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-rw-r--r--indra/newview/llviewertexture.cpp746
1 files changed, 225 insertions, 521 deletions
diff --git a/indra/newview/llviewertexture.cpp b/indra/newview/llviewertexture.cpp
index c458c75a40..4a1cf0109e 100644
--- a/indra/newview/llviewertexture.cpp
+++ b/indra/newview/llviewertexture.cpp
@@ -58,6 +58,8 @@
#include "llvovolume.h"
#include "llviewermedia.h"
#include "lltexturecache.h"
+#include "llviewerwindow.h"
+#include "llwindow.h"
///////////////////////////////////////////////////////////////////////////////
// extern
@@ -74,8 +76,11 @@ LLPointer<LLViewerFetchedTexture> LLViewerFetchedTexture::sWhiteImagep = NULL;
LLPointer<LLViewerFetchedTexture> LLViewerFetchedTexture::sDefaultImagep = NULL;
LLPointer<LLViewerFetchedTexture> LLViewerFetchedTexture::sSmokeImagep = NULL;
LLPointer<LLViewerFetchedTexture> LLViewerFetchedTexture::sFlatNormalImagep = NULL;
+LLPointer<LLViewerFetchedTexture> LLViewerFetchedTexture::sDefaultIrradiancePBRp;
LLViewerMediaTexture::media_map_t LLViewerMediaTexture::sMediaMap;
LLTexturePipelineTester* LLViewerTextureManager::sTesterp = NULL;
+F32 LLViewerFetchedTexture::sMaxVirtualSize = 8192.f*8192.f;
+
const std::string sTesterName("TextureTester");
S32 LLViewerTexture::sImageCount = 0;
@@ -84,13 +89,6 @@ S32 LLViewerTexture::sAuxCount = 0;
LLFrameTimer LLViewerTexture::sEvaluationTimer;
F32 LLViewerTexture::sDesiredDiscardBias = 0.f;
F32 LLViewerTexture::sDesiredDiscardScale = 1.1f;
-S32Bytes LLViewerTexture::sBoundTextureMemory;
-S32Bytes LLViewerTexture::sTotalTextureMemory;
-S32Megabytes LLViewerTexture::sMaxBoundTextureMemory;
-S32Megabytes LLViewerTexture::sMaxTotalTextureMem;
-S32Bytes LLViewerTexture::sMaxDesiredTextureMem;
-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;
@@ -100,12 +98,9 @@ U32 LLViewerTexture::sMinLargeImageSize = 65536; //256 * 256.
U32 LLViewerTexture::sMaxSmallImageSize = MAX_CACHED_RAW_IMAGE_AREA;
bool LLViewerTexture::sFreezeImageUpdates = false;
F32 LLViewerTexture::sCurrentTime = 0.0f;
-F32 LLViewerTexture::sTexelPixelRatio = 1.0f;
LLViewerTexture::EDebugTexels LLViewerTexture::sDebugTexelsMode = LLViewerTexture::DEBUG_TEXELS_OFF;
-const F32 desired_discard_bias_min = -2.0f; // -max number of levels to improve image quality by
-const F32 desired_discard_bias_max = (F32)MAX_DISCARD_LEVEL; // max number of levels to reduce image quality by
const F64 log_2 = log(2.0);
#if ADDRESS_SIZE == 32
@@ -287,6 +282,13 @@ LLPointer<LLViewerTexture> LLViewerTextureManager::getLocalTexture(const U32 wid
return tex;
}
+LLViewerFetchedTexture* LLViewerTextureManager::getFetchedTexture(const LLImageRaw* raw, FTType type, bool usemipmaps)
+{
+ LLViewerFetchedTexture* ret = new LLViewerFetchedTexture(raw, type, usemipmaps);
+ gTextureList.addImage(ret, TEX_LIST_STANDARD);
+ return ret;
+}
+
LLViewerFetchedTexture* LLViewerTextureManager::getFetchedTexture(
const LLUUID &image_id,
FTType f_type,
@@ -449,6 +451,7 @@ void LLViewerTextureManager::cleanup()
LLViewerFetchedTexture::sWhiteImagep = NULL;
LLViewerFetchedTexture::sFlatNormalImagep = NULL;
+ LLViewerFetchedTexture::sDefaultIrradiancePBRp = NULL;
LLViewerMediaTexture::cleanUpClass();
}
@@ -461,16 +464,9 @@ void LLViewerTextureManager::cleanup()
void LLViewerTexture::initClass()
{
LLImageGL::sDefaultGLTexture = LLViewerFetchedTexture::sDefaultImagep->getGLTexture();
-
- if(gSavedSettings.getBOOL("TextureFetchDebuggerEnabled"))
- {
- sTexelPixelRatio = gSavedSettings.getF32("TexelPixelRatio");
- }
}
// tuning params
-const F32 discard_bias_delta = .25f;
-const F32 discard_delta_time = 0.5f;
const F32 GPU_MEMORY_CHECK_WAIT_TIME = 1.0f;
// non-const (used externally
F32 texmem_lower_bound_scale = 0.85f;
@@ -490,21 +486,7 @@ bool LLViewerTexture::isMemoryForTextureLow()
S32Megabytes physical;
getGPUMemoryForTextures(gpu, physical);
- return (gpu < MIN_FREE_TEXTURE_MEMORY) || (physical < MIN_FREE_MAIN_MEMORY);
-}
-
-//static
-bool LLViewerTexture::isMemoryForTextureSuficientlyFree()
-{
- LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE;
- const S32Megabytes DESIRED_FREE_TEXTURE_MEMORY(50);
- const S32Megabytes DESIRED_FREE_MAIN_MEMORY(200);
-
- S32Megabytes gpu;
- S32Megabytes physical;
- getGPUMemoryForTextures(gpu, physical);
-
- return (gpu > DESIRED_FREE_TEXTURE_MEMORY) && (physical > DESIRED_FREE_MAIN_MEMORY);
+ return (gpu < MIN_FREE_TEXTURE_MEMORY); // || (physical < MIN_FREE_MAIN_MEMORY);
}
//static
@@ -525,9 +507,9 @@ void LLViewerTexture::getGPUMemoryForTextures(S32Megabytes &gpu, S32Megabytes &p
timer.reset();
{
- gpu_res = (S32Megabytes) LLImageGLThread::getFreeVRAMMegabytes();
+ gpu_res = (S32Megabytes)gViewerWindow->getWindow()->getAvailableVRAMMegabytes();
- //check main memory, only works for windows.
+ //check main memory, only works for windows and macos.
LLMemory::updateMemoryInfo();
physical_res = LLMemory::getAvailableMemKB();
@@ -550,51 +532,29 @@ void LLViewerTexture::updateClass()
LLViewerMediaTexture::updateClass();
- sBoundTextureMemory = LLImageGL::sBoundTextureMemory;
- sTotalTextureMemory = LLImageGL::sGlobalTextureMemory;
- sMaxBoundTextureMemory = gTextureList.getMaxResidentTexMem();
- sMaxTotalTextureMem = gTextureList.getMaxTotalTextureMem();
- sMaxDesiredTextureMem = sMaxTotalTextureMem; //in Bytes, by default and when total used texture memory is small.
+ static LLCachedControl<U32> max_vram_budget(gSavedSettings, "RenderMaxVRAMBudget", 0);
- if (sBoundTextureMemory >= sMaxBoundTextureMemory ||
- sTotalTextureMemory >= sMaxTotalTextureMem)
- {
- //when texture memory overflows, lower down the threshold to release the textures more aggressively.
- sMaxDesiredTextureMem = llmin(sMaxDesiredTextureMem * 0.75f, F32Bytes(gMaxVideoRam));
-
- // If we are using more texture memory than we should,
- // scale up the desired discard level
- if (sEvaluationTimer.getElapsedTimeF32() > discard_delta_time)
- {
- sDesiredDiscardBias += discard_bias_delta;
- sEvaluationTimer.reset();
- }
- }
- else if(isMemoryForTextureLow())
- {
- // Note: isMemoryForTextureLow() uses 1s delay, make sure we waited enough for it to recheck
- if (sEvaluationTimer.getElapsedTimeF32() > GPU_MEMORY_CHECK_WAIT_TIME)
- {
- sDesiredDiscardBias += discard_bias_delta;
- sEvaluationTimer.reset();
- }
- }
- else if (sDesiredDiscardBias > 0.0f
- && sBoundTextureMemory < sMaxBoundTextureMemory * texmem_lower_bound_scale
- && sTotalTextureMemory < sMaxTotalTextureMem * texmem_lower_bound_scale
- && isMemoryForTextureSuficientlyFree())
- {
- // If we are using less texture memory than we should,
- // scale down the desired discard level
- if (sEvaluationTimer.getElapsedTimeF32() > discard_delta_time)
- {
- sDesiredDiscardBias -= discard_bias_delta;
- sEvaluationTimer.reset();
- }
- }
- sDesiredDiscardBias = llclamp(sDesiredDiscardBias, desired_discard_bias_min, desired_discard_bias_max);
+ F64 texture_bytes_alloc = LLImageGL::getTextureBytesAllocated() / 1024.0 / 512.0;
+ F64 vertex_bytes_alloc = LLVertexBuffer::getBytesAllocated() / 1024.0 / 512.0;
+
+ // get an estimate of how much video memory we're using
+ // NOTE: our metrics miss about half the vram we use, so this biases high but turns out to typically be within 5% of the real number
+ F32 used = (F32)ll_round(texture_bytes_alloc + vertex_bytes_alloc);
+
+ F32 budget = max_vram_budget == 0 ? gGLManager.mVRAM : max_vram_budget;
- LLViewerTexture::sFreezeImageUpdates = sDesiredDiscardBias > (desired_discard_bias_max - 1.0f);
+ // try to leave half a GB for everyone else, but keep at least 768MB for ourselves
+ F32 target = llmax(budget - 512.f, 768.f);
+
+ F32 over_pct = llmax((used-target) / target, 0.f);
+ sDesiredDiscardBias = llmax(sDesiredDiscardBias, 1.f + over_pct);
+
+ if (sDesiredDiscardBias > 1.f)
+ {
+ sDesiredDiscardBias -= gFrameIntervalSeconds * 0.01;
+ }
+
+ LLViewerTexture::sFreezeImageUpdates = false; // sDesiredDiscardBias > (desired_discard_bias_max - 1.0f);
}
//end of static functions
@@ -647,11 +607,9 @@ LLViewerTexture::~LLViewerTexture()
// virtual
void LLViewerTexture::init(bool firstinit)
{
- mSelectedTime = 0.f;
mMaxVirtualSize = 0.f;
mMaxVirtualSizeResetInterval = 1;
mMaxVirtualSizeResetCounter = mMaxVirtualSizeResetInterval;
- mAdditionalDecodePriority = 0.f;
mParcelMedia = NULL;
memset(&mNumVolumes, 0, sizeof(U32)* LLRender::NUM_VOLUME_TEXTURE_CHANNELS);
@@ -677,7 +635,10 @@ S8 LLViewerTexture::getType() const
void LLViewerTexture::cleanup()
{
- notifyAboutMissingAsset();
+ if (LLAppViewer::getTextureFetch())
+ {
+ LLAppViewer::getTextureFetch()->updateRequestPriority(mID, 0.f);
+ }
mFaceList[LLRender::DIFFUSE_MAP].clear();
mFaceList[LLRender::NORMAL_MAP].clear();
@@ -686,30 +647,6 @@ void LLViewerTexture::cleanup()
mVolumeList[LLRender::SCULPT_TEX].clear();
}
-void LLViewerTexture::notifyAboutCreatingTexture()
-{
- LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE;
- for(U32 ch = 0; ch < LLRender::NUM_TEXTURE_CHANNELS; ++ch)
- {
- for(U32 f = 0; f < mNumFaces[ch]; f++)
- {
- mFaceList[ch][f]->notifyAboutCreatingTexture(this);
- }
- }
-}
-
-void LLViewerTexture::notifyAboutMissingAsset()
-{
- LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE;
- for(U32 ch = 0; ch < LLRender::NUM_TEXTURE_CHANNELS; ++ch)
- {
- for(U32 f = 0; f < mNumFaces[ch]; f++)
- {
- mFaceList[ch][f]->notifyAboutMissingAsset(this);
- }
- }
-}
-
// virtual
void LLViewerTexture::dump()
{
@@ -727,7 +664,6 @@ void LLViewerTexture::setBoostLevel(S32 level)
{
mBoostLevel = level;
if(mBoostLevel != LLViewerTexture::BOOST_NONE &&
- mBoostLevel != LLViewerTexture::BOOST_ALM &&
mBoostLevel != LLViewerTexture::BOOST_SELECTED &&
mBoostLevel != LLViewerTexture::BOOST_ICON)
{
@@ -735,11 +671,11 @@ void LLViewerTexture::setBoostLevel(S32 level)
}
}
- if (mBoostLevel == LLViewerTexture::BOOST_SELECTED)
- {
- mSelectedTime = gFrameTimeSeconds;
- }
-
+ // strongly encourage anything boosted to load at full res
+ if (mBoostLevel >= LLViewerTexture::BOOST_HIGH)
+ {
+ mMaxVirtualSize = 2048.f * 2048.f;
+ }
}
bool LLViewerTexture::isActiveFetching()
@@ -817,16 +753,9 @@ void LLViewerTexture::addTextureStats(F32 virtual_size, BOOL needs_gltexture) co
mNeedsGLTexture = TRUE;
}
- virtual_size *= sTexelPixelRatio;
- if(!mMaxVirtualSizeResetCounter)
- {
- //flag to reset the values because the old values are used.
- resetMaxVirtualSizeResetCounter();
- mMaxVirtualSize = virtual_size;
- mAdditionalDecodePriority = 0.f;
- mNeedsGLTexture = needs_gltexture;
- }
- else if (virtual_size > mMaxVirtualSize)
+ virtual_size = llmin(virtual_size, LLViewerFetchedTexture::sMaxVirtualSize);
+
+ if (virtual_size > mMaxVirtualSize)
{
mMaxVirtualSize = virtual_size;
}
@@ -835,7 +764,6 @@ void LLViewerTexture::addTextureStats(F32 virtual_size, BOOL needs_gltexture) co
void LLViewerTexture::resetTextureStats()
{
mMaxVirtualSize = 0.0f;
- mAdditionalDecodePriority = 0.f;
mMaxVirtualSizeResetCounter = 0;
}
@@ -1054,6 +982,19 @@ const std::string& fttype_to_string(const FTType& fttype)
//start of LLViewerFetchedTexture
//----------------------------------------------------------------------------------------------
+//static
+LLViewerFetchedTexture* LLViewerFetchedTexture::getSmokeImage()
+{
+ if (sSmokeImagep.isNull())
+ {
+ sSmokeImagep = LLViewerTextureManager::getFetchedTexture(IMG_SMOKE);
+ }
+
+ sSmokeImagep->addTextureStats(1024.f * 1024.f);
+
+ return sSmokeImagep;
+}
+
LLViewerFetchedTexture::LLViewerFetchedTexture(const LLUUID& id, FTType f_type, const LLHost& host, BOOL usemipmaps)
: LLViewerTexture(id, usemipmaps),
mTargetHost(host)
@@ -1104,7 +1045,6 @@ void LLViewerFetchedTexture::init(bool firstinit)
if (firstinit)
{
- mDecodePriority = 0.f;
mInImageList = 0;
}
@@ -1153,6 +1093,7 @@ void LLViewerFetchedTexture::init(bool firstinit)
LLViewerFetchedTexture::~LLViewerFetchedTexture()
{
+ assert_main_thread();
//*NOTE getTextureFetch can return NULL when Viewer is shutting down.
// This is due to LLWearableList is singleton and is destroyed after
// LLAppViewer::cleanup() was called. (see ticket EXT-177)
@@ -1349,10 +1290,7 @@ void LLViewerFetchedTexture::dump()
void LLViewerFetchedTexture::destroyTexture()
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE;
- if(LLImageGL::sGlobalTextureMemory < sMaxDesiredTextureMem * 0.95f)//not ready to release unused memory.
- {
- return ;
- }
+
if (mNeedsCreateTexture)//return if in the process of generating a new texture.
{
return;
@@ -1588,6 +1526,7 @@ BOOL LLViewerFetchedTexture::createTexture(S32 usename/*= 0*/)
void LLViewerFetchedTexture::postCreateTexture()
{
+ LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE;
if (!mNeedsCreateTexture)
{
return;
@@ -1596,8 +1535,6 @@ void LLViewerFetchedTexture::postCreateTexture()
mGLTexturep->checkActiveThread();
#endif
- notifyAboutCreatingTexture();
-
setActive();
if (!needsToSaveRawImage())
@@ -1611,6 +1548,8 @@ void LLViewerFetchedTexture::postCreateTexture()
void LLViewerFetchedTexture::scheduleCreateTexture()
{
+ LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE;
+
if (!mNeedsCreateTexture)
{
mNeedsCreateTexture = true;
@@ -1628,7 +1567,7 @@ void LLViewerFetchedTexture::scheduleCreateTexture()
}
#endif
mNeedsCreateTexture = true;
- auto mainq = LLImageGLThread::sEnabled ? mMainQueue.lock() : nullptr;
+ auto mainq = LLImageGLThread::sEnabledTextures ? mMainQueue.lock() : nullptr;
if (mainq)
{
ref();
@@ -1687,6 +1626,7 @@ void LLViewerFetchedTexture::scheduleCreateTexture()
//virtual
void LLViewerFetchedTexture::setKnownDrawSize(S32 width, S32 height)
{
+ LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE;
if(mKnownDrawWidth < width || mKnownDrawHeight < height)
{
mKnownDrawWidth = llmax(mKnownDrawWidth, width);
@@ -1698,9 +1638,31 @@ void LLViewerFetchedTexture::setKnownDrawSize(S32 width, S32 height)
addTextureStats((F32)(mKnownDrawWidth * mKnownDrawHeight));
}
+void LLViewerFetchedTexture::setDebugText(const std::string& text)
+{
+ for (U32 ch = 0; ch < LLRender::NUM_TEXTURE_CHANNELS; ++ch)
+ {
+ llassert(mNumFaces[ch] <= mFaceList[ch].size());
+
+ for (U32 i = 0; i < mNumFaces[ch]; i++)
+ {
+ LLFace* facep = mFaceList[ch][i];
+ if (facep)
+ {
+ LLDrawable* drawable = facep->getDrawable();
+ if (drawable)
+ {
+ drawable->getVObj()->setDebugText(text);
+ }
+ }
+ }
+ }
+}
+
//virtual
void LLViewerFetchedTexture::processTextureStats()
{
+ LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE;
if(mFullyLoaded)
{
if(mDesiredDiscardLevel > mMinDesiredDiscardLevel)//need to load more
@@ -1708,6 +1670,7 @@ void LLViewerFetchedTexture::processTextureStats()
mDesiredDiscardLevel = llmin(mDesiredDiscardLevel, mMinDesiredDiscardLevel);
mFullyLoaded = FALSE;
}
+ //setDebugText("fully loaded");
}
else
{
@@ -1719,10 +1682,6 @@ void LLViewerFetchedTexture::processTextureStats()
{
mDesiredDiscardLevel = 0;
}
- else if (!LLPipeline::sRenderDeferred && mBoostLevel == LLGLTexture::BOOST_ALM)
- {
- mDesiredDiscardLevel = MAX_DISCARD_LEVEL + 1;
- }
else if (mDontDiscard && mBoostLevel == LLGLTexture::BOOST_ICON)
{
if (mFullWidth > MAX_IMAGE_SIZE_DEFAULT || mFullHeight > MAX_IMAGE_SIZE_DEFAULT)
@@ -1778,247 +1737,11 @@ void LLViewerFetchedTexture::processTextureStats()
}
}
-const F32 MAX_PRIORITY_PIXEL = 999.f; //pixel area
-const F32 PRIORITY_BOOST_LEVEL_FACTOR = 1000.f; //boost level
-const F32 PRIORITY_DELTA_DISCARD_LEVEL_FACTOR = 100000.f; //delta discard
-const S32 MAX_DELTA_DISCARD_LEVEL_FOR_PRIORITY = 4;
-const F32 PRIORITY_ADDITIONAL_FACTOR = 1000000.f; //additional
-const S32 MAX_ADDITIONAL_LEVEL_FOR_PRIORITY = 8;
-const F32 PRIORITY_BOOST_HIGH_FACTOR = 10000000.f;//boost high
-F32 LLViewerFetchedTexture::calcDecodePriority()
-{
-#ifndef LL_RELEASE_FOR_DOWNLOAD
- if (mID == LLAppViewer::getTextureFetch()->mDebugID)
- {
- LLAppViewer::getTextureFetch()->mDebugCount++; // for setting breakpoints
- }
-#endif
-
- if (mNeedsCreateTexture)
- {
- return mDecodePriority; // no change while waiting to create
- }
- if(mFullyLoaded && !mForceToSaveRawImage)//already loaded for static texture
- {
- return -1.0f; //alreay fetched
- }
-
- S32 cur_discard = getCurrentDiscardLevelForFetching();
- bool have_all_data = (cur_discard >= 0 && (cur_discard <= mDesiredDiscardLevel));
- F32 pixel_priority = (F32) sqrt(mMaxVirtualSize);
-
- F32 priority = 0.f;
-
- if (mIsMissingAsset)
- {
- priority = 0.0f;
- }
- else if(mDesiredDiscardLevel >= cur_discard && cur_discard > -1)
- {
- priority = -2.0f;
- }
- else if(mCachedRawDiscardLevel > -1 && mDesiredDiscardLevel >= mCachedRawDiscardLevel)
- {
- priority = -3.0f;
- }
- else if (mDesiredDiscardLevel > getMaxDiscardLevel())
- {
- // Don't decode anything we don't need
- priority = -4.0f;
- }
- else if ((mBoostLevel == LLGLTexture::BOOST_UI || mBoostLevel == LLGLTexture::BOOST_ICON) && !have_all_data)
- {
- priority = 1.f;
- }
- else if (pixel_priority < 0.001f && !have_all_data)
- {
- // Not on screen but we might want some data
- if (mBoostLevel > BOOST_SELECTED)
- {
- // Always want high boosted images
- priority = 1.f;
- }
- else
- {
- priority = -5.f; //stop fetching
- }
- }
- else if (cur_discard < 0)
- {
- //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, MAX_DELTA_DISCARD_LEVEL_FOR_PRIORITY);
- priority = (ddiscard + 1) * PRIORITY_DELTA_DISCARD_LEVEL_FACTOR;
- setAdditionalDecodePriority(0.1f);//boost the textures without any data so far.
- }
- else if ((mMinDiscardLevel > 0) && (cur_discard <= mMinDiscardLevel))
- {
- // larger mips are corrupted
- priority = -6.0f;
- }
- else
- {
- // priority range = 100,000 - 500,000
- S32 desired_discard = mDesiredDiscardLevel;
- if (!isJustBound() && mCachedRawImageReady)
- {
- if(mBoostLevel < BOOST_HIGH)
- {
- // We haven't rendered this in a while, de-prioritize it
- desired_discard += 2;
- }
- else
- {
- // 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;
- }
- }
-
- S32 ddiscard = cur_discard - desired_discard;
- ddiscard = llclamp(ddiscard, -1, MAX_DELTA_DISCARD_LEVEL_FOR_PRIORITY);
- priority = (ddiscard + 1) * PRIORITY_DELTA_DISCARD_LEVEL_FACTOR;
- }
-
- // Priority Formula:
- // BOOST_HIGH + ADDITIONAL PRI + DELTA DISCARD + BOOST LEVEL + PIXELS
- // [10,000,000] + [1,000,000-9,000,000] + [100,000-500,000] + [1-20,000] + [0-999]
- if (priority > 0.0f)
- {
- bool large_enough = mCachedRawImageReady && ((S32)mTexelsPerImage > sMinLargeImageSize);
- if(large_enough)
- {
- //Note:
- //to give small, low-priority textures some chance to be fetched,
- //cut the priority in half if the texture size is larger than 256 * 256 and has a 64*64 ready.
- priority *= 0.5f;
- }
-
- pixel_priority = llclamp(pixel_priority, 0.0f, MAX_PRIORITY_PIXEL);
-
- priority += pixel_priority + PRIORITY_BOOST_LEVEL_FACTOR * mBoostLevel;
-
- if ( mBoostLevel > BOOST_HIGH)
- {
- if(mBoostLevel > BOOST_SUPER_HIGH)
- {
- //for very important textures, always grant the highest priority.
- priority += PRIORITY_BOOST_HIGH_FACTOR;
- }
- else if(mCachedRawImageReady)
- {
- //Note:
- //to give small, low-priority textures some chance to be fetched,
- //if high priority texture has a 64*64 ready, lower its fetching priority.
- setAdditionalDecodePriority(0.5f);
- }
- else
- {
- priority += PRIORITY_BOOST_HIGH_FACTOR;
- }
- }
-
- if(mAdditionalDecodePriority > 0.0f)
- {
- // priority range += 1,000,000.f-9,000,000.f
- F32 additional = PRIORITY_ADDITIONAL_FACTOR * (1.0 + mAdditionalDecodePriority * MAX_ADDITIONAL_LEVEL_FOR_PRIORITY);
- if(large_enough)
- {
- //Note:
- //to give small, low-priority textures some chance to be fetched,
- //cut the additional priority to a quarter if the texture size is larger than 256 * 256 and has a 64*64 ready.
- additional *= 0.25f;
- }
- priority += additional;
- }
- }
- return priority;
-}
-
-//static
-F32 LLViewerFetchedTexture::maxDecodePriority()
-{
- static const F32 max_priority = PRIORITY_BOOST_HIGH_FACTOR + //boost_high
- PRIORITY_ADDITIONAL_FACTOR * (MAX_ADDITIONAL_LEVEL_FOR_PRIORITY + 1) + //additional (view dependent factors)
- PRIORITY_DELTA_DISCARD_LEVEL_FACTOR * (MAX_DELTA_DISCARD_LEVEL_FOR_PRIORITY + 1) + //delta discard
- PRIORITY_BOOST_LEVEL_FACTOR * (BOOST_MAX_LEVEL - 1) + //boost level
- MAX_PRIORITY_PIXEL + 1.0f; //pixel area.
-
- return max_priority;
-}
-
//============================================================================
-void LLViewerFetchedTexture::setDecodePriority(F32 priority)
-{
- mDecodePriority = priority;
-
- if(mDecodePriority < F_ALMOST_ZERO)
- {
- mStopFetchingTimer.reset();
- }
-}
-
-void LLViewerFetchedTexture::setAdditionalDecodePriority(F32 priority)
-{
- priority = llclamp(priority, 0.f, 1.f);
- if(mAdditionalDecodePriority < priority)
- {
- mAdditionalDecodePriority = priority;
- }
-}
-
void LLViewerFetchedTexture::updateVirtualSize()
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE;
- if(!mMaxVirtualSizeResetCounter)
- {
- addTextureStats(0.f, FALSE);//reset
- }
-
- for (U32 ch = 0; ch < LLRender::NUM_TEXTURE_CHANNELS; ++ch)
- {
- llassert(mNumFaces[ch] <= mFaceList[ch].size());
-
- for(U32 i = 0; i < mNumFaces[ch]; i++)
- {
- LLFace* facep = mFaceList[ch][i];
- if( facep )
- {
- LLDrawable* drawable = facep->getDrawable();
- if (drawable)
- {
- if(drawable->isRecentlyVisible())
- {
- if ((getBoostLevel() == LLViewerTexture::BOOST_NONE || getBoostLevel() == LLViewerTexture::BOOST_ALM)
- && drawable->getVObj()
- && drawable->getVObj()->isSelected())
- {
- setBoostLevel(LLViewerTexture::BOOST_SELECTED);
- }
- addTextureStats(facep->getVirtualSize());
- setAdditionalDecodePriority(facep->getImportanceToCamera());
- }
- }
- }
- }
- }
- //reset whether or not a face was selected after 10 seconds
- const F32 SELECTION_RESET_TIME = 10.f;
-
- if (getBoostLevel() == LLViewerTexture::BOOST_SELECTED &&
- gFrameTimeSeconds - mSelectedTime > SELECTION_RESET_TIME)
- {
- // Could have been BOOST_ALM, but if user was working with this texture, better keep it as NONE
- setBoostLevel(LLViewerTexture::BOOST_NONE);
- }
-
- if(mMaxVirtualSizeResetCounter > 0)
- {
- mMaxVirtualSizeResetCounter--;
- }
reorganizeFaceList();
reorganizeVolumeList();
}
@@ -2062,14 +1785,22 @@ bool LLViewerFetchedTexture::isActiveFetching()
return mFetchState > 7 && mFetchState < 10 && monitor_enabled; //in state of WAIT_HTTP_REQ or DECODE_IMAGE.
}
+void LLViewerFetchedTexture::setBoostLevel(S32 level)
+{
+ LLViewerTexture::setBoostLevel(level);
+
+ if (level >= LLViewerTexture::BOOST_HIGH)
+ {
+ mDesiredDiscardLevel = 0;
+ }
+}
+
bool LLViewerFetchedTexture::updateFetch()
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE;
static LLCachedControl<bool> textures_decode_disabled(gSavedSettings,"TextureDecodeDisabled", false);
- static LLCachedControl<F32> sCameraMotionThreshold(gSavedSettings,"TextureCameraMotionThreshold", 0.2);
- static LLCachedControl<S32> sCameraMotionBoost(gSavedSettings,"TextureCameraMotionBoost", 3);
- if(textures_decode_disabled ||
- (gUseWireframe && mBoostLevel < LLGLTexture::BOOST_AVATAR_BAKED_SELF)) // don't fetch the surface textures in wireframe mode
+
+ if(textures_decode_disabled) // don't fetch the surface textures in wireframe mode
{
return false;
}
@@ -2088,31 +1819,40 @@ bool LLViewerFetchedTexture::updateFetch()
if (mNeedsCreateTexture)
{
+ LL_PROFILE_ZONE_NAMED_CATEGORY_TEXTURE("vftuf - needs create");
// 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 (mIsMissingAsset)
{
- llassert_always(!mHasFetcher);
+ LL_PROFILE_ZONE_NAMED_CATEGORY_TEXTURE("vftuf - missing asset");
+ llassert(!mHasFetcher);
return false; // skip
}
if (!mLoadedCallbackList.empty() && mRawImage.notNull())
{
+ LL_PROFILE_ZONE_NAMED_CATEGORY_TEXTURE("vftuf - callback pending");
return false; // process any raw image data in callbacks before replacing
}
if(mInFastCacheList)
{
+ LL_PROFILE_ZONE_NAMED_CATEGORY_TEXTURE("vftuf - in fast cache");
return false;
}
+ if (mGLTexturep.isNull())
+ { // fix for crash inside getCurrentDiscardLevelForFetching (shouldn't happen but appears to be happening)
+ llassert(false);
+ return false;
+ }
S32 current_discard = getCurrentDiscardLevelForFetching();
S32 desired_discard = getDesiredDiscardLevel();
- F32 decode_priority = getDecodePriority();
- decode_priority = llclamp(decode_priority, 0.0f, maxDecodePriority());
+ F32 decode_priority = mMaxVirtualSize;
if (mIsFetching)
{
+ LL_PROFILE_ZONE_NAMED_CATEGORY_TEXTURE("vftuf - is fetching");
// Sets mRawDiscardLevel, mRawImage, mAuxRawImage
S32 fetch_discard = current_discard;
@@ -2130,6 +1870,7 @@ bool LLViewerFetchedTexture::updateFetch()
if (finished)
{
mIsFetching = FALSE;
+ mLastFetchState = -1;
mLastPacketTimer.reset();
}
else
@@ -2141,6 +1882,7 @@ bool LLViewerFetchedTexture::updateFetch()
// We may have data ready regardless of whether or not we are finished (e.g. waiting on write)
if (mRawImage.notNull())
{
+ LL_PROFILE_ZONE_NAMED_CATEGORY_TEXTURE("vftuf - has raw image");
LLTexturePipelineTester* tester = (LLTexturePipelineTester*)LLMetricPerformanceTesterBasic::getTester(sTesterName);
if (tester)
{
@@ -2151,6 +1893,7 @@ bool LLViewerFetchedTexture::updateFetch()
if ((mRawImage->getDataSize() > 0 && mRawDiscardLevel >= 0) &&
(current_discard < 0 || mRawDiscardLevel < current_discard))
{
+ LL_PROFILE_ZONE_NAMED_CATEGORY_TEXTURE("vftuf - data good");
mFullWidth = mRawImage->getWidth() << mRawDiscardLevel;
mFullHeight = mRawImage->getHeight() << mRawDiscardLevel;
setTexelsPerImage();
@@ -2187,6 +1930,7 @@ bool LLViewerFetchedTexture::updateFetch()
}
else
{
+ LL_PROFILE_ZONE_NAMED_CATEGORY_TEXTURE("vftuf - data not needed");
// Data is ready but we don't need it
// (received it already while fetcher was writing to disk)
destroyRawImage();
@@ -2219,13 +1963,13 @@ bool LLViewerFetchedTexture::updateFetch()
if(current_discard >= 0)
{
mMinDiscardLevel = current_discard;
- desired_discard = current_discard;
+ //desired_discard = current_discard;
}
else
{
S32 dis_level = getDiscardLevel();
mMinDiscardLevel = dis_level;
- desired_discard = dis_level;
+ //desired_discard = dis_level;
}
}
destroyRawImage();
@@ -2239,12 +1983,6 @@ bool LLViewerFetchedTexture::updateFetch()
}
else
{
-// // Useful debugging code for undesired deprioritization of textures.
-// if (decode_priority <= 0.0f && desired_discard >= 0 && desired_discard < current_discard)
-// {
-// LL_INFOS() << "Calling updateRequestPriority() with decode_priority = 0.0f" << LL_ENDL;
-// calcDecodePriority();
-// }
static const F32 MAX_HOLD_TIME = 5.0f; //seconds to wait before canceling fecthing if decode_priority is 0.f.
if(decode_priority > 0.0f || mStopFetchingTimer.getElapsedTimeF32() > MAX_HOLD_TIME)
{
@@ -2254,21 +1992,27 @@ bool LLViewerFetchedTexture::updateFetch()
}
}
+ desired_discard = llmin(desired_discard, getMaxDiscardLevel());
+
bool make_request = true;
if (decode_priority <= 0)
{
+ LL_PROFILE_ZONE_NAMED_CATEGORY_TEXTURE("vftuf - priority <= 0");
make_request = false;
}
else if(mDesiredDiscardLevel > getMaxDiscardLevel())
{
+ LL_PROFILE_ZONE_NAMED_CATEGORY_TEXTURE("vftuf - desired > max");
make_request = false;
}
- else if (mNeedsCreateTexture || mIsMissingAsset)
+ else if (mNeedsCreateTexture || mIsMissingAsset)
{
+ LL_PROFILE_ZONE_NAMED_CATEGORY_TEXTURE("vftuf - create or missing");
make_request = false;
}
else if (current_discard >= 0 && current_discard <= mMinDiscardLevel)
{
+ LL_PROFILE_ZONE_NAMED_CATEGORY_TEXTURE("vftuf - current < min");
make_request = false;
}
else if(mCachedRawImage.notNull() // can be empty
@@ -2278,41 +2022,24 @@ bool LLViewerFetchedTexture::updateFetch()
make_request = false;
switchToCachedImage(); //use the cached raw data first
}
- //else if (!isJustBound() && mCachedRawImageReady)
- //{
- // make_request = false;
- //}
if (make_request)
{
- // 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 > LLGLTexture::BOOST_ALM) ? 2 : 1;
- if (current_discard < 0)
- {
- desired_discard = llmax(desired_discard, getMaxDiscardLevel() - delta_level);
- }
- else if (LLViewerTexture::sCameraMovingBias < sCameraMotionThreshold)
- {
- desired_discard = llmax(desired_discard, current_discard - sCameraMotionBoost);
- }
- else
- {
- desired_discard = llmax(desired_discard, current_discard - delta_level);
- }
-
if (mIsFetching)
{
+ // already requested a higher resolution mip
if (mRequestedDiscardLevel <= desired_discard)
{
+ LL_PROFILE_ZONE_NAMED_CATEGORY_TEXTURE("vftuf - requested < desired");
make_request = false;
}
}
else
{
+ // already at a higher resolution mip, don't discard
if (current_discard >= 0 && current_discard <= desired_discard)
{
+ LL_PROFILE_ZONE_NAMED_CATEGORY_TEXTURE("vftuf - current <= desired");
make_request = false;
}
}
@@ -2320,6 +2047,7 @@ bool LLViewerFetchedTexture::updateFetch()
if (make_request)
{
+ LL_PROFILE_ZONE_NAMED_CATEGORY_TEXTURE("vftuf - make request");
S32 w=0, h=0, c=0;
if (getDiscardLevel() >= 0)
{
@@ -2335,28 +2063,34 @@ bool LLViewerFetchedTexture::updateFetch()
}
// bypass texturefetch directly by pulling from LLTextureCache
- bool fetch_request_created = false;
- fetch_request_created = LLAppViewer::getTextureFetch()->createRequest(mFTType, mUrl, getID(), getTargetHost(), decode_priority,
+ S32 fetch_request_discard = -1;
+ fetch_request_discard = LLAppViewer::getTextureFetch()->createRequest(mFTType, mUrl, getID(), getTargetHost(), decode_priority,
w, h, c, desired_discard, needsAux(), mCanUseHTTP);
- if (fetch_request_created)
+ if (fetch_request_discard >= 0)
{
+ LL_PROFILE_ZONE_NAMED_CATEGORY_TEXTURE("vftuf - request created");
mHasFetcher = TRUE;
mIsFetching = TRUE;
- mRequestedDiscardLevel = desired_discard;
+ // in some cases createRequest can modify discard, as an example
+ // bake textures are always at discard 0
+ mRequestedDiscardLevel = llmin(desired_discard, fetch_request_discard);
mFetchState = LLAppViewer::getTextureFetch()->getFetchState(mID, mDownloadProgress, mRequestedDownloadPriority,
mFetchPriority, mFetchDeltaTime, mRequestDeltaTime, mCanUseHTTP);
}
- // if createRequest() failed, we're finishing up a request for this UUID,
- // wait for it to complete
+ // If createRequest() failed, that means one of two things:
+ // 1. We're finishing up a request for this UUID, so we
+ // should wait for it to complete
+ // 2. We've failed a request for this UUID, so there is
+ // no need to create another request
}
else if (mHasFetcher && !mIsFetching)
{
// Only delete requests that haven't received any network data
// for a while. Note - this is the normal mechanism for
// deleting requests, not just a place to handle timeouts.
- const F32 FETCH_IDLE_TIME = 5.f;
+ const F32 FETCH_IDLE_TIME = 0.1f;
if (mLastPacketTimer.getElapsedTimeF32() > FETCH_IDLE_TIME)
{
LL_DEBUGS("Texture") << "exceeded idle time " << FETCH_IDLE_TIME << ", deleting request: " << getID() << LL_ENDL;
@@ -2365,7 +2099,8 @@ bool LLViewerFetchedTexture::updateFetch()
}
}
- llassert_always(mRawImage.notNull() || (!mNeedsCreateTexture && !mIsRawImageValid));
+ llassert(mRawImage.notNull() || !mIsRawImageValid);
+ llassert(mRawImage.notNull() || !mNeedsCreateTexture);
return mIsFetching ? true : false;
}
@@ -2407,8 +2142,6 @@ void LLViewerFetchedTexture::setIsMissingAsset(BOOL is_missing)
}
if (is_missing)
{
- notifyAboutMissingAsset();
-
if (mUrl.empty())
{
LL_WARNS() << mID << ": Marking image as missing" << LL_ENDL;
@@ -2666,7 +2399,7 @@ bool LLViewerFetchedTexture::doLoadedCallbacks()
LL_INFOS() << "baked texture: " << mID << "clears all call backs due to inactivity." << LL_ENDL;
LL_INFOS() << mUrl << LL_ENDL;
LL_INFOS() << "current discard: " << getDiscardLevel() << " current discard for fetch: " << getCurrentDiscardLevelForFetching() <<
- " Desired discard: " << getDesiredDiscardLevel() << "decode Pri: " << getDecodePriority() << LL_ENDL;
+ " Desired discard: " << getDesiredDiscardLevel() << "decode Pri: " << mMaxVirtualSize << LL_ENDL;
}
clearCallbackEntryList() ; //remove all callbacks.
@@ -2794,8 +2527,8 @@ bool LLViewerFetchedTexture::doLoadedCallbacks()
destroyRawImage();
reloadRawImage(mLoadedCallbackDesiredDiscardLevel);
- llassert_always(mRawImage.notNull());
- llassert_always(!mNeedsAux || mAuxRawImage.notNull());
+ llassert(mRawImage.notNull());
+ llassert(!mNeedsAux || mAuxRawImage.notNull());
}
//
@@ -2819,7 +2552,6 @@ bool LLViewerFetchedTexture::doLoadedCallbacks()
// we're going to call them.
mLastCallBackActiveTime = sCurrentTime;
- //llassert_always(mRawImage.notNull());
if(mNeedsAux && mAuxRawImage.isNull())
{
LL_WARNS() << "Raw Image with no Aux Data for callback" << LL_ENDL;
@@ -2897,7 +2629,7 @@ void LLViewerFetchedTexture::forceImmediateUpdate()
return;
}
//if already called forceImmediateUpdate()
- if(mInImageList && mDecodePriority == LLViewerFetchedTexture::maxDecodePriority())
+ if(mInImageList && mMaxVirtualSize == LLViewerFetchedTexture::sMaxVirtualSize)
{
return;
}
@@ -2908,9 +2640,9 @@ void LLViewerFetchedTexture::forceImmediateUpdate()
LLImageRaw* LLViewerFetchedTexture::reloadRawImage(S8 discard_level)
{
- llassert_always(mGLTexturep.notNull());
- llassert_always(discard_level >= 0);
- llassert_always(mComponents > 0);
+ llassert(mGLTexturep.notNull());
+ llassert(discard_level >= 0);
+ llassert(mComponents > 0);
if (mRawImage.notNull())
{
@@ -2966,6 +2698,7 @@ bool LLViewerFetchedTexture::needsToSaveRawImage()
void LLViewerFetchedTexture::destroyRawImage()
{
+ LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE;
if (mAuxRawImage.notNull() && !needsToSaveRawImage())
{
sAuxCount--;
@@ -3049,6 +2782,7 @@ void LLViewerFetchedTexture::setCachedRawImage(S32 discard_level, LLImageRaw* im
void LLViewerFetchedTexture::setCachedRawImage()
{
+ LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE;
if(mRawImage == mCachedRawImage)
{
return;
@@ -3124,6 +2858,7 @@ void LLViewerFetchedTexture::checkCachedRawSculptImage()
void LLViewerFetchedTexture::saveRawImage()
{
+ LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE;
if(mRawImage.isNull() || mRawImage == mSavedRawImage || (mSavedRawDiscardLevel >= 0 && mSavedRawDiscardLevel <= mRawDiscardLevel))
{
return;
@@ -3304,10 +3039,6 @@ void LLViewerLODTexture::processTextureStats()
if (mFullWidth > MAX_IMAGE_SIZE_DEFAULT || mFullHeight > MAX_IMAGE_SIZE_DEFAULT)
mDesiredDiscardLevel = 1; // MAX_IMAGE_SIZE_DEFAULT = 1024 and max size ever is 2048
}
- else if (!LLPipeline::sRenderDeferred && mBoostLevel == LLGLTexture::BOOST_ALM)
- {
- mDesiredDiscardLevel = MAX_DISCARD_LEVEL + 1;
- }
else if (mBoostLevel < LLGLTexture::BOOST_HIGH && mMaxVirtualSize <= 10.f)
{
// If the image has not been significantly visible in a while, we don't want it
@@ -3317,99 +3048,70 @@ void LLViewerLODTexture::processTextureStats()
{
mDesiredDiscardLevel = getMaxDiscardLevel();
}
- else
- {
- //static const F64 log_2 = log(2.0);
- static const F64 log_4 = log(4.0);
+ else
+ {
+ //static const F64 log_2 = log(2.0);
+ static const F64 log_4 = log(4.0);
- F32 discard_level = 0.f;
+ F32 discard_level = 0.f;
- // 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 (mKnownDrawWidth && mKnownDrawHeight)
- {
- S32 draw_texels = mKnownDrawWidth * mKnownDrawHeight;
- draw_texels = llclamp(draw_texels, MIN_IMAGE_AREA, MAX_IMAGE_AREA);
+ // 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 (mKnownDrawWidth && mKnownDrawHeight)
+ {
+ S32 draw_texels = mKnownDrawWidth * mKnownDrawHeight;
+ draw_texels = llclamp(draw_texels, MIN_IMAGE_AREA, MAX_IMAGE_AREA);
- // Use log_4 because we're in square-pixel space, so an image
- // with twice the width and twice the height will have mTexelsPerImage
- // 4 * draw_size
- discard_level = (F32)(log(mTexelsPerImage/draw_texels) / log_4);
- }
- else
- {
- if(isLargeImage() && !isJustBound() && mAdditionalDecodePriority < 0.3f)
- {
- //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);
- }
+ // Use log_4 because we're in square-pixel space, so an image
+ // with twice the width and twice the height will have mTexelsPerImage
+ // 4 * draw_size
+ discard_level = (F32)(log(mTexelsPerImage / draw_texels) / log_4);
+ }
+ else
+ {
+ // Calculate the required scale factor of the image using pixels per texel
+ discard_level = (F32)(log(mTexelsPerImage / mMaxVirtualSize) / log_4);
+ mDiscardVirtualSize = mMaxVirtualSize;
+ mCalculatedDiscardLevel = discard_level;
+ }
+ if (mBoostLevel < LLGLTexture::BOOST_SCULPTED)
+ {
+ discard_level *= sDesiredDiscardScale; // scale (default 1.1f)
+ }
+ discard_level = floorf(discard_level);
- if ((mCalculatedDiscardLevel >= 0.f) &&
- (llabs(mMaxVirtualSize - mDiscardVirtualSize) < mMaxVirtualSize*.20f))
- {
- // < 20% change in virtual size = no change in desired discard
- discard_level = mCalculatedDiscardLevel;
- }
- else
- {
- // Calculate the required scale factor of the image using pixels per texel
- discard_level = (F32)(log(mTexelsPerImage/mMaxVirtualSize) / log_4);
- mDiscardVirtualSize = mMaxVirtualSize;
- mCalculatedDiscardLevel = discard_level;
- }
- }
- if (mBoostLevel < LLGLTexture::BOOST_SCULPTED)
- {
- discard_level += sDesiredDiscardBias;
- discard_level *= sDesiredDiscardScale; // scale
- discard_level += sCameraMovingDiscardBias;
- }
- discard_level = floorf(discard_level);
+ F32 min_discard = 0.f;
+ U32 desired_size = MAX_IMAGE_SIZE_DEFAULT; // MAX_IMAGE_SIZE_DEFAULT = 1024 and max size ever is 2048
+ if (mBoostLevel <= LLGLTexture::BOOST_SCULPTED)
+ {
+ desired_size = DESIRED_NORMAL_TEXTURE_SIZE;
+ }
+ if (mFullWidth > desired_size || mFullHeight > desired_size)
+ min_discard = 1.f;
- F32 min_discard = 0.f;
- U32 desired_size = MAX_IMAGE_SIZE_DEFAULT; // MAX_IMAGE_SIZE_DEFAULT = 1024 and max size ever is 2048
- if (mBoostLevel <= LLGLTexture::BOOST_SCULPTED)
- {
- desired_size = DESIRED_NORMAL_TEXTURE_SIZE;
- }
- if (mFullWidth > desired_size || mFullHeight > desired_size)
- min_discard = 1.f;
+ discard_level = llclamp(discard_level, min_discard, (F32)MAX_DISCARD_LEVEL);
- discard_level = llclamp(discard_level, min_discard, (F32)MAX_DISCARD_LEVEL);
-
- // Can't go higher than the max discard level
- mDesiredDiscardLevel = llmin(getMaxDiscardLevel() + 1, (S32)discard_level);
- // Clamp to min desired discard
- mDesiredDiscardLevel = llmin(mMinDesiredDiscardLevel, mDesiredDiscardLevel);
+ // Can't go higher than the max discard level
+ mDesiredDiscardLevel = llmin(getMaxDiscardLevel() + 1, (S32)discard_level);
+ // Clamp to min desired discard
+ mDesiredDiscardLevel = llmin(mMinDesiredDiscardLevel, mDesiredDiscardLevel);
- //
- // At this point we've calculated the quality level that we want,
- // if possible. Now we check to see if we have it, and take the
- // proper action if we don't.
- //
+ //
+ // At this point we've calculated the quality level that we want,
+ // if possible. Now we check to see if we have it, and take the
+ // proper action if we don't.
+ //
- S32 current_discard = getDiscardLevel();
- if (sDesiredDiscardBias > 0.0f && mBoostLevel < LLGLTexture::BOOST_SCULPTED && current_discard >= 0)
- {
- if(desired_discard_bias_max <= sDesiredDiscardBias && !mForceToSaveRawImage)
- {
- //needs to release texture memory urgently
- scaleDown();
- }
- // Limit the amount of GL memory bound each frame
- else if ( sBoundTextureMemory > sMaxBoundTextureMemory * texmem_middle_bound_scale &&
- (!getBoundRecently() || mDesiredDiscardLevel >= mCachedRawDiscardLevel))
- {
- scaleDown();
- }
- // Only allow GL to have 2x the video card memory
- else if ( sTotalTextureMemory > sMaxTotalTextureMem * texmem_middle_bound_scale &&
- (!getBoundRecently() || mDesiredDiscardLevel >= mCachedRawDiscardLevel))
- {
- scaleDown();
- }
- }
+ S32 current_discard = getDiscardLevel();
+ if (mBoostLevel < LLGLTexture::BOOST_AVATAR_BAKED &&
+ current_discard >= 0)
+ {
+ if (current_discard < (mDesiredDiscardLevel-1) && !mForceToSaveRawImage)
+ { // should scale down
+ scaleDown();
+ }
+ }
if (isUpdateFrozen() // we are out of memory and nearing max allowed bias
&& mBoostLevel < LLGLTexture::BOOST_SCULPTED
@@ -3424,6 +3126,16 @@ void LLViewerLODTexture::processTextureStats()
{
mDesiredDiscardLevel = llmin(mDesiredDiscardLevel, (S8)mDesiredSavedRawDiscardLevel);
}
+
+ // decay max virtual size over time
+ mMaxVirtualSize *= 0.8f;
+
+ // selection manager will immediately reset BOOST_SELECTED but never unsets it
+ // unset it immediately after we consume it
+ if (getBoostLevel() == BOOST_SELECTED)
+ {
+ setBoostLevel(BOOST_NONE);
+ }
}
bool LLViewerLODTexture::scaleDown()
@@ -4189,7 +3901,6 @@ void LLTexturePipelineTester::compareTestSessions(llofstream* os)
*os << llformat("%s\n", getTesterName().c_str());
*os << llformat("AggregateResults\n");
- compareTestResults(os, "TotalFetchingTime", base_sessionp->mTotalFetchingTime, current_sessionp->mTotalFetchingTime);
compareTestResults(os, "TotalGrayTime", base_sessionp->mTotalGrayTime, current_sessionp->mTotalGrayTime);
compareTestResults(os, "TotalStablizingTime", base_sessionp->mTotalStablizingTime, current_sessionp->mTotalStablizingTime);
compareTestResults(os, "StartTimeLoadingSculpties", base_sessionp->mStartTimeLoadingSculpties, current_sessionp->mStartTimeLoadingSculpties);
@@ -4249,7 +3960,6 @@ LLMetricPerformanceTesterWithSession::LLTestSession* LLTexturePipelineTester::lo
return NULL;
}
- F32 total_fetching_time = 0.f;
F32 total_gray_time = 0.f;
F32 total_stablizing_time = 0.f;
F32 total_loading_sculpties_time = 0.f;
@@ -4284,7 +3994,6 @@ LLMetricPerformanceTesterWithSession::LLTestSession* LLTexturePipelineTester::lo
F32 cur_time = (*log)[label]["Time"].asReal();
if(start_time - start_fetching_time > F_ALMOST_ZERO) //fetching has paused for a while
{
- sessionp->mTotalFetchingTime += total_fetching_time;
sessionp->mTotalGrayTime += total_gray_time;
sessionp->mTotalStablizingTime += total_stablizing_time;
@@ -4292,14 +4001,12 @@ LLMetricPerformanceTesterWithSession::LLTestSession* LLTexturePipelineTester::lo
sessionp->mTotalTimeLoadingSculpties += total_loading_sculpties_time;
start_fetching_time = start_time;
- total_fetching_time = 0.0f;
total_gray_time = 0.f;
total_stablizing_time = 0.f;
total_loading_sculpties_time = 0.f;
}
else
{
- total_fetching_time = cur_time - start_time;
total_gray_time = (*log)[label]["TotalGrayTime"].asReal();
total_stablizing_time = (*log)[label]["TotalStablizingTime"].asReal();
@@ -4345,7 +4052,6 @@ LLMetricPerformanceTesterWithSession::LLTestSession* LLTexturePipelineTester::lo
in_log = (*log).has(currentLabel);
}
- sessionp->mTotalFetchingTime += total_fetching_time;
sessionp->mTotalGrayTime += total_gray_time;
sessionp->mTotalStablizingTime += total_stablizing_time;
@@ -4367,8 +4073,6 @@ LLTexturePipelineTester::LLTextureTestSession::~LLTextureTestSession()
}
void LLTexturePipelineTester::LLTextureTestSession::reset()
{
- mTotalFetchingTime = 0.0f;
-
mTotalGrayTime = 0.0f;
mTotalStablizingTime = 0.0f;
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-24 12:07:50 +0000