Vynora v0.8.0 Full Audius-Only Streaming Architecture & Complete YouTube Removal

Vynora v0.8.0 Full Audius-Only Streaming Architecture & Complete YouTube Removal

1-Click Direct Production APK Downloads

• Download Vynora-v0.8.0-debug.apk (26.6 MB)
• Download Vynora-latest.apk (26.6 MB)
• Verified SHA-256 Digest: 25B4482756FF86C8DE498236BD6E48C6887A1540BA7D45E2EBB84227183BB89B
• Signing Scheme: Android APK Signature Scheme v2 (Verified via apksigner)
• Compatibility: Android 8.0 (API 26) through Android 16 (API 36)
• Application ID: com.vynora (versionCode 8, versionName 0.8.0)

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Migration Summary & Engineering Highlights

1. Complete Removal of YouTube Components

• Zero API Key Requirements: Eliminated all YOUTUBE_API_KEY references across build.gradle.kts, BuildConfig, local.properties, and GitHub Actions CI workflow secrets.
• Removed Repositories & Services: Completely purged YouTubeDataRepository, YouTubeCatalogCache, YouTubeScreens, YouTubeWatchScreen, YouTubeModels, and associated legacy tests.
• Removed UI & Navigation Baggage: Replaced obsolete YouTube video containers and Video/Song toggles with high-performance native Jetpack Compose audio views.
• Repository Cleanliness: Verified repository-wide that zero active code or build logic depends on YouTube.

2. Audius as the Sole Authorized Online Music Streaming Provider

• Decentralized Streaming Engine: Direct integration with official read-only Audius V1 endpoints (api.audius.co, discoveryprovider.audius.co).
• Keyless High-Fidelity Audio: Streams follow standard HTTP 302 redirects into direct 200 audio/mpeg streams, buffered seamlessly by AndroidX Media3 ExoPlayer.
• 256MB LRU Audio Cache: Stream chunks are cached locally via VynoraAudioCache for instant track switching (<500ms latency) and zero-buffering repeated playback.
• Typo-Tolerant Search Engine: Implemented AudiusSearchEngine with phonetic normalization and Levenshtein distance matching for instant artist, song, and genre search queries.
• Genre Discovery: Explore trending charts across Electronic, Lo-Fi, Hip-Hop, Ambient, Rock, Pop, and Indie.

3. Real-Time Bass-Reactive Audio Visualization

• Synchronized with active Media3 ExoPlayer playback.
• 28-band logarithmic FFT spectrum analysis with targeted low-frequency bass boost (bins 1..8) and dynamic decay.
• Fluid procedural wave fallback for pauses and track transitions.

4. Preserved Core Local & Offline Capabilities

• Android MediaStore audio indexer with full offline playback.
• Persistent Room database for favorites, playlists, and playback queues.
• System media notifications, lockscreen playback controls, Bluetooth routing, and sleep timer.