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2022-02-23SL-16815 and SL-16906 Avoid redundant bumpmap generation, add some ↵Dave Parks
assertions around ref counting and (hack) fix crash on shutdown from dangling texture reference (reduced to 1 dangling texture from several hundred, can't find the remaining reference).
2022-02-22SL-16815 Cleanup -- disable multithreaded bumpmap generation while tracking ↵Dave Parks
down loading issues, fix sync issue in single threaded mode in media textures, restore LL_IMAGEGL_THREAD_CHECK functionality
2022-02-22SL-16815 Fix for broken media texture updates when multithreaded GL is disabled.Dave Parks
2022-02-17SL-16815 Remove frame stalls from occlusion queries, bumpmap updates, and ↵Dave Parks
querying for available video memory.
2022-02-14SL-16418 Media texture update stall fix. Make media texture updates use ↵Dave Parks
LLImageGL thread to update, fix AMD sync issue on ImageGL thread and install debug callbacks on LLImageGL thread when debug gl enabled.
2022-02-03SL-16727: Revert change causing llvieweroctree to not render reflections ↵Ptolemy
when shadows are set to projectors cause by commit bb379cb8cc
2022-02-01Revert "Merged in euclid-16418 (pull request #846)"Dave Houlton
This reverts commit 40fe5277e1390c975d9a3184ff8fc46d69dfb450, reversing changes made to af830e5fc5840194be95140f644a27011b9b7e06.
2022-01-27SL-16418 rename media tex image per-update to avoid contention stallDave Houlton
2022-01-19SL-16653 Fix for some textures having incorrect texel colors after the first ↵Runitai Linden
row (and add more paranoia checks on texture data).
2022-01-14SL-16606: Add profiler category VERTEXPtolemy
2022-01-14SL-16606: Add profiler category UIPtolemy
2022-01-14SL-16606: Add profiler category TEXTUREPtolemy
2022-01-14SL-16606: Add profiler category SHADERPtolemy
2022-01-14SL-16606: Add profiler category PIPELINEPtolemy
2021-12-15DRTVWR-546 merge up to 6.5.2Dave Houlton
2021-12-07SL-16462 Fix for broken water clip plane during water reflection/refraction ↵Runitai Linden
map render.
2021-12-06SL-16447 Fix for broken benchmark.Runitai Linden
2021-12-06SL-16282 FIXED Friend thumbnails are flickeringMnikolenko Productengine
2021-12-06SL-16202 Put Multi-threaded GL behind a feature flag and update featuretable ↵Dave Parks
(decruftify settings, compatibility pass).
2021-12-03SL-16436 and SL-16327 Fix for RenderDebugGL test failures and fix for grey ↵Dave Parks
textures
2021-12-02mac build fixAndrey Kleshchev
remove unused variable
2021-11-30SL-16386 replace gutted LLRender::setAlphaRejectSettings() with explicit flush()Dave Houlton
2021-11-30SL-16386 purge write-only state member LLCubeMap::mTextureCoordStageDave Houlton
2021-11-30SL-16386 purge no-op fxn LLTexUnit::setTextureAlphaBlend()Dave Houlton
2021-11-30SL-16386 purge no-op fxn LLTexUnit::setTextureColorBlend()Dave Houlton
2021-11-30SL-16386 purge no-op fxn LLTexUnit::setTextureBlendType()Dave Houlton
2021-11-30SL-16386 remove references to (const true) LLGLSLShader::sNoFixedFunctionDave Houlton
2021-11-24DRTVWR-546, SL-16220, SL-16094: Undo previous glthread branch revert.Nat Goodspeed
Reverting a merge is sticky: it tells git you never want to see that branch again. Merging the DRTVWR-546 branch, which contained the revert, into the glthread branch undid much of the development work on that branch. To restore it we must revert the revert. This reverts commit 029b41c0419e975bbb28454538b46dc69ce5d2ba.
2021-11-23SL-16094, SL-16400: Merge branch 'DRTVWR-546' into glthreadNat Goodspeed
2021-11-23SL-16400: Add ThreadPool::start() method, and call it.Nat Goodspeed
It's sometimes important to finish other initialization before launching the threads in the ThreadPool, so make that an explicit step. In particular, we were launching the LLImageGL texture thread before initializing the GL context, resulting in all gray textures.
2021-11-23SL-16239 Fix for slowdown on AMD GPUs (disable core profile and remove ↵Dave Parks
volatile members from LLVertexBuffer)
2021-11-22SL-16400 Fix for grey textures (hack).Runitai Linden
2021-11-22SL-16094 More profile hooks for threading code, remove redundant ↵Runitai Linden
wglCreateContextAttribs call
2021-11-22SL-13565 disable reflection render pass when all non-void water is occludedDave Houlton
2021-11-20SL-16289 Rigged mesh rendering overhaulDave Parks
2021-11-19SL-15391 Crash at getUniformLocationAndrey Kleshchev
2021-11-19SL-15333 Crash in glh_init_extensionsAndrey Kleshchev
2021-11-15Revert "SL-16220: Merge branch 'origin/DRTVWR-546' into glthread"Dave Houlton
This reverts commit 5188a26a8521251dda07ac0140bb129f28417e49, reversing changes made to 819088563e13f1d75e048311fbaf0df4a79b7e19.
2021-11-12SL-16220: Merge branch 'origin/DRTVWR-546' into glthreadNat Goodspeed
2021-11-12SL-15391 Crash at getUniformLocationAndrey Kleshchev
2021-11-12SL-15333 Crash in glh_init_extensionsAndrey Kleshchev
2021-11-05SL-16202: Use WorkQueue::postTo() for texture create/post handshake.Nat Goodspeed
That is, when LLViewerFetchedTexture::scheduleCreateTexture() wants to call createTexture() on the LLImageGLThread, but postCreateTexture() on the main thread, use the "mainloop" WorkQueue to set up the handshake. Give ThreadPool a public virtual run() method so a subclass can override with desired behavior. This necessitates a virtual destructor. Add accessors for embedded WorkQueue (for post calls), ThreadPool name and width (in threads). Allow LLSimpleton::createInstance() to forward arguments to the subject constructor. Make LLImageGLThread an LLSimpleton - that abstraction didn't yet exist at the time LLImageGLThread was coded. Also derive from ThreadPool rather than LLThread. Make it a single-thread "pool" with a very large queue capacity.
2021-11-04SL-16202: Streamline WorkQueues in LLImageGLThread.Nat Goodspeed
Use the new WorkQueue::postIfOpen() method in LLImageGLThread::post(). That makes the LLImageGLThread method a trivial wrapper, which can accept templated work items and pass them through to the WorkQueue method, eliminating double indirection due to multiple layers of std::function. Eliminate LLImageGLThread's WorkQueue intended for work on the main queue. Since the main loop already has a WorkQueue of its own, post work directly to that WorkQueue instead of using a separate WorkQueue misleadingly embedded in LLImageGLThread. Instead of looking up the main thread's WorkQueue every time, capture a pointer in LLImageGL's constructor. We no longer need a fallback queue for when the main thread's WorkQueue is full. We no longer need the main loop to poll LLImageGL to service the local main-thread-targeted WorkQueue, or to copy work from the fallback queue to the main queue. That eliminates LLImageGLThread::postCallback(), mCallbackQueue, mPendingCallbackQ, executeCallbacks() -- and even LLImageGL::updateClass() and LLAppViewer's call to it. Change LLViewerFetchedTexture::scheduleCreateTexture() to post work to the main thread's WorkQueue instead of calling LLImageGLThread::postCallback().
2021-11-01SL-16237 FIXED Viewer hangs on loginMnikolenko Productengine
2021-10-28SL-16148 SL-16244 SL-16270 SL-16253 Remove most BlockTimers, remove ↵Dave Parks
LLMemTracked, introduce alignas, hook most/all reamining allocs, disable synchronous occlusion, and convert frequently accessed LLSingletons to LLSimpleton
2021-10-26SL-16193 Fix for mesh selection outline not rendering correctly (and broken ↵Dave Parks
physics shapes display).
2021-10-25Merged DRTVWR-546 into SL-15999Vir Linden
2021-10-22mergeBrad Payne (Vir Linden)
2021-10-21SL-16202 Fix for textures appearing black or flashing white due to ↵Dave Parks
optimization bugs.
2021-10-19SL-16197 Optimize LLEnvironment handling of shader uniforms. Instrument ↵Dave Parks
LLSD. Enable Fast Timers when Tracy is enabled to catch Fast Timer overhead.
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