diff options
| -rw-r--r-- | indra/llrender/llimagegl.cpp | 24 | ||||
| -rw-r--r-- | indra/llrender/llimagegl.h | 8 | ||||
| -rw-r--r-- | indra/newview/llviewertexture.cpp | 5 |
3 files changed, 20 insertions, 17 deletions
diff --git a/indra/llrender/llimagegl.cpp b/indra/llrender/llimagegl.cpp index b77f98d65e..c6fd824c4e 100644 --- a/indra/llrender/llimagegl.cpp +++ b/indra/llrender/llimagegl.cpp @@ -58,7 +58,7 @@ U32 wpo2(U32 i); // texture memory accounting (for OS X) static LLMutex sTexMemMutex; -static std::unordered_map<U32, U32> sTextureAllocs; +static std::unordered_map<U32, U64> sTextureAllocs; static U64 sTextureBytes = 0; // track a texture alloc on the currently bound texture. @@ -67,7 +67,7 @@ static void alloc_tex_image(U32 width, U32 height, U32 pixformat) { U32 texUnit = gGL.getCurrentTexUnitIndex(); U32 texName = gGL.getTexUnit(texUnit)->getCurrTexture(); - S32 size = LLImageGL::dataFormatBytes(pixformat, width, height); + U64 size = LLImageGL::dataFormatBytes(pixformat, width, height); llassert(size >= 0); @@ -296,7 +296,7 @@ S32 LLImageGL::dataFormatBits(S32 dataformat) } //static -S32 LLImageGL::dataFormatBytes(S32 dataformat, S32 width, S32 height) +S64 LLImageGL::dataFormatBytes(S32 dataformat, S32 width, S32 height) { switch (dataformat) { @@ -312,8 +312,8 @@ S32 LLImageGL::dataFormatBytes(S32 dataformat, S32 width, S32 height) default: break; } - S32 bytes ((width*height*dataFormatBits(dataformat)+7)>>3); - S32 aligned = (bytes+3)&~3; + S64 bytes (((S64)width * (S64)height * (S64)dataFormatBits(dataformat)+7)>>3); + S64 aligned = (bytes+3)&~3; return aligned; } @@ -518,7 +518,7 @@ void LLImageGL::init(BOOL usemipmaps) // so that it is obvious by visual inspection if we forgot to // init a field. - mTextureMemory = (S32Bytes)0; + mTextureMemory = S64Bytes(0); mLastBindTime = 0.f; mPickMask = NULL; @@ -1744,7 +1744,7 @@ BOOL LLImageGL::createGLTexture(S32 discard_level, const U8* data_in, BOOL data_ } - mTextureMemory = (S32Bytes)getMipBytes(mCurrentDiscardLevel); + mTextureMemory = (S64Bytes)getMipBytes(mCurrentDiscardLevel); mTexelsInGLTexture = getWidth() * getHeight(); // mark this as bound at this point, so we don't throw it out immediately @@ -1938,9 +1938,9 @@ void LLImageGL::destroyGLTexture() if (mTexName != 0) { - if(mTextureMemory != S32Bytes(0)) + if(mTextureMemory != S64Bytes(0)) { - mTextureMemory = (S32Bytes)0; + mTextureMemory = (S64Bytes)0; } LLImageGL::deleteTextures(1, &mTexName); @@ -2036,7 +2036,7 @@ S32 LLImageGL::getWidth(S32 discard_level) const return width; } -S32 LLImageGL::getBytes(S32 discard_level) const +S64 LLImageGL::getBytes(S32 discard_level) const { if (discard_level < 0) { @@ -2049,7 +2049,7 @@ S32 LLImageGL::getBytes(S32 discard_level) const return dataFormatBytes(mFormatPrimary, w, h); } -S32 LLImageGL::getMipBytes(S32 discard_level) const +S64 LLImageGL::getMipBytes(S32 discard_level) const { if (discard_level < 0) { @@ -2057,7 +2057,7 @@ S32 LLImageGL::getMipBytes(S32 discard_level) const } S32 w = mWidth>>discard_level; S32 h = mHeight>>discard_level; - S32 res = dataFormatBytes(mFormatPrimary, w, h); + S64 res = dataFormatBytes(mFormatPrimary, w, h); if (mUseMipMaps) { while (w > 1 && h > 1) diff --git a/indra/llrender/llimagegl.h b/indra/llrender/llimagegl.h index 243aeaea25..a9a6b93cb3 100644 --- a/indra/llrender/llimagegl.h +++ b/indra/llrender/llimagegl.h @@ -65,7 +65,7 @@ public: // Size calculation static S32 dataFormatBits(S32 dataformat); - static S32 dataFormatBytes(S32 dataformat, S32 width, S32 height); + static S64 dataFormatBytes(S32 dataformat, S32 width, S32 height); static S32 dataFormatComponents(S32 dataformat); BOOL updateBindStats() const ; @@ -145,8 +145,8 @@ public: S32 getWidth(S32 discard_level = -1) const; S32 getHeight(S32 discard_level = -1) const; U8 getComponents() const { return mComponents; } - S32 getBytes(S32 discard_level = -1) const; - S32 getMipBytes(S32 discard_level = -1) const; + S64 getBytes(S32 discard_level = -1) const; + S64 getMipBytes(S32 discard_level = -1) const; BOOL getBoundRecently() const; BOOL isJustBound() const; BOOL getHasExplicitFormat() const { return mHasExplicitFormat; } @@ -208,7 +208,7 @@ public: public: // Various GL/Rendering options - S32Bytes mTextureMemory; + S64Bytes mTextureMemory; mutable F32 mLastBindTime; // last time this was bound, by discard level private: diff --git a/indra/newview/llviewertexture.cpp b/indra/newview/llviewertexture.cpp index 9fc092d4b9..9336d99555 100644 --- a/indra/newview/llviewertexture.cpp +++ b/indra/newview/llviewertexture.cpp @@ -534,9 +534,12 @@ void LLViewerTexture::updateClass() static LLCachedControl<U32> max_vram_budget(gSavedSettings, "RenderMaxVRAMBudget", 0); + 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 = (LLImageGL::getTextureBytesAllocated() + LLVertexBuffer::getBytesAllocated()) / 1024 / 512; + F32 used = (F32)ll_round(texture_bytes_alloc + vertex_bytes_alloc); F32 budget = max_vram_budget == 0 ? gGLManager.mVRAM : max_vram_budget; |