# @astronautlabs/flv

> Adobe Flash Video (FLV)

Latest version **0.0.18** (published 2025-04-28) · MIT license · 0 weekly downloads

## Install

```sh
npm install @astronautlabs/flv
pnpm add @astronautlabs/flv
yarn add @astronautlabs/flv
bun add @astronautlabs/flv
```

## Health

**Score 35/100 (D)** — status: maintenance-mode.

Positive: has types; no vulnerabilities; high quality score.

Warnings: low downloads; no esm support; pre 1.0.

Negative: stale; low maintenance score.

## Facts

| | |
|---|---|
| Version | 0.0.18 |
| Published | 2025-04-28 |
| First published | 2022-02-11 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | CommonJS |
| Dependencies | 2 |
| Unpacked size | 65.3 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 1 |
| Author | Astronaut Labs |
| Maintainers | rezonant |

## Links

- npm: https://www.npmjs.com/package/@astronautlabs/flv
- Repository: https://github.com/astronautlabs/flv
- Homepage: https://github.com/astronautlabs/flv#readme
- Issues: https://github.com/astronautlabs/flv/issues
- npm.io page: https://npm.io/package/@astronautlabs/flv

## Dependencies (2)

- [@astronautlabs/amf](https://npm.io/package/@astronautlabs/amf.md) ^0.0.6
- [@astronautlabs/bitstream](https://npm.io/package/@astronautlabs/bitstream.md) ^4.2.2

## Recent versions

- 0.0.18 (latest) — 2025-04-28
- 0.0.17 — 2022-07-28
- 0.0.16 — 2022-07-25
- 0.0.15 — 2022-07-10
- 0.0.14 — 2022-07-10
- 0.0.13 — 2022-07-10
- 0.0.12 — 2022-07-10
- 0.0.11 — 2022-07-10
- 0.0.10 — 2022-07-10
- 0.0.9 — 2022-07-10
- 0.0.8 — 2022-07-10
- 0.0.7 — 2022-07-10
- 0.0.6 — 2022-07-10
- 0.0.5 — 2022-07-10
- 0.0.4 — 2022-07-09
- … 3 more at https://npm.io/package/@astronautlabs/flv/versions

## README

# @/flv
> **[📜 Video File Format Specification Version 10](https://rtmp.veriskope.com/pdf/video_file_format_spec_v10.pdf)**
> Adobe’s Flash Video (FLV)

> 📝 **Alpha Quality**  
> This library is new, no compatibility is currently guaranteed between 
> releases (beta, semver 0.0.x).

> 📺 Part of the [**Astronaut Labs Broadcast Suite**](https://github.com/astronautlabs/broadcast)
> 
> See also:
> - [@/rtmp](https://github.com/astronautlabs/rtmp) - Adobe's Real Time Messaging Protocol (RTMP)
> - [@/amf](https://github.com/astronautlabs/amf) - Adobe's Action Message Format (AMF)

Implements the Flash Video file format (FLV/F4V) in Typescript.

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_Source: https://npm.io/package/@astronautlabs/flv · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._