Convert FLV to F4P Online — Free
Fast, free FLV to F4P converter. No registration required.
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如何转换
Upload your .flv file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .f4p file when it's ready.
什么是 FLV？
FLV is a container format used to deliver video over the Internet using Adobe Flash Player. While Flash is deprecated, many legacy videos still use this format.
格式详情
- 全称
- Flash Video
- 扩展名
- .flv
主要特点
- Small file size
- Fast streaming
- Legacy support
- Web delivery
什么是 F4P？
F4P is Adobe Flash Protected Video, a DRM-wrapped variant of the F4V container. It uses the same ISO BMFF structure and H.264/AAC codecs as F4V, but includes Flash Access DRM encryption. With Flash Player discontinued in December 2020, F4P files require conversion to remain playable.
格式详情
- 全称
- Flash Protected Video
- 扩展名
- .f4p
主要特点
- H.264 video codec
- AAC audio codec
- Flash Access DRM wrapper
- ISO BMFF container base
FLV 与 F4P 对比
| 特性 | FLV | F4P |
|---|---|---|
| 全称 | Flash Video | Flash Protected Video |
| 扩展名 | .flv | .f4p |
| 最适合 | Small file size | H.264 video codec |