Files
brenden 682afacd30 Add native self-hosted instance connection to fluxer_desktop
Trimmed monorepo checkout (fluxer_desktop + packages/voice_engine_v2 +
tools/ci) with a "Connect to a Different Server" menu item and popout
that lets the desktop app switch to any self-hosted Fluxer instance,
plus fixes for well-known discovery on single-domain self-hosted
deployments and a false-positive ERR_ABORTED on same-origin client
redirects during the switch. Defaults to chat.fluxr.chat and uses an
isolated userData directory from the official build.
2026-07-01 18:22:43 -04:00

2.2 KiB

obs-vkcapture Runtime Assets

Fluxer can launch Linux games with OBS-compatible Vulkan/OpenGL capture enabled. The Fluxer code in this package does not include obs-vkcapture source code; it only sets launch environment variables and speaks the OBS-compatible capture socket protocol implemented by the Rust backend.

The Rust receiver treats OBS import modes as a fallback ladder:

  • default-dmabuf, no-modifiers-dmabuf, and linear-dmabuf request GPU DMA-BUF descriptors from the hook. Until a local GPU importer validates those descriptors end to end, Fluxer reports them as requested rather than available.
  • linear-host-mapped-dmabuf is the conservative CPU fallback. Frames carry an NV12 CPU payload, and may also expose source texture DMA-BUF metadata so the downstream native WebRTC layer can opportunistically try GPU import before falling back to the CPU payload.
  • Unsupported host-mapped layouts, invalid file descriptors, unsupported fourcc values, and invalid strides/offsets must surface as lifecycle diagnostics and must not be treated as successful capture.

If Fluxer ships obs-vkcapture hook binaries under obs-vkcapture/, treat those files as a separate third-party runtime component. The upstream project currently ships GNU GPL version 2 license text, and distro metadata may label the package as GPL-2.0-or-later. Use the more conservative GPL-2.0 boundary unless upstream files in the vendored revision clearly state otherwise.

Distribution checklist for bundled hook assets:

  • Keep the obs-vkcapture binaries and manifests under obs-vkcapture/.
  • Include the exact upstream license text and copyright notices next to the bundled assets.
  • Record the upstream repository URL, revision, local patches, and build script.
  • Provide corresponding source for the exact shipped binaries, or a compliant written source offer when applicable.
  • Keep package metadata including THIRD_PARTY_OBS_VKCAPTURE.md and obs-vkcapture/**/*; loader tests assert those package entries.
  • Do not copy obs-vkcapture implementation code into AGPL-licensed Fluxer modules unless the license compatibility has been explicitly reviewed.