# Third-party components

luma6 uses youtubedl-android0.18.1 and its FFmpeg package (GPL-3.0). Upstream: https://github.com/yausername/youtubedl-android . The upstream licence accompanies this source archive and is packaged under assets/licenses. Corresponding luma application source and build instructions are distributed alongside the APK. FFmpeg and Python runtime source/build references are maintained by that upstream project. Review redistribution obligations when publishing a modified build.

YoutubeParsing/YoutubeSearch are a Kotlin adaptation of the HTTP/ytInitialData/videoRenderer approach documented and implemented by yt-search2.13.1 (MIT): https://github.com/talmobi/yt-search . No npm/Node runtime is included in Android. The search implementation is independently bounded and tested; it does not reproduce all upstream playlist/channel/live search features.

AndroidX/Compose/Media3 and Coil retain their upstream licences and consumer rules. Actual album artwork retains its source colours; no media is bundled except an original generated test-only audio/video fixture.