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Philip Rebohle 464a3e7d4e [dxbc] Shader compiler rewrite (1/2) 
Rewrote most parts of the shader compiler and removed the old one. The next
step is to improve documentation and remove the remaining traces of the old
shader compiler.
2017-12-13 15:32:54 +01:00
include [dxbc] Implemented operand modifiers and load/store stuff 2017-11-16 01:30:17 +01:00
lib Initial commit 2017-10-10 23:32:13 +02:00
lib32 [general] Added 32-bit support 2017-12-12 12:50:52 +01:00
src [dxbc] Shader compiler rewrite (1/2) 2017-12-13 15:32:54 +01:00
tests [general] Added 32-bit support 2017-12-12 12:50:52 +01:00
build-win32.txt [general] Defining c++17 in project file directly, rather than as a compiler argument 2017-12-12 13:06:09 +01:00
build-win64.txt [general] Defining c++17 in project file directly, rather than as a compiler argument 2017-12-12 13:06:09 +01:00
LICENSE Added license 2017-11-17 16:48:55 +01:00
meson.build [general] Defining c++17 in project file directly, rather than as a compiler argument 2017-12-12 13:06:09 +01:00
README.md [general] Updated README 2017-12-12 12:54:49 +01:00

README.md

DXVK

Provides a Vulkan-based implementation of DXGI and D3D11 in order to run 3D applications on Linux using Wine.

For the current status of the project, please refer to the project wiki.

Build instructions

Requirements:

Building DLLs

Inside the dxvk directory, run:

# 64-bit build. For 32-bit builds, replace
# build-win64.txt with build-win32.txt
meson --cross-file build-win64.txt build.w64
cd build.w64
meson configure -Dprefix=/target/directory
ninja
ninja install

Both dxgi.dll and d3d11.dllas well as some demo executables will be located in /your/directory/bin.

How to use

In order to run executable.exe with DXVK,

  • Copy dxgi.dll, d3d11.dll and SDL2.dll into the same directory as the executable
  • Run WINEDLLOVERRIDES=d3d11,dxgi=n wine executable.exe

DXVK will create a file dxgi.log in the current working directory and may print out messages to stderr.

Environment variables

The behaviour of DXVK can be modified with environment variables.

  • DXVK_SHADER_DUMP_PATH=directory Writes all DXBC and SPIR-V shaders to the given directory
  • DXVK_DEBUG_LAYERS=1 Enables Vulkan debug layers. Highly recommended for troubleshooting and debugging purposes.

Samples and executables

In addition to the DLLs, the following standalone programs are included in the project:

  • d3d11-triangle: Renders a triangle using D3D11. Requires native d3dcompiler_47.dll.
  • dxgi-factory: Enumerates DXGI adapters and outputs for debugging purposes.
  • dxbc-dcompiler: Compiles a DXBC shader to SPIR-V.
  • dxbc-disasm: Disassembles a DXBC shader. Requires native d3dcompiler_47.dll.
  • dxvk-triangle: Renders a triangle using pure DXVK, which is the Vulkan-based state tracker that the D3D11 implementation is based on.