18 lines
465 B
Markdown
Executable File
18 lines
465 B
Markdown
Executable File
- ffmpeg提取视频音频 #视频编辑 #ffmpeg
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id:: 665c19a5-1025-4888-805a-b0db7cfd13f6
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- ```bash
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ffmpeg -i sample.mp4 -q:a 0 -map a sample.mp3
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ffmpeg -i input.mp4 -vn -c:a copy output.aac
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```
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- whisper #AI
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- 安装
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```bash
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pip install -U openai-whisper
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winget install ffmpeg
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pip install torch torchvision torchaudio
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pip install setuptools-rust
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```
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- 使用
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```bash
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whisper .\test.mp3 --language Chinese --model large
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``` |