- Extension
- .f4v
- .flv
- Format
- Binary
- Binary
- Category
- Video
- Video
- Developer
- Adobe Systems
- Adobe Systems
- Description
- Video container format used by Adobe Flash; based on the ISO MP4 format, which is based on the Apple QuickTime container format; specified by ISO/IEC 14496-12 as a base media file format; supported by Flash Player Update 3 (9,0,115,0) and higher.
- An FLV file is a flash-compatible video file exported by the Flash Video Exporter plug-in (included with Adobe Animate) or other program with FLV file support. It consists of a short header, interleaved audio, video, and metadata packets. The file stores audio and video data in a similar format used by standard Flash (.SWF) files.
- MIME Type
- video/x-f4v
- video/x-flv
