DCSS Remastered Audio active
oLdpZ vunknown added 2026-08-01 verified 2026-08-01
You want to add adaptive, zone-aware music and layered SFX to the precompiled DCSS Windows Tiles binary without recompiling the engine.
about
DCSS Remastered Audio retrofits the native, unmodified Dungeon Crawl Stone Soup Windows Tiles executable (x86, 0.34) with an adaptive soundtrack and overlapping sound effects. It works by replacing winmm.dll with a proxy DLL that intercepts sndPlaySoundW calls, forwarding audio events and state-change marker paths over a named pipe to a Python/pygame-ce Audio Director process that runs a multi-channel mixer with per-branch crossfades and HP-based ducking.
The approach requires no source code changes and no recompilation. Game state (current branch, HP, events) is extracted via a sandboxed Lua ready() hook that calls crawl.playsound() with marker filenames — the proxy reads the filename rather than playing it, maps it to a mixer command, and the Director responds accordingly. SFX are synthesized locally via make_sfx.py; CC-BY music (Kevin MacLeod) is fetched from an external source at setup time via fetch_music.py.
A companion graphics layer extends the same architecture to video post-processing: a second proxy DLL (opengl32.dll) IAT-hooks gdi32!SwapBuffers and reads a shared-memory block written by the same Director process, applying GLSL fragment shader effects (color grading, vignette, bloom pulses) keyed to game state — all without touching the game binary.
related
BnkExtractor
WwiseBnkExtractor is a library for parsing and extracting content from Wwise soundbank files. It handles the proprietary .bnk container format used by Audiokinetic Wwise and extracts .wem audio files embedded within. The tool is designed for reverse engineering workflows, asset recovery, and technical analysis of Wwise-integrated games. It provides programmatic access to soundbank structures without requiring the original Wwise project files.
DeciWaves
StandaloneDeciWaves parses the proprietary archives of Decima-engine PC titles you legally own, extracts every recorded voice line it can identify, attaches speaker and subtitle metadata where derivable, reorders lines into story sequence, and encodes the result as MP3 reels playable like an audiobook. Nothing is fetched remotely and nothing in your install is modified — the tool operates read-only and produces output entirely from your local disk. Each supported game has a distinct extraction pipeline. Death Stranding uses the Decima resource tree directly and needs no GPU. Horizon Zero Dawn uses content fingerprinting to bind clips to subtitle rows, falling back to on-device WhisperX ASR (CUDA required) only for ambiguous collisions, capped by default at 300 buckets to keep runtime manageable. Horizon Forbidden West extracts and ASR-transcribes clips, then matches them to in-game subtitles; full speaker labels and story ordering require bring-your-own inputs (a Decima type map and a gamescript) that the repo does not ship. DeciWaves ships as a Python package with both a desktop GUI and a CLI. External decode tools (vgmstream-cli, VGAudioCli, ffmpeg, the Oodle DLL from your install) are fetched or located by the setup command. The tool is not affiliated with Guerrilla Games, Kojima Productions, or Sony Interactive Entertainment, and its output is intended for personal use only.
Rewwise
Wwise · StandaloneRewwise is a CLI toolset for extracting and repacking Wwise .bnk soundbanks from FromSoftware titles (Elden Ring, Armored Core 6, Nightreign). It converts a .bnk file into a folder of .wem audio files plus a soundbank.json describing the event routing, bussing, music looping, and other bank metadata. Editing the folder contents and dragging it back onto the tool recreates a .created.bnk ready for use with ModEngine2. The extracted .wem files can be played or converted with vgmstream. Injecting custom audio requires encoding to .wem first, which still requires Wwise Studio itself. The soundbank.json gives readable access to the internal Wwise object graph, making it useful for understanding how audio events are wired without a full Wwise project.
wwiser
Wwisewwiser is a parser for Wwise .bnk banks that reads and displays all bank chunks, including HIRC (audio scripting) data with properly identified fields. It cannot modify banks but provides comprehensive analysis of Wwise's internal structure. The tool's primary use case is generating TXTP files that allow vgmstream to simulate Wwise's audio playback, including complex features like dynamic music stems and layered audio. It handles both Wwise's sound module (simple SFX) and music module (realtime-mixed stems), attempting to recreate the engine's behavior in a static playback format. wwiser supports automatic name resolution from companion files like SoundbanksInfo.xml or custom name lists, and provides both a web-based viewer and command-line interface for exploring bank contents. It works with nearly all .bnk versions except the earliest two used in Shadowrun and Too Human.