Workshop Wallpaper Bridge 1.0.0

Workshop Wallpaper Bridge 1.0.0

Use copied local Wallpaper Engine Workshop assets on macOS with an installable DMG.

Highlights

• Adds local scene.pkg desktop playback for supported packed 2D image layers.
• Supports scene .tex decoding for embedded images, LZ4 blocks, RGBA8888, DXT1, DXT3, DXT5, RG88, and R8.
• Adds basic scene keyframe motion for position, scale, rotation, and opacity.
• Adds menu-bar app packaging with a DMG installer layout.
• Adds MP4/MOV/M4V Lock Screen animation through the bundled macOS screen saver.
• Adds Open at Login, safer wallpaper window lifecycle, multi-select import/remove, and clearer user docs.

Known Limits

• This is local-only: no Steam Workshop downloader, Steam auth bypass, DRM bypass, or redistribution flow.
• Scene support is not full Wallpaper Engine runtime parity. Particles, custom shaders, scripts, text layers, and animated texture/video effects may differ or be skipped.
• This DMG is currently unsigned/not notarized because this machine only has an Apple Development certificate, not a Developer ID Application certificate. macOS may show a Gatekeeper warning.

한국어 요약

• Windows에서 복사한 Wallpaper Engine Workshop 폴더를 Mac에서 스캔/가져오기/재생할 수 있습니다.
• 지원 가능한 scene.pkg의 2D 이미지 레이어와 기본 keyframe 움직임을 데스크톱에서 재생합니다.
• particle, shader, script 기반 씬은 아직 Wallpaper Engine과 100% 동일하게 재현하지 못할 수 있습니다.
• 현재 DMG는 Developer ID 공증본이 아니라 unsigned 배포본입니다.

SHA256

• WorkshopWallpaperBridge-macOS-arm64.dmg: e846c618010b2a01e0b11467417419c41e11e7b41657fdfe7afe977edbeb4ed3

Validation

• swift test: 70 tests passed.
• git diff --check: passed.
• bash Scripts/package-app.sh: produced DMG.
• hdiutil verify dist/WorkshopWallpaperBridge-macOS-arm64.dmg: valid.
• Packaged app launch smoke: process stayed running after launch.