summaryrefslogtreecommitdiff
path: root/indra/llimage
AgeCommit message (Collapse)Author
2012-06-12for SH-3073: implement a fast cache system for texture fetchingXiaohong Bao
2012-06-04mergeBrad Payne (Vir Linden)
2012-05-08Pull from VirLinden/dranoMerov Linden
2012-05-08SH-3047 : Tweak of the performance compression data gathering codeMerov Linden
2012-05-02merge viewer-release to dranoBrad Payne (Vir Linden)
2012-04-13Final pull from viewer-thx1138Merov Linden
2012-04-13SH-3060 : Always use old byte range on low res (faster), reserve new byte ↵Merov Linden
range for high res.
2012-04-13merge changes for drtvwr-135Oz Linden
2012-04-13fix for linux build failureBrad Payne (Vir Linden)
2012-04-12SH-3080 : Implement the TextureReverseByteRange setting so we can play with ↵Merov Linden
that parameter
2012-04-06SH-3060 : Complete new byte range computation, clean up and back pedal on ↵Merov Linden
some changes that didn't pay of.
2012-04-06STORM-1837: check for valid png header before attempting to decodeOz Linden
2012-04-05SH-3060 : Implement new byte range computation, cleaned up use of ↵Merov Linden
compression rate as well.
2012-04-04SH-3060 : New byte range implementation. Intermediate (not working) state.Merov Linden
2012-04-04SH-3075 : Fix encoding for reversible images and small texturesMerov Linden
2012-04-02SH-3060 : Preliminary implementation of the new byte range computation, ↵Merov Linden
implement setting to turn it on or off
2012-03-15SH-3047 : Add a load_size argument to llimage_libtest and allow partial ↵Merov Linden
image file to be loaded.
2012-03-15SH-3047 : Read the number of levels from the j2c image header instead of ↵Merov Linden
relying on hacked computation based on width / height.
2012-02-01converted a bunch of narrowing implicit conversions to explicitRichard Linden
2011-12-05SH-2652 WIP -- Add timers to relevant areas, pause render pipeline while ↵Dave Parks
occlusion queries from previous frame are still pending and perform texture decode work.
2011-11-30trivial: change a log info for memory failure for LLImageBaseXiaohong Bao
2011-10-14b782a75c99e6 backout cleanupDave Parks
2011-10-14Merge backout of b782a75c99e6Dave Parks
2011-10-14Backed out changeset b782a75c99e6Dave Parks
2011-07-15Merge from viewer-developmentXiaohong Bao
2011-05-10add debug mode to track the memory allocation/deallocation.Xiaohong Bao
2011-05-07Merge with viewer-experienceMerov Linden
2011-05-04EXP-664 : Make encoding parameters more resilient to bad entries, add levels ↵Merov Linden
as encoding parameters, update test applet to support this
2011-04-22merge changes for storm-1187Oz Linden
2011-04-13EXP-663 : Allow creation of j2c images with precincts and blocks, limited to ↵Merov Linden
llimage_libtest, no viewer change
2011-04-13EXP-669 : Refactor code to use correct LLImageFormatted methods to load ↵Merov Linden
images of all formats, reviewed by richard
2011-04-08STORM-1118 FIXED STORM-1118 Viewer crashes when user tries to upload image ↵Vadim ProductEngine
without JFIF header. * Added checks for image file contents not matching the file extension (e.g. a bitmap named file.jpg). * Added checks for abnormally short files to avoid crashes when parsing them.
2011-04-04STORM-746 : add precincts and blocks arguments taken into account in j2c outputMerov Linden
2011-04-04STORM-746 : add new arguments for precincts and blocks on output, region and ↵Merov Linden
level on input, add code for input loading restriction
2011-03-10STORM-987 : Took Vadim's comment into account: check arguments consistency, ↵Merov Linden
make sure remaining perf data are flushed on exit.
2011-03-09STORM-987 : Add the --image-stats argument, make argument passing more ↵Merov Linden
consistent, fix typos in comments in llimage header
2011-02-24fix the compiling error: "free" is defined and in use globally.Xiaohong Bao
2011-02-23add types to LLPrivateMemoryPoolXiaohong Bao
2011-02-23MergeXiaohong Bao
2011-02-23Automated merge with ssh://hg.lindenlab.com/bao/private-memory-poolXiaohong Bao
2011-02-23Merge from viewer-developmentXiaohong Bao
2011-02-05Introduces a LLThreadLocalData class that can beAleric Inglewood
accessed through the static LLThread::tldata(). Currently this object contains two (public) thread-local objects: a LLAPRRootPool and a LLVolatileAPRPool. The first is the general memory pool used by this thread (and this thread alone), while the second is intended for short lived memory allocations (needed for APR). The advantages of not mixing those two is that the latter is used most frequently, and as a result of it's nature can be destroyed and reconstructed on a "regular" basis. This patch adds LLAPRPool (completely replacing the old one), which is a wrapper around apr_pool_t* and has complete thread-safity checking. Whenever an apr call requires memory for some resource, a memory pool in the form of an LLAPRPool object can be created with the same life-time as this resource; assuring clean up of the memory no sooner, but also not much later than the life-time of the resource that needs the memory. Many, many function calls and constructors had the pool parameter simply removed (it is no longer the concern of the developer, if you don't write code that actually does an libapr call then you are no longer bothered with memory pools at all). However, I kept the notion of short-lived and long-lived allocations alive (see my remark in the jira here: https://jira.secondlife.com/browse/STORM-864?focusedCommentId=235356&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-235356 which requires that the LLAPRFile API needs to allow the user to specify how long they think a file will stay open. By choosing 'short_lived' as default for the constructor that immediately opens a file, the number of instances where this needs to be specified is drastically reduced however (obviously, any automatic LLAPRFile is short lived). *** Addressed Boroondas remarks in https://codereview.secondlife.com/r/99/ regarding (doxygen) comments. This patch effectively only changes comments. Includes some 'merge' stuff that ended up in llvocache.cpp (while starting as a bug fix, now only resulting in a cleanup). *** Added comment 'The use of apr_pool_t is OK here'. Added this comment on every line where apr_pool_t is correctly being used. This should make it easier to spot (future) errors where someone started to use apr_pool_t; you can just grep all sources for 'apr_pool_t' and immediately see where it's being used while LLAPRPool should have been used. Note that merging this patch is very easy: If there are no other uses of apr_pool_t in the code (one grep) and it compiles, then it will work. *** Second Merge (needed to remove 'delete mCreationMutex' from LLImageDecodeThread::~LLImageDecodeThread). *** Added back #include <apr_pools.h>. Apparently that is needed on libapr version 1.2.8., the version used by Linden Lab, for calls to apr_queue_*. This is a bug in libapr (we also include <apr_queue.h>, that is fixed in (at least) 1.3.7. Note that 1.2.8 is VERY old. Even 1.3.x is old. *** License fixes (GPL -> LGPL). And typo in comments. Addresses merov's comments on the review board. *** Added Merov's compile fixes for windows.
2011-02-01fix a minor memory leaking flaw for SH-895: some mild memory leaking (partially)Xiaohong Bao
2011-01-21Merge viewer-development-shining up to REV 3bf724ecb7c6 (fix for SH-829: ↵Xiaohong Bao
Viewer attempting to load precached images in file types that are not being used.)
2011-01-20fix for SH-829: Viewer attempting to load precached images in file types ↵Xiaohong Bao
that are not being used.
2011-01-12trivial: fix some mac compiling errorsXiaohong Bao
2011-01-09FIX VWR-24420 Keep alpha channel in PNG images with background color.Thickbrick Sleaford
Remove code that composites RGBA PNG images that specify a background color down to RGB.
2011-01-06use the private pool in the texture pipelineXiaohong Bao
2010-12-17STORM-744 : Turn llimage/tests/ on againMerov Linden
2010-11-10merge with STORM-105 and viewer-developmentMerov Linden
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 10:28:50 +0000