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3563 Commits

Author SHA1 Message Date
Jonathan Hamilton
29a9ed043b Implement dual-source blending in shader 
For some GLES drivers that don't support dual-source blending, but do
support GL_EXT_shader_framebuffer_fetch, this might be useful.
 2018-01-05 09:56:46 -08:00
Vlad Firoiu
330881ae80 Allow users to specify the encoder used for framedumping. 2018-01-03 13:23:10 +01:00
Sepalani
44935c23e0 MAX_XFB_HEIGHT: PAL value off by two fixed 2017-12-30 20:22:10 +01:00
iwubcode
50d96a4411 BPStructs: Use static cast for XFB/EFB copies 2017-12-21 21:19:26 -06:00
iwubcode
e1332b1d7e Texture Cache Base: Move PAL vertical scaling to be baked into the texture size. This saves on a number of multiplications and fixes an issue where we were multiplying the y-scaling factor by the srcRectangle's height + 1 which was causing a crash in some GC titles 2017-12-21 21:19:26 -06:00
JosJuice
a3355a3e4a Only use the "Scaled EFB Copy" setting for EFB, not XFB 
The hybrid XFB PR made it apply to both EFB copies and XFB copies.
 2017-12-19 12:59:36 +01:00
Emmanuel Gil Peyrot
d9c2de90c0 Reimplement EFB copy for intensity formats 
This is the direct continuation of #5887, and removes the last usage of
the colmat matrix in EFB copy conversion shaders.
 2017-12-19 12:04:56 +01:00
Markus Wick
0bf24f549a
Merge pull request #6190 from JosJuice/is-trivially-copyable-vs 
Remove IsTriviallyCopyable hack for VS
 2017-12-19 11:15:58 +01:00
Markus Wick
5afd07c033
Merge pull request #6254 from iwubcode/frame_counter_and_advance_fix 
Video Common: frame logic fix
 2017-12-19 09:44:49 +01:00
JosJuice
4973ae9952 Rename GFX_HACK_COPY_EFB_ENABLED to GFX_HACK_COPY_EFB_SCALED 
Not sure why it was named like this... It doesn't affect whether
the copy happens or not, only what resolution it uses.
 2017-12-18 21:55:02 +01:00
iwubcode
2f7eacd08c Video Common: move frame advance and counter logic to only happen when we actually render a frame. 2017-12-15 12:46:18 -06:00
Jonathan Hamilton
a38103afbf Fix GLES GPU texture conversion shader 
GLES doesn't support C-style array initialisers, so stuff like:

Type var[2] = {
VALUE_A,
VALUE_B
};

isn't supported in GLES (it was added in
GL_ARB_shading_language_420pack).

The texture conversion shader used this, so would fail to compile on
GLES.
 2017-12-12 22:01:10 +00:00
Markus Wick
a70c03a1c0
Merge pull request #6249 from stenzek/texture-dump 
Texture dumping regression fixes
 2017-12-11 08:44:09 +01:00
Jonathan Hamilton
e401004766 Fix an invalid (uint < int) comparison in GLES with ubershaders 2017-12-10 10:52:32 -08:00
Stenzek
2579f8eaa5 TextureCache: Don't dump custom textures 
They don't have a basename, therefore were being saved to empty files, and potentially can be compressed.
 2017-12-10 15:31:46 +10:00
Leo Lam
ecf30cfc74
Merge pull request #6240 from JosJuice/stream-path-encoding 
Don't use wrong encoding for paths when opening streams on Windows
 2017-12-07 10:04:55 +01:00
degasus
02dd062518 VideoCommon: Drop now unused efb2tex matrix generation. 2017-12-06 09:30:03 +01:00
JosJuice
9d8a82e1d9 Don't use wrong encoding for paths when opening streams on Windows 2017-12-05 21:23:35 +01:00
Stenzek
d0601c0a83 TextureConversionShader: Use round() instead of roundEven() in HLSL 
HLSL does not define roundEven(), only round(). This means that the
output may differ slightly for OpenGL vs Direct3D. However, it ensures
consistency across OpenGL drivers, as round() in GLSL can go either way.
 2017-12-06 03:33:50 +10:00
Stenzek
beb35320f6 TextureConverterShaderGen: Make generated shaders HLSL-compatible 2017-12-06 03:33:50 +10:00
Markus Wick
8bcc392d5d
Merge pull request #5887 from linkmauve/alpha-fix 
Simplify EFB copy shaders
 2017-12-03 11:21:08 +01:00
Léo Lam
67ba326ff6 VideoCommon: Fix -Wformat warnings 2017-12-02 21:48:01 +01:00
Emmanuel Gil Peyrot
85bb1d7bb0 VideoCommon: Reimplement texture format conversion 
This fixes the rendering of the scan visor in Metroid Prime 2: Echoes,
as seen in https://fifoci.dolphin-emu.org/dff/mp2-scanner/

The alpha channel was off-by-one on Ivy Bridge due to the rounding
after multiplication with colmat.  This commit removes this matrix
altogether in most cases, making them simple GLSL swizzles.
 2017-12-02 19:29:01 +01:00
Markus Wick
76fbdbb06e
Merge pull request #5903 from linkmauve/fix-mp2e 
Round values in swizzlers
 2017-12-02 17:38:21 +01:00
degasus
e2a9ee384f VideoCommon: Rename TextureConversionShader namespace. 2017-12-02 15:17:39 +01:00
degasus
e8febd0cef VideoCommon: Create a namespace for TextureConversionShaderGen. 2017-12-02 15:17:39 +01:00
Markus Wick
491c10ec96 VideoBackends: Use VideoCommon shader generators for efb2tex copies. 
This will generate one shader per copy format. For now, it is the same
shader with the colmat hard coded. So it should already improve the GPU
performance a bit, but a rewrite of the shader generator is suggested.

Half of the patch is done by linkmauve1:
VideoCommon: Reorganise the shader writes.
 2017-12-02 15:17:39 +01:00
Stenzek
cd68b3606c
Merge pull request #6193 from stenzek/readbacks 
Abstract Staging Textures - VideoCommon interface for texture readbacks/uploads
 2017-12-01 14:24:06 +10:00
Markus Wick
96e094e127
Merge pull request #6216 from stenzek/headless-frame-dumping 
OGL: Fix headless frame dumping
 2017-11-26 11:36:10 +01:00
Jules Blok
7dd207931d UberShaderPixel: Fix the interpolation qualifier for interface blocks. 
Fixes MSAA on MacOS with ubershaders enabled.
 2017-11-25 21:51:14 +01:00
Stenzek
32125cf181 OGL: Fix headless frame dumping 
Also skips swapping the window system buffers in headless mode, as there
may not be a surface which can be swapped in the first place. Instead,
we call glFlush() at the end of a frame in this case.
 2017-11-23 16:53:55 +10:00
Stenzek
db1d9de933 AbstractTexture: Drop slow map readback path 2017-11-22 18:49:33 +10:00
Stenzek
193763ca3a TextureCacheBase: Don't crop last row/column of XFB copies 
Unsure why this was happening in the first place.
 2017-11-22 18:49:33 +10:00
Stenzek
6577365851 VideoCommon: Re-implement asynchronous frame dumping 
This was lost as a result of hybrid XFB, now it is back, and ~10%
faster in very brief testing.
 2017-11-22 18:49:33 +10:00
Stenzek
c2cc128f1b AbstractTexture: Implement Save using new common methods 2017-11-22 18:47:04 +10:00
Stenzek
56afebeb44 AbstractTexture: Seperate CopyRectangleFromTexture to two methods 
ScaleRectangleFromTexture, which does a draw, and
CopyRectangleFromTexture, which where possible, does a bit-for-bit copy.
 2017-11-22 18:47:04 +10:00
Stenzek
f43d85921d VideoBackends: Add AbstractStagingTexture class 
Can be used for asynchronous readback or upload of textures.
 2017-11-22 18:47:04 +10:00
Stenzek
a584ccc7d8 AbstractTexture: Support BGRA8 formats 
Used for some driver's swap chains, and EFB to RAM.
 2017-11-22 18:47:04 +10:00
Stenzek
49a9c33bd7 VideoCommon: Move abstract texture creation function to Renderer 2017-11-22 18:47:04 +10:00
Leo Lam
73a67aa413
Merge pull request #6204 from stenzek/downscaled-screenshots 
Frame Dumping: Fix window-size framedumping
 2017-11-22 07:53:23 +01:00
Stenzek
efb9759862 LightingShaderGen: Always calculate lighting for both color channels 
Cel-damage uses the color from the lighting stage of the vertex pipeline
as texture coordinates, but sets numColorChans to zero.

We now calculate the colors in all cases, but override the color before
writing it from the vertex shader if numColorChans is set to a lower value.
 2017-11-22 01:52:18 +10:00
Stenzek
8985cb2f0b Renderer: Re-implement window size frame dumping 
This was broken by hybrid XFB, and all frame dumping/screenshots occured
at the full internal resolution.
 2017-11-21 17:19:43 +10:00
Stenzek
39559f6358 VideoConfig: Remove bSupportsInternalResolutionFrameDumps 
Field is unused as of Hybrid XFB.
 2017-11-21 17:19:43 +10:00
Stenzek
18c1bf19ca VideoCommon: Use constant for number of color channels in XFMemory 2017-11-20 23:18:44 +10:00
Leo Lam
80bcc0d58d
Merge pull request #6186 from lioncash/enum-class 
VideoConfig: Make AspectMode and StereoMode enum classes
 2017-11-19 15:08:16 +01:00
JosJuice
2ead31c769
Merge pull request #6203 from lioncash/missing-braces-warn 
VideoCommon: Resolve -Wmissing-brace warnings
 2017-11-19 08:45:13 +01:00
JosJuice
2385a03c2b
Merge pull request #6201 from lioncash/headers 
VideoBackends: Remove header inclusions made unnecessary with Hybrid XFB
 2017-11-19 08:44:48 +01:00
Lioncash
518f6a3624 VideoCommon: Resolve -Wmissing-brace warnings 
Resolves around 5 -Wmissing-brace warnings on macOS.
 2017-11-19 01:49:39 -05:00
Lioncash
2bd88bdb9f AbstractTexture: Remove a redundant constructor initializer list entry 
This is already initialized in the class definition. This would
previously cause a -Wreorder warning on macOS, as m_config is
defined after m_currently_mapped.
 2017-11-19 01:25:55 -05:00
Lioncash
364eaadfe5 VideoBackends: Remove header inclusions made unnecessary with Hybrid XFB 
Just some inclusions that weren't removed in the initial Hybrid XFB PR.
 2017-11-19 00:53:10 -05:00
Lioncash
5337e58284 VideoConfig: Make StereoMode an enum class 
Makes for more strongly-typed identifiers (and doesn't pollute
surrounding namespaces)
 2017-11-18 23:19:53 -05:00
Lioncash
10697bcbe3 VideoConfig: Make AspectMode an enum class 
Makes for more strongly-typed identifiers (and doesn't pollute
surrounding namespaces)
 2017-11-18 23:17:56 -05:00
iwubcode
dd54617a08 TextureCacheBase: Set uninitialized XFB memory to fuchsia color 2017-11-17 22:11:34 -06:00
iwubcode
8d1cbeb25e Hybrid XFB: Fix lint errors 2017-11-17 22:11:34 -06:00
iwubcode
61541ab243 Enhance xfb dumping to distinguish between the xfbs created from memory and the xfbs created from overlapping copies 2017-11-17 22:11:34 -06:00
iwubcode
8678e8ddd3 Texture Cache Base: Optimization to allow stitched or memory xfb textures to be looked up from cache directly if they were defined previously and their hash hasn't changed 2017-11-17 22:11:33 -06:00
iwubcode
332af8aa49 TextureCacheBase: Fix issue in Rogue Squadron 2 where overlapping textures caused a hash change which would cause us to do a lookup from memory that gave us an incorrect result in XFB2Ram 2017-11-17 22:11:33 -06:00
iwubcode
ada37ec642 TextureCacheBase: Remove vertical scaling from EFB path and have copy checks only check EFBs 2017-11-17 22:11:33 -06:00
iwubcode
7248dd47d5 Hybrid XFB: Fix lint errors 2017-11-17 22:11:32 -06:00
iwubcode
2c87a53f11 TextureCacheBase: make sure stitching rectangle bounds don't exceed the 
texture size they are meant to represent
 2017-11-17 22:11:32 -06:00
iwubcode
74610646ce TextureCacheBase: Add XFB specific functions 2017-11-17 22:11:32 -06:00
iwubcode
4964fc87ae Video Backends: Remove the right of the xfb region for games where the 
VI stride does not match the VI width
 2017-11-17 22:11:32 -06:00
iwubcode
a129a53e56 Video Common: Improve texture dumping to work with fifoci and 
fifo_comparer
 2017-11-17 22:11:32 -06:00
iwubcode
53684701fa HybridXFB: Fix lint errors 2017-11-17 22:11:31 -06:00
iwubcode
65418a76f5 Video Common: Use correct aspect ratio when saving screenshots / video 2017-11-17 22:11:31 -06:00
iwubcode
1090549552 Software Backend: Force EFB/XFB to copy to ram 2017-11-17 22:11:31 -06:00
iwubcode
e6d85b0915 Video Common: Avoid 'presenting' duplicate frames by detecting when swap 
hasn't changed since the last frame
 2017-11-17 22:11:31 -06:00
iwubcode
2295d60fdc VideoCommon: Output gamma now comes from the xfb copy 2017-11-17 22:11:30 -06:00
iwubcode
7f0834c919 Add 'immediate xfb' which reduces xfb latency at the cost of graphical errors 2017-11-17 22:11:30 -06:00
iwubcode
e33ab4117d Video Common: Make auto IR work with HybridXFB 2017-11-17 22:11:30 -06:00
iwubcode
76b775d5be Video Common: Add XFB decoding via the GPU 2017-11-17 22:11:30 -06:00
iwubcode
4d13f69dc1 Remove TODOs 2017-11-17 22:11:29 -06:00
iwubcode
33bc286baa Remove old XFB logic 2017-11-17 22:11:29 -06:00
iwubcode
081b92b8a7 Video Common: Only update FPS when frame is renderered which yields more 
accurate results
 2017-11-17 22:11:29 -06:00
iwubcode
b285188de1 Video Backends: Implement vertical scaling for xfb copies. This fixes the 
display of PAL games that run in 50hz mode.
 2017-11-17 22:11:29 -06:00
iwubcode
5a372020ea FifoPlayer: Generate fake VideoInterface updates 2017-11-17 22:11:29 -06:00
iwubcode
2cd9565b18 Add an additional flag fo 'XFB Copy' 2017-11-17 22:11:29 -06:00
iwubcode
65cd085f9b Add new GUI option to skip XFBToRam and remove old XFB options 2017-11-17 22:11:28 -06:00
iwubcode
198d3b69b4 Add ability to dump xfb copies to texture for debugging purposes 2017-11-17 22:11:28 -06:00
iwubcode
a9f0d1783b Support frame and video dumping from VideoCommon 2017-11-17 22:11:23 -06:00
iwubcode
79387dddb2 Add support for hybrid XFB 2017-11-17 19:47:56 -06:00
JosJuice
8ad5ea2ede Call Do for every member of SCPFifoStruct individually 
We need this because VS currently doesn't consider
std::is_trivially_copyable<typename
std::remove_volatile<SCPFifoStruct>::type>::value
to be true and because no compiler should consider it
to be true if we replace the volatiles with atomics.
 2017-11-13 19:51:16 +01:00
Lioncash
8e654528fc VideoConfig: Add const specifier to IsVSync() member function 
This member function doesn't alter VideoConfig's state.
 2017-11-10 22:23:15 -05:00
Anthony
4dc425b9c9
Merge pull request #6158 from Tomcc/master 
Improved arbitrary mipmap detection (Mario Sunshine water fix)
 2017-11-09 18:06:58 -08:00
Tommaso Checchi
aa23684d66 Improved detection: it doesn't desaturate the input anymore (woops) also it makes its own whole chain! This way it "notices" much better gradual divergences. Fixes Mario Sunshine, moss on the window in Zelda TP 2017-11-06 21:49:48 -08:00
JosJuice
a310cbec8e Fix incorrect handling of auto IR 
Some lines of code in Dolphin just plainly grabbed the value of
g_ActiveConfig.iEFBScale, which resulted in Auto being treated as
0x rather than the actual automatically selected scale.
 2017-11-03 16:04:46 +01:00
Tommaso Checchi
5fb6ceac45 Fixed fog, lava, water in Mario Galaxy (and possibly other games) in higher IRs by detecting & fixing the mipmaps that aren't just used for downscaling, but are handmade to create a gradient. 2017-10-27 00:45:20 -07:00
Markus Wick
802fda26ab Merge pull request #6093 from endrift/fix-efb-overflow 
VideoCommon: Fix overflow trying to access outside of EFB bounds
 2017-10-26 21:01:27 +02:00
Leo Lam
0eafb2f2a2 Merge pull request #6110 from lioncash/texture-config-hash 
TextureConfig: Specialize std::hash for TextureConfig
 2017-10-11 11:07:09 +02:00
Stenzek
edb5f855c2 VideoConfig: Prevent race condition on g_Config when refreshing 
There was a race condition between the video thread and the host thread,
if corrections need to be made by VerifyValidity(). Briefly, the config
will contain invalid values. Instead, pause emulation first, which will
flush the video thread, update the config and correct it, then resume
emulation, after which the video thread will detect the config has
changed and act accordingly.
 2017-10-10 23:56:33 +10:00
Lioncash
c8af9e5f7b TextureConfig: Specialize std::hash for TextureConfig 
This allows the hashing for TextureConfig instances to automatically be resolved instead of needing to directly specify it all the time.
 2017-10-08 23:55:14 -04:00
Vicki Pfau
e0a326a493 VideoCommon: Fix overflow trying to access outside of EFB bounds 2017-10-01 12:09:16 -07:00
Stenzek
24ddea04ce VideoBackends: Move SamplerState to common 2017-09-11 20:01:54 +10:00
Stenzek
340aabbb06 VideoCommon: Add helpers for generating common render states 2017-09-11 20:01:52 +10:00
Stenzek
836b9b9acb Renderer: Move cull mode to a rasterization state object 
Also moves logic for primitive handling to VideoCommon.
 2017-09-11 20:01:45 +10:00
Stenzek
2869c570f1 Renderer: Move depth state to VideoCommon and seperate from bpmem 2017-09-11 19:40:26 +10:00
Stenzek
134daf3b00 Vulkan: Extend the NVIDIA MSAA bug to render-pass based clears 
Calling vkCmdClearAttachments with a partial rect, or specifying a
render area in a render pass with the load op set to clear can cause the
GPU to lock up, or raise a bounds violation. This only occurs on MSAA
framebuffers, and it seems when there are multiple clears in a single
command buffer. Worked around by back to the slow path (drawing quads)
when MSAA is enabled.
 2017-09-07 17:05:43 +10:00
Stenzek
b573319f8f D3D: Fix shader compile error with logicop and alpha test enabled 2017-09-07 11:48:01 +10:00
Stenzek
84f8ebd95f VideoBackends: Clear uid bits that are unused for the current backend 
Currently, this is only the logic op bit, but this will be extended to
the framebuffer fetch/blend modes. In the future, when/if we move to
VideoCommon pipelines, this state will be part of the pipeline UID
anyway, and we can mask it out in the backend by using a two-level map,
so the shaders/programs are shared.
 2017-09-05 23:49:42 +10:00
Stenzek
6d32cce2f5 ShaderGen: Output uint when logic op is enabled for D3D ubershaders 2017-09-05 23:49:42 +10:00