Format reference
FLV Format Hub
FLV (.flv) is the Flash Video container once ubiquitous for web streaming. It houses H.263/VP6 video and MP3 audio. Use sample .flv files to test legacy streaming servers, RTMP ingestion, and player compatibility.
4
Files
411
Downloads (30d)
video/x-flv
Related Formats in Video
FLV Related Formats
Format Strategy Links
FLV Format Guides
Conversion Guides
Implementation Notes
FLV Implementation Notes
Use the manifest endpoint for deterministic fixture selection in CI, then validate MIME/type detection against actual parser output.
If this format appears in multiple categories, prefer category-specific hub pages to keep test assumptions aligned with real usage.