diff options
Diffstat (limited to 'indra')
-rw-r--r-- | indra/llrender/llimagegl.cpp | 86 | ||||
-rw-r--r-- | indra/llrender/llimagegl.h | 3 | ||||
-rw-r--r-- | indra/newview/lldrawpoolbump.cpp | 5 | ||||
-rw-r--r-- | indra/newview/llviewerdisplay.cpp | 2 |
4 files changed, 53 insertions, 43 deletions
diff --git a/indra/llrender/llimagegl.cpp b/indra/llrender/llimagegl.cpp index 110074bdc0..10fdd7c9a9 100644 --- a/indra/llrender/llimagegl.cpp +++ b/indra/llrender/llimagegl.cpp @@ -1480,7 +1480,7 @@ BOOL LLImageGL::createGLTexture(S32 discard_level, const LLImageRaw* imageraw, S } BOOL LLImageGL::createGLTexture(S32 discard_level, const U8* data_in, BOOL data_hasmips, S32 usename, bool defer_copy, LLGLuint* tex_name) - // Call with void data, vmem is allocated but unitialized +// Call with void data, vmem is allocated but unitialized { LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE; checkActiveThread(); @@ -1505,7 +1505,8 @@ BOOL LLImageGL::createGLTexture(S32 discard_level, const U8* data_in, BOOL data_ } discard_level = llclamp(discard_level, 0, (S32)mMaxDiscardLevel); - if (main_thread // <--- always force creation of mNewTexName when not on main thread + if (main_thread // <--- always force creation of new_texname when not on main thread ... + && !defer_copy // <--- ... or defer copy is set && mTexName != 0 && discard_level == mCurrentDiscardLevel) { LL_PROFILE_ZONE_NAMED("cglt - early setImage"); @@ -1533,7 +1534,7 @@ BOOL LLImageGL::createGLTexture(S32 discard_level, const U8* data_in, BOOL data_ glTexParameteri(LLTexUnit::getInternalType(mBindTarget), GL_TEXTURE_MAX_LEVEL, mMaxDiscardLevel - discard_level); } } - + if (tex_name != nullptr) { *tex_name = new_texname; @@ -1568,22 +1569,23 @@ BOOL LLImageGL::createGLTexture(S32 discard_level, const U8* data_in, BOOL data_ } //if we're on the image loading thread, be sure to delete old_texname and update mTexName on the main thread - if (!main_thread) + if (!defer_copy) { - if (!defer_copy) + if (!main_thread) { syncToMainThread(new_texname); } - } - else - { - //not on background thread, immediately set mTexName - if (old_texname != 0) + else { - LLImageGL::deleteTextures(1, &old_texname); + //not on background thread, immediately set mTexName + if (old_texname != 0 && old_texname != new_texname) + { + LLImageGL::deleteTextures(1, &old_texname); + } + mTexName = new_texname; } - mTexName = new_texname; } + mTextureMemory = (S32Bytes)getMipBytes(mCurrentDiscardLevel); sGlobalTextureMemory += mTextureMemory; @@ -1596,22 +1598,46 @@ BOOL LLImageGL::createGLTexture(S32 discard_level, const U8* data_in, BOOL data_ return TRUE; } -void update_free_vram() +void LLImageGLThread::updateClass() { LL_PROFILE_ZONE_SCOPED; - if (gGLManager.mHasATIMemInfo) + // update available vram one per second + static LLFrameTimer sTimer; + + if (sTimer.getElapsedSeconds() < 1.f) { - S32 meminfo[4]; - glGetIntegerv(GL_TEXTURE_FREE_MEMORY_ATI, meminfo); - LLImageGLThread::sFreeVRAMMegabytes = meminfo[0]; + return; + } + + sTimer.reset(); + + auto func = []() + { + if (gGLManager.mHasATIMemInfo) + { + S32 meminfo[4]; + glGetIntegerv(GL_TEXTURE_FREE_MEMORY_ATI, meminfo); + LLImageGLThread::sFreeVRAMMegabytes = meminfo[0]; + } + else if (gGLManager.mHasNVXMemInfo) + { + S32 free_memory; + glGetIntegerv(GL_GPU_MEMORY_INFO_CURRENT_AVAILABLE_VIDMEM_NVX, &free_memory); + LLImageGLThread::sFreeVRAMMegabytes = free_memory / 1024; + } + }; + + // post update to background thread if available, otherwise execute immediately + auto queue = LLImageGLThread::sEnabled ? LL::WorkQueue::getInstance("LLImageGL") : nullptr; + if (queue) + { + queue->post(func); } - else if (gGLManager.mHasNVXMemInfo) + else { - S32 free_memory; - glGetIntegerv(GL_GPU_MEMORY_INFO_CURRENT_AVAILABLE_VIDMEM_NVX, &free_memory); - LLImageGLThread::sFreeVRAMMegabytes = free_memory / 1024; + func(); } } @@ -1657,7 +1683,7 @@ void LLImageGL::syncToMainThread(LLGLuint new_tex_name) LL_PROFILE_ZONE_NAMED("cglt - delete callback"); if (new_tex_name != 0) { - if (mTexName != 0) + if (mTexName != 0 && mTexName != new_tex_name) { LLImageGL::deleteTextures(1, &mTexName); } @@ -1665,17 +1691,6 @@ void LLImageGL::syncToMainThread(LLGLuint new_tex_name) unref(); } }); - - - //update free vram periodically - static LLFrameTimer timer; - - if (timer.getElapsedTimeF32() > 1.f) //call this once per second. - { - update_free_vram(); - timer.reset(); - } - } BOOL LLImageGL::readBackRaw(S32 discard_level, LLImageRaw* imageraw, bool compressed_ok) const @@ -2379,11 +2394,6 @@ void LLImageGLThread::run() S32 LLImageGLThread::getFreeVRAMMegabytes() { - if (!sEnabled) - { - update_free_vram(); - } - return sFreeVRAMMegabytes; } diff --git a/indra/llrender/llimagegl.h b/indra/llrender/llimagegl.h index 50706890f9..574d83c37e 100644 --- a/indra/llrender/llimagegl.h +++ b/indra/llrender/llimagegl.h @@ -323,6 +323,9 @@ class LLImageGLThread : public LLSimpleton<LLImageGLThread>, LL::ThreadPool public: // follows gSavedSettings "RenderGLMultiThreaded" static bool sEnabled; + + // app should call this function periodically + static void updateClass(); // free video memory in megabytes static std::atomic<S32> sFreeVRAMMegabytes; diff --git a/indra/newview/lldrawpoolbump.cpp b/indra/newview/lldrawpoolbump.cpp index 7d03cb7609..0a0cfc5cdf 100644 --- a/indra/newview/lldrawpoolbump.cpp +++ b/indra/newview/lldrawpoolbump.cpp @@ -1311,11 +1311,6 @@ void LLBumpImageList::onSourceLoaded( BOOL success, LLViewerTexture *src_vi, LLI if (main_queue) { //dispatch creation to background thread - LLImageRaw* dst_ptr = dst_image; - LLViewerTexture* bump_ptr = bump; - dst_ptr->ref(); - bump_ptr->ref(); - main_queue->postTo(sTexUpdateQueue, create_texture, gen_normal_map); } else diff --git a/indra/newview/llviewerdisplay.cpp b/indra/newview/llviewerdisplay.cpp index 4fc1bdbec3..6a2b06d9b5 100644 --- a/indra/newview/llviewerdisplay.cpp +++ b/indra/newview/llviewerdisplay.cpp @@ -788,6 +788,8 @@ void display(BOOL rebuild, F32 zoom_factor, int subfield, BOOL for_snapshot) LLViewerTexture::updateClass(); } + LLImageGLThread::updateClass(); + { LL_RECORD_BLOCK_TIME(FTM_IMAGE_UPDATE_BUMP); gBumpImageList.updateImages(); // must be called before gTextureList version so that it's textures are thrown out first. |