🚀 快速开始
🚀 Quick Start
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导入您的视频文件
Import your video file
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开始播放视频
Start playing the video
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点击字幕按钮启用实时字幕
Tap the subtitle button to enable real-time subtitles
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根据需要调整字幕设置
Adjust subtitle settings as needed
1
导入视频
Import Videos
支持的导入方式:
Supported Import Methods:
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从相册选择:点击主界面的"选择视频"按钮,从相册中选择视频文件
From Photo Library: Tap "Select Video" button on main screen to choose from photo library
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文件分享:使用文件应用或其他应用分享视频到即幕视频
File Sharing: Share videos from Files app or other apps to SubtitleVideo
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拖拽导入:直接将视频文件拖拽到应用界面(iPad)
Drag & Drop: Drag video files directly to app interface (iPad)
📁 支持的视频格式
📁 Supported Video Formats
2
视频播放
Video Playback
基本控制:
Basic Controls:
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播放/暂停:点击视频中央或播放按钮
Play/Pause: Tap video center or play button
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快进/快退:拖拽进度条或使用手势
Seek: Drag progress bar or use gestures
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音量调节:使用设备音量键或系统控制中心
Volume: Use device volume keys or control center
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全屏播放:双击视频或点击全屏按钮
Fullscreen: Double-tap video or tap fullscreen button
💡 播放提示
💡 Playback Tips
为了获得最佳的字幕识别效果,建议确保视频音频清晰,背景噪音较少。
For best subtitle recognition, ensure video audio is clear with minimal background noise.
3
启用实时字幕
Enable Real-time Subtitles
第一次使用:
First Time Setup:
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播放视频后,点击屏幕显示控制界面
After playing video, tap screen to show controls
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点击"字幕"按钮(CC图标)
Tap "Subtitle" button (CC icon)
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授权麦克风权限(用于音频处理)
Grant microphone permission (for audio processing)
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选择识别语言(中文/英文等)
Select recognition language (Chinese/English etc.)
🎯 智能识别
🎯 Smart Recognition
应用会每5秒自动提取视频音频进行语音识别,生成的字幕会实时显示在视频底部。所有处理都在设备本地完成,保护您的隐私。
The app automatically extracts video audio every 5 seconds for speech recognition. Generated subtitles appear in real-time at the bottom of the video. All processing is done locally on your device to protect your privacy.
4
自定义设置
Customize Settings
字幕设置:
Subtitle Settings:
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字幕大小:小、中、大、特大四种尺寸
Subtitle Size: Small, Medium, Large, Extra Large
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显示行数:设置同时显示的字幕行数(1-4行)
Display Lines: Set number of subtitle lines (1-4 lines)
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识别语言:选择视频音频的主要语言
Recognition Language: Select primary language of video audio
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翻译语言:可选择将识别结果翻译为其他语言
Translation Language: Optional translation to other languages
应用设置:
App Settings:
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界面语言:切换应用界面语言(中文/英文)
Interface Language: Switch app interface language (Chinese/English)
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隐私设置:管理权限和数据使用偏好
Privacy Settings: Manage permissions and data usage preferences
5
高级功能
Advanced Features
音频提取:
Audio Extraction:
应用内置强大的音频提取引擎,可以:
Built-in powerful audio extraction engine that can:
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从任意时间点开始提取音频
Extract audio starting from any time point
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指定提取的时长
Specify extraction duration
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支持多种音频格式输出
Support multiple audio format outputs
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提供16kHz采样率的PCM格式音频
Provide 16kHz sample rate PCM format audio
批量处理:
Batch Processing:
您可以连续处理多个视频文件,应用会记住您的设置偏好,提高工作效率。
You can process multiple video files continuously. The app remembers your settings preferences to improve efficiency.
6
故障排除
Troubleshooting
常见问题解决:
Common Issue Solutions:
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字幕不显示:检查麦克风权限,确保视频有音轨
Subtitles not showing: Check microphone permission, ensure video has audio track
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识别不准确:选择正确的识别语言,确保音频清晰
Inaccurate recognition: Select correct recognition language, ensure clear audio
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应用卡顿:重启应用,释放设备内存空间
App freezing: Restart app, free up device memory
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视频无法播放:确认视频格式支持,检查文件完整性
Video won't play: Confirm video format support, check file integrity
🆘 需要帮助?
🆘 Need Help?
如果遇到其他问题,请查看 常见问题 或 联系我们 获取技术支持。
If you encounter other issues, please check FAQ or Contact Us for technical support.