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2574 Commits

Author SHA1 Message Date
Gregory Hainaut b52ee6f1f6 gsdx-linux-gui: add an option for accurate color clipping 
Note: it is only for debug purpose

Sotc testcase 187 fps => 125 fps (2x scaling)
 2015-05-20 09:42:22 +02:00
Gregory Hainaut 183af4ece6 gsdx-ogl: don't enable SW blending when there is no blending 
Mostly to avoid useless message
 2015-05-20 09:36:01 +02:00
Gregory Hainaut 3d35e4f8ec gsdx-ogl: implement all blends mode in shader 
+ 250 lines !!!
 2015-05-20 09:11:36 +02:00
Gregory Hainaut 2d54d59add gsdx-ogl: update assertion ps sel is 8B now 2015-05-20 08:40:08 +02:00
Gregory Hainaut d3d5a436ea gsdx-ogl: add code to read back depth texture 2015-05-20 08:07:40 +02:00
Gregory Hainaut a4c74ef872 gsdx-ogl: disable GL_DITHER 
I really don't know the impact but it is not supported with integer texture.
 2015-05-20 08:05:27 +02:00
Gregory Hainaut 8d3e3e6c5b gsdx-ogl: more blend rework to support accurate_colclip 
So far few blending equations are implemented in PS. It is only
for test the behavior on GoW
 2015-05-20 08:00:40 +02:00
Gregory Hainaut c5341a2711 gsdx-ogl: update blending management 
This way it will allow to implement all blendings operartion in FS.

Of course it will be slow, but it would be nice for debug and quickly check
game error rendering.
 2015-05-20 00:12:52 +02:00
Gregory Hainaut 358e0d445b gsdx-ogl: add a shader to convert depth texture into uint 2015-05-19 18:56:32 +02:00
Gregory Hainaut ac38ebbf29 Merge pull request #546 from ssakash/patch-3 
enables Anisotropic filtering option for OGL (HW mode) [Windows UI]
 2015-05-19 15:20:12 +02:00
Gregory Hainaut ec45090358 glsl: implement an alternative of convert 1 shader 
Code not yet enabled. Quick test show no heavy regression but I need
to carefully validate it.
 2015-05-19 13:14:18 +02:00
Gregory Hainaut a12acc0d24 gsdx-ogl: clean a bit Texture Cache OGL 
Add a placeholder for depth format but nothing done yet.
 2015-05-19 13:14:18 +02:00
Gregory Hainaut 1837001e75 gsdx: extend CopyOffscreen with a new shader parameter 
Currently we're trying to infer the conversion shader based on the output format

It only works if the input data is RGBA8. It might not be true in the future
 2015-05-19 13:14:18 +02:00
Gregory Hainaut 9554b5dd56 gsdx-lzma: drop CONCAT flag 
I have some issue with it. Unlikely to use multi-stream gs anyway
 2015-05-19 13:14:18 +02:00
Gregory Hainaut fa761a129d gsdx-linux: add an option to enable/disable recording 
Avoid to kill the computer/application if the user press F12 by accident
 2015-05-19 13:14:18 +02:00
Gregory Hainaut 34202933da GSdx-linux-recorder: add various option to control it 2015-05-18 19:57:21 +02:00
Gregory Hainaut 388f46b577 gsdx-png: use array interface instead of set_pixel 
Doc says it is "non-checking equivalent of set_pixel". Still slow as ass

At least syntax is nicer
 2015-05-18 17:25:14 +02:00
Gregory Hainaut a4d6722b26 gsdx-thread: add a CAPACITY parameter to GSJobQueue 2015-05-18 17:08:18 +02:00
Gregory Hainaut e7665ee7dd gsdx-linux-recorder: upgrade code to use n threads 
Unfortunately it requires too much memory (easily 6GB)
 2015-05-18 16:56:44 +02:00
Gregory Hainaut cff168e002 gsdx-linux-recorder: implement multithread to save the image 
Currently only a dedicated thread. It is still too slow!
 2015-05-18 16:56:44 +02:00
Gregory Hainaut 012f1b4f05 gsdx-thread: remove deprecated boost code 2015-05-18 16:55:49 +02:00
Gregory Hainaut 19d9349b0b gsdx-debug: remove old assert 2015-05-18 16:45:38 +02:00
Akash 70b8772bb4 enables Anisotropic filtering option for Opengl (Hardware mode) [Windows UI] 2015-05-18 19:16:22 +05:30
Gregory Hainaut 503459798a gsdx-linux: add a basic implementation to record the gameplay as png file 
The idea was to merge them later with ffmpeg or other external tool

It kinds of work but current fps is around 2 !!! So not really usable

The speed issue is related to PNG.

So either the code to store pixels data must be optimized. Or maybe it misses some MT loves :)
 2015-05-18 11:56:20 +02:00
Gregory Hainaut 2783da4a22 gsdx-ogl: use a local buffer to store offscreen texture 
It will allow to read texture in // (and potentially could be useful
for recording)
 2015-05-18 11:29:04 +02:00
Gregory Hainaut 79a9254894 gsdx-ogl: print some error messages if extenal shader is wrongly configured 2015-05-18 10:56:32 +02:00
Gregory Hainaut 540717b295 gsdx-ogl: don't force logz only on debug build 2015-05-18 07:24:26 +02:00
Gregory Hainaut 5c046180a1 cmake: properly add detection of lzma 
Code is 100% optional.

Code will allow be enabled if lzma-dev is installed at compile time
 2015-05-17 22:08:10 +02:00
Gregory Hainaut 98dde32dc0 gsdx-replayer-linux: use new code to allow loading of .gs.xz dump 
A bit slower at startup but it saves a lots of disk space!

Reduce the size of my gs collection of 11GB :)
 2015-05-17 22:08:10 +02:00
Gregory Hainaut e93f780268 gsdx-replayer-linux: separate a bit parsing and executing code 
It would ease the porting of the code to read xz file
 2015-05-17 22:08:10 +02:00
Gregory Hainaut 86e3c18c33 gsdx-linux: add code to read xz file 
Linux only to avoid the extra dependency on windows
 2015-05-17 22:08:10 +02:00
Gregory Hainaut 5cfb496700 gsdx-ogl: only open debug file once 2015-05-17 14:43:56 +02:00
Gregory Hainaut 7979dec5b0 gsdx-ogl: optimize colclip 0 
Currently colclip uses 2 passes to wrap the output of blending unit

However some blending mode are only a plain copy (of 0 or Cs or Cd).
So no overflow of [0:255], no need to wrap it

Note: I saw those cases in GoW.
 2015-05-17 13:05:08 +02:00
Gregory Hainaut 6ced837360 gsdx-debug: add some PERF info in trace 
The idea is to detect easily effect that are known to be slow on opengl
 2015-05-17 13:05:08 +02:00
Gregory Hainaut 818412ba26 gsdx-debug: fix a crash in trace 2015-05-17 13:05:08 +02:00
Gregory Hainaut b1ea081fc3 gsdx-debug: improve tracing interface 
Basically move the format and c_str() in the macro
 2015-05-17 13:05:08 +02:00
Gregory Hainaut b8aa5f8f80 gsdx-debug: more trace for the texture cache 2015-05-17 13:05:08 +02:00
Gregory Hainaut 8a73849531 gsdx-ogl: enable multithread driver by default for nvidia 
+ add a linux gui option to disable it (for test purpose)
 2015-05-16 15:22:20 +02:00
Gregory Hainaut c567198967 gsdx-ogl: replaced draw_count by s_n 
This way error message is aligned with everything else :)

It is not perfect (normally it must be done in start of main draw)
 2015-05-16 13:59:13 +02:00
Gregory Hainaut 62e0e6a067 gsdx: remove deprecated code 
Core was fixed to call GSFifo in the good thread
 2015-05-16 13:52:16 +02:00
Gregory Hainaut 2165c68938 oups forget a couple of break 2015-05-16 13:26:55 +02:00
Gregory Hainaut 02b478dfbc gsdx: plug the new PNG wrapper 
Drop various duplicated code :)
 2015-05-16 12:47:28 +02:00
Gregory Hainaut 8cd533304c gsdx: new dependency on linux => png++ 
Note: it is only header file that wrap the standard png (which was
already mandatory for wx/sdl)
 2015-05-16 12:47:28 +02:00
Gregory Hainaut cab59587e8 gsdx: add a PNG wrapper 
Normally it supports all formats but I didn't have luck with 16 bits depth gray
 2015-05-16 12:32:05 +02:00
Gregory Hainaut 3f278382a1 gsdx-debug: dump all drawing register 
Thanks PERL
 2015-05-16 11:16:33 +02:00
Gregory Hainaut 8341055f3e gsdx-ogl: don't enable ogl_texture_storage on catalyst 2015-05-16 00:31:25 +02:00
Gregory Hainaut a2d605be0b gsdx: copy past mistake 
Let's always increment the s_n counter
 2015-05-16 00:31:25 +02:00
Gregory Hainaut cfddcb7a93 gsdx-ogl: typo 2015-05-16 00:31:25 +02:00
Gregory Hainaut 0f01ba4c46 gsdx-ogl: mega boost 
Enable Nvidia multi thread driver optimization
Enable ogl_texture_storage by default (requires for the speed boost
, later the option will be removed)
 2015-05-16 00:31:25 +02:00
Gregory Hainaut a1bfb237e6 Partially Revert "gsdx-ogl: drop support of GL_ARB_clear_texture extension" 
This reverts commit 03e72781aa.

Let's add back the clean texture pointer

I want to test it on
1/ DSA
2/ MT driver
 2015-05-16 00:31:25 +02:00