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

Open FLV FAQ

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.