Generate a time-synchronized Chinese TTS WAV track from an SRT subtitle file.
npx skills add https://github.com/zlovexforever/zlx-claude-skills --skill tts-gen
Please help me install this Agent Skill. Skill: tts-gen Source: https://github.com/zlovexforever/zlx-claude-skills/tree/main/tts-gen Command: npx skills add https://github.com/zlovexforever/zlx-claude-skills --skill tts-gen
This Skill eliminates the manual effort of recording and aligning Chinese voice audio to subtitle timestamps by generating a single time-synchronized WAV track directly from a Chinese SRT file.
Run the tts-gen skill to generate a synchronized dubbed audio file from your Chinese subtitle file named video_en_zh.srt.
High-intent search queries and answers about installing and using this skill.
To generate time-synced Chinese TTS audio from an SRT subtitle file, this Skill synthesizes speech for each cue and aligns it to the subtitle timestamps using edge-tts, outputting a single synchronized WAV track.
For subtitle synchronization when TTS audio duration mismatches SRT timestamps, the Skill automatically speeds up audio up to 1.3x or pads with silence to fit the exact subtitle slot duration on the timeline.
Yes, you can use Microsoft edge-tts voices for Chinese SRT to WAV generation, with support for multiple Chinese voice options like the default zh-CN-XiaoxiaoNeural to match your desired narration style.
Yes, you need ffmpeg and pydub to convert SRT subtitles into dubbed audio, as ffmpeg handles MP3-to-WAV conversion and optional speed adjustment, while pydub manages the audio processing operations.
The maximum speed adjustment limit for aligning TTS audio to subtitle timestamps is capped at 1.3x, ensuring synthesized speech fits the slot duration without excessive distortion before padding with silence.
The best way to create a dubbed WAV track from a translated Chinese SRT file is running this Skill, which synthesizes edge-tts speech and places each audio segment into its correct timeline position for YouTube workflows.
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