97b237712c
gsdx: detect RT size based on fb size and gs output configuration
...
* It is required for snowbling games
* Targets of Texture cache are dropped.
2015-05-29 12:26:44 +02:00
02274601b3
gsdx-ogl: always copy texture into 0,0
2015-05-29 12:18:54 +02:00
e5326d1bd2
gsdx-tc: allow to reuse the right part of large RT as source
2015-05-29 12:18:54 +02:00
7ac533a4d1
gsdx-tc: invalidate half-RT src
...
snow engines uses the RT as 2 half RT.
2015-05-29 12:18:54 +02:00
da0b77e09b
gsdx-ogl: new logo
...
Thanks bmate for the logo.
Close issue #192
2015-05-29 11:05:52 +02:00
8f54da5fd3
GSDX: Removal of Nvidia hack.
...
- Hack no longer required as an option as a safe and simple workaround has been discovered which seems to work without modifying any vertices.
2015-05-28 21:41:02 +01:00
5d00c00826
GSDX: Fixed UserHacks_AutoSkipDrawDepth dialog creation on windows.
...
- CheckDlgButton was just wrong
- Changed tag to say "Auto-skip depth" as you could only see "Auto-skip draw" which was highly ambiguous on GSDX!
2015-05-28 21:21:19 +01:00
31ffdd8c53
Merge pull request #559 from ssakash/patch-5
...
Auto depth skip hack initialization.[GUI]
2015-05-28 19:21:45 +02:00
8e32d71c07
Merge branch 'patch-3' of git://github.com/ssakash/pcsx2 into ssakash-patch-3
2015-05-28 18:30:49 +02:00
5f7e09268c
change "D3D Internal Resolution" to "Internal Resolution"
2015-05-28 16:33:16 +05:30
bf743fec17
add logo for Opengl renderer.
2015-05-28 01:34:51 +05:30
c43ddaec4f
gsdx: add Castlevania hack explanation
2015-05-26 17:03:13 +02:00
419dfe0544
glsl: redo color/alpha management correction
...
Please test it!
GS supports 3 formats for the output:
32 bits: normal case
=> no change
24 bits: like 32 bits but without alpha channel
=> mask alpha channel (ie don't write it anymore)
=> Always uses 1.0f as blending coefficient
16 bits: RGB5A1, emulated by a 32 bits openGL texture. I think it will be more correct to use
a real 16 bits GL texture. Unfortunately it would cost several (slow) target conversions.
Anyway as a current solution
=> apply a mask of 0xF8 on color when SW blending is used (improve Castlevania shadow)
unfortunately normal blending mode still uses the full range of colors!
This commit also corrects a couple of blending factor. 128/255 is equivalent to 1.0f in PS2, whereas GPU uses 1.0f. So the blending factor must be 255/128 instead of 2
Note: disable CRC hack and enable accurate_colclip to see Castlevania shadow ^^
(issue #380 ).
Note2: SW renderer is darker on Castlevania. I don't know why maybe linked to the 16 bits format poorly emulated
2015-05-26 16:49:43 +02:00
ef3247c233
Update copyright license
2015-05-26 19:15:30 +05:30
99f9407c24
Auto depth skip hack initialization.
2015-05-26 19:13:56 +05:30
9ee3a173d0
gsdx-ogl: use a local ALPHA register
...
It would allow to easy tune the parameter to support 24 bits format
2015-05-26 15:36:48 +02:00
d31bd97d59
gsdx-ogl: add a variable to select FB output
...
Either 32bits/24bits/16bits
2015-05-26 14:59:07 +02:00
93c0d5a268
gsdx-ogl: add an error message when a RT is reused with a format cast
...
For example a 32 bits RT could be used as a 16 bits RT.
It is likely the source of various bug in HW renderer
2015-05-26 11:16:49 +02:00
a3bbe68d56
gsdx: throw an exception when we miss a mandatory gl feature
...
Gracefully quits when driver is not supported
(like nvidia legacy driver for GTX260)
Please test the impact on windows
2015-05-26 11:03:59 +02:00
3be5a6036b
gsdx-ogl: remove assertion + debug message
...
opengl use a different object to compute the vertex count
2015-05-26 11:03:59 +02:00
b84a462798
Unreachable code message was annoying me.
2015-05-26 00:30:12 +01:00
2704a65f57
gsdx: add some info for Star Ocean3/Valkyrie Profile 2/Radiata Stories
...
Feel free to test those games with CRC disabled on the openGL renderer (native resolution)
2015-05-25 12:37:48 +02:00
580d177951
gsdx: improve commit 11708486d8
...
This time linear filtering is disabled only for the bad draw call
(RT used as a palette texture).
2015-05-25 09:46:51 +02:00
99d7434671
gsdx-ogl: disable SSO on nouveau
2015-05-24 19:24:10 +02:00
11708486d8
gsdx: allow to control the filtering of texture cache
...
When the RT is used as an input texture, we need to rescale it.
Previous behavior was to always uses a linear filtering (more smooth).
Unfortunately it broke some games that expected an exact value like Star Ocean 3
This commit will disable the linear filtering in normal filtering mode (filter = 0
or filter = 2)
This way, shadow of Star Ocean 3 will appear correctly in upscaling (not
100% perfect but can't do better)
Note: SO3 only requires a nearest sampling of the alpha channel but
I don't know the behavior for others games.
2015-05-24 18:59:27 +02:00
b0af54d33e
gsdx-ogl: better support of palette
...
The purpose of the code is to support alpha channel
of RT uses as an index for a palette texure.
I'm afraid that code will likely break pure palette texture. Only used
if paltex is enabled
It fixes missing shadow in Star Ocean 3 (issue #374 ) in Native resolution
with filter = 0 (no filtering) or = 2 (normal fitering)
Rendering explanation:
The game emulates a stencil buffer with the alpha channel
The alpha channel of the RT can contains a palette texture index (format 4HH)
The idea is to have a gradient of value in the palette (16/32/48/...).
This way you can implement a +16/-16 and even wrap the alpha value every time
you hit the pixel.
Bilinear filtering breaks the rendering because it interpolates between counts
so you doesn't have the exact count
Upscaling breaks the rendering because the RT is reused as an input texture. It means
that we need to scale it down which again create some interpolations.
2015-05-24 18:07:16 +02:00
951a1fed94
gsdx-hack: enable auto skip of depth texture for God of War
...
Rendering is quite complex to emulate on the GPU due to several limitation.
Until we find a solution let's enable the old solution
You could find a description of the rendering here:
http://forums.pcsx2.net/Thread-God-of-War-Red-line-rendering-explained
2015-05-24 13:43:36 +02:00
a70c3bf5de
glsl: correct the alternate implementation of ps_main1
...
Still not yet enabled by default
Potentially it can be optimized with the dot product but special care
need to be taken to ensure float accuracy.
Bonus: it could work on old GPU (aka DX9)
2015-05-24 13:43:36 +02:00
c82fd94c6c
gsdx-debug: use GL_INS instead of printf
2015-05-24 13:43:36 +02:00
c01686d252
gsdx-png: add a fixme message for 16 bits by channel image
2015-05-24 12:51:20 +02:00
7f614401a6
gsdx-ogl: set accurate_blend as default
...
Rendering is better and I think speed impact remains small.
2015-05-23 15:10:04 +02:00
c507e816c2
gsdx-ogl: oups forget a break
2015-05-23 13:06:23 +02:00
b884e0c0c0
gsdx-debug: improve debug experience
...
* Dump context before the increase of s_n
=> aligned with the global call number
* Don't print colclip not supported when it is optimized away
* dettach the input texture when it is useless
=> avoid to show a wrong texture in the debugger
2015-05-23 12:23:05 +02:00
f665180d11
gsdx-debug: use hex number for texture pointer
...
Easier to grep
2015-05-23 12:20:26 +02:00
7609fdc576
gsdx: rename too much sr to sRect
2015-05-21 09:48:15 +02:00
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
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
3d35e4f8ec
gsdx-ogl: implement all blends mode in shader
...
+ 250 lines !!!
2015-05-20 09:11:36 +02:00
2d54d59add
gsdx-ogl: update assertion ps sel is 8B now
2015-05-20 08:40:08 +02:00
d3d5a436ea
gsdx-ogl: add code to read back depth texture
2015-05-20 08:07:40 +02:00
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
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
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
358e0d445b
gsdx-ogl: add a shader to convert depth texture into uint
2015-05-19 18:56:32 +02:00
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
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
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
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
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
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
34202933da
GSdx-linux-recorder: add various option to control it
2015-05-18 19:57:21 +02:00
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
a4d6722b26
gsdx-thread: add a CAPACITY parameter to GSJobQueue
2015-05-18 17:08:18 +02:00
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
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
012f1b4f05
gsdx-thread: remove deprecated boost code
2015-05-18 16:55:49 +02:00
19d9349b0b
gsdx-debug: remove old assert
2015-05-18 16:45:38 +02:00
c9508298b4
Update GSCrc.cpp
2015-05-18 16:37:28 +02:00
70b8772bb4
enables Anisotropic filtering option for Opengl (Hardware mode) [Windows UI]
2015-05-18 19:16:22 +05:30
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
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
79a9254894
gsdx-ogl: print some error messages if extenal shader is wrongly configured
2015-05-18 10:56:32 +02:00
540717b295
gsdx-ogl: don't force logz only on debug build
2015-05-18 07:24:26 +02:00
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
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
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
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
5cfb496700
gsdx-ogl: only open debug file once
2015-05-17 14:43:56 +02:00
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
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
818412ba26
gsdx-debug: fix a crash in trace
2015-05-17 13:05:08 +02:00
b1ea081fc3
gsdx-debug: improve tracing interface
...
Basically move the format and c_str() in the macro
2015-05-17 13:05:08 +02:00
b8aa5f8f80
gsdx-debug: more trace for the texture cache
2015-05-17 13:05:08 +02:00
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
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
62e0e6a067
gsdx: remove deprecated code
...
Core was fixed to call GSFifo in the good thread
2015-05-16 13:52:16 +02:00
2165c68938
oups forget a couple of break
2015-05-16 13:26:55 +02:00
02b478dfbc
gsdx: plug the new PNG wrapper
...
Drop various duplicated code :)
2015-05-16 12:47:28 +02:00
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
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
3f278382a1
gsdx-debug: dump all drawing register
...
Thanks PERL
2015-05-16 11:16:33 +02:00
8341055f3e
gsdx-ogl: don't enable ogl_texture_storage on catalyst
2015-05-16 00:31:25 +02:00
a2d605be0b
gsdx: copy past mistake
...
Let's always increment the s_n counter
2015-05-16 00:31:25 +02:00
cfddcb7a93
gsdx-ogl: typo
2015-05-16 00:31:25 +02:00
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
a1bfb237e6
Partially Revert "gsdx-ogl: drop support of GL_ARB_clear_texture extension"
...
This reverts commit 03e72781aa
2015-05-16 00:31:25 +02:00
28bb64aae8
gsdx: sed/dr/dRect/
2015-05-15 20:49:32 +02:00
445c28fe97
gsdx: sed/sr/sRect/
2015-05-15 20:47:14 +02:00
d566bb2a23
gsdx: sed /st/sTex/
2015-05-15 20:45:31 +02:00
6a9e425308
gsdx: sed /dt/dTex/
2015-05-15 20:44:15 +02:00
d870188d21
gsdx: sed/o/off/
2015-05-15 20:40:09 +02:00
27d485a940
drop a file that was wrongly commited
2015-05-15 20:34:09 +02:00
6166c95325
gsdx-ogl: protect PBO with fence
...
Safer and doesn't impact perf too much.
2015-05-15 18:32:47 +02:00
a5e424512c
gsdx-ogl: really avoid consecutive clean
2015-05-15 16:00:46 +02:00
84c3592fbe
gsdx-debug: more debug message/group
2015-05-15 16:00:45 +02:00
08291aed0c
gsdx-ogl: color state impact the clean command
2015-05-15 15:25:45 +02:00
613e215c73
gsdx-ogl: add some note for the persistent buffer + add a flush
...
Persistent is slower (at least on my gs dump) because data is put
in host instead of the video memory
I don't understand why upload the data directly to the video memory
is faster
2015-05-15 15:25:45 +02:00
5628bfb20c
gsdx-ogl: drop old code
...
I have group so it doesn't pollute anymore gl trace
2015-05-15 15:25:45 +02:00
6d8695127f
gsdx-recorder: use recursive mutex
2015-05-14 11:56:07 +02:00
bd96a73580
gsdx-debug: trace texture cache hit/miss/removal
...
Actually only a small part but I think it is enough to help debugging
tc issue.
Only enable it on debug because it is quite verbose
2015-05-13 09:01:04 +02:00
refraction