_IMAGE_AREA ; +BOOL LLViewerTexture::sFreezeImageScalingDown = FALSE ; +F32 LLViewerTexture::sCurrentTime = 0.0f ; BOOL LLViewerTexture::sUseTextureAtlas = FALSE ; const F32 desired_discard_bias_min = -2.0f; // -max number of levels to improve image quality by @@ -162,6 +172,7 @@ LLPointer<LLViewerTexture> LLViewerTextureManager::getLocalTexture(BOOL usemipma if(generate_gl_tex) { tex->generateGLTexture() ; + tex->setCategory(LLViewerTexture::LOCAL) ; } return tex ; } @@ -171,12 +182,14 @@ LLPointer<LLViewerTexture> LLViewerTextureManager::getLocalTexture(const LLUUID& if(generate_gl_tex) { tex->generateGLTexture() ; + tex->setCategory(LLViewerTexture::LOCAL) ; } return tex ; } LLPointer<LLViewerTexture> LLViewerTextureManager::getLocalTexture(const LLImageRaw* raw, BOOL usemipmaps) { LLPointer<LLViewerTexture> tex = new LLViewerTexture(raw, usemipmaps) ; + tex->setCategory(LLViewerTexture::LOCAL) ; return tex ; } LLPointer<LLViewerTexture> LLViewerTextureManager::getLocalTexture(const U32 width, const U32 height, const U8 components, BOOL usemipmaps, BOOL generate_gl_tex) @@ -185,6 +198,7 @@ LLPointer<LLViewerTexture> LLViewerTextureManager::getLocalTexture(const U32 wid if(generate_gl_tex) { tex->generateGLTexture() ; + tex->setCategory(LLViewerTexture::LOCAL) ; } return tex ; } @@ -215,6 +229,19 @@ LLViewerFetchedTexture* LLViewerTextureManager::getFetchedTextureFromFile( return gTextureList.getImageFromFile(filename, usemipmaps, boost_priority, texture_type, internal_format, primary_format, force_id) ; } +//static +LLViewerFetchedTexture* LLViewerTextureManager::getFetchedTextureFromUrl(const std::string& url, + BOOL usemipmaps, + S32 boost_priority, + S8 texture_type, + LLGLint internal_format, + LLGLenum primary_format, + const LLUUID& force_id + ) +{ + return gTextureList.getImageFromUrl(url, usemipmaps, boost_priority, texture_type, internal_format, primary_format, force_id) ; +} + LLViewerFetchedTexture* LLViewerTextureManager::getFetchedTextureFromHost(const LLUUID& image_id, LLHost host) { return gTextureList.getImageFromHost(image_id, host) ; @@ -256,11 +283,12 @@ void LLViewerTextureManager::init() } imagep->createGLTexture(0, image_raw); image_raw = NULL; - LLViewerFetchedTexture::sDefaultImagep->dontDiscard(); #else LLViewerFetchedTexture::sDefaultImagep = LLViewerTextureManager::getFetchedTexture(IMG_DEFAULT, TRUE, LLViewerTexture::BOOST_UI); #endif - + LLViewerFetchedTexture::sDefaultImagep->dontDiscard(); + LLViewerFetchedTexture::sDefaultImagep->setCategory(LLViewerTexture::OTHER) ; + LLViewerFetchedTexture::sSmokeImagep = LLViewerTextureManager::getFetchedTexture(IMG_SMOKE, TRUE, LLViewerTexture::BOOST_UI); LLViewerFetchedTexture::sSmokeImagep->setNoDelete() ; @@ -284,6 +312,8 @@ void LLViewerTextureManager::cleanup() LLViewerFetchedTexture::sWhiteImagep = NULL; LLViewerMediaTexture::cleanup() ; + + LLViewerTexture::cleanupClass() ; } //---------------------------------------------------------------------------------------------- @@ -294,6 +324,11 @@ void LLViewerTextureManager::cleanup() void LLViewerTexture::initClass() { LLImageGL::sDefaultGLTexture = LLViewerFetchedTexture::sDefaultImagep->getGLTexture() ; + + if(gAuditTexture) + { + LLImageGL::setHighlightTexture(LLViewerTexture::OTHER) ; + } } // static @@ -301,6 +336,25 @@ void LLViewerTexture::cleanupClass() { } +// static +S32 LLViewerTexture::getTotalNumOfCategories() +{ + return MAX_GL_IMAGE_CATEGORY - (BOOST_HIGH - BOOST_SCULPTED) + 2 ; +} + +// static +//index starts from zero. +S32 LLViewerTexture::getIndexFromCategory(S32 category) +{ + return (category < BOOST_HIGH) ? category : category - (BOOST_HIGH - BOOST_SCULPTED) + 1 ; +} + +//static +S32 LLViewerTexture::getCategoryFromIndex(S32 index) +{ + return (index < BOOST_HIGH) ? index : index + (BOOST_HIGH - BOOST_SCULPTED) - 1 ; +} + // tuning params const F32 discard_bias_delta = .05f; const F32 discard_delta_time = 0.5f; @@ -312,6 +366,8 @@ F32 texmem_middle_bound_scale = 0.925f; //static void LLViewerTexture::updateClass(const F32 velocity, const F32 angular_velocity) { + sCurrentTime = gFrameTimeSeconds ; + if(LLViewerTextureManager::sTesterp) { LLViewerTextureManager::sTesterp->update() ; @@ -352,6 +408,13 @@ void LLViewerTexture::updateClass(const F32 velocity, const F32 angular_velocity } sDesiredDiscardBias = llclamp(sDesiredDiscardBias, desired_discard_bias_min, desired_discard_bias_max); LLViewerTexture::sUseTextureAtlas = gSavedSettings.getBOOL("EnableTextureAtlas") ; + + 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) ; + + 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) ; } //end of static functions @@ -417,7 +480,9 @@ void LLViewerTexture::init(bool firstinit) mTextureState = NO_DELETE ; mDontDiscard = FALSE; mMaxVirtualSize = 0.f; + mNeedsGLTexture = FALSE ; mNeedsResetMaxVirtualSize = FALSE ; + mAdditionalDecodePriority = 0.f ; mParcelMedia = NULL ; } @@ -459,11 +524,15 @@ void LLViewerTexture::setBoostLevel(S32 level) { setNoDelete() ; } + if(gAuditTexture) + { + setCategory(mBoostLevel); + } } } -bool LLViewerTexture::bindDefaultImage(S32 stage) const +bool LLViewerTexture::bindDefaultImage(S32 stage) { if (stage < 0) return false; @@ -482,6 +551,10 @@ bool LLViewerTexture::bindDefaultImage(S32 stage) const llwarns << "LLViewerTexture::bindDefaultImage failed." << llendl; } stop_glerror(); + + //check if there is cached raw image and switch to it if possible + switchToCachedImage() ; + if(LLViewerTextureManager::sTesterp) { LLViewerTextureManager::sTesterp->updateGrayTextureBinding() ; @@ -500,24 +573,32 @@ void LLViewerTexture::forceImmediateUpdate() { } -void LLViewerTexture::addTextureStats(F32 virtual_size) const +void LLViewerTexture::addTextureStats(F32 virtual_size, BOOL needs_gltexture) const { - if (virtual_size > mMaxVirtualSize) + if(needs_gltexture) { - mMaxVirtualSize = virtual_size; + mNeedsGLTexture = TRUE ; } -} -void LLViewerTexture::resetTextureStats(BOOL zero) -{ - if (zero) + if(mNeedsResetMaxVirtualSize) { - mMaxVirtualSize = 0.0f; + //flag to reset the values because the old values are used. + mNeedsResetMaxVirtualSize = FALSE ; + mMaxVirtualSize = virtual_size; + mAdditionalDecodePriority = 0.f ; + mNeedsGLTexture = needs_gltexture ; } - else + else if (virtual_size > mMaxVirtualSize) { - mMaxVirtualSize -= mMaxVirtualSize * .10f; // decay by 5%/update - } + mMaxVirtualSize = virtual_size; + } +} + +void LLViewerTexture::resetTextureStats() +{ + mMaxVirtualSize = 0.0f; + mAdditionalDecodePriority = 0.f ; + mNeedsResetMaxVirtualSize = FALSE ; } //virtual @@ -544,6 +625,12 @@ void LLViewerTexture::removeFace(LLFace* facep) mFaceList.remove(facep) ; } +//virtual +void LLViewerTexture::switchToCachedImage() +{ + //nothing here. +} + void LLViewerTexture::forceActive() { mTextureState = ACTIVE ; @@ -588,11 +675,11 @@ BOOL LLViewerTexture::createGLTexture() return mGLTexturep->createGLTexture() ; } -BOOL LLViewerTexture::createGLTexture(S32 discard_level, const LLImageRaw* imageraw, S32 usename) +BOOL LLViewerTexture::createGLTexture(S32 discard_level, const LLImageRaw* imageraw, S32 usename, BOOL to_create, S32 category) { llassert_always(mGLTexturep.notNull()) ; - BOOL ret = mGLTexturep->createGLTexture(discard_level, imageraw, usename) ; + BOOL ret = mGLTexturep->createGLTexture(discard_level, imageraw, usename, to_create, category) ; if(ret) { @@ -704,6 +791,13 @@ void LLViewerTexture::setGLTextureCreated (bool initialized) mGLTexturep->setGLTextureCreated (initialized) ; } +void LLViewerTexture::setCategory(S32 category) +{ + llassert_always(mGLTexturep.notNull()) ; + + mGLTexturep->setCategory(category) ; +} + LLTexUnit::eTextureAddressMode LLViewerTexture::getAddressMode(void) const { llassert_always(mGLTexturep.notNull()) ; @@ -752,18 +846,18 @@ BOOL LLViewerTexture::getMissed() const return mGLTexturep->getMissed() ; } -BOOL LLViewerTexture::isValidForSculpt(S32 discard_level, S32 image_width, S32 image_height, S32 ncomponents) +BOOL LLViewerTexture::isJustBound() const { llassert_always(mGLTexturep.notNull()) ; - return mGLTexturep->isValidForSculpt(discard_level, image_width, image_height, ncomponents) ; + return mGLTexturep->isJustBound() ; } -BOOL LLViewerTexture::readBackRaw(S32 discard_level, LLImageRaw* imageraw, bool compressed_ok) const +void LLViewerTexture::forceUpdateBindStats(void) const { llassert_always(mGLTexturep.notNull()) ; - return mGLTexturep->readBackRaw(discard_level, imageraw, compressed_ok) ; + return mGLTexturep->forceUpdateBindStats() ; } U32 LLViewerTexture::getTexelsInAtlas() const @@ -803,6 +897,11 @@ void LLViewerTexture::destroyGLTexture() } } +BOOL LLViewerTexture::isLargeImage() +{ + return mFullWidth * mFullHeight > LLViewerTexture::sMinLargeImageSize ; +} + //virtual void LLViewerTexture::updateBindStatsForTester() { @@ -823,11 +922,12 @@ void LLViewerTexture::updateBindStatsForTester() //static F32 LLViewerFetchedTexture::maxDecodePriority() { - return 2000000.f; + return 6000000.f; } -LLViewerFetchedTexture::LLViewerFetchedTexture(const LLUUID& id, BOOL usemipmaps) - : LLViewerTexture(id, usemipmaps) +LLViewerFetchedTexture::LLViewerFetchedTexture(const LLUUID& id, const LLHost& host, BOOL usemipmaps) + : LLViewerTexture(id, usemipmaps), + mTargetHost(host) { init(TRUE) ; generateGLTexture() ; @@ -839,9 +939,9 @@ LLViewerFetchedTexture::LLViewerFetchedTexture(const LLImageRaw* raw, BOOL usemi init(TRUE) ; } -LLViewerFetchedTexture::LLViewerFetchedTexture(const std::string& full_path, const LLUUID& id, BOOL usemipmaps) +LLViewerFetchedTexture::LLViewerFetchedTexture(const std::string& url, const LLUUID& id, BOOL usemipmaps) : LLViewerTexture(id, usemipmaps), - mLocalFileName(full_path) + mUrl(url) { init(TRUE) ; generateGLTexture() ; @@ -886,10 +986,18 @@ void LLViewerFetchedTexture::init(bool firstinit) mFetchPriority = 0; mDownloadProgress = 0.f; mFetchDeltaTime = 999999.f; - mDecodeFrame = 0; - mVisibleFrame = 0; mForSculpt = FALSE ; mIsFetched = FALSE ; + + mCachedRawImage = NULL ; + mCachedRawDiscardLevel = -1 ; + mCachedRawImageReady = FALSE ; + + mSavedRawImage = NULL ; + mForceToSaveRawImage = FALSE ; + mSavedRawDiscardLevel = -1 ; + mDesiredSavedRawDiscardLevel = -1 ; + mLastReferencedSavedRawImageTime = 0.0f ; } LLViewerFetchedTexture::~LLViewerFetchedTexture() @@ -926,11 +1034,25 @@ void LLViewerFetchedTexture::cleanup() // Clean up image data destroyRawImage(); + mCachedRawImage = NULL ; + mCachedRawDiscardLevel = -1 ; + mCachedRawImageReady = FALSE ; + mSavedRawImage = NULL ; } void LLViewerFetchedTexture::setForSculpt() { mForSculpt = TRUE ; + if(isForSculptOnly() && !getBoundRecently()) + { + destroyGLTexture() ; //sculpt image does not need gl texture. + } + checkCachedRawSculptImage() ; +} + +BOOL LLViewerFetchedTexture::isForSculptOnly() const +{ + return mForSculpt && !mNeedsGLTexture ; } BOOL LLViewerFetchedTexture::isDeleted() @@ -965,17 +1087,37 @@ void LLViewerFetchedTexture::setInactive() } } +BOOL LLViewerFetchedTexture::isFullyLoaded() const +{ + // Unfortunately, the boolean "mFullyLoaded" is never updated correctly so we use that logic + // to check if the texture is there and completely downloaded + return (mFullWidth != 0) && (mFullHeight != 0) && !mIsFetching && !mHasFetcher; +} + + // virtual void LLViewerFetchedTexture::dump() { LLViewerTexture::dump(); - llinfos << "LLViewerFetchedTexture" - << " mIsMissingAsset " << (S32)mIsMissingAsset - << " mFullWidth " << mFullWidth - << " mFullHeight " << mFullHeight - << " mOrigWidth" << mOrigWidth - << " mOrigHeight" << mOrigHeight + llinfos << "Dump : " << mID + << ", mIsMissingAsset = " << (S32)mIsMissingAsset + << ", mFullWidth = " << (S32)mFullWidth + << ", mFullHeight = " << (S32)mFullHeight + << ", mOrigWidth = " << (S32)mOrigWidth + << ", mOrigHeight = " << (S32)mOrigHeight + << llendl; + llinfos << " : " + << " mFullyLoaded = " << (S32)mFullyLoaded + << ", mFetchState = " << (S32)mFetchState + << ", mFetchPriority = " << (S32)mFetchPriority + << ", mDownloadProgress = " << (F32)mDownloadProgress + << llendl; + llinfos << " : " + << " mHasFetcher = " << (S32)mHasFetcher + << ", mIsFetching = " << (S32)mIsFetching + << ", mIsFetched = " << (S32)mIsFetched + << ", mBoostLevel = " << (S32)mBoostLevel << llendl; } @@ -996,6 +1138,75 @@ void LLViewerFetchedTexture::destroyTexture() mFullyLoaded = FALSE ; } +// +//do not change the discard level of the loaded texture image. +BOOL LLViewerFetchedTexture::keepReuestedDiscardLevel() +{ + if (!mLoadedCallbackList.empty()) + { + return TRUE ; + } + + return FALSE ; +} + +void LLViewerFetchedTexture::addToCreateTexture() +{ + if(isForSculptOnly()) + { + //just update some variables, not to create a real GL texture. + createGLTexture(mRawDiscardLevel, mRawImage, 0, FALSE) ; + mNeedsCreateTexture = FALSE ; + destroyRawImage(); + } + else + { +#if 1 + // + //if mRequestedDiscardLevel > mDesiredDiscardLevel, we assume the required image res keep going up, + //so do not scale down the over qualified image. + //Note: scaling down image is expensensive. Do it only when very necessary. + // + if(mRequestedDiscardLevel <= mDesiredDiscardLevel && !keepReuestedDiscardLevel()) + { + S32 w = mFullWidth >> mRawDiscardLevel; + S32 h = mFullHeight >> mRawDiscardLevel; + + //if big image, do not load extra data + //scale it down to size >= LLViewerTexture::sMinLargeImageSize + if(w * h > LLViewerTexture::sMinLargeImageSize) + { + S32 d_level = llmin(mRequestedDiscardLevel, (S32)mDesiredDiscardLevel) - mRawDiscardLevel ; + + if(d_level > 0) + { + S32 i = 0 ; + while((d_level > 0) && ((w >> i) * (h >> i) > LLViewerTexture::sMinLargeImageSize)) + { + i++; + d_level--; + } + if(i > 0) + { + mRawDiscardLevel += i ; + if(mRawDiscardLevel >= getDiscardLevel() && getDiscardLevel() > 0) + { + mNeedsCreateTexture = FALSE ; + destroyRawImage(); + return ; + } + mRawImage->scale(w >> i, h >> i) ; + } + } + } + } +#endif + mNeedsCreateTexture = TRUE; + gTextureList.mCreateTextureList.insert(this); + } + return ; +} + // ONLY called from LLViewerTextureList BOOL LLViewerFetchedTexture::createTexture(S32 usename/*= 0*/) { @@ -1017,7 +1228,7 @@ BOOL LLViewerFetchedTexture::createTexture(S32 usename/*= 0*/) if (!gNoRender) { // store original size only for locally-sourced images - if (!mLocalFileName.empty()) + if (mUrl.compare(0, 7, "file://") == 0) { mOrigWidth = mRawImage->getWidth(); mOrigHeight = mRawImage->getHeight(); @@ -1063,7 +1274,7 @@ BOOL LLViewerFetchedTexture::createTexture(S32 usename/*= 0*/) if(!(res = insertToAtlas())) { - res = mGLTexturep->createGLTexture(mRawDiscardLevel, mRawImage, usename); + res = mGLTexturep->createGLTexture(mRawDiscardLevel, mRawImage, usename, TRUE, mBoostLevel); resetFaceAtlas() ; } setActive() ; @@ -1117,7 +1328,15 @@ void LLViewerFetchedTexture::processTextureStats() return ; } - if(!mFullWidth || !mFullHeight) + updateVirtualSize() ; + + static LLCachedControl<bool> textures_fullres(gSavedSettings,"TextureLoadFullRes"); + + if (textures_fullres) + { + mDesiredDiscardLevel = 0; + } + else if(!mFullWidth || !mFullHeight) { mDesiredDiscardLevel = getMaxDiscardLevel() ; } @@ -1149,16 +1368,6 @@ void LLViewerFetchedTexture::processTextureStats() } } -//texture does not have any data, so we don't know the size of the image, treat it like 32 * 32. -F32 LLViewerFetchedTexture::calcDecodePriorityForUnknownTexture(F32 pixel_priority) -{ - F32 desired = (F32)(log(32.0/pixel_priority) / log_2); - S32 ddiscard = MAX_DISCARD_LEVEL - (S32)desired + 1; - ddiscard = llclamp(ddiscard, 1, 9); - - return ddiscard*100000.f; -} - F32 LLViewerFetchedTexture::calcDecodePriority() { #ifndef LL_RELEASE_FOR_DOWNLOAD @@ -1177,22 +1386,28 @@ F32 LLViewerFetchedTexture::calcDecodePriority() { return mDecodePriority; // no change while waiting to create } - - F32 priority; - S32 cur_discard = getDiscardLevel(); - bool have_all_data = (cur_discard >= 0 && (cur_discard <= mDesiredDiscardLevel)); - F32 pixel_priority = fsqrtf(mMaxVirtualSize); - const S32 MIN_NOT_VISIBLE_FRAMES = 30; // NOTE: this function is not called every frame - mDecodeFrame++; - if (pixel_priority > 0.f) + if(mForceToSaveRawImage) { - mVisibleFrame = mDecodeFrame; + return maxDecodePriority() ; } + S32 cur_discard = getDiscardLevel(); + bool have_all_data = (cur_discard >= 0 && (cur_discard <= mDesiredDiscardLevel)); + F32 pixel_priority = fsqrtf(mMaxVirtualSize); + + F32 priority; if (mIsMissingAsset) { priority = 0.0f; } + else if(mDesiredDiscardLevel >= cur_discard && cur_discard > -1) + { + priority = -1.0f ; + } + else if(mCachedRawDiscardLevel > -1 && mDesiredDiscardLevel >= mCachedRawDiscardLevel) + { + priority = -1.0f; + } else if (mDesiredDiscardLevel > getMaxDiscardLevel()) { // Don't decode anything we don't need @@ -1210,11 +1425,6 @@ F32 LLViewerFetchedTexture::calcDecodePriority() // Always want high boosted images priority = 1.f; } - else if (mVisibleFrame == 0 || (mDecodeFrame - mVisibleFrame > MIN_NOT_VISIBLE_FRAMES)) - { - // Don't decode anything that isn't visible unless it's important - priority = -2.0f; - } else { // Leave the priority as-is @@ -1223,7 +1433,13 @@ F32 LLViewerFetchedTexture::calcDecodePriority() } else if (cur_discard < 0) { - priority = calcDecodePriorityForUnknownTexture(pixel_priority) ; + //texture does not have any data, so we don't know the size of the image, treat it like 32 * 32. + // priority range = 100,000 - 500,000 + static const F64 log_2 = log(2.0); + F32 desired = (F32)(log(32.0/pixel_priority) / log_2); + S32 ddiscard = MAX_DISCARD_LEVEL - (S32)desired; + ddiscard = llclamp(ddiscard, 0, 4); + priority = (ddiscard+1)*100000.f; } else if ((mMinDiscardLevel > 0) && (cur_discard <= mMinDiscardLevel)) { @@ -1236,29 +1452,47 @@ F32 LLViewerFetchedTexture::calcDecodePriority() } else { - // priority range = 100000-400000 - S32 ddiscard = cur_discard - mDesiredDiscardLevel; + // priority range = 100,000 - 500,000 + S32 desired_discard = mDesiredDiscardLevel; if (getDontDiscard()) { - ddiscard+=2; + desired_discard -= 2; + } + else if (!isJustBound() && mCachedRawImageReady && !mBoostLevel) + { + // We haven't rendered this in the last half second, and we have a cached raw image, leave the desired discard as-is + desired_discard = cur_discard; } else if (mGLTexturep.notNull() && !mGLTexturep->getBoundRecently() && mBoostLevel == LLViewerTexture::BOOST_NONE) { - ddiscard-=2; + // We haven't rendered this in a while, de-prioritize it + desired_discard += 2; } + S32 ddiscard = cur_discard - desired_discard; ddiscard = llclamp(ddiscard, 0, 4); - priority = ddiscard*100000.f; + priority = (ddiscard+1)*100000.f; } + + // Priority Formula: + // BOOST_HIGH + ADDITIONAL PRI + DELTA DISCARD + BOOST LEVEL + PIXELS + // [10,000,000] + [1-9,000,000] + [1-400,000] + [1-20,000] + [0-999] if (priority > 0.0f) { - pixel_priority = llclamp(pixel_priority, 0.0f, priority-1.f); // priority range = 100000-900000 + pixel_priority = llclamp(pixel_priority, 0.0f, 999.f); + + priority = pixel_priority + 1000.f * mBoostLevel; + if ( mBoostLevel > BOOST_HIGH) { - priority = 1000000.f + pixel_priority + 1000.f * (mBoostLevel - LLViewerTexture::BOOST_NONE); + priority += 10000000.f; } - else + + if(mAdditionalDecodePriority > 0.0f) { - priority += 0.f + pixel_priority + 1000.f * (mBoostLevel - LLViewerTexture::BOOST_NONE); + // 1-9 + S32 additional_priority = (S32)(1.0f + mAdditionalDecodePriority*8.0f + .5f); // round + // priority range += 0-9,000,000 + priority += 1000000.f * (F32)additional_priority; } } return priority; @@ -1271,6 +1505,36 @@ void LLViewerFetchedTexture::setDecodePriority(F32 priority) mDecodePriority = priority; } +void LLViewerFetchedTexture::setAdditionalDecodePriority(F32 priority) +{ + priority = llclamp(priority, 0.f, 1.f); + if(mAdditionalDecodePriority < priority) + { + mAdditionalDecodePriority = priority; + } +} + +void LLViewerFetchedTexture::updateVirtualSize() +{ + if(mNeedsResetMaxVirtualSize) + { + addTextureStats(0.f, FALSE) ;//reset + } + if(mFaceList.size() > 0) + { + for(std::list<LLFace*>::iterator iter = mFaceList.begin(); iter != mFaceList.end(); ++iter) + { + LLFace* facep = *iter ; + if(facep->getDrawable()->isRecentlyVisible()) + { + addTextureStats(facep->getVirtualSize()) ; + setAdditionalDecodePriority(facep->getImportanceToCamera()) ; + } + } + } + mNeedsResetMaxVirtualSize = TRUE ; +} + bool LLViewerFetchedTexture::updateFetch() { mFetchState = 0; @@ -1310,6 +1574,15 @@ bool LLViewerFetchedTexture::updateFetch() { // Sets mRawDiscardLevel, mRawImage, mAuxRawImage S32 fetch_discard = current_discard; + + if(mForceToSaveRawImage) + { + if(fetch_discard >= 0) + { + fetch_discard = llmax(fetch_discard, mSavedRawDiscardLevel) ; + } + } + if (mRawImage.notNull()) sRawCount--; if (mAuxRawImage.notNull()) sAuxCount--; bool finished = LLAppViewer::getTextureFetch()->getRequestFinished(getID(), fetch_discard, mRawImage, mAuxRawImage); @@ -1349,11 +1622,24 @@ bool LLViewerFetchedTexture::updateFetch() (*iter)->dirtyTexture() ; } } - mIsRawImageValid = TRUE; - gTextureList.mCreateTextureList.insert(this); - mNeedsCreateTexture = TRUE; mFullWidth = mRawImage->getWidth() << mRawDiscardLevel; mFullHeight = mRawImage->getHeight() << mRawDiscardLevel; + + if(mFullWidth > MAX_IMAGE_SIZE || mFullHeight > MAX_IMAGE_SIZE) + { + //discard all oversized textures. + destroyRawImage(); + setIsMissingAsset(); + mRawDiscardLevel = INVALID_DISCARD_LEVEL ; + mIsFetching = FALSE ; + } + else + { + mIsRawImageValid = TRUE; + addToCreateTexture() ; + } + + return TRUE ; } else { @@ -1376,13 +1662,13 @@ bool LLViewerFetchedTexture::updateFetch() } else { - llwarns << mID << ": Setting min discard to " << current_discard << llendl; + //llwarns << mID << ": Setting min discard to " << current_discard << llendl; mMinDiscardLevel = current_discard; desired_discard = current_discard; } destroyRawImage(); } - else if (mRawImage.isNull()) + else if (mRawImage.notNull()) { // We have data, but our fetch failed to return raw data // *TODO: FIgure out why this is happening and fix it @@ -1391,12 +1677,29 @@ bool LLViewerFetchedTexture::updateFetch() } else { +// // Useful debugging code for undesired deprioritization of textures. +// if (decode_priority <= 0.0f && desired_discard >= 0 && desired_discard < current_discard) +// { +// llinfos << "Calling updateRequestPriority() with decode_priority = 0.0f" << llendl; +// calcDecodePriority(); +// } LLAppViewer::getTextureFetch()->updateRequestPriority(mID, decode_priority); } } - bool make_request = true; - + if (!mDontDiscard) + { + if (mBoostLevel == 0) + { + desired_discard = llmax(desired_discard, current_discard-1); + } + else + { + desired_discard = llmax(desired_discard, current_discard-2); + } + } + + bool make_request = true; if (decode_priority <= 0) { make_request = false; @@ -1409,6 +1712,10 @@ bool LLViewerFetchedTexture::updateFetch() { make_request = false; } + else if (!isJustBound() && mCachedRawImageReady) + { + make_request = false; + } else { if (mIsFetching) @@ -1436,33 +1743,12 @@ bool LLViewerFetchedTexture::updateFetch() h = mGLTexturep->getHeight(0); c = mComponents; } - if (!mDontDiscard) - { - if (mBoostLevel == LLViewerTexture::BOOST_NONE) - { - desired_discard = llmax(desired_discard, current_discard-1); - } - else - { - desired_discard = llmax(desired_discard, current_discard-2); - } - } - + // bypass texturefetch directly by pulling from LLTextureCache bool fetch_request_created = false; - if (mLocalFileName.empty()) - { - fetch_request_created = LLAppViewer::getTextureFetch()->createRequest(getID(), getTargetHost(), decode_priority, - w, h, c, desired_discard, - needsAux()); - } - else - { - fetch_request_created = LLAppViewer::getTextureFetch()->createRequest(mLocalFileName, getID(),getTargetHost(), decode_priority, - w, h, c, desired_discard, - needsAux()); - } - + fetch_request_created = LLAppViewer::getTextureFetch()->createRequest(mUrl, getID(),getTargetHost(), decode_priority, + w, h, c, desired_discard, needsAux()); + if (fetch_request_created) { mHasFetcher = TRUE; @@ -1492,9 +1778,82 @@ bool LLViewerFetchedTexture::updateFetch() return mIsFetching ? true : false; } +// +//force to fetch a new raw image for this texture +// +BOOL LLViewerFetchedTexture::forceFetch() +{ + if(!mForceToSaveRawImage) + { + return false ; + } + if(mDesiredSavedRawDiscardLevel < getDiscardLevel()) + { + //no need to force fetching. normal fetching flow will do the work. + //return false ; + } + if (mNeedsCreateTexture) + { + // We may be fetching still (e.g. waiting on write) + // but don't check until we've processed the raw data we have + //return false; + } + if(mIsFetching) + { + return false ; + } + if (mIsMissingAsset) + { + mForceToSaveRawImage = false ; + llassert_always(!mHasFetcher); + return false; // skip + } + if (!mLoadedCallbackList.empty() && mRawImage.notNull()) + { + return false; // process any raw image data in callbacks before replacing + } + if(mRawImage.notNull() && mRawDiscardLevel <= mDesiredSavedRawDiscardLevel) + { + return false ; // mRawImage is enough + } + + S32 desired_discard = mDesiredSavedRawDiscardLevel ; + S32 current_discard = getDiscardLevel(); + + bool fetch_request_created = false; + S32 w=0, h=0, c=0; + if (current_discard >= 0) + { + w = getWidth(0); + h = getHeight(0); + c = getComponents(); + } + fetch_request_created = LLAppViewer::getTextureFetch()->createRequest(mUrl, getID(),getTargetHost(), maxDecodePriority(), + w, h, c, desired_discard, needsAux()); + + if (fetch_request_created) + { + mHasFetcher = TRUE; + mIsFetching = TRUE; + mRequestedDiscardLevel = desired_discard ; + + mFetchState = LLAppViewer::getTextureFetch()->getFetchState(mID, mDownloadProgress, mRequestedDownloadPriority, + mFetchPriority, mFetchDeltaTime, mRequestDeltaTime); + } + + return mIsFetching ? true : false; +} + void LLViewerFetchedTexture::setIsMissingAsset() { - llwarns << mLocalFileName << " " << mID << ": Marking image as missing" << llendl; + if (mUrl.empty()) + { + llwarns << mID << ": Marking image as missing" << llendl; + } + else + { + llwarns << mUrl << ": Marking image as missing" << llendl; + } if (mHasFetcher) { LLAppViewer::getTextureFetch()->deleteRequest(getID(), true); @@ -1516,7 +1875,13 @@ void LLViewerFetchedTexture::setLoadedCallback( loaded_callback_func loaded_call { // Put in list to call this->doLoadedCallbacks() periodically gTextureList.mCallbackList.insert(this); + mLoadedCallbackDesiredDiscardLevel = (S8)discard_level; + } + else + { + mLoadedCallbackDesiredDiscardLevel = llmin(mLoadedCallbackDesiredDiscardLevel, (S8)discard_level) ; } + LLLoadedCallbackEntry* entryp = new LLLoadedCallbackEntry(loaded_callback, discard_level, keep_imageraw, userdata); mLoadedCallbackList.push_back(entryp); mNeedsAux |= needs_aux; @@ -1645,7 +2010,7 @@ bool LLViewerFetchedTexture::doLoadedCallbacks() // We have GL data. destroyRawImage(); - readBackRawImage(gl_discard); + reloadRawImage(mLoadedCallbackDesiredDiscardLevel); llassert_always(mRawImage.notNull()); llassert_always(!mNeedsAux || mAuxRawImage.notNull()); } @@ -1754,8 +2119,7 @@ void LLViewerFetchedTexture::forceImmediateUpdate() return ; } -// Was in LLImageGL -LLImageRaw* LLViewerFetchedTexture::readBackRawImage(S8 discard_level) +LLImageRaw* LLViewerFetchedTexture::reloadRawImage(S8 discard_level) { llassert_always(mGLTexturep.notNull()) ; llassert_always(discard_level >= 0); @@ -1765,25 +2129,216 @@ LLImageRaw* LLViewerFetchedTexture::readBackRawImage(S8 discard_level) llerrs << "called with existing mRawImage" << llendl; mRawImage = NULL; } - mRawImage = new LLImageRaw(mGLTexturep->getWidth(discard_level), mGLTexturep->getHeight(discard_level), mComponents); - sRawCount++; - mRawDiscardLevel = discard_level; - mGLTexturep->readBackRaw(mRawDiscardLevel, mRawImage, false); - mIsRawImageValid = TRUE; + + if(mSavedRawDiscardLevel >= 0 && mSavedRawDiscardLevel <= discard_level) + { + mRawImage = new LLImageRaw(getWidth(discard_level), getHeight(discard_level), getComponents()) ; + mRawImage->copy(getSavedRawImage()) ; + mRawDiscardLevel = discard_level ; + } + else + { + //force to fetch raw image again if cached raw image is not good enough. + if(mCachedRawDiscardLevel > discard_level) + { + mRawImage = mCachedRawImage ; + mRawDiscardLevel = mCachedRawDiscardLevel; + + forceToSaveRawImage(discard_level) ; + } + else //cached raw image is good enough, copy it. + { + mRawImage = new LLImageRaw(getWidth(discard_level), getHeight(discard_level), getComponents()) ; + mRawImage->copy(mCachedRawImage) ; + mRawDiscardLevel = discard_level ; + } + } + mIsRawImageValid = TRUE ; + sRawCount++; return mRawImage; } void LLViewerFetchedTexture::destroyRawImage() -{ - if (mRawImage.notNull()) sRawCount--; +{ if (mAuxRawImage.notNull()) sAuxCount--; + + if (mRawImage.notNull()) + { + sRawCount--; + setCachedRawImage() ; + + if(mForceToSaveRawImage) + { + saveRawImage() ; + } + } + mRawImage = NULL; mAuxRawImage = NULL; mIsRawImageValid = FALSE; mRawDiscardLevel = INVALID_DISCARD_LEVEL; + + if(mForceToSaveRawImage) + { + forceFetch() ; + } +} + +//use the mCachedRawImage to (re)generate the gl texture. +//virtual +void LLViewerFetchedTexture::switchToCachedImage() +{ + if(mCachedRawImage.notNull()) + { + mRawImage = mCachedRawImage ; + + if (getComponents() != mRawImage->getComponents()) + { + // We've changed the number of components, so we need to move any + // objects using this pool to a different pool. + mComponents = mRawImage->getComponents(); + mGLTexturep->setComponents(mComponents) ; + gTextureList.dirtyImage(this); + } + + mIsRawImageValid = TRUE; + mRawDiscardLevel = mCachedRawDiscardLevel ; + gTextureList.mCreateTextureList.insert(this); + mNeedsCreateTexture = TRUE; + } +} + +void LLViewerFetchedTexture::setCachedRawImage() +{ + if(mRawImage == mCachedRawImage) + { + return ; + } + if(!mIsRawImageValid) + { + return ; + } + + if(mCachedRawImageReady) + { + return ; + } + + if(mCachedRawDiscardLevel < 0 || mCachedRawDiscardLevel > mRawDiscardLevel) + { + S32 i = 0 ; + S32 w = mRawImage->getWidth() ; + S32 h = mRawImage->getHeight() ; + + S32 max_size = MAX_CACHED_RAW_IMAGE_AREA ; + if(LLViewerTexture::BOOST_TERRAIN == mBoostLevel) + { + max_size = MAX_CACHED_RAW_TERRAIN_IMAGE_AREA ; + } + if(mForSculpt) + { + max_size = MAX_CACHED_RAW_SCULPT_IMAGE_AREA ; + mCachedRawImageReady = !mRawDiscardLevel ; + } + else + { + mCachedRawImageReady = (!mRawDiscardLevel || ((w * h) >= max_size)) ; + } + + while(((w >> i) * (h >> i)) > max_size) + { + ++i ; + } + + if(i) + { + if(!(w >> i) || !(h >> i)) + { + --i ; + } + //if(mForSculpt) + //{ + // mRawImage->scaleDownWithoutBlending(w >> i, h >> i) ; + //} + //else + { + mRawImage->scale(w >> i, h >> i) ; + } + } + mCachedRawImage = mRawImage ; + mCachedRawDiscardLevel = mRawDiscardLevel + i ; + } +} + +void LLViewerFetchedTexture::checkCachedRawSculptImage() +{ + if(mCachedRawImageReady && mCachedRawDiscardLevel > 0) + { + if(getDiscardLevel() != 0) + { + mCachedRawImageReady = FALSE ; + } + else if(isForSculptOnly()) + { + resetTextureStats() ; //do not update this image any more. + } + } +} + +void LLViewerFetchedTexture::saveRawImage() +{ + if(mRawImage.isNull() || mSavedRawDiscardLevel == mRawDiscardLevel) + { + return ; + } + + mSavedRawDiscardLevel = mRawDiscardLevel ; + mSavedRawImage = new LLImageRaw(mRawImage->getData(), mRawImage->getWidth(), mRawImage->getHeight(), mRawImage->getComponents()) ; + + if(mSavedRawDiscardLevel <= mDesiredSavedRawDiscardLevel) + { + mForceToSaveRawImage = FALSE ; + } + + mLastReferencedSavedRawImageTime = sCurrentTime ; } +void LLViewerFetchedTexture::forceToSaveRawImage(S32 desired_discard) +{ + if(!mForceToSaveRawImage && (mDesiredSavedRawDiscardLevel < 0 || mDesiredSavedRawDiscardLevel > desired_discard)) + { + mForceToSaveRawImage = TRUE ; + mDesiredSavedRawDiscardLevel = desired_discard ; + + forceFetch() ; + } +} +void LLViewerFetchedTexture::destroySavedRawImage() +{ + mSavedRawImage = NULL ; + mForceToSaveRawImage = FALSE ; + mSavedRawDiscardLevel = -1 ; + mDesiredSavedRawDiscardLevel = -1 ; + mLastReferencedSavedRawImageTime = 0.0f ; +} + +LLImageRaw* LLViewerFetchedTexture::getSavedRawImage() +{ + mLastReferencedSavedRawImageTime = sCurrentTime ; + + return mSavedRawImage ; +} + +BOOL LLViewerFetchedTexture::hasSavedRawImage() const +{ + return mSavedRawImage.notNull() ; +} + +F32 LLViewerFetchedTexture::getElapsedLastReferencedSavedRawImageTime() const +{ + return mLastReferencedSavedRawImageTime - sCurrentTime ; +} //---------------------------------------------------------------------------------------------- //atlasing //---------------------------------------------------------------------------------------------- @@ -1981,14 +2536,14 @@ BOOL LLViewerFetchedTexture::insertToAtlas() //---------------------------------------------------------------------------------------------- //start of LLViewerLODTexture //---------------------------------------------------------------------------------------------- -LLViewerLODTexture::LLViewerLODTexture(const LLUUID& id, BOOL usemipmaps) - : LLViewerFetchedTexture(id, usemipmaps) +LLViewerLODTexture::LLViewerLODTexture(const LLUUID& id, const LLHost& host, BOOL usemipmaps) + : LLViewerFetchedTexture(id, host, usemipmaps) { init(TRUE) ; } -LLViewerLODTexture::LLViewerLODTexture(const std::string& full_path, const LLUUID& id, BOOL usemipmaps) - : LLViewerFetchedTexture(full_path, id, usemipmaps) +LLViewerLODTexture::LLViewerLODTexture(const std::string& url, const LLUUID& id, BOOL usemipmaps) + : LLViewerFetchedTexture(url, id, usemipmaps) { init(TRUE) ; } @@ -2006,12 +2561,25 @@ S8 LLViewerLODTexture::getType() const return LLViewerTexture::LOD_TEXTURE ; } +BOOL LLViewerLODTexture::isUpdateFrozen() +{ + return LLViewerTexture::sFreezeImageScalingDown && !getDiscardLevel() ; +} + // This is gauranteed to get called periodically for every texture //virtual void LLViewerLODTexture::processTextureStats() { + updateVirtualSize() ; + + static LLCachedControl<bool> textures_fullres(gSavedSettings,"TextureLoadFullRes"); + + if (textures_fullres) + { + mDesiredDiscardLevel = 0; + } // Generate the request priority and render priority - if (mDontDiscard || !mUseMipMaps) + else if (mDontDiscard || !mUseMipMaps) { mDesiredDiscardLevel = 0; if (mFullWidth > MAX_IMAGE_SIZE_DEFAULT || mFullHeight > MAX_IMAGE_SIZE_DEFAULT) @@ -2040,13 +2608,7 @@ void LLViewerLODTexture::processTextureStats() // If we know the output width and height, we can force the discard // level to the correct value, and thus not decode more texture // data than we need to. - /*if (mBoostLevel == LLViewerTexture::BOOST_UI || - mBoostLevel == LLViewerTexture::BOOST_PREVIEW || - mBoostLevel == LLViewerTexture::BOOST_AVATAR_SELF) // what about AVATAR_BAKED_SELF? - { - discard_level = 0; // full res - } - else*/ if (mKnownDrawWidth && mKnownDrawHeight) + if (mKnownDrawWidth && mKnownDrawHeight) { S32 draw_texels = mKnownDrawWidth * mKnownDrawHeight; @@ -2057,6 +2619,12 @@ void LLViewerLODTexture::processTextureStats() } else { + if(isLargeImage() && !isJustBound() && mAdditionalDecodePriority < 1.0f) + { + //if is a big image and not being used recently, nor close to the view point, do not load hi-res data. + mMaxVirtualSize = llmin(mMaxVirtualSize, (F32)LLViewerTexture::sMinLargeImageSize) ; + } + if ((mCalculatedDiscardLevel >= 0.f) && (llabs(mMaxVirtualSize - mDiscardVirtualSize) < mMaxVirtualSize*.20f)) { @@ -2073,13 +2641,11 @@ void LLViewerLODTexture::processTextureStats() } if (mBoostLevel < LLViewerTexture::BOOST_HIGH) { - static const F32 discard_bias = -.5f; // Must be < 1 or highest discard will never load! - discard_level += discard_bias; discard_level += sDesiredDiscardBias; discard_level *= sDesiredDiscardScale; // scale + discard_level += sCameraMovingDiscardBias ; } discard_level = floorf(discard_level); -// discard_level -= (gTextureList.mVideoMemorySetting>>1); // more video ram = higher detail F32 min_discard = 0.f; if (mFullWidth > MAX_IMAGE_SIZE_DEFAULT || mFullHeight > MAX_IMAGE_SIZE_DEFAULT) @@ -2098,46 +2664,39 @@ void LLViewerLODTexture::processTextureStats() // proper action if we don't. // - BOOL increase_discard = FALSE; S32 current_discard = getDiscardLevel(); if ((sDesiredDiscardBias > 0.0f) && (current_discard >= 0 && mDesiredDiscardLevel >= current_discard)) { - if ( BYTES_TO_MEGA_BYTES(sBoundTextureMemoryInBytes) > sMaxBoundTextureMemInMegaBytes * texmem_middle_bound_scale) + // Limit the amount of GL memory bound each frame + if ( BYTES_TO_MEGA_BYTES(sBoundTextureMemoryInBytes) > sMaxBoundTextureMemInMegaBytes * texmem_middle_bound_scale && + (!getBoundRecently() || mDesiredDiscardLevel >= mCachedRawDiscardLevel)) { - // Limit the amount of GL memory bound each frame - if (mDesiredDiscardLevel > current_discard) - { - increase_discard = TRUE; - } + scaleDown() ; } - if ( BYTES_TO_MEGA_BYTES(sTotalTextureMemoryInBytes) > sMaxTotalTextureMemInMegaBytes*texmem_middle_bound_scale) + // Only allow GL to have 2x the video card memory + else if ( BYTES_TO_MEGA_BYTES(sTotalTextureMemoryInBytes) > sMaxTotalTextureMemInMegaBytes*texmem_middle_bound_scale && + (!getBoundRecently() || mDesiredDiscardLevel >= mCachedRawDiscardLevel)) { - // Only allow GL to have 2x the video card memory - if (!mGLTexturep->getBoundRecently()) - { - increase_discard = TRUE; - } - } - if (increase_discard) - { - // llinfos << "DISCARDED: " << mID << " Discard: " << current_discard << llendl; - sBoundTextureMemoryInBytes -= mGLTexturep->mTextureMemory; - sTotalTextureMemoryInBytes -= mGLTexturep->mTextureMemory; - // Increase the discard level (reduce the texture res) - S32 new_discard = current_discard+1; - mGLTexturep->setDiscardLevel(new_discard); - sBoundTextureMemoryInBytes += mGLTexturep->mTextureMemory; - sTotalTextureMemoryInBytes += mGLTexturep->mTextureMemory; - if(LLViewerTextureManager::sTesterp) - { - LLViewerTextureManager::sTesterp->setStablizingTime() ; - } + scaleDown() ; + } } } } +void LLViewerLODTexture::scaleDown() +{ + if(hasGLTexture() && mCachedRawDiscardLevel > getDiscardLevel()) + { + switchToCachedImage() ; + + if(LLViewerTextureManager::sTesterp) + { + LLViewerTextureManager::sTesterp->setStablizingTime() ; + } + } +} //---------------------------------------------------------------------------------------------- //end of LLViewerLODTexture //---------------------------------------------------------------------------------------------- @@ -2226,6 +2785,8 @@ LLViewerMediaTexture::LLViewerMediaTexture(const LLUUID& id, BOOL usemipmaps, LL setMediaImpl() ; + setCategory(LLViewerTexture::MEDIA) ; + LLViewerTexture* tex = gTextureList.findImage(mID) ; if(tex) //this media is a parcel media for tex. { @@ -2770,7 +3331,7 @@ void LLTexturePipelineTester::updateTextureLoadingStats(const LLViewerFetchedTex mTotalBytesLoadedForLargeImage += data_size ; } - if(imagep->isForSculpt()) + if(imagep->forSculpt()) { mTotalBytesLoadedForSculpties += data_size ; |