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57 Commits

Author SHA1 Message Date
gabest11 9aabcc1701 GSdx: added a shortcut in GSState::Transfer for the most frequent vertex format I found (helps quite a lot), less thread-syncing for the sw renderer, and the bios boot logo was fixed (just had to clear the memory on reset). 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5072 96395faa-99c1-11dd-bbfe-3dabce05a288
 2012-01-18 11:47:31 +00:00
gabest11 da4ea83134 GSdx: nothing really new, just testing the compute shader, if you are an expert take a look and tell me your opinion :P 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5068 96395faa-99c1-11dd-bbfe-3dabce05a288
 2012-01-13 18:10:05 +00:00
gabest11 481f1fdda2 GSdx: it's hard to keep track of the leftover vertices properly, a bit of sps was still possible, psx sprites were fixed too 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5065 96395faa-99c1-11dd-bbfe-3dabce05a288
 2012-01-09 08:41:33 +00:00
gabest11 2eec75c2ae GSdx: sps fixed, some code clean up and optimization, ps2 logo still broken in hw mode, I'll check it later 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5062 96395faa-99c1-11dd-bbfe-3dabce05a288
 2012-01-08 17:10:00 +00:00
gabest11 f68f007f00 GSdx: the promised index buffer update, needed a lot of changes, expect bugs in the next dozen revisions. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5045 96395faa-99c1-11dd-bbfe-3dabce05a288
 2012-01-05 02:40:24 +00:00
gabest11 5325f9b490 GSdx: Small optimizations here and there, just saving changes before trying to add an index buffer, that might help reducing load on the main gs thread a bit. That's where I think the bottleneck currently is in games with high polygon count. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5036 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-12-31 15:41:07 +00:00
gabest11 25072b99c7 GSdx: a few minor changes, please check if I wrapped the new pthread things correctly 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5019 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-12-27 09:15:35 +00:00
gabest11 963a6a653a GSdx: changes of r5007 did not help as much as I thought, disabled it for the time being, plus other minor optimizations 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5010 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-12-23 15:53:53 +00:00
gabest11 d5dbe7e7e9 GSdx: Moved filling up rendering threads on a new thread, to not block the main, it looks like now I can replace one of the spin loops with an event. Using events results in about -5% fps, but still pretty fast. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5007 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-12-22 14:36:54 +00:00
gabest11 2421c68bee GSdx: Saving the conditional var update (vista or better) before I try a new idea again. That Sync() call is wasting too much time, if there was only one queue then the main thread could also grab and process elements instead of just waiting for the workers. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5005 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-12-22 01:48:16 +00:00
gabest11 0b62c17d9c GSdx: Renamed the sw thread setting to "extra threads". 
- 0: no multi-threading
- 1: gif packet processing and texture uploads run parallel with rendering, the slowest decides the fps, dual-cores can still suffer by the spin loops, I'll check that when I compile pcsx2 on my notebook
- 2: two rendering threads, on a decent cpu packet processing is going to be slower now, this is probably going to increase fps the most on quads
- 3: small fps increase
- 4+: even smaller. 

If you have a quad cpu with HT, 6 is the max, 1 + 1 is needed for pcsx2 and gsdx's basic tasks.

Also hacked palette writes to not force a read-back in hw mode (added in previous rev), it hit render targets in a surprising large number of games.

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4998 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-12-20 14:33:28 +00:00
gabest11 2f401da58c GSdx: fixed shared_ptr for GCC, but it does not seem to be thread-safe in 4.4.5. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4995 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-12-19 01:20:55 +00:00
gabest11 b86e3ebd19 GSdx: Polished the recent changes a bit. Single threaded mode should be back to normal, 2-4 threads might be faster or slower. All in all, it has a lot more potential now. Rendering is almost as separated as with d3d, everything needed is packed and copied for the worker threads, synchronization between local memory and the temporary buffers is properly done. This model could also be back-ported to d3d. Or the software rasterizers could be hardware assisted somehow, there are a lot less sync points where those buffers should match with the contents of the local memory. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4993 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-12-18 21:57:48 +00:00
gabest11 f318e84aca GSdx: Better multi-threading for the sw renderer. Threads must be synchronized lot less, 1/10th in average, can run parallel longer and uses more cpu (bit more empty spinning, too). There could be some new bugs, as usual. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4992 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-12-18 08:13:20 +00:00
gabest11 4b77052d21 GSdx: just saving minor changes. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4991 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-12-16 19:13:58 +00:00
gabest11 df42f468be GSdx: recent changes caused some errors in line drawing (SoTC loading screen) 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4979 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-12-04 18:35:16 +00:00
gabest11 9f470962e5 GSdx: less gaps between triangles, it was more noticeable with psx games, having a lower resolution. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4978 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-12-04 15:31:02 +00:00
gabest11 0d7c58065a GSdx: this fixes some of the flickering in THPS, objects in the far distance still have some z-fighting problem, z values used are too large and too close to each other. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4976 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-12-03 21:04:46 +00:00
gabest11 9d54677055 GSdx: re-implemented the drawing pipeline in c++, just for reference and easier debugging. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4972 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-11-25 23:48:59 +00:00
gabest11 cc8d14511b GSdx: the texture cache fix discussed under r4589. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4592 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-04-25 01:44:00 +00:00
gabest11 cc28241128 GSdx: just a small mipmapping optimization when lod is constant, it was already a TODO. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4518 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-04-01 12:36:21 +00:00
gabest11 d20da5f268 GSdx: 5-10% speedup in multi-threaded mode, replaced that modulo operator with a lookup table. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4505 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-03-29 14:07:48 +00:00
gabest11 686b6da8e5 GSdx: finally, some use for hsubps (SSE3). 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4504 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-03-29 06:45:35 +00:00
gabest11 47713eee81 GSdx: Replaced a few divs with something more obscure in DrawTriangle, it shares necessary calculations with the triangle setup for tile based rasterization (http://drdobbs.com/article/print?articleId=217200602). AVX already has half the floating point capacity of larrabee, but I'm still thinking how to do this efficiently. We could take advantage of the block organized GS memory at last. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4498 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-03-27 15:46:32 +00:00
gabest11 8ca01f4b77 GSdx: only minor changes 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4494 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-03-27 03:12:12 +00:00
gabest11 b31634df8f GSdx: using mipmap levels (only per batch, no tri-linear) and a couple of small changes, including the stdcall fix for linux. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4419 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-03-12 22:10:58 +00:00
gabest11 9586e38dd4 GSdx: still working on the rasterizer, would be nice to add some avx code there, but it's just so unfitting for anything. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4407 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-03-09 11:52:53 +00:00
gabest11 fe88ee4102 GSdx: optimized the triangle setup of the rasterizer a bit, while it isn't the bottle-neck of drawing, it can still add a few percent to the fps. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4404 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-03-08 01:48:15 +00:00
gabest11 6743959a3c GSdx fix0red for GCC 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4316 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-02-19 09:05:15 +00:00
gabest11 3030166596 The core of GSdx is now compatible with intel's compiler on linux. 
- GSWnd is not implemented, no config dialogs either
- no output, just the null device
- threading classes were not tested (my first experience with pthread)

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4315 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-02-19 03:36:30 +00:00
gabest11 257d57ba52 Tweaked the rasterizer to be about 10% faster in multi-threaded mode (2 or 3 threads), still far from optimal. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4308 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-02-17 18:22:47 +00:00
gabest11 6f18c0dabe Trying to isolate the rasterizer step-by-step, for better multi-threading in the future. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4305 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-02-17 03:24:37 +00:00
gabest11 65fc196688 Local static initializers are evil, avoid them like plague. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4304 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-02-16 03:19:36 +00:00
gabest11 1e6f280021 - more project cleanups and small code changes, also added the psx emu interface again 
- someone should check __xgetbv under linux (avx/fma detection)

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4295 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-02-12 21:45:16 +00:00
gabest11 ca7abd983a Mostly code cleanups, XBYAK 2.99, VEX conversion for the sw renderer (3-5% faster), GSState::Move fix for dark cloud 2 invention crash. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@4287 96395faa-99c1-11dd-bbfe-3dabce05a288
 2011-02-07 01:59:05 +00:00
sudonim1 4457fe40fc Removed all trailing whitespace in *.c *.cpp *.h because it irritates me. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@2897 96395faa-99c1-11dd-bbfe-3dabce05a288
 2010-04-25 00:31:27 +00:00
ramapcsx2 60fd4beb5f GSdx: Small fix. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@2298 96395faa-99c1-11dd-bbfe-3dabce05a288
 2009-12-03 23:30:59 +00:00
Jake.Stine 97041701ae GSdx: SW rasterizer converted to use pthreads semaphores in the place of spinwaits. Performance mileage will vary on this; probably favors dual core machines over quads or i7's. Some tinkering might ink some more fps out of it and get it to be a speedup in all cases though. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@2296 96395faa-99c1-11dd-bbfe-3dabce05a288
 2009-12-03 23:08:52 +00:00
gabest11 6eed14ae75 GSdx: fixing the (texture) memory leak 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1464 96395faa-99c1-11dd-bbfe-3dabce05a288
 2009-07-04 17:37:06 +00:00
gabest11 4c76909afe GSdx: small optimizations and tried to fix that dx9 fullscreen alt+tab crash 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1463 96395faa-99c1-11dd-bbfe-3dabce05a288
 2009-07-04 15:14:04 +00:00
gabest11 48eae0c907 GSdx: more opengl code, please review, I have no idea if it done the right way ^_^ 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1372 96395faa-99c1-11dd-bbfe-3dabce05a288
 2009-06-16 01:42:08 +00:00
Jake.Stine c60095f6b0 GSdx: Fixed Software-mode crash on Escape/Exit, caused by a couple destructor race conditions. (C++ destructors and thread safety are fickle beasts that like to claw each others' eyes out) 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1371 96395faa-99c1-11dd-bbfe-3dabce05a288
 2009-06-15 23:21:17 +00:00
gabest11 3b22adc4b3 GSdx: converted a few template classes to pointers and virtual functions, the dll got more than 100k smaller, since there were many changes, backup your old version first :P 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1236 96395faa-99c1-11dd-bbfe-3dabce05a288
 2009-05-22 01:22:52 +00:00
gabest11 441aee367e GSdx: fixed a few more typos in GSVector4i, the black screen bug should be gone 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1192 96395faa-99c1-11dd-bbfe-3dabce05a288
 2009-05-15 11:11:26 +00:00
gabest11 5648d07b96 GSdx: more refactoring (aka search and replace) 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1179 96395faa-99c1-11dd-bbfe-3dabce05a288
 2009-05-14 16:41:52 +00:00
gabest11 d3547e0662 GSdx: trying to get rid of windows dependencies, still many classes to replace :P 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1168 96395faa-99c1-11dd-bbfe-3dabce05a288
 2009-05-11 08:18:00 +00:00
gabest11 0c90ff1eb6 GSdx: disabled blurring can be re-enabled in the settings or with the END key, the image shifting is corrected back to 1 pixel even if the internal rendering resolution is upscaled. 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@840 96395faa-99c1-11dd-bbfe-3dabce05a288
 2009-03-24 09:11:03 +00:00
gabest11 d2ef4099fc LilyPad: fix0red the save state reload crash (memset overflow randomly null'ed the global dm variable and other things). 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@799 96395faa-99c1-11dd-bbfe-3dabce05a288
 2009-03-16 22:17:50 +00:00
gabest11 120971ec4f GSdx: Implemented edge anti-aliasing (aa1) for software mode, bios or ffx are good test subjects (not many other games use it). It's still a bit slow but could be improved a lot by not doing 4 pixels with sse for each single edge pixel, that's just a lot of unnecessary texture lookups. The bios config screen cubes are still bogus, gs_user on aa1 isn't too helpful... 
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@721 96395faa-99c1-11dd-bbfe-3dabce05a288
 2009-03-09 01:42:56 +00:00
gabest11 070f38c136 git-svn-id: http://pcsx2.googlecode.com/svn/trunk@594 96395faa-99c1-11dd-bbfe-3dabce05a288 2009-02-24 20:12:46 +00:00