mirror of https://github.com/Almamu/linux-wallpaperengine.git synced 2025-07-13 12:52:32 +08:00

History

Alexis Maiquez 7bffcded09 feat: make custom version of glslang to improve shader compatibility + random improvements (#291 ) * feat: added glslang and spirv-core for handling shaders, should provide better results than current systems * fix: brought back proper include placement, should fix some shaders not working * chore: dial down required version to 330 * fix: crash when taking screenshot * fix: use glReadnPixels for X11 copying to be more memory safe * chore: reverted part of last commit * chore: delay initialization of browser until it's used once * chore: do not initialize web browser unless explicitly needed * chore: cleanup filesystem functions to use containers directly * chore: memory cleanup fixes * chore: fix glReadPixels for older opengl versions * chore: remove shader patches as they shouldn't be needed anymore * chore: initialise variables * chore: update deps, actions and readme * chore: make use of custon glslang and SPIRV-Cross * Revert "chore: update deps, actions and readme" This reverts commit `c3fbc9340b`. * chore: update actions to include submodules * chore: do not depend on SPIRV-Tools * fix: added log10 macro * feat: update to latest glslang (swizzle and vec2/vec3/vec4 implicit casting to float) * revert: delayed initialization of cef was causing issues, reverted * chore: re-organized web wallpaper support to use custom scheme and better handle multiprocessing * chore: make use of external repos for all deps instead of copying things manually and more cleanup work * chore: wrong include file used in CGLSLContext.cpp * chore: fix wayland generation folder not being present * feat: somewhat support TEXB0004 * chore: improve function call matching and fallback to more lax method if no function is found * chore: changed shader compilation slightly so they're passed onto glsl just once * feat: swap android's fft implementation (which wasn't right) with kissfft's and fix update frequency issues * chore: added missing dependency * chore: added missing dep to PKGBUILD * feat: add testing tools to run over all backgrounds and getting output data * chore: jail CDirectory to the basepath and prevent accessing data outside of the main directory * chore: process script now scales the previews so the html file is not too big * chore: add showcase gallery to the README.md * chore: update README * chore: some readability improvements on code * chore: fix segfault after code cleanup * chore: make use of std::filesystem::canonical instead of basepath and slight typing changes on texture objects * chore: fix path detection being wrong, make use of std::filesystem::path on CContainers * chore: cleanup of the core part of the project * chore: bring back std::move and make some methods const where it makes sense * feat: added a pretty printer for easier debug and comparison between different versions of linux-wallpaperengine * chore: refactored shader compilation code once more to be easier to follow and fixed the longstanding bug of #include not being added in the right place * chore: more debug info for the pretty printer * fix: some textures applied were not the right ones * chore: properly set combos based on textures * feat: take into account project properties for shader values feat: proper parsing of combo values in shaders fix: shader units weren't linked as they should chore: more support for detecting shader things automatically * fix: blending mode for passes using the wrong value fix: shader uniforms from project properties should now be taken into account * chore: use ubuntu 22 and ubuntu 24 as builders, ubuntu 20 is retired * chore: use ubuntu 22 and ubuntu 24 as builders, ubuntu 20 is retired * chore: hopefully fix github actions build * refactor: simplified working with properties, constants and shader variables * chore: remove a couple of todos that aren't needed anymore * chore: simplify the texture detection a little bit, still work left to do * fix: regression on texture setup not working properly * fix: filenames with dots were not being handled properly * chore: remove some uselesss messages * chore: fixed std::string json values not casting anything to it as it was assumed * fix: null user value for constants means it cannot be modified by the user * chore: remove exception when a shader constant uses a non-existant property * fix: angles can be an user setting too, also added detection for animation frames to show a warning * fix: ensure variable information is not commented out by a line comment * fix: shader includes weren't being processed properly * chore: update to latest glslang and SPIRV-Cross to support non-integer array indices * chore: make use of auto where it made sense * feat: make use of in/out promotion on glslang-WallpaperEngine feat: use glslang-WallpaperEngine linkin process as an extra validation * chore: improve scripts for running the app * chore: hide background structure dump behind a command-line switch * chore: rewritten bloom effect as a json object inside C++ so it's easier to follow * chore: removed deprecated parameters and switched to argparse instead of getopt fix: clamping mode wasn't applied by background properly, only globally * chore: removed help prompt from the output unless actually required * fix: web subprocesses weren't launching due to parameter's parsing, temporal fix * feat: added material command copy support * feat: do not initialize some subsystems if they're disabled or not used by backgrounds * chore: ignore type in combos as only seems to be used in the editor * chore: update to latest glslang-WallpaperEngine changes * chore: delete uniforms if they already exist before setting * chore: more cleanup and fixes * chore: more cleanup and fixes * chore: more cleanup and fixes * chore: update file functions to make use of shared_ptr/unique_ptr instead of copying things around * chore: more changes to unique_ptr and shared_ptr * chore: more changes to unique_ptr and shared_ptr * chore: more changes to unique_ptr and shared_ptr feat: improved render initialization process to make it easier and simpler to add new drivers (no more #ifdef in CWallpaperApplication.cpp) * chore: change all is/as castings to use typeid so no string comparison takes place * chore: more cleanup, default initialization of values wherever possible * chore: moved more things to std::unique_ptr and std::shared_ptr * chore: moved more things to std::unique_ptr and std::shared_ptr * fix: browser context usage crashed the app * chore: the setting controls fullscreen detection creation the same way audio works * fix: ensure that at least one frame is rendered before detecting fullscreen windows * chore: slight changes to output and documentation to properly reflect current build configuration * chore: fix mipmap texture creation * chore: fix pass uniforms not taking into account fragment shader's uniforms chore: keep processed code in the shader sent to opengl so it appears on RenderDoc * chore: formating issues by codefactor * chore: do not use new to allocate the pretty printer * fix: strchr wasn't properly done for window geometry * chore: add recording mode for status page generation * chore: update .gitignore * chore: update script to make use of video generation instead of the old python scripts * chore: also copy project.json so it can be used on the site too * fix: regression on invisible images not being rendered * feat: add option to disable camera parallax * chore: add the reversing tools I have locally * chore: mention some of the common issues in the README.md * chore: take submodules into account for archlinux * chore: missed cd "$pkgname" in arch's prepare step		2025-05-10 19:34:59 +02:00
..
d3dcompiler_47	feat: make custom version of glslang to improve shader compatibility + random improvements (#291 )	2025-05-10 19:34:59 +02:00
README.md	feat: make custom version of glslang to improve shader compatibility + random improvements (#291 )	2025-05-10 19:34:59 +02:00
renderdoc.cap	feat: make custom version of glslang to improve shader compatibility + random improvements (#291 )	2025-05-10 19:34:59 +02:00

README.md

Reverse Engineering Tools

These are the tools and binaries that I use for understanding what's going behind the scenes:

d3dcompiler_47

A small shim to debug interactions with the d3dcompiler. It's used to add extra information to wallpaper's themselves, like include processed shader before It's compiled by d3d. Especially useful when something shader-related doesn't work so It can be inspected either manually (with the logfile it creates) or in RenderDoc with shader names, source...

For it to work it has to live alongside the real d3dcompiler_74 dll renamed to d3dcompiler_47original.dll

RenderDoc.cap

A base capture file that allows for Wallpaper Engine to run backgrounds, when used in conjunction with the d3dcompiler_47 shim allows for taking captures of rendering, inspecting all the rendering performed by Wallpaper Engine.