Language Translation 🌐

Word count

472 words

Reading time

3 minutes

Translate between multiple languages with the ability to switch translation providers and fine-tune advanced parameters to optimize translation quality—making it easy to overcome language barriers.

Debug Mode

After Subtitles recognition is completed, click Continue and then Execute. When Debug Mode is enabled, subsequent execution will be interrupted.

2025-04-11 01:12:30.420 | INFO 12868 response.py:28 - {"task_id":"806c875f7d89405c91318515fafffa3ee"}
2025-04-11 01:12:30.422 | INFO 12868 cbutils.py:310 - File already exists. webapp/dubb/test/test.mp4
2025-04-11 01:12:30.426 | INFO 12868 cbaudio.py:59 - Audio extracted and saved to: webapp/dubb/test/test.wav duration 30.570666666666668s
2025-04-11 01:12:30.426 | INFO 12868 spleeter_.py:73 - Audio separate file already exists. (webapp/dubb/test/stems/vocals.wav , webapp/dubb/test/stems/instrumental.wav)
2025-04-11 01:12:34.485 | INFO 12868 trans_.py:39 - {'provider': 'Gemini', 'model': 'gemini-2.0-flash', 'json_path': 'webapp/dubb/test/zh/test.json', 'language': 'zh-CN', 'kwargs': {'temperature': 0.1, 'top_p': 0.1, 'cache': True, 'debug': True}}
2025-04-11 01:12:34.486 | INFO 12868 trans_.py:41 - language: zh-CN
2025-04-11 01:12:34.487 | INFO 12868 llm.py:43 - {'provider': 'Gemini', 'model': 'gemini-2.0-flash', 'kwargs': {'temperature': 0.1, 'top_p': 0.1, 'cache': True}}
2025-04-11 01:12:35.519 | INFO 12868 llm.py:81 - LLM provider Gemini model gemini-2.0-flash
2025-04-11 01:12:35.527 | INFO 12868 llm.py:115 - cache miss prompt md5(c71541dbcc2e1911bfe99377113cbb3a)...
2025-04-11 01:12:36.129 | INFO 10992 task.py:34 - current time: 2025-04-11 01:12:36.129094
2025-04-11 01:12:38.237 | INFO 12868 llm.py:119 - cache update for prompt md5(c71541dbcc2e1911bfe99377113cbb3a) ...
2025-04-11 01:12:38.252 | INFO 12868 llm.py:92 - Gemini token usage: input tokens: 475, output tokens: 370, total tokens: 845
2025-04-11 01:12:38.587 | INFO 12868 trans_.py:71 - Translated transcription:
 Hello everyone. You may not have seen these amazing gadgets before. Many people don’t even know they exist. Today, I’ll show you six awesome egg-related kitchen tools...
2025-04-11 01:12:38.588 | INFO 12868 trans_.py:79 - Translated data complete and saved to: webapp/dubb/test/zh/test.json

View Content

Click the icon in the bottom-right corner to view the currently recognized content.

Manual Editing

Modify the text values of different properties, then click the top-right icon to save your changes.

Provider Selection

Ignore

• Use manually adjusted translations by selecting Ignore
• Use the original text without translation by enabling Use Original Text

LLM

Starting from version 1.0.25, extended via LiteLLM, using OpenAI and Gemini as examples:

Provider	Environment Variable	Model	Proxy
OpenAi	OPENAI_API_KEY	gpt-4.1-mini	✅
Gemini	GEMINI_API_KEY	gemini/gemini-2.5-pro	✅

• Configuration

• Validate Configuration

• Supported models and providers
• Third-party proxy calls are supported; configure the Proxy Address

Configuration Options

Prompt

Not limited to translation—users can customize the prompt.

You are a translation expert. Based on the information I provide, accurately translate it into the target language of {{lang}}.

Requirements:
1. 'text' is the source text, 'text_trans' is the translated text
2. Conform to local cultural norms and natural conversational expressions

Content:
{{text}}

Batch Processing

Controls the length of returned content by processing long texts in batches.