flv_codec
=========

[![flv_codec](http://meritbadge.herokuapp.com/flv_codec)](https://crates.io/crates/flv_codec)
[![Documentation](https://docs.rs/flv_codec/badge.svg)](https://docs.rs/flv_codec)
[![Build Status](https://travis-ci.org/sile/flv_codec.svg?branch=master)](https://travis-ci.org/sile/flv_codec)
[![Code Coverage](https://codecov.io/gh/sile/flv_codec/branch/master/graph/badge.svg)](https://codecov.io/gh/sile/flv_codec/branch/master)
[![License: MIT](https://img.shields.io/badge/license-MIT-blue.svg)](LICENSE)

Decoders and encoders for [FLV] file format.

[Documentation](https://docs.rs/flv_codec)


Examples
--------

```rust
use bytecodec::io::IoDecodeExt;
use flv_codec::{FileDecoder, Header, Tag};

// Reads FLV file content
let mut flv = &include_bytes!("../black_silent.flv")[..];
let mut decoder = FileDecoder::new();

// Decodes the first FLV tag
let tag = decoder.decode_exact(&mut flv).unwrap();
let header = decoder.header().cloned().unwrap();
assert_eq!(header, Header { has_audio: true, has_video: true });
assert_eq!(tag.timestamp().value(), 0);
assert_eq!(tag.stream_id().value(), 0);
match tag {
    Tag::Audio(_) => println!("audio tag"),
    Tag::Video(_) => println!("video tag"),
    Tag::ScriptData(_) => println!("script data tag"),
}

// Decodes the second FLV tag
let tag = decoder.decode_exact(&mut flv).unwrap();
```

See [examples/] directory for more examples.


References
-----------

- [Video File Format Specification][FLV]

[FLV]: https://wwwimages2.adobe.com/content/dam/acom/en/devnet/flv/video_file_format_spec_v10.pdf
[examples/]: https://github.com/sile/flv_codec/tree/master/examples