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https://github.com/lkmio/lkm
A high-performance, Go-based streaming media server that supports JT/T 1078 and GB28181 protocols.
https://github.com/lkmio/lkm
1078 gb28181 http-flv rtmp rtsp webrtc ws-flv
Last synced: 7 days ago
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A high-performance, Go-based streaming media server that supports JT/T 1078 and GB28181 protocols.
- Host: GitHub
- URL: https://github.com/lkmio/lkm
- Owner: lkmio
- License: mit
- Created: 2024-07-15T11:54:25.000Z (7 months ago)
- Default Branch: dev
- Last Pushed: 2025-01-11T03:13:18.000Z (27 days ago)
- Last Synced: 2025-01-23T18:07:43.270Z (15 days ago)
- Topics: 1078, gb28181, http-flv, rtmp, rtsp, webrtc, ws-flv
- Language: Go
- Homepage:
- Size: 604 KB
- Stars: 72
- Watchers: 0
- Forks: 14
- Open Issues: 5
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
## 简介
基于GoLang实现的流媒体服务器，支持RTMP、GB28181、1078推流，输出rtmp/http-flv/ws-flv/webrtc/hls/rtsp等拉流协议。支持如下编码器和流协议：
| Codec\Stream | RTMP | FLV | HLS | RTC | RTSP |
| ------------ | ---- | --- | --- | --- | ---- |
| H264 | √ | √ | √ | √ | √ |
| H265 | √ | √ | √ | -([有计划支持](https://linkingvision.com/webrtch265)) | √ |
| G711A/U | √ | √ | - | √ | √ |
| AAC | √ | √ | √ | - | √ |
| OPUS | - | - | - | √ | - |
## 编译
在使用之前，建议先阅读[LKM启动配置文件参数说明](https://github.com/lkmio/lkm/wiki/Startup-Parameters)。如果你想修改源码，推荐阅读[LKM源码分析](https://github.com/lkmio/lkm/wiki/Source-Code-Analysis)。
### 源码编译
git clone https://github.com/lkmio/avformat.git
git clone https://github.com/lkmio/lkm.git
cd lkm
go mod tidy
go mod vendor
go build
### docker编译
./build_docker_images.sh GOOS=linux GOARCH=amd64
支持修改`GOOS`和`GOARCH`参数来决定编译平台。默认编译制作`linx amd64`平台的镜像，如果宿主机有golang编译环境，则以宿主机平台为准。优先级如下：编译时指定平台 > 宿主机平台 > 默认平台。
### docker启动
* 目前还未发布到dockerhub
```
sudo docker run --log-driver json-file --log-opt max-size=10m --network=host -it lkm:latest /bin/sh
```
## RTMP推流
ffmpeg推流示例：
ffmpeg -re -i ./232937384-1-208_baseline.mp4 -c copy -f flv rtmp://127.0.0.1/hls/mystream
拉流地址示例：
[
"rtmp://192.168.2.148:1935/hls/mystream",
"rtsp://192.168.2.148:554/hls/mystream",
"http://192.168.2.148:8080/hls/mystream.flv",
"http://192.168.2.148:8080/hls/mystream.rtc",
"ws://192.168.2.148:8080/hls/mystream.flv"
]
## GB28181推流
1. [安装信令服务器](https://github.com/lkmio/gb-cms)
2. 配置[http hooks](https://github.com/lkmio/lkm/wiki/Startup-Parameters#hook)
3. 查询在线设备
> curl -v http://localhost:9000/api/v1/device/list
3. 使用ffplay播放
```
// 实时预览-UDP方式 34020000001320000001设备下的34020000001310000001通道
ffplay -i rtmp://127.0.0.1/34020000001320000001/34020000001310000001
// 实时预览-TCP被动方式 34020000001320000001设备下的34020000001310000001通道
ffplay -i rtmp://127.0.0.1/34020000001320000001/34020000001310000001?setup=passive
ffplay -i http://127.0.0.1:8080/34020000001320000001/34020000001310000001.flv?setup=passive
ffplay -i http://127.0.0.1:8080/34020000001320000001/34020000001310000001.m3u8?setup=passive
ffplay -i rtsp://test:[email protected]/34020000001320000001/34020000001310000001?setup=passive
// 回放-TCP被动方式 34020000001320000001设备下的34020000001310000001通道
ffplay -i rtmp://127.0.0.1/34020000001320000001/34020000001310000001.session_id_0?setup=passive&stream_type=playback&start_time=2024-06-18T15:20:56&end_time=2024-06-18T15:25:56
```
## 1078推流
> 需自行安装信令服务, 告知设备推流到LKM的收流端口