PCSX2 sends a negative value (-1) to GSdx when adaptive mode is
specified for Vsync, this mode is exclusive to OpenGL at the moment
and is unimplemented on the D3D11 renderer. Also the present function
of swapchain only accepts values from 0 to 4 as parameter, hence
passing negative values to the function is undefined behavior.
So let's fallback to standard synchronization method on D3D11 when
PCSX2 requests for adaptive mode.
Ports the "Unscale Point and Line" hack to the Direct3D11 Hardware renderer.
And enables the "Unscale Point and Line" hack for Custom Resolutions with Direct3D11 and OpenGL.
* Add full PMODE register to replace slbg/mmod
* Add full EXTBUF register (will allow to emulate write feedback)
* Add a third source (which will actually be the destination of the
write feedback)
Using D3DX11 requires the end user to install the DirectX redist files.
Switch to using D3DCompile, and distribute D3DCompiler_47.dll for
Windows Vista, 7 and 8 users (Windows 8.1 onwards supplies
D3DCompiler_47.dll with the OS).
Don't use D3DX compile from file and compile from resource functions -
use the compile from memory function instead. It does the same thing,
except you have to set things up yourself.
Benefits:
Easier move to D3DCompile when it becomes necessary.
Allows external shaders to be split into a config file and a shader
file without hardcoding the config file name.
Less code.
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
Add another scanline algorithm, made by pseudonym. This one is pretty fancy, using a cosinus function for generating the dark lines.
It only works on unscaled output, so use software rendering or native resolution for hardware.
It's an effect that works best on 240p converted games (like the SNES titles in Mega Man Collection).
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5812 96395faa-99c1-11dd-bbfe-3dabce05a288
Finish up my scanlines attempt. Now the 2 old shaders are back in and all 3 cycle on F7.
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5809 96395faa-99c1-11dd-bbfe-3dabce05a288
Slight adjustments to positions in the GUI also (OCD'd the spacing a little :P)
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5796 96395faa-99c1-11dd-bbfe-3dabce05a288
Added loading of external shaders, coded by KrossX (thanks again :p ).
Right now it looks for a file called "shader.fx" in PCSX2's main directory.
If it finds one, the PageUp key activates the external shader (instead of the built-in FXAA).
We have a forum thread for some nice shaders to try out here:
http://forums.pcsx2.net/Thread-Custom-Shaders-for-GSdx
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5390 96395faa-99c1-11dd-bbfe-3dabce05a288
32-bit depth buffers for D3D9 users if available. Lots of code shuffling for reasons I don't even remember. Stuff. Pretty much just the 32-bit depth buffers. That's good though, you don't have to envy D3D10 users half as much now.
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@3002 96395faa-99c1-11dd-bbfe-3dabce05a288
* Added DX11 support. DX11 enabled cards now give a +~40% speedup
* New SSE-X instructions we invented for PCSX2. Give a +200% speedup even on old CPUs.
* Full 64bit support. If you have 64 bit windows, be prepared for a 300% speed up.
* Implemented new DMAC, so far we have ~15 games that show improvements.
* Added support for USB-enabled vibrators. Feel the full pleasure of gaming, now also with PCSX2!
* SPU2-X now decodes Dolby Digital 7.1!
* Please test to find any bugs in the 24-thread code, it's a bit complex so some tiny bugs might have crept in.
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@3000 96395faa-99c1-11dd-bbfe-3dabce05a288
Akash