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smart rtmpd 简介

smart_rtpmd 是一款用于直播,录播性能卓越的服务器。如果您不理解,可以理解为和 nginx-rtmp, srs ,并与此功能类似,特点是性能卓越,跨平台,无依赖,部署和维护十分方便,解压既能运行。
Smart RTMPD is a high-performance, easy-to-use, multi-system-supported and easy-to-maintain streaming media server. It supports multi-protocol push streaming and multi-protocol pull streaming.

performance battle

nginx-rtmp, srs, zlm, smart_rtmpd
https://www.cnblogs.com/superconvert/p/18421322

smart web

smart web 属于 smart rtmpd 的姊妹版本,是 smart rtmpd 带上 web 管理功能的版本,功能更加强大,性能更加强劲,有进程守护功能,支持 H264(HEVC) 推流和拉流,支持远程配置,日志查看,转发配置,等诸多功能。
支持的操作系统有 windows10, centos8.5, ubuntu22.04, arm64 等系统。

smart web 属于收费版本,目前暂且定价人民币:400 元。

预览版本敬请访问 http://dt4.8tupian.net/2/32453a2b500.pg3

whip/whep 进行 webrtc 的 OBS 推流,H5 拉流

whip_whep.md

说明

特点

  • 性能是我们追求的目标,个人认为 smart_rtmpd 性能相对不错
  • 部署简单,解压及运行,无需过度配置
  • 兼容性特强,windows, linux, freebsd, arm64 主流系统,都满足运行条件
  • 软件大小相对比较小,即使是嵌入式设备也能满足布署
  • 支持 URL 重新机制,针对各种灵活的业务需求,提供支撑
  • 支持 web 开发接口
  • 支持集群,级联

支持哪些 OS

  • Windows
  • Linux ( Ubuntu, CentOS )
  • FreeBSD
  • ARM64
  • Embedded system
    其中 Linux, FreeBSD 版本 支持多线程 ( multithread ) 和协程 ( coroutines )
    对于 docker 版本,直接拷贝 smart_rtmpd 到 docker 里面,直接运行即可
    理论上即使是自定制 linux 操作系统都能正常运行 smart_rtmpd

益处

最大的益处就是极大的节约您的运营成本,维护成本,迁移成本,

  • 软件布署极其简单,解压即可运行,无第三方库依赖,解决了部署繁琐问题,兼容性问题,以及后续升级维护兼容性的问题
  • 高性能是 smart rtmpd 追求的目标,尽量降低硬件要求,挖据硬件性能,极大的节约运营成本
  • 配置通用化,windows 平台的配置可以轻松拷贝到 linux, arm, freebsd 反之亦然,数据格式统一化,满足迁移需求
  • 灵活的布署模式,支持单服务器,集群,级联等多种模式,满足各种业务需求 ( rewrite ),也满足大规模布署的需要
  • 支持热插拔,最大限度的保证系统运营状态下,平滑升级或维护系统
  • 支持鉴权接口与验证,满足灵活的业务需求

smart rtmpd 下载地址

站点 地址
official http://www.qiyicc.com/download/rtmpd.zip
github https://github.com/superconvert/smart_rtmpd
gitee https://gitee.com/superconvert/smart_rtmpd

smart rtmpd 支持哪些音视频编码

support media codec

video codec audio codec
h264, h265 aac
h264, h265 pcmu/pcma
vp8 ( webrtc ) opus ( webrtc )
h264 ( webrtc ) pcmu/pcma ( webrtc )

support protocol

client server protocol
srt smart_rtmpd rtmp[s], http[s]-flv, ws(s)-flv, http[s]-hls, https[s]-dash, rtsp[s], webrtc, srt
rtmp[s] smart_rtmpd rtmp[s], http[s]-flv, ws(s)-flv, http[s]-hls, https[s]-dash, rtsp[s], webrtc, srt
rtsp[s] smart_rtmpd rtmp[s], http[s]-flv, ws(s)-flv, http[s]-hls, https[s]-dash, rtsp[s], webrtc, srt

input & output detail

input video audio output rtmp rtsp( udp/tcp ) flv( http/websocket ) hls dash srt webrtc( video baseline level 3.1 )
rtmp h264 pcma/pcmu yes yes yes only video onlyvideo only video h264/vp8, pcma/pcmu
rtmp h264 aac yes yes yes yes yes yes h264/vp8, aac - opus
rtmp hevc pcma/pcmu yes yes yes only video only video only video
rtmp hevc aac yes yes yes yes yes yes only audio = aac - opus
rtsp h264 pcma/pcmu yes yes yes only video only video only video h264/vp8, pcma/pcmu
rtsp h264 aac yes yes yes yes yes yes h264/vp8, aac - opus
rtsp hevc pcma/pcmu yes yes yes only video only video only video only audio = pcma/pcmu
rtsp hevc aac yes yes yes yes yes yes only audio = aac - opus
srt h264 aac yes yes yes yes yes yes h264/vp8, aac - opus
srt hevc aac yes yes yes yes yes yes only audio = aac - opus

URL description

URL description isok
rtmp://192.168.1.1:1935/live/stream live stream yes
rtmp://192.168.1.1:1935/rec/stream record stream yes
rmtp://192.168.1.1:1935/sky/camera bad format no
rtsp://192.168.1.105:9554/live/music live stream yes
rtsp://192.168.1.105:9554/rec/music live stream yes
rtsp://192.168.1.105:9554/class/music bad format no
srt://192.168.1.105:9000/live/space record stream yes
srt://192.168.1.105:9000/rec/space record stream yes
srt://192.168.1.105:9000/record/space bad format no

only support "live" or "rec" app tag, but no support "sky", "class" or "record" other app tag !!!

怎么使用 smart rtmpd

最快部署

  1. 下载软件包,解压 rtmpd.zip, 解压后得到 windows 的 smart_rtmpd 服务器
  2. 运行 smart_rtmpd.exe 如下图,既表示成功 image
  3. 推流验证,运行 ffmpeg.exe ( Windows下的 ffmpeg.exe 下载地址:https://github.com/BtbN/FFmpeg-Builds/releases ) image
  4. 播流验证 image image

例子 ( example )

说明 链接
推拉流 ( pull/pull stream ) https://github.com/superconvert/smart_rtmpd/tree/master/example
web接口 ( web interface ) https://github.com/superconvert/smart_rtmpd/blob/master/web_dev.md
auth接口 ( web authentication ) https://github.com/superconvert/smart_rtmpd/blob/master/web_auth.md
集群 待续 ...
webrtc https://github.com/superconvert/smart_rtmpd/blob/master/webrtc.md
webrtc im https://github.com/superconvert/smart_rtmpd/blob/master/webrtc_im.md
录像 ( recording ) https://blog.csdn.net/freeabc/article/details/103360588
nat模式 ( nat mode ) https://blog.csdn.net/freeabc/article/details/113446129
重写 ( rewrite ) 待续 ...
vod配置 ( vod config) 待续 ...

推拉流

https://blog.csdn.net/freeabc/article/details/117403471?spm=1001.2014.3001.5501

build ffmpeg support rtmps, see this link:

https://www.iiwnz.com/compile-ffmpeg-with-rtmps-for-facebook/
you can play rtmps with vlc player.

smart rtmpd recorder stream

https://github.com/superconvert/smart_rtmpd/blob/master/recording.md

smart rtmpd 商业支持

  • 担心软件免费突然中断?
    这个您放心,我们原来是 IM 的, 那个几乎不挣钱,我们到现在还在坚持, 大家可以从网上搜一下 FreeCommunication ,存在多少年了 ( 18 年了 )。 毕竟这个我们的每个项目工程非常庞大,我们也投入很多精力和心血做好这 个事情,我相信我们要做优秀的产品,优秀的体验,是一种爱好,也是一种事业, 不会突然中断的,况且有这么多热爱的朋友大力支持!

  • 遇到问题怎么办?
    我们一般不想收这个辛苦钱,但你们如果有技术支持的需要,我们还是提供技术支持的,这个 也请您放心,也支持软件定制 ( OEM )。如果您热心支持我们,我们表示感谢也非常乐意。

  • 你们做这个的目的不为钱为什么?
    谁说我们不为钱,任何软件的初衷都是为了钱,精确的说价值。我们也不例外,肯定想挣钱。 但国内靠这个赚钱太难太难,我们基本上也是不挣钱。我们既然免费了,也不想靠这个挣钱。 我们的目的就是让软件名气更大,能拉到融资,有了融资,软件就更强大。也希望热爱的朋友 参与进来,形成一个生态圈,只要能力被认可,后续看发展而定,肯定有回报。

联系方式

name description
QQ 99766553
QQ 群 190583317, 300474021, 271191746
WebChat(微信) 99766553
微信群 由于微信限制,首先加我微信,邀请进群
E-mail(邮箱) cwf12345@sina.com

1号交流群(已经满): image
2号交流群(可以加): image
3号交流群(近乎满): image
嘻嘻1号流群(可加): image

download file or vod mode :

  1. you can put a video file into /vod directory, for example: test.mkv
  2. use player ffplay http://192.168.1.1:8080/vod/test.mkv
  3. you can make a sub directory in the /vod, for example: /vod/discovery
  4. put a video file into /vod/discovery directory, for example: space.mkv
  5. use player play it, ffplay http://192.168.1.1:8080/vod/discovery/space.mkv

nat map mode :

image

outer user can push stream rtmp://61.180.166.16/live/stream, inner user can play with rtmp://192.168.1.1/live/stream

build cluster or cdn distribution :

  if you have two server
  server A (intranet ip: 192.168.1.1, domain: www.qiyicc.com) 
  server B (intranet ip: 192.168.1.2, domain: www.qiyicc.com)
 
  you can modify policy.xml file in server A:
  ... ...
  <vhosts>
      <vhost name="rtmp://www.qiyicc.com/live">
      <forward rewrite="">192.168.1.2</forward>			
  </vhost>
  </vhosts>

 if you push stream rtmp://www.qiyicc.com/live/stream to server A, the server A will forward this stream to server B, 
 if you push stream rtmp://www.qiyicc.com/live/sport to server A, it is also forard this stream to server B.
 user can pull url rtmp://www.qiyicc.com/live/stream or rtmp://www.qiyicc.com/live/sport from server B, 
 for many server repeat this proccess or each other forward.
 this is call app forward!

image

forward thirtparty :

 if you have rmtp url rtmp://www.qiyicc.com/live/sport, you cank distribution this stream to other service.
 for example : rtmp://www.espn.com/live/sport, thirtypart server address : 54.230.173.30
 
 you can modify policy.xml file
 ... ...
 ... ...
 <urls>			
     <url name="rtmp://www.qiyicc.com/live/sport">	    
    <forward rewrite="rtmp://www.espn.com/live/sport">54.230.173.30:1935</forward>			
    <forward rewrite="rtmps://www.espn.com/live/sport">54.230.173.32:1935</forward>
    <forward></forward>
 </url>
 </urls>

thirtpart user can play this stream.
this is call url forward!   
good luck. 

image