为您的 HTML5 视频播放器从 FLV 视频创建 WebVTT 字幕文件。通过无障碍字幕将遗留 Flash 内容带入现代网页。
Legacy Flash video format for web streaming
FLV files are also known as Flash Video Files. Most FLV files use Adobe Flash Player or Adobe Air to transmit audio/video over the Internet. Most embedded videos on the Internet are FLV files, but with the introduction of HTML5 videos, many streaming services have dropped usage of FLV files. You can sometimes see FLV files with a F4V file extension. FLV files aren’t as common now, but we still support them at Sonix.
Older format - quality varies significantly
注册 Sonix 免费试用。包含 30 分钟免费额度。
从您的电脑或云端存储上传您的 FLV 文件。
从文件中的 53 多种语言中进行选择。
Sonix AI 会自动转录并为您 FLV 的音频添加时间戳。
使用我们的编辑器微调字幕的时间轴和文本。
将您的 FLV 字幕下载为 WebVTT 文件。
是的！Sonix 转录您的 FLV 视频并导出为 WebVTT 格式。您还需要将视频转换为 MP4 或 WebM 以确保 HTML5 兼容性。
使用 FFmpeg 或 HandBrake 将 FLV 转换为 MP4，用 Sonix 转录以获取 VTT 字幕，然后在 HTML5 视频元素中同时引用两者以进行现代播放。
是的！WebVTT 支持针对字体、颜色、位置和背景的 CSS 样式设置。使您的遗留内容呈现更加现代化。
首先将 FLV 转换为 MP4 或 WebM，然后在 HTML5 视频元素中添加指向 VTT 文件的 track 元素。浏览器已不再支持 Flash。
是的！正确实施后，VTT 字幕符合 WCAG 无障碍准则。这对于在现代网页上提供存档 Flash 内容的无障碍访问至关重要。
是的！只需转录一次，然后使用 Sonix 的翻译功能创建 50 多种语言的版本。非常适合将遗留内容推向国际观众。
VTT 是字幕的网络标准，受所有现代浏览器的支持。
应用 CSS 样式来调整颜色、字体、位置等。
字级时间戳确保与您的视频完美同步。
适用于所有 HTML5 视频播放器和网络平台。
I loved how accurate you are even in Dutch!
I used 30 min free demo for my Google Meeting recording. It is fabulous. I am shocked how Sonix managed to be so accurate.
I’m blown away by how accurate it was.
Very high accuracy transcription with noisy tapes / accents. The ability to edit as you listen is incredible. I haven't been impressed with code to this extent sin...
The level of accuracy and your UI is quite amazing. It allowed me to try the product without having to learn anything new, I was so happy about it I sent the results to a couple of...
Sonix is top class. I would highly recommend Sonix. Especially working in a multi-lingual environment like the European Parliament.
It was super easy, affordable, and accurate!
I really enjoyed how quickly and accurate the transcription system was. Will definitely use again in the future. I have recommended you to a friend.
免费试用 Sonix，包含 30 minutes 分钟转录额度。无需信用卡。
支持 53+ 种语言的 AI 转录和翻译。
