anonymous/yuzu - yuzu is the world's most popular, open-source, Nintendo Switch emulator — started by the creators of Citra. It is written in C++ with portability in mind,

	Commit message (Collapse)	Author	Files	Lines
2019-11-02	gl_rasterizer: Upload constant buffers with glNamedBufferSubData	ReinUsesLisp	1	-2/+18
	Nvidia's OpenGL driver maps gl(Named)BufferSubData with some requirements to a fast. This path has an extra memcpy but updates the buffer without orphaning or waiting for previous calls. It can be seen as a better model for "push constants" that can upload a whole UBO instead of 256 bytes. This path has some requirements established here: http://on-demand.gputechconf.com/gtc/2014/presentations/S4379-opengl-44-scene-rendering-techniques.pdf#page=24 Instead of using the stream buffer, this commits moves constant buffers uploads to calls of glNamedBufferSubData and from my testing it brings a performance improvement. This is disabled when the vendor is not Nvidia since it brings performance regressions.
2019-08-21	Buffer Cache: Adress Feedback.	Fernando Sahmkow	1	-3/+3

2019-08-21	Video_Core: Implement a new Buffer Cache	Fernando Sahmkow	1	-7/+26

2019-07-06	gl_rasterizer: Fix nullptr dereference on disabled buffers	ReinUsesLisp	1	-2/+2

2019-07-06	gl_buffer_cache: Implement with generic buffer cache	ReinUsesLisp	1	-101/+14

2019-07-06	gl_buffer_cache: Remove global system getters	ReinUsesLisp	1	-1/+7

2019-07-06	gl_buffer_cache: Implement flushing	ReinUsesLisp	1	-1/+6

2019-07-06	gl_rasterizer: Drop gl_global_cache in favor of gl_buffer_cache	ReinUsesLisp	1	-2/+2

2019-07-06	gl_buffer_cache: Rework to support internalized buffers	ReinUsesLisp	1	-18/+52

2019-07-06	gl_buffer_cache: Store in CachedBufferEntry the used buffer handle	ReinUsesLisp	1	-7/+13

2019-07-06	gl_buffer_cache: Return used buffer from Upload function	ReinUsesLisp	1	-8/+8

2019-05-30	gl_buffer_cache: Remove unused ReserveMemory method	ReinUsesLisp	1	-3/+0

2019-04-20	RasterizerCache Redesign: Flush	Fernando Sahmkow	1	-3/+3
	flushing is now responsability of children caches instead of the cache object. This change will allow the specific cache to pass extra parameters on flushing and will allow more flexibility.
2019-03-21	gpu: Move GPUVAddr definition to common_types.	bunnei	1	-1/+1

2019-03-15	gpu: Use host address for caching instead of guest address.	bunnei	1	-7/+24

2018-11-17	gl_rasterizer: Skip VB upload if the state is clean.	Markus Wick	1	-1/+1

2018-11-08	rasterizer_cache: Remove reliance on the System singleton	Lioncash	1	-1/+3
	Rather than have a transparent dependency, we can make it explicit in the interface. This also gets rid of the need to put the core include in a header.
2018-10-16	rasterizer_cache: Refactor to support in-order flushing.	bunnei	1	-4/+4

2018-10-16	rasterizer_cache: Reintroduce method for flushing.	bunnei	1	-0/+3

2018-10-04	gl_rasterizer: Implement quads topology	ReinUsesLisp	1	-0/+7

2018-09-15	Port #4182 from Citra: "Prefix all size_t with std::"	fearlessTobi	1	-8/+8

2018-09-06	gl_buffer_cache: Default initialize member variables	Lioncash	1	-3/+3
	Ensures that the cache always has a deterministic initial state.
2018-09-06	gl_buffer_cache: Make GetHandle() a const member function	Lioncash	1	-1/+1
	GetHandle() internally calls GetHandle() on the stream_buffer instance, which is a const member function, so this can be made const as well.
2018-09-06	gl_buffer_cache: Remove unnecessary includes	Lioncash	1	-1/+1

2018-09-06	gl_buffer_cache: Make constructor explicit	Lioncash	1	-1/+1
	Implicit conversions during construction isn't desirable here.
2018-09-05	renderer_opengl: Implement a buffer cache.	Markus Wick	1	-0/+57
	The idea of this cache is to avoid redundant uploads. So we are going to cache the uploaded buffers within the stream_buffer and just reuse the old pointers. The next step is to implement a VBO cache on GPU memory, but for now, I want to check the overhead of the cache management. Fetching the buffer over PCI-E should be quite fast.