Local-first English shadowing app: import your own videos and subtitles for line-by-line listening and speaking practice. 英语影子跟读。
Open-source video player for Android, iPhone/iPad & Android TV: Dolby Vision, HDR10+, DTS-HD/TrueHD audio, SMB/NAS + Jellyfin/WebDAV streaming, subtitles. GPLv3, Flutter + ExoPlayer/Media3 + AetherEngine.