https://github.com/nareix/joy4

Golang audio/video library and streaming server
https://github.com/nareix/joy4

Last synced: about 2 months ago
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Golang audio/video library and streaming server

• Host: GitHub
• URL: https://github.com/nareix/joy4
• Owner: nareix
• License: mit
• Created: 2016-07-03T08:53:36.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2021-09-08T14:07:40.000Z (over 3 years ago)
• Last Synced: 2024-07-31T17:20:28.817Z (4 months ago)
• Language: Go
• Homepage:
• Size: 589 KB
• Stars: 2,664
• Watchers: 113
• Forks: 501
• Open Issues: 93
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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• awesome-repositories - nareix/joy4 - Golang audio/video library and streaming server (Go)

README

        
# PLEASE USE joy5 INSTEAD

[joy5](https://github.com/nareix/joy5)

- High performance Copy-on-write gop cache [code](https://github.com/nareix/joy5/blob/master/cmd/avtool/pubsub.go)

- Better av.Packet design [code](https://github.com/nareix/joy5/blob/master/av/av.go)

# JOY4

> Golang audio/video library and streaming server

JOY4 is powerful library written in golang, well-designed interface makes a few lines of code can do a lot of things such as reading, writing, transcoding among variety media formats, or setting up high-performance live streaming server.

# Features 

Well-designed and easy-to-use interfaces:

- Muxer / Demuxer ([doc](https://godoc.org/github.com/nareix/joy4/av#Demuxer) [example](https://github.com/nareix/joy4/blob/master/examples/open_probe_file/main.go))

- Audio Decoder ([doc](https://godoc.org/github.com/nareix/joy4/av#AudioDecoder) [example](https://github.com/nareix/joy4/blob/master/examples/audio_decode/main.go))

- Transcoding ([doc](https://godoc.org/github.com/nareix/joy4/av/transcode) [example](https://github.com/nareix/joy4/blob/master/examples/transcode/main.go))

- Streaming server ([example](https://github.com/nareix/joy4/blob/master/examples/http_flv_and_rtmp_server/main.go))

Support container formats:

- MP4

- MPEG-TS

- FLV

- AAC (ADTS)

RTSP Client

- High level camera bug tolerance

- Support STAP-A

RTMP Client

- Support publishing to nginx-rtmp-server

- Support playing

RTMP / HTTP-FLV Server 

- Support publishing clients: OBS / ffmpeg / Flash Player (>8)

- Support playing clients: Flash Player 11 / VLC / ffplay / mpv

- High performance

Publisher-subscriber packet buffer queue ([doc](https://godoc.org/github.com/nareix/joy4/av/pubsub))

- Customize publisher buffer time and subscriber read position

- Multiple channels live streaming ([example](https://github.com/nareix/joy4/blob/master/examples/rtmp_server_channels/main.go))

Packet filters ([doc](https://godoc.org/github.com/nareix/joy4/av/pktque))

- Wait first keyframe

- Fix timestamp

- Make A/V sync

- Customize ([example](https://github.com/nareix/joy4/blob/master/examples/rtmp_server_channels/main.go#L19))

FFMPEG Golang-style binding ([doc](https://godoc.org/github.com/nareix/joy4/cgo/ffmpeg))

- Audio Encoder / Decoder

- Video Decoder

- Audio Resampler

Support codec and container parsers:

- H264 SPS/PPS/AVCDecoderConfigure parser ([doc](https://godoc.org/github.com/nareix/joy4/codec/h264parser))

- AAC ADTSHeader/MPEG4AudioConfig parser ([doc](https://godoc.org/github.com/nareix/joy4/codec/aacparser))

- MP4 Atoms parser ([doc](https://godoc.org/github.com/nareix/joy4/format/mp4/mp4io))

- FLV AMF0 object parser ([doc](https://godoc.org/github.com/nareix/joy4/format/flv/flvio))

# Requirements

Go version >= 1.6

ffmpeg version >= 3.0 (optional)

# TODO

HLS / MPEG-DASH Server

ffmpeg.VideoEncoder / ffmpeg.SWScale

# License

MIT