• 广州某科技公司
• 直播类型业务（rtmp）

厦门某科技有限公司
安防类型业务（RTSP、GB28181、HLS），已在多个项目中稳定运行多年

联想（北京）有限公司
一个NVR项目，开发中

河南某数据有限公司

lal主要在以下业务场景中使用：

• rtsp 推流
• rtmp 推拉流
• ms_flv 拉流播放
• GB28181正在研发中...

成都某科技公司

1. 设备上使用
2. 流协议转换：UDP -> httpflv

重庆某公司
1.自研三维地图软件中集成lal
2.实现本地rtsp转flv播放，出流很快

个人学习
手机/摄像头推拉流试验，源码学习

个人学习
高中校园电视台视频门户--直播模块
obs或直播平台的rtmp型号转flv直播推流

个人学习研究
研究rtmp 转flv逻辑流程

高速公路事件检测
用于无插件拉前端摄像头的视频流到网页上直播，rtsp 2 websocket

独立开发者
gb28181 h265 转webrtc

凯迪仕智能科技
选型验证p2p转RTMP

My apologies for writing in English, I'm afraid I don't know Chinese, and don't want to trust an automated translation tool (because it may generate offensive language, which is not intended!!)

I work for Beta Technologies, a tiny company with remote workers in the USA and Portugal (Europe), and we do 3D content for virtual world platforms, such as Second Life® and OpenSimulator — so, video/audio streaming is not our core business. Our clients are currently academic institutions that always have very limited funding.

Every now and then, some of the projects we do require high quality audio or video streaming, usually for short periods of time, and for small audiences. In those scenarios, the cost of hiring a commercial streaming provider is too high. So we provide them access to lalserver. Sometimes we re-encode their videos for better streaming performance; sometimes they use some sort of software such as OBS to stream a workshop inside the virtual world platform (or the other way round). We use lalserver for that, usually with RTSP streaming. The most simultaneous streams we have ever managed was just around 50 (720p video, I think), and, needless to say, lalserver handled that very easily — the overall performance was exceptional, and the load on the server was minimal, even with 50 simultaneous streams.

个人学习
主要用于个人本地推流服务器使用，对比多个流媒体服务器，LAL的功能和自由度最高，简单易用并且完全免费。

成都某公司
客户生产现场视频接入，兼容rtsp和rtmp等格式的视频流推拉

个人学习
家里摄像头云服务都收费，买了萤石摄像头，想把摄像视频直接保存到本地。

济南某公司
监控设备推流，手机端播放，全程RTMP，有H264，H265。秒开
单进程使用，目前推流1000+，播放500+。内存使用1.5G
对lal二次修改，将推流和播放鉴权放到了lal内部。
利用lal的回调，将操作记录写入redis中。

深圳xx科技公司
公司有相关视频业务
个人学习了解研究

感谢博主！