mirror of
https://github.com/vitorpamplona/amethyst.git
synced 2026-08-10 16:33:27 +00:00
nrobi144
704f4f44ee
Drops uk.co.caprica:vlcj 4.8.3 (GPL-3.0) from desktopApp and replaces it
with an MIT-dominant stack:
- Video / audio playback: io.github.kdroidfilter:composemediaplayer:0.10.0
(MIT) — OS-native backends (Media Foundation on Windows, AVFoundation on
macOS, GStreamer on Linux). First-class Compose VideoPlayerSurface.
- Thumbnail extraction: org.jcodec:jcodec(+javase):0.2.5 (BSD-2) primary
H.264 path, raw ProcessBuilder FFmpeg fallback for HEVC / VP9 / AV1 /
HLS / non-faststart MP4.
- Binary SPDX: MIT AND LGPL-2.1-or-later AND BSD-2-Clause AND Apache-2.0.
rpmLicenseType updated accordingly (previously misdeclared as MIT
while shipping GPLv3 vlcj).
Code changes:
- Deleted: VlcjPlayerPool, MacOsVlcDiscoverer, BundledVlcDiscoverer,
VlcResourceResolver
- Rewrote: GlobalMediaPlayer (kdroidFilter engine + snapshotFlow-based
state sync into the preserved MediaPlaybackState contract);
VideoThumbnailCache (JCodec → ProcessBuilder ffmpeg cascade, with a
hard 4 MiB download cap, Content-Type sniff to reject HTML error
pages, and cleanup of zero-byte cache entries); DesktopVideoPlayer
(mounts VideoPlayerSurface for the active URL, codec/network error
UX with "Open in default player" fallback)
- Updated: NowPlayingBar + GlobalFullscreenOverlay to render
VideoPlayerSurface directly (drops the videoFrame ImageBitmap relay)
- Main.kt: drops vlcj pre-init / shutdown calls (kdroidFilter lazy-loads
natives + registers its own shutdown hook on Windows)
Build / packaging:
- Removes ir.mahozad.vlc-setup plugin + vlcSetup{} block + the per-OS
bundled VLC tree + the -Dvlc.plugin.path JVM arg
- Adds NOTICE.md + per-component LICENSE-*.txt under appResources/common
(LGPL-2.1 license text is a placeholder — replace with verbatim FSF
text before release)
- Adds per-OS LGPL FFmpeg drop-in directories with README pointing at
the recommended LGPL binary source (osxexperts.net / Crigges Windows
LGPL build)
- Adds Flathub manifest skeleton (Gitnuro-style: org.freedesktop.Platform
24.08 + openjdk21 extension + org.freedesktop.Platform.ffmpeg-full
add-extension for patent codecs)
- AppRun: drops VLC LD_LIBRARY_PATH / VLC_PLUGIN_PATH env wiring
Verified on macOS arm64:
- ./gradlew :desktopApp:compileKotlin BUILD SUCCESSFUL
- ./gradlew :desktopApp:test BUILD SUCCESSFUL
- ./gradlew :desktopApp:spotlessApply clean
- Smoke launch: no VLC/vlcj/libvlc log lines, kdroidFilter native
library extracts to ~/.cache/composemediaplayer/native/, thumbnail
cache populates at ~/.cache/amethyst-desktop/video-thumbs/ with the
4 MiB cap enforced
- H.264 MP4 playback (active + thumbnail extraction) confirmed
- VP9-in-WebM playback fails on macOS as AVFoundation cannot decode it —
expected codec gap; surfaced via PlaybackErrorMessage + "Open in
default player" handoff in DesktopVideoPlayer
Docs:
- docs/plans/2026-06-11-feat-replace-vlcj-with-kdroidfilter-plan.md
- docs/plans/2026-06-11-vlcj-replacement-testing-sheet.md
54 lines
1.7 KiB
XML
54 lines
1.7 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<component type="desktop-application">
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<id>com.vitorpamplona.amethyst.Desktop</id>
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<metadata_license>CC0-1.0</metadata_license>
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<project_license>MIT AND LGPL-2.1-or-later AND BSD-2-Clause AND Apache-2.0</project_license>
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<name>Amethyst Desktop</name>
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<summary>Nostr client for desktop</summary>
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<description>
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<p>
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Amethyst Desktop is a desktop client for the Nostr protocol.
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Browse feeds, post notes, send zaps (Lightning Network), and
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participate in NIP-53 live audio rooms.
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</p>
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<p>
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Video playback uses your system's GStreamer (Linux), AVFoundation
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(macOS), or Media Foundation (Windows). On Linux, install the
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GStreamer plugin packages (good, bad, libav) for full codec coverage.
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</p>
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</description>
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<launchable type="desktop-id">com.vitorpamplona.amethyst.Desktop.desktop</launchable>
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<url type="homepage">https://github.com/vitorpamplona/amethyst</url>
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<url type="bugtracker">https://github.com/vitorpamplona/amethyst/issues</url>
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<url type="vcs-browser">https://github.com/vitorpamplona/amethyst</url>
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<developer id="com.vitorpamplona">
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<name>Vitor Pamplona</name>
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</developer>
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<content_rating type="oars-1.1" />
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<categories>
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<category>Network</category>
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<category>InstantMessaging</category>
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</categories>
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<screenshots>
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<!-- Add at least one screenshot tagged with `<image>...</image>`
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before Flathub submission. Suggested 1280x800 PNG. -->
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</screenshots>
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<releases>
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<!-- Populated by release CI. Example:
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<release version="0.0.0" date="2026-06-11">
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<description>
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<p>Initial Flathub release with kdroidFilter video playback.</p>
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</description>
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</release>
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-->
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</releases>
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</component>
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