Module Reference Overview

Every CMake target in the reconstruction has its own page, grouped into five families:

Family	Targets	Focus
Application	4	The launcher, the engine, localization resources, preview client
DirectUI engine layer	7	UXCore, uxctl, and the DirectUI-namespace engine libraries
Media Foundation	5	MF bridge DLLs, MP4 parser, transcode/codec hosts
Pipeline & effects	6	Media processing, transitions, slideshow, trim, movie library
Platform services	7	Foundation library, publishing, recognition, metadata, identity, telemetry

Full target table

Target	Output	Type	Family	Page
MovieMaker	MovieMaker.exe	EXE (launcher)	Application	MovieMaker.exe
MovieMakerCore	MovieMakerCore.dll	DLL (engine)	Application	MovieMakerCore.dll
MovieMakerLang	MovieMakerLang.dll	DLL (resource-only)	Application	MovieMakerLang.dll
MovieMakerPreviewClient	MovieMakerPreviewClient.dll	DLL	Application	MovieMakerPreviewClient.dll
UXCore	UXCore.dll	DLL	DirectUI engine	UXCore.dll
uxctl	uxctl.dll	DLL	DirectUI engine	uxctl.dll
MediaCatalog	MediaCatalog.lib	static lib	DirectUI engine	MediaCatalog
TimelineEngine	TimelineEngine.lib	static lib	DirectUI engine	TimelineEngine
GPURenderer	GPURenderer.dll	DLL	DirectUI engine	GPURenderer.dll
PlaybackEngine	PlaybackEngine.lib	static lib	DirectUI engine	PlaybackEngine
WLMFDS	WLMFDS.dll	DLL	Media Foundation	WLMFDS.dll
WLMFReadWrite	WLMFReadWrite.dll	DLL	Media Foundation	WLMFReadWrite.dll
WLXMP4Parser	WLXMP4Parser.dll	DLL	Media Foundation	WLXMP4Parser.dll
WLXTranscode	WLXTranscode.exe	EXE	Media Foundation	WLXTranscode.exe
WLXCodecHost	WLXCodecHost.exe	EXE	Media Foundation	WLXCodecHost.exe
WLXPipeline	WLXPipeline.dll	DLL	Pipeline & effects	WLXPipeline.dll
WLXPipetran	WLXPipetran.dll	DLL	Pipeline & effects	WLXPipetran.dll
WLXSlideshow	WLXSlideshow.dll	DLL	Pipeline & effects	WLXSlideshow.dll
WLXPhotoCinematic	WLXPhotoCinematic.dll	DLL	Pipeline & effects	WLXPhotoCinematic.dll
WLXVideoTrim	WLXVideoTrim.dll	DLL	Pipeline & effects	WLXVideoTrim.dll
WLXMovieLibrary	WLXMovieLibrary.dll	DLL	Pipeline & effects	WLXMovieLibrary.dll
WLXPhotoBase	WLXPhotoBase.dll	DLL	Platform	WLXPhotoBase.dll
WLXMediaPublishSubscribe	WLXMediaPublishSubscribe.dll	DLL	Platform	WLXMediaPublishSubscribe.dll
WLXFaceRecognition	WLXFaceRecognition.dll	DLL	Platform	WLXFaceRecognition.dll
MetadataSys	MetadataSys.dll	DLL	Platform	MetadataSys.dll
wlidcli	wlidcli.dll	DLL	Platform	wlidcli.dll
WLXPhotoSqm	WLXPhotoSqm.dll	DLL (inert telemetry)	Platform	WLXPhotoSqm.dll
DmxBici	DmxBici.dll	DLL (inert telemetry)	Platform	DmxBici.dll

How to read a module page

Each page follows a consistent template:

1. At a glance — output name, type, family, and one-line purpose.
2. Public surface — exports (from the .def file where present), COM classes, calling-convention notes.
3. Implementation notes — what is real, what is a documented stub, and why.
4. Testing — contract coverage in tests/mmr-python and any module test binary.
5. Analysis artifacts — the matching analysis/<Module>/ directory.

Source of truth for module facts

The per-module pages summarize the code. For authoritative detail, consult:

• the module's own src/<Module>/README.md,
• the corresponding analysis/<Module>/ binary-analysis directory, and
• tests/mmr-python/wmmr/contracts/ for pinned behavior.