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Author SHA1 Message Date
Stenzek 93865b327f ShaderCache: Implement compile priority 
Currently, when immediately compile shaders is not enabled, the
ubershaders will be placed before any specialized shaders in the compile
queue in hybrid ubershaders mode. This means that Dolphin could
potentially use the ubershaders for a longer time than it would have if
we blocked startup until all shaders were compiled, leading to a drop in
performance.
 2018-03-17 01:53:11 +10:00
Stenzek cb19ddd1d4 D3D: Fix broken bounding box 2018-03-17 00:20:43 +10:00
Stenzek 517a977444 ShaderCache: Fix several issues in background shader compiling 
- In D3D, shaders could be compiled on the main thread, blocking
startup.
- Reduced the latency between a pipeline being requested and used in all
backends in hybrid ubershader mode, when no shader stages were present.
- Fixed a case where async compilation could cause the same UID to be
appended multiple times to the UID cache.
- Fix incorrect number of threads being used when immediately compile
shaders was enabled.
 2018-03-15 01:50:47 +10:00
Stenzek dc9012ae08 OGL: Ensure VAO is active before unmapping buffers 
Fixes a crash which could occur in platforms which do not support
buffer_storage, and EFB2RAM is enabled (which indirectly uses the
attributeless buffer).
 2018-03-15 00:32:39 +10:00
Stenzek 51e4014a35 DriverDetails: Disable primitive restart on Vulkan with Mali driver 2018-03-14 02:56:24 +10:00
Stenzek db810956ec Vulkan: Provide a more accurate method of detecting drivers/vendors 
This is needed to differentiate between the open-source Mesa drivers and
their binary counterparts for Intel and AMD.
 2018-03-14 02:48:53 +10:00
Stenzek 427aa188d4 ShaderCache: Use a version number for pipeline UID caches 2018-03-11 14:48:09 +10:00
Stenzek 93ab50c555 OGL: Move primitive restart enable logic to GLUtil 2018-03-10 16:11:20 +10:00
Stenzek 51a586d11a GLUtil: Encapsulate functions in a namespace 2018-03-10 16:11:19 +10:00
Stenzek e31cc1f679 ShaderCache: Implement background shader compilation 
This enables shaders to be compiled while the game is starting, instead
of blocking startup. If a shader is needed before it is compiled,
emulation will block.
 2018-03-10 16:11:19 +10:00
Stenzek 9fa24700b6 VideoConfig: Collapse ubershader configuration fields to a single value 2018-03-10 15:56:45 +10:00
Stenzek 590307b94c ShaderCache: Use memcmp for comparing pipeline UIDs 
As these are stored in a map, operator< will become a hot function when
doing lookups, which happen every frame. std::tie generated a rather
large function here with quite a few branches.
 2018-03-10 15:56:42 +10:00
Stenzek 41296db083 Renderer: Remove now-redundant Set{Rasterization,Depth,Blending}State 2018-03-10 15:56:40 +10:00
Stenzek fc1fe0672b OGL: Add some basic state tracking 
We would want to improve the granularity here in the future, but for
now, this should avoid any performance loss from switching to the
VideoCommon shader cache.
 2018-03-10 15:56:37 +10:00
Stenzek f9c829c7f7 OGL: Re-implement async shader compiling 2018-03-10 15:56:34 +10:00
Stenzek dec0c3bce8 Move shader caches to VideoCommon 2018-03-10 15:56:30 +10:00
Stenzek 24df896eb8 VKShader: Fix incorrect loading of binary shaders 2018-03-10 15:56:27 +10:00
Stenzek 1ddc4c5568 D3D: Make NativeVertexFormat thread safe 2018-03-10 15:56:24 +10:00
Stenzek 40845e6b8f D3D: Make StateCache thread safe 2018-03-10 15:56:21 +10:00
Stenzek bfb4709c80 AbstractPipeline: Allow setting pipeline to null 2018-03-10 15:56:18 +10:00
Stenzek 5e5dfe686a VKPipeline: Fix render pass and add pipeline layout fields 2018-03-10 15:56:13 +10:00
Stenzek a61fcb0088 OGL: Fix abstract pipelines on drivers without binding layout support 2018-03-10 15:56:06 +10:00
Stenzek 00204dc988 OGL: Make ProgramShaderCache thread safe 2018-03-10 15:55:56 +10:00
Stenzek 4c24a69710 VideoCommon: Add support for Abstract Framebuffers 2018-03-02 20:20:48 +10:00
Stenzek 2a6d9e4713 AbstractTexture: Add support for depth textures/formats 2018-03-01 17:31:24 +10:00
Stenzek 6374a4c4a8 AbstractTexture: Support multisampled abstract texture 2018-03-01 17:31:24 +10:00
Stenzek 4316f5f56b AbstractTexture: Add property/attribute accessor helpers 2018-03-01 17:31:24 +10:00
Stenzek e125eaa237 VideoCommon: Drop references to AbstractRawTexture 2018-03-01 17:31:24 +10:00
Stenzek 887e3830ba VideoBackends: Restore the framebuffer as part of the API state 
It's not often we switch out to draw to the EFB anyway.
 2018-03-01 17:31:24 +10:00
Stenzek b4b0f3d942 Vulkan: Fix broken post-processing 2018-03-01 16:55:55 +10:00
Stenzek e4d3b5f626 OGL: Only create bad shader files in Dump when compile failed 
Warnings are still logged.
 2018-02-25 18:03:58 +10:00
Stenzek 2ba8f67feb OGL: Call GLInterface->Update() on window resize 
macOS in particular requires the context be updated manually when the window
is resized.
 2018-02-23 22:27:10 +10:00
Stenzek fec6bb4d56 VideoBackends: Add AbstractShader and AbstractPipeline classes 2018-02-22 22:02:34 +10:00
Stenzek 31111ef143 D3D: Remove state stack from tracker, set explicitly instead 2018-02-22 19:40:55 +10:00
Stenzek e18c7b1c33 D3D: Support state tracking of compute shaders 2018-02-22 19:11:27 +10:00
Stenzek e8ff2b2006 D3D: Support compiling compute shaders 2018-02-22 19:11:25 +10:00
Stenzek aaea515d71 GLUtil: Drop now-unused attributeless VAO helpers 2018-02-22 19:09:28 +10:00
Stenzek 052d78bcb1 OGL: Log warnings from shader compiles, even if it compiled successfully 2018-02-22 19:08:54 +10:00
Stenzek 3fd4142f36 OGL: Track state of last bound vertex array object 
This reduces the overhead of calling glBindVertexArray() every time
RestoreAPIState() is called, even when it is redundant.
 2018-02-22 19:08:52 +10:00
Stenzek 0dddaf9d7d Android: Update renderer surface before resuming emulation 
Previously, this could cause a race condition which resulted in the
Vulkan backend attempting to acquire a swap chain image from a now
non-existant surface. By ensuring the backend knows about the surface
before a frame is presented, this race does not happen.
 2018-02-20 01:15:55 +10:00
Stenzek de632fc9c8 Renderer: Handle resize events on-demand instead of polling 
We now differentiate between a resize event and surface change/destroyed
event, reducing the overhead for resizes in the Vulkan backend. It is
also now now safe to change the surface multiple times if the video thread
is lagging behind.
 2018-02-20 01:15:55 +10:00
Stenzek 5baf3bbe2e OGL: Clear backbuffer before presenting instead of at start of frame 2018-02-20 01:11:40 +10:00
Stenzek c1b39ecc58 BPFunctions: Move upscaling of scissor rect to VideoCommon 2018-02-20 00:49:32 +10:00
Stenzek 5359396099 BPFunctions: Move GX viewport conversion to VideoCommon 2018-02-20 00:49:32 +10:00
Stenzek 340ee8fff8 PixelShaderGen: Implement table-based fog range as in software renderer 2018-02-15 22:19:21 +10:00
Stenzek 7c517226ed Vulkan: Remove redundant YUYV conversion shaders 
These are no longer used as of hybrid XFB.
 2018-02-14 15:26:35 +10:00
Stenzek 93fb0e1e1c TextureCache: Add an option to disable EFB copies to VRAM 
The option is named DisableCopyToVRAM under the Hacks section in
GFX.ini. It is intentionally not exposed to the GUI, as users should not
need to use it under normal circumstances. The main use is debugging
issues in the EFB-to-RAM shaders.
 2018-02-11 15:48:46 +10:00
Stenzek 84b990faa0 VideoConfig: Remove bForceCopyToRam field 
It's the inverse of supports-copy-to-vram.
 2018-02-11 15:29:37 +10:00
Stenzek 6490c2b86b OGL: Use explicit flush instead of GL_SYNC_FLUSH_COMMANDS_BIT 2018-02-09 01:25:14 +10:00
Stenzek 4b96db8fc9 OGL: Don't leave staging texture buffer bound after mapping 
This could cause glReadPixels() calls which assume no buffer is bound
(e.g. CPU EFB access) to fail. The problem was limited to devices which
don't support persistent mapping, as the map path is not otherwise.
 2018-02-09 01:15:27 +10:00
Stenzek 260d5b7aa7 BPMemory: Handle fog configuration where both A and C are infinity/NaN 
The console appears to behave against standard IEEE754 specification
here, in particular around how NaNs are handled. NaNs appear to have no
effect on the result, and are treated the same as positive or negative
infinity, based on the sign bit.

However, when the result would be NaN (inf - inf, or (-inf) - (-inf)),
this results in a completely fogged color, or unfogged color
respectively. We handle this by returning a constant zero for the A
varaible, and positive or negative infinity for C depending on the sign
bits of the A and C registers. This ensures that no NaN value is passed
to the GPU in the first place, and that the result of the fog
calculation cannot be NaN.
 2018-02-01 17:40:39 +10:00
Stenzek 15efd42eba Jit64: Don't flush PC in exception block 
These blocks can only be executed as a result of a DSI exception from a
loadstore, where we now flush the PC register prior to the loadstore.
 2018-01-27 22:32:57 +10:00
Stenzek 8933fe599c Jit64: Update PC before slowmem reads as well as writes 2018-01-27 22:29:39 +10:00
Stenzek 7f3c31d78d Jit64: Set correct PC when emitting slowmem trampoline 2018-01-27 18:19:42 +10:00
Stenzek 505d30be3d DolphinWX: Move fullscreen switch to after startup is complete 
This means that any error messages won't be hidden by the fullscreen
window.
 2018-01-27 14:17:14 +10:00
Stenzek c790077c13 VideoBackend: Remove PeekMessages method 
The video thread and backend no longer create any windows, therefore
there will never be any messages dispatched to their thread.
 2018-01-27 13:53:55 +10:00
Stenzek d96e8c9d76 VideoBackends: Combine Initialize/Prepare and Cleanup/Shutdown methods 
Also allows the work previously done in Prepare to return a failure
status.
 2018-01-27 13:53:55 +10:00
Stenzek 04027a7da7 Core: Improve ordering of boot 
- Smplification of graphics backend startup/shutdown.
- Don't send complete message until CPU is ready to execute.
- Remove redundant stop message.
- Remove OSD message with backend name.
 2018-01-27 13:53:55 +10:00
Stenzek f9053527a9 Core: Don't spawn an extra thread in single-core mode 
We don't need a message pump thread for the video backend, as the window
is created on the UI thread, not the "idle" emu thread.
 2018-01-27 13:53:55 +10:00
Stenzek 81ae88d2d5 AbstractTexture: Fix crash in Vulkan backend when freeing texture 2018-01-26 19:12:11 +10:00
Stenzek fd39103c73 Vulkan: Fix invalid stage mask in layout transitions 2018-01-26 12:33:24 +10:00
Stenzek 47f453d7aa Vulkan: Fix waiting on non-existant fence when reading back 2018-01-26 12:33:24 +10:00
Stenzek 3f197480ef Renderer: Fix crash on shutdown when frame dumping or taking screenshots 2018-01-26 12:12:00 +10:00
Stenzek 38e0b6e2ab AbstractTexture: Move Bind() method to Renderer 
This makes state tracking simpler, and enables easier porting to command
lists later on.
 2018-01-22 13:22:09 +10:00
Stenzek 4997fbce44 Vulkan: Fix possible mismatch between EFB framebuffer and render pass 
This could happen when changing MSAA settings or internal resolution at
runtime.
 2018-01-11 16:02:31 +10:00
Stenzek 0525726338 Vulkan: Move pipeline barrier outside render pass for EFB peeks 2018-01-11 15:36:01 +10:00
Stenzek 48a8063cd5 Vulkan: Fix FramebufferManagerBase::m_EFBLayers being set out-of-range 2018-01-11 15:30:27 +10:00
Stenzek 173a33886c Vulkan: Move render pass management to ObjectCache 2018-01-11 15:21:34 +10:00
Stenzek 0e50b2c9f2 Vulkan: Add missing layout transition when resolving MSAA depth buffers 2018-01-11 15:21:33 +10:00
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
Stenzek 5f5aca7870 OGL: Fix incorrect usage of glGetTextureSubImage 
Was causing issues with texture dumping on newer drivers.
 2017-12-10 15:31:14 +10:00
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 e0ffce2785 D3D: Use VideoCommon EFB-to-texture shaders 2017-12-06 03:33:50 +10:00
Stenzek beb35320f6 TextureConverterShaderGen: Make generated shaders HLSL-compatible 2017-12-06 03:33:50 +10:00
Stenzek cf1f975148 Vulkan: Fix headless framedumping without USE_X11 set 2017-11-23 17:00:32 +10:00
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 ab44536a3c OGL: Update the window size after swapping buffers, not before 
Prevents us from rendering beyond the viewport bounds.
 2017-11-23 16:09:59 +10:00
Stenzek 7f217a8bb2 Vulkan: Drop StagingTexture2D class as it is now duplicated functionality 2017-11-22 18:49:33 +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 752dd4761d D3D: Use new readback methods for EFB2RAM 2017-11-22 18:47:04 +10:00
Stenzek 9da9f26b90 OGL: Use new readback methods for EFB2RAM 2017-11-22 18:47:04 +10:00
Stenzek 59517318d6 Vulkan: Use new readback methods for texture encoding 2017-11-22 18:47:04 +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
Stenzek 5860c97144 D3D: Move device release from Renderer destructor to shutdown 
Necessary if we wish to have GPU objects in our base class, as otherwise
the device will be released before the objects.
 2017-11-22 18:47:04 +10:00
Stenzek c5a89b6483 D3D: Remove BeginFrame/EndFrame 
These functions did not do anything anyway. There is also no need to
present the backbuffer when shutting down.
 2017-11-22 18:47:04 +10:00
Stenzek d9400f708a D3D: Move remaining static variables from Render.cpp to Renderer class 2017-11-22 18:47:04 +10:00
Stenzek 798ec96e14 D3D: Make state cache part of Renderer and not static 2017-11-22 18:17:07 +10:00
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 470e8d63b6 VideoConfig: Rename "Full Resolution Frame Dumps" to "Internal" 
What is the "full" resolution, anyway?
 2017-11-21 17:20:55 +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
Stenzek 271f1af8c9 Vulkan: Fix crash on shutdown with Virtual XFB enabled 2017-10-18 22:11:59 +10:00
Stenzek 06bbf111d9 Vulkan: Improve readability of device/instance extension checks 2017-10-11 23:18:01 +10:00