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A high-performance, Go-based streaming media server that supports JT/T 1078 and GB28181 protocols.
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lkmio/lkm
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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) | √ |
| G711A/U | √ | √ | - | √ | √ |
| AAC | √ | √ | √ | - | √ |
| OPUS | - | - | - | √ | - |
在使用之前，建议先阅读LKM启动配置文件参数说明。如果你想修改源码，推荐阅读LKM源码分析。
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 ./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。
- 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/shffmpeg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"]- 安装信令服务器
- 配置http hooks
- 查询在线设备
- 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=passiveffplay -i http://127.0.0.1:8080/34020000001320000001/34020000001310000001.flv?setup=passiveffplay -i http://127.0.0.1:8080/34020000001320000001/34020000001310000001.m3u8?setup=passiveffplay -i rtsp://test:123456@127.0.0.1/34020000001320000001/34020000001310000001?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需自行安装信令服务, 告知设备推流到LKM的收流端口