【windows OBS开启直播】Windows搭建RTMP视频流服务（Nginx服务器版）

news2024/11/15 23:47:14

如果您想在windows 电脑上设置RTMP服务器，并使用VLC播放器播放OBS的直播流，您可以使用一个本地的RTMP服务器软件，如nginx配合nginx-rtmp-module来搭建。下面详细介绍下如何搭建此视频流服务。

1、安装和配置本地RTMP服务器

步骤1：下载Nginx_Gryphton

在Nginx官网上下载的Nginx是不带RTMP模块的。所以本文需要下载Gryphton版本的Nginx服务器，即RTMP服务器就是基于Nginx开发的module。

Nginx_Gryphton 下载地址

http://nginx-win.ecsds.eu/download/

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下载 nginx 1.7.11.3 Gryphon.zip 文件，解压缩放在指定的目录下。如我放在
D:\Program Files\nginx

步骤2：下载nginx-rtmp-module，
下载地址 : https://github.com/arut/nginx-rtmp-module
下载地址
将nginx-rtmp-module-master.zip解压到nginx 1.7.11.3 Gryphon目录中，并重命名文件夹为nginx-rtmp-module

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步骤3：配置文件 conf\nginx-win.conf

可以先备份一下conf\nginx-win.conf，以防修改出错。cmd 管理员身份运行 notepad 打开文件
然后编辑conf\nginx-win.conf，修改为如下内容。

#user  nobody;
# multiple workers works !
worker_processes  2;

#error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;

#pid        logs/nginx.pid;


events {
    worker_connections  8192;
    # max value 32768, nginx recycling connections+registry optimization = 
    #   this.value * 20 = max concurrent connections currently tested with one worker
    #   C1000K should be possible depending there is enough ram/cpu power
    # multi_accept on;
}

rtmp {
    server {
        listen 1935;#监听端口,若被占用,可以更改
        chunk_size 4000;#上传flv文件块儿的大小
        application live { #创建一个叫live的应用
             live on;#开启live的应用
             allow publish 127.0.0.1;#
             allow play all;
        }
    }
}

http {
    #include      /nginx/conf/naxsi_core.rules;
    include       mime.types;
    default_type  application/octet-stream;

    #log_format  main  '$remote_addr:$remote_port - $remote_user [$time_local] "$request" '
    #                  '$status $body_bytes_sent "$http_referer" '
    #                  '"$http_user_agent" "$http_x_forwarded_for"';

    #access_log  logs/access.log  main;

#     # loadbalancing PHP
#     upstream myLoadBalancer {
#         server 127.0.0.1:9001 weight=1 fail_timeout=5;
#         server 127.0.0.1:9002 weight=1 fail_timeout=5;
#         server 127.0.0.1:9003 weight=1 fail_timeout=5;
#         server 127.0.0.1:9004 weight=1 fail_timeout=5;
#         server 127.0.0.1:9005 weight=1 fail_timeout=5;
#         server 127.0.0.1:9006 weight=1 fail_timeout=5;
#         server 127.0.0.1:9007 weight=1 fail_timeout=5;
#         server 127.0.0.1:9008 weight=1 fail_timeout=5;
#         server 127.0.0.1:9009 weight=1 fail_timeout=5;
#         server 127.0.0.1:9010 weight=1 fail_timeout=5;
#         least_conn;
#     }

    sendfile        off;
    #tcp_nopush     on;

    server_names_hash_bucket_size 128;

## Start: Timeouts ##
    client_body_timeout   10;
    client_header_timeout 10;
    keepalive_timeout     30;
    send_timeout          10;
    keepalive_requests    10;
## End: Timeouts ##

    #gzip  on;

    server {
        listen       80;
        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        ## Caching Static Files, put before first location
        #location ~* \.(jpg|jpeg|png|gif|ico|css|js)$ {
        #    expires 14d;
        #    add_header Vary Accept-Encoding;
        #}

# For Naxsi remove the single # line for learn mode, or the ## lines for full WAF mode
        location / {
            #include    /nginx/conf/mysite.rules; # see also http block naxsi include line
            ##SecRulesEnabled;
        	  ##DeniedUrl "/RequestDenied";
	          ##CheckRule "$SQL >= 8" BLOCK;
	          ##CheckRule "$RFI >= 8" BLOCK;
	          ##CheckRule "$TRAVERSAL >= 4" BLOCK;
	          ##CheckRule "$XSS >= 8" BLOCK;
            root   html;
            index  index.html index.htm;
        }

# For Naxsi remove the ## lines for full WAF mode, redirect location block used by naxsi
        ##location /RequestDenied {
        ##    return 412;
        ##}

## Lua examples !
#         location /robots.txt {
#           rewrite_by_lua '
#             if ngx.var.http_host ~= "localhost" then
#               return ngx.exec("/robots_disallow.txt");
#             end
#           ';
#         }

        #error_page  404              /404.html;

        # redirect server error pages to the static page /50x.html
        #
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }

        # proxy the PHP scripts to Apache listening on 127.0.0.1:80
        #
        #location ~ \.php$ {
        #    proxy_pass   http://127.0.0.1;
        #}

        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
        #location ~ \.php$ {
        #    root           html;
        #    fastcgi_pass   127.0.0.1:9000; # single backend process
        #    fastcgi_pass   myLoadBalancer; # or multiple, see example above
        #    fastcgi_index  index.php;
        #    fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
        #    include        fastcgi_params;
        #}

        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        #location ~ /\.ht {
        #    deny  all;
        #}
    }


    # another virtual host using mix of IP-, name-, and port-based configuration
    #
    #server {
    #    listen       8000;
    #    listen       somename:8080;
    #    server_name  somename  alias  another.alias;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}


    # HTTPS server
    #
    #server {
    #    listen       443 ssl spdy;
    #    server_name  localhost;

    #    ssl                  on;
    #    ssl_certificate      cert.pem;
    #    ssl_certificate_key  cert.key;

    #    ssl_session_timeout  5m;

    #    ssl_prefer_server_ciphers On;
    #    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
    #    ssl_ciphers ECDH+AESGCM:ECDH+AES256:ECDH+AES128:ECDH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:!aNULL:!eNULL:!MD5:!DSS:!EXP:!ADH:!LOW:!MEDIUM;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}

}

步骤4：启动RTMP服务器
打开CMD，进入nginx_1.7.11.3 Gryphon目录下，执行如下指令
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可以看到有个光标一直在闪，就说明RTMP服务器启动成功了

2、OBS 安装和开启直播设置

OBS下载地址
Open Broadcaster Software是一个免费的开源的视频录制和视频实时交流软件。其有多种功能并广泛使用在视频采集，直播等领域。
下载地址：
https://obsproject.com/
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安装过程省略，简单。
在来源那儿添加窗口播放，我这里打开了VLC 播放器窗口。

接下来点击右下角设置按钮。

配置OBS：
打开OBS。
添加您想要直播的内容（例如：游戏、屏幕、摄像头等）。
在“输出”设置中，选择“自定义”服务器。
输入RTMP服务器地址，例如：rtmp://直播电脑的IP地址:1935/live。
“播放路径/流密钥”可以设置为任何您喜欢的字符串，例如：stream。
点击“开始推流”按钮。