🇹🇼 技術深度解析與實戰指南 (Traditional Chinese Guide)
VTuber 歌回直播中,精美且即時同步的歌詞字幕是拉升直播質感與互動感的關鍵;同時,外語動漫歌曲的漢字讀音(假名、羅馬字)更是實況主不卡詞的救星。
技術運作原理與架構 (How it Works)
KHelper 透過本機高速 WebSocket 即時向 OBS 瀏覽器來源推播毫秒級播放進度與歌詞行。內建 CJK 三語自然語言處理引擎:日文漢字自動轉換為振假名 () 與羅馬字 (cutlet/kakasi);韓語自動轉寫文化體育觀光部標準羅馬字 (RR);中文歌詞自動標註漢語拼音帶調注音。
標準設定步驟 (Step-by-Step Tutorial)
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挑選主題與複製網址:在 KHelper 歌詞頁面挑選 12 款精美動態主題(黑膠唱片、復古卡帶、霓虹燈箱、拍立得等),複製 Overlay 連結。
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OBS 新增瀏覽器來源:在 OBS 來源清單新增「瀏覽器 (Browser Source)」,貼上網址並將解析度設為 1920×1080。
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自動標註與流暢連線:播放歌曲時,字幕自動隨節奏高亮滾動,日語振假名與羅馬字自動標註,開唱外文歌不再手忙腳亂。
🌐 English Technical Specification & Global Streamer Architecture
Live singing streams demand beautiful, responsive on-screen lyrics that match the streamer's aesthetic while helping them sing unfamiliar Japanese ACG songs, Korean ballads, or Mandarin tracks without stumbling over lyrics.
KHelper features a local WebSocket server that broadcasts the real-time playback timestamp, active line, and upcoming verses to OBS Browser Sources. The underlying NLP pipeline utilizes Fugashi (MeCab) for Japanese kanji Furigana annotations and Cutlet for Romaji transcription, alongside Korean Revised Romanization (RR) and Chinese Pinyin with diacritics.
Quick Setup Guide
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Copy Overlay URL: In KHelper's Lyrics tab, choose your preferred theme from the 12 templates and copy the local Browser Source URL.
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Add OBS Browser Source: In OBS Studio, add a Browser Source with URL "http://127.0.0.1:4567/overlay", width 1920, and height 1080.
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Sing with Auto-Annotations: Load any song. Synced lyrics with Furigana Ruby tags and Romaji display smoothly on your stream with hardware-accelerated CSS animations.