Convert AVI to F4P Online — Free
Fast, free AVI to F4P converter. No registration required.
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変換方法
Upload your .avi 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.
AVIとは？
AVI is a multimedia container format introduced by Microsoft. While older, it remains popular for its simplicity and wide compatibility with Windows systems.
形式の詳細
- 正式名称
- Audio Video Interleave
- 拡張子
- .avi
主な特徴
- Windows native
- Wide codec support
- Simple structure
- Legacy compatibility
F4Pとは？
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.
形式の詳細
- 正式名称
- Flash Protected Video
- 拡張子
- .f4p
主な特徴
- H.264 video codec
- AAC audio codec
- Flash Access DRM wrapper
- ISO BMFF container base
AVIとF4Pの比較
| 特徴 | AVI | F4P |
|---|---|---|
| 正式名称 | Audio Video Interleave | Flash Protected Video |
| 拡張子 | .avi | .f4p |
| 最適な用途 | Windows native | H.264 video codec |