ROYVIRA
Copyright (C) 2026 GHQI d.o.o.

This software is a stripped-down fork of AmplitudeSoundboard
Copyright (C) 2021-2026 dan0v
https://github.com/dan0v/AmplitudeSoundboard

Licensed under GPL-3.0. See LICENSE.txt.

Audio runtime: SoundFlow 1.4.1 and SoundFlow.Codecs.FFMpeg 1.4.0.
https://github.com/LSXPrime/SoundFlow
Original MIT notices and third-party notices are included in Assets/Doc.
The source-built FFmpeg wrapper includes FFmpeg 8.0.3 and LAME 3.100.
FFmpeg includes a local fix propagating the M4A channel-layout parser return value.
miniaudio 0.11.24 includes a local bounds/termination fix for BEXT coding history.
Locked original sources, the patch and build/relink instructions are supplied in
the native-source companion described in native/README.md. Publish the matching
companion and the GPL application source with the corresponding binary release.
See docs/MAC-AUDIO-READINESS.md for outstanding release validation.

Native UI/runtime dependencies include AvaloniaNative (MIT), SkiaSharp and
HarfBuzzSharp (MIT wrappers plus upstream third-party notices), and the .NET
runtime (MIT plus third-party notices). Their notices are included in Assets/Doc.
miniaudio offers a choice of public-domain dedication or MIT-0; its license is included.
SharpHook is MIT; its libuiohook fork is LGPL-3.0-or-later. Both libuiohook license
documents are included. Its exact source is included in the native-source companion.
Actual source availability and replacement in a signed installation remain part of
the external distribution gate, including for libuiohook.
See docs/NATIVE-DEPENDENCIES.md and Licenses/SOURCES.json for provenance and limits.

Sign-in provider artwork retains its provider-specific terms and trademark rights.
The unmodified Apple logo appears only in the Sign in with Apple app interface.
See Assets/Doc/Apple-Sign-in-Artwork.txt (EA1677, January 30, 2020).
The Google logo follows the Google Identity branding guidelines.
Manrope, Space Grotesk and Google Sans font licenses are included in Assets/Doc.
Provider artwork is not included in the standalone ROYVIRA website brand assets.

BlackHole 2ch 0.7.1 by Existential Audio Inc.
Original signed installer, unmodified. Licensed under GPL-3.0.
License: Assets/Doc/BlackHole-LICENSE.txt. Complete corresponding source and original
build scripts are included in the matching native-source companion, identified by
native/blackhole/blackhole.lock.json. https://github.com/ExistentialAudio/BlackHole
