iTube v1.2.0 — High-Speed Offline Caching, In-Player Volume, Frosted Blur & Media Notification Overhaul

iTube v1.2.0 — High-Speed Offline Caching, In-Player Volume, Frosted Blur & Media Notification Overhaul

Welcome to the official release of iTube v1.2.0 (Build 6)!
This release brings major performance, audio, and visual upgrades: high-speed multi-chunk offline caching with next-track pre-caching, an in-player capsule volume slider, frosted glass blur effects in Appearance settings, a unified Android Media Notification layout overhaul, native Shorts quick-mute toggle, and a complete suite of polished XML vector drawables.

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🌟 What's New & Major Innovations

⚡ Ultra-Fast 2MB Chunked Offline Audio Caching & Pre-Caching

• High-Speed Parallel Streaming: Completely solved YouTube CDN audio throttling by switching from single-stream downloads to 2MB ranged parallel chunk downloads (Range: bytes=start-end). Full tracks download in 1–2 seconds with 100% offline reliability.
• Proactive Next-Track Pre-Caching: While you enjoy your current track, the next track in your queue or radio automatically downloads in the background, ensuring instant, zero-buffer playback when skipping or advancing.
• Atomic Cache Commitment: Protected cache writes with atomic file movement and fallback copying, paired with thread-safe offline library index synchronization.

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🎚️ In-Player Capsule Volume Slider

• iOS-Grade Capsule Volume Control: Introduced an elegant, responsive volume slider situated between playback controls and bottom action buttons in the expanded player.
• Bi-Directional Hardware Sync: Synchronizes seamlessly with physical volume rocker buttons using VOLUME_CHANGED_ACTION broadcast listening. Supports both instant tap-to-level and smooth continuous dragging.

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✨ Frosted Glass Blur Effects (Appearance Settings)

• New Appearance Option: Added a dedicated "Blur effects" toggle in Appearance settings.
• One UI / iOS Frosted Glass Aesthetic: When enabled, the bottom Navigation Bar and Classic MiniPlayer transform with translucent frosted glass tinting and top hairline accentuation, harmonizing with your current theme.

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🔔 System Media Notification & Quick Settings Overhaul

• Resolved Button Display & Navigation: Completely fixed the Android system media notification card where Next previously displayed the Previous icon or triggered backward navigation.
• Permanent 5-Button Layout: Engineered MusicSessionForwardingPlayer in Media3 to map standard player commands (SEEK_TO_NEXT, SEEK_TO_PREVIOUS) natively. The media notification now permanently maintains the 5 classic action slots without Repeat disappearing:
  $$\text{[Previous]} \quad \text{[Play/Pause]} \quad \text{[Next]} \quad \text{[Shuffle]} \quad \text{[Repeat]}$$
• Native Bluetooth & Lock Screen Support: Seamlessly skip tracks from smartwatches, car steering wheel controls, lock screens, and Bluetooth earbuds.

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🔇 Shorts Quick-Mute Controller

• Instant Speaker Toggle: Added a speaker icon directly to the left of the 3-dots button in the Shorts top header. Tap to instantly mute or unmute audio without pausing or interrupting the video stream.

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🎨 Refined Drawables & Visual Enhancements

• Queue Screen Vector Drawables: Updated the in-player queue capsule and queue sheet to utilize dedicated vector drawables (shuffle, shuffle_on, repeat, repeat_on, repeat_one_on).
• Signature iMusic Audio Badge: Updated the audio quality badge below the scrubber to iMusic • 128k with a signature crimson-red i and crisp white typography.
• Artist Screen Action Bar Spacing: Resolved overlapping Share and More-Options circles in the Artist Screen header with proper 10.dp spacing.
• Polished Media Icons: Updated vector assets across the app including flow_next, flow_previous, flow_play, flow_pause, lyrics, and queue_music.

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🛠️ Detailed Changelog

Area	Changes & Improvements
Offline Caching	2MB ranged parallel chunk downloads bypassing CDN rate limits; next-track background pre-caching; atomic storage commit; thread-safe index persistence
Media Notification	Implemented MusicSessionForwardingPlayer; eliminated duplicate custom commands; fixed Next icon and action; prevented Repeat from being pushed off 5-button limit
Volume Control	Added capsule volume slider in player with hardware button sync and tap/drag support
Appearance & Blur	Added "Blur effects" toggle in Settings; applied frosted glass backdrop and border to navigation bar and miniplayer
Shorts	Added quick mute/unmute speaker toggle in header
Player UI	Redesigned audio quality badge to iMusic • 128k with red i; bound queue repeat and shuffle to custom XML drawables
Artist Screen	Added 10.dp spacing between Share and 3-dots menu in top header
Drawables	Updated flow_next.xml, flow_previous.xml, flow_play.xml, flow_pause.xml, lyrics.xml, queue_music.xml, settings_effects.xml, settings_captions.xml, settings_player.xml
Version & Engine	Official v1.2.0 release; bumped versionCode to 6

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📦 Downloads & Installation

Choose the build tailored to your device below:

Package	Architecture	Description
iTube-arm64-v8a-release.apk	64-bit ARM (arm64-v8a)	Recommended for 99% of modern Android devices
iTube-armeabi-v7a-release.apk	32-bit ARM (armeabi-v7a)	For older 32-bit Android phones
iTube_v1.2.0_signed.apk	Universal	Works on all supported Android devices
iTube-x86_64-release.apk	64-bit x86	For emulators, Chromebooks, and Intel PCs
iTube-x86-release.apk	32-bit x86	For 32-bit emulators and legacy devices

• Minimum Requirement: Android 8.0 (API 26) or higher.

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Thank you for supporting iTube! Built with ❤️ for the community.