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“ 写此篇文章属于笔者在开发项目中,对项目开发架构的一种选型,目前正在探索阿里云的视频直播服务和nginx自行搭建流媒体服务器,希望能选择最优的一种方案,进行开发。”
以下是使用nginx自行搭建rtmp流媒体服务器,分别从windows系统和linux系统中进行搭建。
一、Windows系统搭建
nginx下载地址:http://nginx-win.ecsds.eu/download/nginx 1.7.11.3 Gryphon.zip
rtmp下载地址:https://github.com/arut/nginx-rtmp-module/
1.引入rtmp模块
下载完成后新建文件夹 nginx 1.7.11.3 Gryphon
将 nginx 1.7.11.3 Gryphon.zip 压缩包解压到 nginx 1.7.11.3 Gryphon
然后将 nginx-rtmp-module 复制到 nginx 的根目录下,如下图所示
2.新建配置文件
在 nginx 根目录下新建文件 /conf/nginx.conf,文件内容为
#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; chunk_size 4000; application live { live on; # record first 1K of stream record all; record_path /tmp/av; record_max_size 1K; # append current timestamp to each flv record_unique on; # publish only from localhost allow publish 127.0.0.1; deny publish all; #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; location /stat { rtmp_stat all; rtmp_stat_stylesheet stat.xsl; } location /stat.xsl { root nginx-rtmp-module/; } location /control { rtmp_control all; } #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; # } #}}
3.启动服务
.\nginx.exe -c conf\nginx-win-rtmp.conf
4.测试启动成功
浏览器打开地址 http://127.0.0.1/ 打开如下所示即可
二、OBS Studio测试
1.下载OBS
https://obsproject.com/
2.设置OBS
3.效果展示
1、ffmpeg拉流