diff options
Diffstat (limited to 'indra/newview/llviewertexture.cpp')
| -rw-r--r-- | indra/newview/llviewertexture.cpp | 68 |
1 files changed, 31 insertions, 37 deletions
diff --git a/indra/newview/llviewertexture.cpp b/indra/newview/llviewertexture.cpp index 36b6787ace..609ad38e96 100644 --- a/indra/newview/llviewertexture.cpp +++ b/indra/newview/llviewertexture.cpp @@ -87,6 +87,7 @@ S32 LLViewerTexture::sRawCount = 0; S32 LLViewerTexture::sAuxCount = 0; LLFrameTimer LLViewerTexture::sEvaluationTimer; F32 LLViewerTexture::sDesiredDiscardBias = 0.f; +U32 LLViewerTexture::sBiasTexturesUpdated = 0; S32 LLViewerTexture::sMaxSculptRez = 128; //max sculpt image size constexpr S32 MAX_CACHED_RAW_IMAGE_AREA = 64 * 64; @@ -107,12 +108,6 @@ LLViewerTexture::EDebugTexels LLViewerTexture::sDebugTexelsMode = LLViewerTextur const F64 log_2 = log(2.0); -#if ADDRESS_SIZE == 32 -const U32 DESIRED_NORMAL_TEXTURE_SIZE = (U32)LLViewerFetchedTexture::MAX_IMAGE_SIZE_DEFAULT / 2; -#else -const U32 DESIRED_NORMAL_TEXTURE_SIZE = (U32)LLViewerFetchedTexture::MAX_IMAGE_SIZE_DEFAULT; -#endif - //---------------------------------------------------------------------------------------------- //namespace: LLViewerTextureAccess //---------------------------------------------------------------------------------------------- @@ -518,6 +513,7 @@ void LLViewerTexture::updateClass() bool is_sys_low = isSystemMemoryLow(); bool is_low = is_sys_low || over_pct > 0.f; + F32 discard_bias = sDesiredDiscardBias; static bool was_low = false; static bool was_sys_low = false; @@ -556,12 +552,13 @@ void LLViewerTexture::updateClass() // don't execute above until the slam to 1.5 has a chance to take effect sEvaluationTimer.reset(); - // lower discard bias over time when free memory is available - if (sDesiredDiscardBias > 1.f && over_pct < 0.f) + // lower discard bias over time when at least 10% of budget is free + const F32 FREE_PERCENTAGE_TRESHOLD = -0.1f; + if (sDesiredDiscardBias > 1.f && over_pct < FREE_PERCENTAGE_TRESHOLD) { static LLCachedControl<F32> high_mem_discard_decrement(gSavedSettings, "RenderHighMemMinDiscardDecrement", .1f); - F32 decrement = high_mem_discard_decrement - llmin(over_pct, 0.f); + F32 decrement = high_mem_discard_decrement - llmin(over_pct - FREE_PERCENTAGE_TRESHOLD, 0.f); sDesiredDiscardBias -= decrement * gFrameIntervalSeconds; } } @@ -603,6 +600,12 @@ void LLViewerTexture::updateClass() } sDesiredDiscardBias = llclamp(sDesiredDiscardBias, 1.f, 4.f); + if (discard_bias != sDesiredDiscardBias) + { + // bias changed, reset texture update counter to + // let updates happen at an increased rate. + sBiasTexturesUpdated = 0; + } LLViewerTexture::sFreezeImageUpdates = false; } @@ -1685,6 +1688,16 @@ void LLViewerFetchedTexture::processTextureStats() static LLCachedControl<bool> textures_fullres(gSavedSettings,"TextureLoadFullRes", false); + U32 max_tex_res = MAX_IMAGE_SIZE_DEFAULT; + if (mBoostLevel < LLGLTexture::BOOST_HIGH) + { + // restrict texture resolution to download based on RenderMaxTextureResolution + static LLCachedControl<U32> max_texture_resolution(gSavedSettings, "RenderMaxTextureResolution", 2048); + // sanity clamp debug setting to avoid settings hack shenanigans + max_tex_res = (U32)llclamp((U32)max_texture_resolution, 512, MAX_IMAGE_SIZE_DEFAULT); + mMaxVirtualSize = llmin(mMaxVirtualSize, (F32)(max_tex_res * max_tex_res)); + } + if (textures_fullres) { mDesiredDiscardLevel = 0; @@ -1706,10 +1719,9 @@ void LLViewerFetchedTexture::processTextureStats() } else { - U32 desired_size = MAX_IMAGE_SIZE_DEFAULT; // MAX_IMAGE_SIZE_DEFAULT = 2048 and max size ever is 4096 if(!mKnownDrawWidth || !mKnownDrawHeight || (S32)mFullWidth <= mKnownDrawWidth || (S32)mFullHeight <= mKnownDrawHeight) { - if (mFullWidth > desired_size || mFullHeight > desired_size) + if (mFullWidth > max_tex_res || mFullHeight > max_tex_res) { mDesiredDiscardLevel = 1; } @@ -2913,8 +2925,6 @@ LLViewerLODTexture::LLViewerLODTexture(const std::string& url, FTType f_type, co void LLViewerLODTexture::init(bool firstinit) { mTexelsPerImage = 64*64; - mDiscardVirtualSize = 0.f; - mCalculatedDiscardLevel = -1.f; } //virtual @@ -2939,12 +2949,14 @@ void LLViewerLODTexture::processTextureStats() static LLCachedControl<bool> textures_fullres(gSavedSettings,"TextureLoadFullRes", false); - { // restrict texture resolution to download based on RenderMaxTextureResolution + F32 max_tex_res = MAX_IMAGE_SIZE_DEFAULT; + if (mBoostLevel < LLGLTexture::BOOST_HIGH) + { + // restrict texture resolution to download based on RenderMaxTextureResolution static LLCachedControl<U32> max_texture_resolution(gSavedSettings, "RenderMaxTextureResolution", 2048); // sanity clamp debug setting to avoid settings hack shenanigans - F32 tex_res = (F32)llclamp((S32)max_texture_resolution, 512, 2048); - tex_res *= tex_res; - mMaxVirtualSize = llmin(mMaxVirtualSize, tex_res); + max_tex_res = (F32)llclamp((S32)max_texture_resolution, 512, MAX_IMAGE_SIZE_DEFAULT); + mMaxVirtualSize = llmin(mMaxVirtualSize, max_tex_res * max_tex_res); } if (textures_fullres) @@ -2993,19 +3005,12 @@ void LLViewerLODTexture::processTextureStats() { // 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; } discard_level = floorf(discard_level); F32 min_discard = 0.f; - U32 desired_size = MAX_IMAGE_SIZE_DEFAULT; // MAX_IMAGE_SIZE_DEFAULT = 2048 and max size ever is 4096 - if (mBoostLevel <= LLGLTexture::BOOST_SCULPTED) - { - desired_size = DESIRED_NORMAL_TEXTURE_SIZE; - } - if (mFullWidth > desired_size || mFullHeight > desired_size) + if (mFullWidth > max_tex_res || mFullHeight > max_tex_res) min_discard = 1.f; discard_level = llclamp(discard_level, min_discard, (F32)MAX_DISCARD_LEVEL); @@ -3543,18 +3548,7 @@ void LLViewerMediaTexture::setPlaying(bool playing) for(std::list< LLFace* >::iterator iter = mMediaFaceList.begin(); iter!= mMediaFaceList.end(); ++iter) { LLFace* facep = *iter; - const LLTextureEntry* te = facep->getTextureEntry(); - if (te->getGLTFMaterial()) - { - // PBR material, switch emissive and basecolor - switchTexture(LLRender::EMISSIVE_MAP, *iter); - switchTexture(LLRender::BASECOLOR_MAP, *iter); - } - else - { - // blinn-phong material, switch diffuse map only - switchTexture(LLRender::DIFFUSE_MAP, *iter); - } + switchTexture(LLRender::DIFFUSE_MAP, facep); } } else //stop playing this media |