cab59587e8
gsdx: add a PNG wrapper
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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
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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
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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
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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"
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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
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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
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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
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I have group so it doesn't pollute anymore gl trace
2015-05-15 15:25:45 +02:00
ff4cf51494
use volatile
2015-05-14 13:23:09 +01:00
6d8695127f
gsdx-recorder: use recursive mutex
2015-05-14 11:56:07 +02:00
a0ec633c46
Provide a DEV9async and use it to call irq
2015-05-13 10:04:04 +01:00
bd96a73580
gsdx-debug: trace texture cache hit/miss/removal
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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
5e9a3a424e
Merge pull request #479 from PCSX2/gsdx-texture-cache
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gsdx: value was wrongly overwritten
2015-05-13 08:08:46 +02:00
b7a9465963
gsdx-ogl: update the device to use the new texture flags
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Hopefully it will increase a bit the speed
2015-05-12 18:18:20 +02:00
3e784d57e8
gsdx-ogl: add some flags to trace texture state
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goal1: avoid 2 consecutives clean of the render target
goal2: only invalidate texture correctly
2015-05-12 18:03:06 +02:00
2e34d48e97
gsdx-ogl: add a virtual GetID method for texture
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Much more readable
2015-05-12 17:41:41 +02:00
e0012811ae
gsdx-debug: more debug info in gl trace
2015-05-12 12:36:34 +02:00
4e222f18cd
gsdx-ogl: it was a bad idea to use DSA on fb
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Actually I'm not sure we can mix both dsa/standard approach
2015-05-11 18:04:16 +02:00
f37f3cb3cf
gsdx-ogl: improve texture uploading
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Initially we copy pitch by line in the PBO and tell the dma to only
use the first valid byte.
Now, we only copy useful data to the PBO. It reduce the copy and PBO memory requirement.
It seems a bit faster on native resolution
2015-05-11 16:32:13 +02:00
4e2e9aa56c
gsdx-ogl: always read the first attachment of the fbo
2015-05-11 16:28:34 +02:00
cb6e8a7d6a
gsdx-linux: Don't enable EGL by default
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I was hoping that EGL become a standard much more faster. Currently it is an useless dep
so let's disable it by default.
2015-05-11 15:33:40 +02:00
643b1647c4
gsdx-gui-linux: add some tooltips for the hw options
2015-05-11 14:12:41 +02:00
921fa3bab8
gsdx-ogl/linux: drop fba option
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It is useless as DX11
2015-05-11 13:57:26 +02:00
f0de7d6386
gsdx-debug: add 2 extra frames in GS dump
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Initially I was afraid of the size increase but it can be
higly compressed.
Sometimes image was computed inside a RT but never outputed to
the screen which remains black. It is annoying to see the glitches
2015-05-11 13:45:24 +02:00
b3d8981a22
gsdx: link replayer to png to avoid link failure
2015-05-11 13:24:40 +02:00
eff4ac3e4a
gsdx-ogl: update UBO hint
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On Nvidia, DYNAMIC is a bit faster.
2015-05-11 12:35:41 +02:00
59f7e4d2dc
Revert "gsdx linux: drop aligned stack option"
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This reverts commit 2dcffe7fa4
2015-05-11 12:15:38 +02:00
2dcffe7fa4
gsdx linux: drop aligned stack option
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I think the bug was related to a wrong declaration of exported function without stdcall
2015-05-11 11:35:34 +02:00
286fe4db8c
cmake/gsdx: check png++ is installed to support png image
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Otherwise fallback to bmp file
2015-05-11 11:32:13 +02:00
30e3956ea7
gsdx-ogl: avoid issue with apitrace
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The tool doesn't support NaN value so be sure the buffer is correctly initialized
2015-05-11 11:19:18 +02:00
1523b9534f
gsdx-debug: compact the code
2015-05-11 11:19:00 +02:00
51ed3e63e9
glsl: oups forget to remove a line
2015-05-10 10:39:23 +02:00
5565544ba6
gsdx-ogl: DATE with texture barrier
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Much faster for small batch that write the alpha value. Code can
be enabled with accurate_date option.
Here a summary of all DATE possibilities:
1/ no overlap of primitive
=> texture barrier (pro no setup of stencil and single draw)
2/ alpha written
=> small batch => texture barrier (primitive by primitive). Done in N-primitive draw calls.
(based on GL_ARB_texture_barrier)
=> bigger batch => compute the first good primitive, slow but only 2 draw calls.
(based on GL_ARB_shader_image_load_store)
=> Otherwise there is the UserHacks_AlphaStencil but it is a hack!
3/ alpha written
=> full setup of stencil ( 2 draw calls)
2015-05-09 19:54:01 +02:00
390811f414
gsdx-debug: Dump in PNG on linux & dbg/dev build
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Keep BMP for standard user of release build
2015-05-09 18:41:17 +02:00
3c7a3a3d83
gsdx-ogl: disable accurate option if driver doesn't support it
2015-05-09 18:41:17 +02:00
7fac25edb0
glsl: add shader implementation of impossible blend
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Issue: I don't know if destination alpha value must be multiplied by 2.0f
2015-05-09 15:02:34 +02:00
f029e4763f
gsdx-ogl: add the alpha value in a constant buffer
2015-05-09 15:02:34 +02:00
472608b879
gsdx-ogl: add accurate blending implementation
2015-05-09 15:02:13 +02:00
1e8aea033c
gsdx-ogl: add a wrapper to control the drawing of primitives
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No barrier => draw all primitives
Barrier but without overlap => draw all primitives
Barrier with overlap => draw primitive by primitve
It will ease the implementation of accurate blending and why not date too
2015-05-09 15:01:39 +02:00
625d65d4b4
gsdx-ogl: encode the bogus id as shader parameter
2015-05-09 14:55:44 +02:00
bc5de8df6b
gsdx-ogl: disable FF blend when blend is done in shader
2015-05-08 20:28:50 +02:00
380e420cdd
gsdx-ogl: add a blend parameter to shader
2015-05-08 20:28:50 +02:00
9023f5f0db
glsl: drop useless ifndef
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I often mix them with the real value...
.
2015-05-08 19:28:17 +02:00
8e1db43431
gsdx-debug: debug stuff
2015-05-08 19:28:17 +02:00
3c66da4d82
gsdx: remove old code
2015-05-08 19:28:16 +02:00
1addae1993
gsdx-ogl: don't use extra shader for sprite hack
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Atst == 2 && sprite_hack is equivalent to Atst == 1
It frees a bit in the shader selector, and reduces shader combinations.
2015-05-08 19:28:16 +02:00
b490085214
gsdx-ogl: add 2 options in the GUI to ease testing
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accurate_date => use an emulated stencil to compute destination alpha
test (could be slow)
accurate_blend => do nothing (future)
2015-05-08 19:28:16 +02:00
4c91bab00e
gsdx: fix compilation error on release build
2015-05-08 19:28:00 +02:00
6d31124d3a
gsdx-debug: only enabled advance gl debugging on linux
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It will avoid some crash on windows for driver that doesn't support
the extension.
Make debug support mandatory for debug build on linux.
2015-05-08 09:54:34 +02:00
e87d129b09
gsdx-ogl: more verbose debug
2015-05-08 01:01:01 +02:00
d6448183d7
gsdx-ogl-debug: insert error message in GL stream
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This way, you can see your message in the GL debugger
2015-05-08 00:16:31 +02:00
544a923e32
gsdx: Add an option to control auto skip of depth texture
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Default is 1 if the user enable hack.
It fixes GTA sun effect and likely others bugs.
Please someone add a windows GUI option.
2015-05-07 23:54:22 +02:00
51a67029cf
gsdx-ogl: add an option to print gl error messages
2015-05-07 23:54:22 +02:00
7518b2ef21
gsdx-gui-linux: add debug option in the gui
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* Only for debug/dev build
* look awful (expand/fill) but otherwise it is nice for the debug ;)
2015-05-07 23:54:22 +02:00
d20501739f
Merge pull request #528 from ssakash/patch-1
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sync with GSdx.ini variable.(fix earlier typo)
2015-05-07 22:15:41 +02:00
fda746ff93
gsdx-gui-linux: support 3 states hack options
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Based on a Combo Box on linux. As good as 3 states check buttons
2015-05-07 22:13:49 +02:00
d69ffa9b8b
gsdx-gui-linux: move remaining table filling into small functions
2015-05-07 22:13:49 +02:00
b39b9c9f55
gsdx-gui-linux: use callback everywhere
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Note: texture offset doesn't work nicely (you need to press enter
to validate the change)
2015-05-07 22:13:49 +02:00
d428e0d19d
gsdx-gui-linux: move table filling into separate function
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It is much easier to read this way. I need to use callback for the remaining
object before I can move everything out of main function.
2015-05-07 22:13:49 +02:00
917a6c28e5
gsdx-gui-linux: factorize code
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* Use wrapper and callback for Check Button/Spin Button/Combo Box
* Use TheApp.m_gs vector to create combo box
Remove nearly 100 lines of code ^^
2015-05-07 22:13:49 +02:00
ba21879059
gsdx-ogl: 1x aniso <=> off
2015-05-07 22:13:49 +02:00
e6560f348e
gsdx: add vector option for linux & openGL
2015-05-07 22:13:49 +02:00
8f1d00292b
gsdx-ogl: allow to control vsync on Windows
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Issue #529
Completely untested
2015-05-07 18:41:10 +02:00
6095f40baf
gsdx-ogl: add the number of free bit in selector structs
2015-05-07 18:41:10 +02:00
9a083d5506
gsdx: crc hacks: few new crcs, few crcs region changes
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Signed-off-by: Avi Halachmi (:avih) <avihpit@yahoo.com>
2015-05-07 15:57:50 +03:00
97fad356b8
gsdx-ogl: fix debug build for AMD/Intel HW
2015-05-06 19:09:13 +02:00
cc4713d379
gsdx-debug: extend ogl debug capabilities
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Group opengl calls into a nice name.
Apitrace shows them in a tree format that support folding. Previously it
was a long flat list (10K-40K of lines by frame)
I align the call number with the internal s_n variable. This way it is
easy to map GSdx dump output with the GL debugger :)
2015-05-06 19:09:13 +02:00
530e4ce776
gsdx-ogl: drop hack that rescale primitive (to avoid upscale glitch)
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Rendering is bad. It renders sprites at native resolution.
2015-05-06 19:09:13 +02:00
6d65867b26
gsdx-ogl: comment point_sampler
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It is not enabled on the shader so I will reuse the bit
2015-05-06 19:09:12 +02:00
3fcac07120
gsdx-ogl: print some message when blending is not properly supported
2015-05-06 19:09:12 +02:00
6fca3b421d
gsdx-debug: dump register context in a .txt file
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+ Realign s_n number if frame is skipped
This way it is easier to understand current draw. It also eases
comparaison between SW/HW.
2015-05-06 19:09:12 +02:00
24e37d2dea
sync with GSdx.ini variable.(fix earlier typo)
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fixed the description for round offset hack.
fixed the new description for round offset hack.
2015-05-05 23:01:46 +05:30
5d4bc5c8fe
Merge pull request #516 from PCSX2-underground/master
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round offset UI initialization
2015-05-05 17:48:53 +02:00
5f5b901bca
gsdx-ogl: alpha bending equation/function are constant
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Drop useless variables/state checking
2015-05-05 11:20:25 +02:00
8032e2c369
gsdx-ogl: separate color mask state from the blending state
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Unlike DX they're uncorrelated.
2015-05-05 10:26:01 +02:00
302ce51efe
round offset UI explanation
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initialization of IDC_ROUND_SPRITE
set&get config for round offset.
three state checkbox for the hack.
define IDC for round offset.
Linux (GUI) refresh.
typo
2015-05-05 00:29:00 +05:30
7bfee7e377
gsdx-debug: stop the dump after a limited number of draw call
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Otherwise it fills your disk in a short time with useless data.
2015-05-03 16:46:48 +02:00
c1ddad2d25
gsdx-linux: Refresh the GUI
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* Use table everywhere (better alignment)
* Factorize Box/Frame creation
* Factorize table insertion
* Add Anisotropic Filtering support
2015-05-03 16:36:48 +02:00
ae70344fbc
gsdx-ogl: fix 2 passes DATE with GL42 (override_GL_ARB_shader_image_load_store = 1)
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It fixes shadows issue with Persona 3
2015-05-02 16:56:18 +02:00
14a1925de0
gsdx ogl: date texture is signed to use i variant
2015-05-02 16:53:34 +02:00
f37ef105c5
gsdx-ogl: add support for anisotropy
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Close feature request #447
2015-05-02 10:54:58 +02:00
b1ec8a5a42
gsdx-ogl: detect support of GL_EXT_texture_filter_anisotropic
2015-05-02 10:53:19 +02:00
73d04e33e9
gsdx ogl: clean various comment and old code
2015-05-01 20:04:23 +02:00
335695bd0e
purge GLES from GSdx !
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mobile will use vulkan (or any new API) anyway
2015-05-01 20:02:17 +02:00
e17ba1c143
gsdx ogl: disable logz when ARB_clip_control is supported
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Basically any recent drivers but Catalyst...
2015-05-01 15:01:08 +02:00
2ff3d17f67
gsdx-ogl: don't create override option for mandatory extension
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Ini is alredy big enough
2015-05-01 14:18:05 +02:00
a0c17ae0a4
gsdx: use vertex storage by default
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It is faster on games that draw lots of primitives and in low upscaling.
2015-05-01 14:05:45 +02:00
004fa7aea4
gsdx debug: allow to dump alpha channel as a gray texture
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I would love to find an image viewer that allow to mask channel of the image
2015-05-01 13:38:58 +02:00
c8a3db114c
gsdx debug: create savet option
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0: don't dump input texture
1: dump input texture
Now, you can do a first pass with only RT. When you find the wrong call, you can redump the input texture of the bad draw.
2015-05-01 13:35:21 +02:00
f96a653d05
gsdx-ogl: GSVertexArrayOGL uses ASSERT with condition
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Remove useless indentation too
2015-05-01 12:16:26 +02:00
71c26a829e
gsdx-ogl: forget to remove this useless call
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It is done once in Device Creation instead of per stencil object
2015-05-01 12:10:03 +02:00
c76e66f8d2
gsdx-ogl: fix read back of render target
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Initial code use a PBO to do asynchronous transfer. It is silly because
GSdx doesn't use this free time. So let's use a sync read. Same speed but
no PBO to manage.
2015-05-01 01:26:44 +02:00
de52ce956a
gsdx linux: update gui
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Clear texture was dropped but texture_barrier was added
2015-05-01 01:00:11 +02:00
7367b22e03
gsdx-ogl: reduce toggling of scissor state for DATE
2015-05-01 00:59:49 +02:00
71e517108d
gsdx-ogl: fix colclip
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Sotc shadow and likely various games :)
Thanks to pseudo
2015-04-30 23:08:05 +02:00
25997647f2
gsdx-ogl: add ENABLE_OGL_PNG_OPAQUE to dump texture without alpha
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Alpha is nice but fully transparent texture suck
The best will be an image viewer that can toggle the alpha channel
2015-04-30 23:06:54 +02:00
39a5d4c839
gsdx: add PNG support for SW renderer
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Easier to compare
2015-04-30 20:13:24 +02:00
b65a62096f
gsdx-ogl: drop support of ENABLE_OGL_DEBUG
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Stencil can be read by GL debugger due to correct mask configuration
2015-04-30 20:02:51 +02:00
8a52fdab57
gsdx-ogl: allow to dump texture as png file
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-- slower (but that a debug feature)
++ smaller (40x-50x)
++ native support of alpha
Require libpng++ and the define ENABLE_OGL_PNG
Note: depth is not supported yet.
2015-04-30 20:02:50 +02:00
ee19a2789c
gsdx: move invalidation from GSDevice to GSTexture
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Much cleaner this way
2015-04-30 19:55:57 +02:00
2bd9043657
gsdx-ogl: improve debug of stencil
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Note: ENABLE_OGL_STENCIL_DEBUG could be dropped now that I can read the stencil properly
2015-04-30 19:55:57 +02:00
7887d7b5a5
gsdx-ogl: use less verbose code
2015-04-30 19:55:41 +02:00
f0181d98fd
gsdx-ogl: save the texture state
2015-04-30 09:57:30 +02:00
0ab0c6cfba
gsdx: verbose debug option
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Print opengl error message on stderr
Rename Debug.txt into GSdx_opengl_debug.txt
2015-04-27 19:30:03 +02:00
eaa0dae305
glsl: drop invariant qualifier
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Fix issue #510 and potentially it allows the compiler to better optimize the code
2015-04-27 18:52:55 +02:00
46ff4dc3d3
gsdx-ogl: hardware unit only support normalization of 4 bytes...
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(At least on recent AMD GPU)
2015-04-27 18:51:59 +02:00
301fe869c7
glsl: improve the logz handling
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This way only 0 and 1 will conflict
2015-04-26 17:51:33 +02:00
768ae342c3
gsdx: move buffer check after allocation
2015-04-26 17:51:06 +02:00
346ef1eec2
gsdx-ogl: ouch! Properly check the creation of vertex buffers
2015-04-26 11:01:55 +02:00
6a3250cad2
gsdx-ogl: fix logz management (FFXII)
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The issue is that z+1 overflow if z is UINT max
log2(z) overflow if z is 0
So let's use an or 1 to avoid both overflow
2015-04-25 20:23:26 +02:00
ee244071fa
gsdx-ogl: use 64 bits counter + fix division factor
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I also added a counter of the real size of the texture.
I have a bad overhead for pbo transfer
2015-04-25 14:18:21 +02:00
00e62919c5
gsdx-ogl: use countof macro instead to hardcode the size
2015-04-25 13:06:02 +02:00
47a0026b60
gsdx-ogl: print the bandwidth of uniform
2015-04-25 13:00:03 +02:00
f2f59544d2
gsdx-ogl: early bind vertex array object
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Creation of buffer will generate a bind in BufferStorage mode. It is just to be safe.
2015-04-25 12:50:12 +02:00
15ae9996bb
glsl: format white space + comment
2015-04-25 12:50:12 +02:00
757726bb91
gsdx-ogl: allow to invalidate the texture
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It just a hint to the driver to avoid any useless transfer
I don't expect any change but it is free so why not ;)
2015-04-25 12:50:12 +02:00
75817bb27b
gsdx-ogl: add a quick and dirty DSA layer emulation
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The global idea is to use
1/ bind in tight loop
2/ DSA otherwise (to avoid any binding in tight loop)
2015-04-25 12:50:11 +02:00
eb257d9295
gsdx-ogl: add dsa function place holder
2015-04-25 12:50:11 +02:00
baf84b98c4
gsdx-ogl: add override_GL_ARB_texture_barrier option
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To ease regression test.
2015-04-25 09:59:25 +02:00
b12eb45bb7
gsdx-ogl: try to avoid crash on fglrx windows
2015-04-25 09:50:19 +02:00
f0182f9a66
windows requires APIENTRY (=> stdcall)
2015-04-25 01:32:09 +02:00
7b0775d887
gsdx-ogl: add some fences to protect the upload of vbo buffer
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This way ogl_vertex_storage must be safer to activate
And it brings a nice performance boost (game with lots of primitives and
reasonable upscaling)
SotC testcase 4x: 61fps => 78fps
2015-04-24 23:15:19 +02:00
36514bd95f
glsl: fog is a single byte
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Give a chance to the driver to optimize if possible
2015-04-24 21:37:37 +02:00
c207632e49
gsdx-ogl: improve date performance for GL45
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If there is no overlap, it is allowed to directly read from the render target.
On SotC testcase with 6x scaling: 30fps -> 40fps
Note: it requires GL_ARB_texture_barrier extension so be sure to have a recent driver
Note2: it requires a lots of testing too
Open question: in case of complex date (written alpha)
Will it be faster to split the draw call into multiple call with no
primitive overlap
2015-04-24 21:12:33 +02:00
795ae50ecd
gsdx-ogl: fix the recently broken advance date feature
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Now it is really working with a 2 stages shaders but it is still slow.
2015-04-24 20:13:38 +02:00
672e3f9533
gsdx-ogl: use DSA for texture management
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Yeah code is much nicer :)
2015-04-24 19:34:17 +02:00
6d31d1e0d0
gsdx-ogl: add a layer to emulate DSA for texture
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Framebuffer function will be nice too
2015-04-24 19:32:00 +02:00
f71eb171cf
gsdx-ogl: add glTextureBarrier function pointer
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Could be useful
2015-04-24 18:35:01 +02:00
6e386df535
gsdx-ogl: avoid to clean fully texture in DATE
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Is is useless and it has a small impact on performance for big upscale
2015-04-24 18:32:08 +02:00
03e72781aa
gsdx-ogl: drop support of GL_ARB_clear_texture extension
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Extension is a bit slower.
We use it to clear the RT but we generally use it right away so
we don't avoid the FB attachment.
2015-04-24 18:15:58 +02:00
89d5e5637c
glsl: use an explicit cast insead of notEqual function
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If the compiler didn't optimize the code, it will be a bit faster
2015-04-24 18:01:25 +02:00
56836561f4
glsl: replace runtime condition by preprocessor condition
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It might be an easier work for the compiler
I didn't replace all occurences to keep readability
2015-04-24 17:51:29 +02:00
4bb8d15228
gsdx: be more verbose on title and bandwidth debug
2015-04-24 17:13:56 +02:00
258b73409c
gsdx-ogl: update flags for buffer storage
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Fix issue with Mesa driver
2015-04-23 21:10:43 +02:00
f6652e9a50
gsdx-ogl: disable slow and buggy code until I found a better solution
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ogl_texture_storage 1 creates texture corruption.
Advance date is too slow, code need to be updated (properly) to uses 2 passes only not 3
Maybe one could be enough (sometimes)
2015-04-22 09:33:41 +02:00
b32f808fd4
gsdx-ogl: increase the number of pbo
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It would cost 16MB of extra storage on the GPU but it might
reduce conflict of texture upload.
2015-04-22 00:40:38 +02:00
bd6ea17bdc
gsdx-ogl: speed improvement for DATE
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DATE is implemented in 2 ways.
1/ with stencil
2/ purely in FS (sw)
I kept method 1 to reduce the work on method 2. It sucks for performance.
So it would be either 1 or 2.
Note: DATE has a big impact on higher upscaling
Note2: you can disable the 2nd method with this configuration parameter
override_GL_ARB_shader_image_load_store = 0
2015-04-22 00:36:34 +02:00
15dcf07b3b
revert previous commit
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Not better, worst slower.
I'm afraid I will need proper fencing
2015-04-22 00:32:46 +02:00
8386b427ea
gsdx ogl: restore GL_MAP_COHERENT_BIT for texture upload
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I hope to fix the texture upload corruption
I hope that impact on perf will remain small
2015-04-21 23:34:26 +02:00
19eb1f00d1
gsdx ogl: flush vbo range instead of barrier
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For testing purpose. I don't know which one is better.
It seems flushing have less fps fluctuation than barrier.
2015-04-21 21:44:50 +02:00
ce98276322
gsdx-ogl: improve speed of vertex streaming
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Note yet enabled because I'm afraid of data corruption but feel free to test it
The option:
ogl_vertex_storage = 1
Performance note (warm cache+gs replay on colin3)
60 fps -> 76 fps
2015-04-20 09:38:03 +02:00
62489f42f1
gsdx-ogl: add an optimization note for later
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Only 1 byte of fog is useful
2015-04-20 07:18:09 +02:00
6d253c0b8f
glsl: fix debugging of tex coordinate in apitrace
2015-04-20 07:18:08 +02:00
31f8c065db
gsdx-ogl: implement a new hack UserHacks_UnscaleSprite for opengl
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UserHacks_UnscaleSprite = 1 will unscale flat sprites
UserHacks_UnscaleSprite = 2 will unscale all sprites (don't work well so far)
The idea of the hack is to redo the interpolation of texture coordinate
based on the non-upscaled pixel position.
It avoids various glitches but sprites aren't upscaled anymore (so no
more anti-aliasing, potentially a coefficient can be added).
2015-04-20 07:18:08 +02:00
6124eb844e
gsdx-ogl: only compile useful VS
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logz is a constant
wildhack is only compatbile with TME/FST
Compilation goes down from 64 to 20 vertex shaders.
2015-04-20 07:17:58 +02:00
16e6d0d305
glsl: move shader into a separate directory
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Only keep glsl_source.h for clarity
2015-04-19 18:49:02 +02:00
55fdf26898
glsl: remove the older file tfx.glsl
2015-04-19 18:49:02 +02:00
15264c6c63
glsl: split the main shader
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* separate VS/GS and FS
* separate subroutine part of the FS
It already complex enough without subroutine stuff. Besides I'm not sure
we will keep subroutine on the future.
2015-04-19 18:49:02 +02:00
6fc9afb175
Merge pull request #507 from PCSX2/stdcall-for-plugin
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Stdcall for plugin
2015-04-19 18:48:32 +02:00
e605ed1d09
gsdx-queue: add a comment for the future
2015-04-17 19:12:36 +02:00
fa243afbab
gsdx SW: enable new queue && C++11 on linux/MSVC 2012+
2015-04-17 19:12:36 +02:00
d91e989abb
gsdx-queue: pass shared_ptr by reference
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It avoids atomic +1/-1 of the reference counter
The counter is still incremented when the ptr is copyed into the queue
2015-04-17 19:12:36 +02:00
84b33d2ddb
gsdx-queue: plug the new queue as a drop-off replacement of previous boost queue
2015-04-17 19:12:36 +02:00
90794c302a
gsdx-queue: import spsc_queue of boost
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I remove 80% of the file to only keep the ring buffer core
Same speed as boost but without the boost dependency
2015-04-17 19:12:36 +02:00
c9194301a0
gsdx-queue: (linux) add a GUI option to select the queue
2015-04-17 19:12:33 +02:00
0aac47ca59
gsdx-queue: add a new option "spin_thread" to select the queue behavior at runtime
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If someone has a more elegant solution, feel free to share it
spin_thread = 0
spin_thread = 1 // the faster but GS thread will never stop, very bad for laptop
2015-04-17 19:03:21 +02:00
9682061472
gsdx-queue:add a new job dispatcher queue based on boost and C++11
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It is faster on linux, it requires less code, and it is "portable"
It requires boost (only hpp files) + MSVC 2013 (for atomic) (seem doable by 2012 too)
Actually there are several queues that either use spinlock or full sleep
2015-04-17 19:03:21 +02:00
a75d78bd7e
gsdx: use standard lock_guard instead of GSAutoLock
2015-04-17 19:03:21 +02:00
9ad5933120
gsdx: Use composition insead of inheritance to support lock
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To ease update to C++11
2015-04-17 19:03:21 +02:00
8deee6afbc
gsdx: include some C++11 define for later
2015-04-17 19:03:21 +02:00
9ce7f515bc
cdvdiso: add stdcall convention
2015-04-17 18:34:05 +02:00
5c8ea74cb9
null plugins: add stdcall convention
2015-04-17 18:33:10 +02:00
75a3abc225
lilypad: add stdcall convention
2015-04-17 18:32:39 +02:00
8e3dab7e11
zzogl: add stdcall convention
2015-04-17 18:32:10 +02:00
e16cb9a00e
onepad: add stdcall convention
2015-04-17 18:31:44 +02:00
c456764342
spu2x: declare exported function as stdcall
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* Fix a stack buffer overflow on address sanitizer
* Might explain an old clang crash
2015-04-17 18:24:23 +02:00
545c1d387c
gsdx: add an include for MSVC
2015-04-16 22:28:09 +02:00
aff999cf69
gsdx linux: refresh the gui
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* Use tooltip for hack
* Update string of previous hack
* Remove unused hack
Note: hack_sprite_check requires 3 states (and potentially others hack too) but
I don't know how to do it. It likely requires a "scale button"
2015-04-16 19:28:55 +02:00
85cbe285f0
gsdx dialog: move hack info into a separate file
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This way it can be reused on linux.
2015-04-16 19:26:33 +02:00
670bcc1818
gsdx hack: use a dumb implementation for UserHacks_round_sprite_offset = 2
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It works as bad as a "clever" implementation.
It seems to be enough for games such as venus/taisho-monoke/FFX
Note: it might creates glitches. Code will never be nice, so it is just
a trade-off
2015-04-16 19:26:33 +02:00
41e5be0673
gsdx hack: limit range of UserHacks_align_sprite_X
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Just an extra check to avoid an overlap (avoid white line in tekken)
2015-04-16 19:26:33 +02:00
e8698a9c0c
gsdx hack: hole in vertex position also appears in !FST projection
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Fix various black vertical line regression with UserHacks_align_sprite_X
2015-04-15 09:40:06 +02:00
65a84b9f64
gsdx hack: drop previous filtering hack
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superseeded by UserHacks_round_sprite_offset
2015-04-15 09:26:01 +02:00
2da4a5e6bc
gsdx hack: use a 0 offset instead of -1
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-1 is annoying because minimum value is 0. Instead to add more logic,
let's try to use 0 which seems to be good enough (fix regressions on DQ8/AT)
Unfortunately it causes a mini regression on taisho-mononoke. Rotation of sprite is done with 2 triangles.
Potentially previous value wrongly recover this section.
2015-04-14 18:39:26 +02:00
cde72300a5
gsdx hack: Correct formulae for reversed texture
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It fixes issues on Ace Combat UI
2015-04-13 22:14:36 +02:00
418f2e69a8
gsdx-ogl: implement the wildhack on the GPU
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Likely much faster for opengl and much easier to implement
Note: hopefully UserHacks_round_sprite_offset will replace it
2015-04-13 22:14:36 +02:00
50bac01d89
gsdx hack: disable upscaling hack at native resolution
2015-04-13 22:14:36 +02:00
815c99b6e4
gsdx-hack: remove an extra offset + duplicate linear computing
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Initially code aligned texture on pixel boundary + 1/16th. It seems to work without it.
2015-04-13 22:14:36 +02:00
399ddbd74a
gsdx hack: reduce complexity of alpha* function
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It will help the compiler to make a couple of optimizations (and it will help
a futur porting to GSVector)
2015-04-13 22:14:36 +02:00
1d0deb5ffe
gsdx hack: move round sprite offset into a separate function
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Use a boolean template to separate the linear case. I'm afraid it will
cost extra computation but 90% of sprites use nearest.
2015-04-13 22:14:36 +02:00
1aebca3740
gsdx hack: m_userhacks_round_sprite_offset take precedence over m_userhacks_stretch_sprite
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m_userhacks_stretch_sprite is only kept for debugging. Let's avoid bad mixing by users
2015-04-12 11:05:23 +02:00
c4fef0256e
gsdx hack: Better rounding fix letter in ace combat and line in tekken
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Tekken is broken with setting UserHacks_round_sprite_offset = 2 use 1 instead.
=> game use upscaling internaly so my rounding of coordinate break everything
Yakuza uses float coordinate but this hack only correct the integer coordinate
=> the solution will be to add a dedicated hack for this game.
Colin3 got a regression but I don't know when...
2015-04-12 10:31:04 +02:00
7e89247bf4
gsdx hack: don't add extra correct for zero length texture
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Otherwise t1-t0 is 16 instead of 0
2015-04-11 10:54:30 +02:00
d2156c86eb
gsdx: improve previous hack for bilinear sprite
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PS2 uses a -0.5 offset before sampling so texels must be rounded to half-pixel boundary
If fixes glitches on Venus and taisho-mononoke
Note: I didn't fixed yet texture render in reverse because I don't have any test for it.
2015-04-10 09:42:39 +02:00
f5eeb2024e
gsdx: anti-glitches v3: Tester wanted
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UserHacks_round_sprite_offset = 1 <= enable correction of flat sprites
UserHacks_round_sprite_offset = 2 <= enable correction of all sprites (better on a couple of dump but not sure of the consequence)
I completely redo the algorithm. This time I do the projection and
interpolation of the 2 extrem vertex. This way I can compute the min/max
valid texture coordinate.
It gives stronger guarantee that texture sampling will be done inside the texture.
However it might have a performance impact, likely reasonable because it
is limited to sprite vertex.
A big thanks you to all people that provide me GS dump and test reports.
2015-04-09 19:51:50 +02:00
05eb1641f2
gsdx: add glsl debug capabilities
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Useful to debug bad texture sampling
2015-04-08 10:15:25 +02:00
98d8ad7484
gsdx: new anti-glitches upscaling hack: UserHacks_round_sprite_offset
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It is replacement of the previous hack (UserHacks_stretch_sprite). Don't enable both in the same time!
The idea of the hack is to move the sprite to the pixel boundary. It
avoids most of rounding issue. It also rescales verticaly the sprite (avoid horizontal line on ace combat).
I don't like this rescaling maybe we can limit it to only 1 pixels.
On my limited testcase, results are much better with any upscaling factor.
I still have a bad line in Kingdom heart. If you have issue with others
game please provide us a GS dump.
2015-04-07 19:18:24 +02:00
3077de3637
Merge pull request #496 from 3descx9/master
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crc hack for Ponkotsu Roman Daikatsugeki: Bumpy Trot ( Steambot Chronicles JP)
2015-04-07 12:04:25 +03:00
defb57178f
crc hack for Ponkotsu Roman Daikatsugeki: Bumpy Trot ( Steambot Chronicles JP)
2015-04-07 14:14:26 +05:30
Gregory Hainaut