源自//http://blog.chedushi.com/archives/6532?utm_source=tuicool利用Nginx搭建http和rtmp协议的流媒体服务器 实验目的:让Nginx支持flv和mp4格式文件，同时支持Rtmp协议；同时打开rtmp的hls功能资料:HTTP Live Streaming（缩写是 HLS）是一个由苹果公司提出的基于HTTP的流媒体 网络传输协议。HLS只请求基本的HTTP报文，与实时传输协议（RTP)不同，HLS可以穿过任何允许HTTP数据通过的防火墙或者代理服务器。它也很容易使用内容分发网络来传输媒体流。使用ffmpeg来完成对flv、mp4、mp3等格式的转化（点播实验暂时不测试）一、准备工作模块:nginx_mod_h264_streaming(支持h264编码的视频)模块:http_flv_module 支持flv模块:http_mp4_module 支持mp4模块:nginx-rtmp-module支持rtmp //2015-3-5 add下载地址:http://h264.code-shop.com/download/nginx_mod_h264_streaming-2.2.7.tar.gzhttp://nginx.orghttps://github.com/arut/nginx-rtmp-module1、安装依赖包:#yum -y install gcc glibc glibc-devel make nasm pkgconfig lib-devel openssl-devel expat-devel gettext-devel libtool mhash.x86_64 perl-Digest-SHA1.x86_642、安装git工具:#mkdir soft-source#cd soft-source#wget http://www.codemonkey.org.uk/projects/git-snapshots/git/git-latest.tar.gz #tar xzvf git-latest.tar.gz#cd git-2013-02-04#autoconf#./configure#make && make install# git –versiongit version 1.8.1.GIT#cd ..3、安装ffmpeg及其依赖包：++++++++Yasm+++++++++++#wget http://www.tortall.net/projects/yasm/releases/yasm-1.2.0.tar.gz #tar xzvf yasm-1.2.0.tar.gz#cd yasm-1.2.0#./configure#make#make install#cd ..++++++++x264+++++++++++#git clone git://git.videolan.org/x264 #cd x264#./configure –enable-shared#make#make install#cd ..++++++++LAME+++++++++++#wget http://downloads.sourceforge.net/project/lame/lame/3.99/lame-3.99.5.tar.gz #tar xzvf lame-3.99.5.tar.gz#cd lame-3.99.5#./configure –enable-nasm#make#make install#cd ..++++++++libogg+++++++++++#wget http://downloads.xiph.org/releases/ogg/libogg-1.3.0.tar.gz #tar xzvf libogg-1.3.0.tar.gz#cd libogg-1.3.0#./configure#make#make install#cd ..++++++++libvorbis+++++++++++#wget http://downloads.xiph.org/releases/vorbis/libvorbis-1.3.3.tar.gz #tar xzvf libvorbis-1.3.3.tar.gz#cd libvorbis-1.3.3#./configure#make#make install#cd ..++++++++libvpx+++++++++++#git clone http://git.chromium.org/webm/libvpx.git #cd libvpx#./configure –enable-shared#make#make install#cd ..++++++++FAAD2+++++++++++#wget http://downloads.sourceforge.net/project/faac/faad2-src/faad2-2.7/faad2-2.7.tar.gz #tar zxvf faad2-2.7.tar.gz#cd faad2-2.7#./configure#make#make install#cd ..++++++++FAAC+++++++++++#wget http://downloads.sourceforge.net/project/faac/faac-src/faac-1.28/faac-1.28.tar.gz #tar zxvf faac-1.28.tar.gz#cd faac-1.28#./configure#make#make install#cd ..++++++++Xvid+++++++++++#wget http://downloads.xvid.org/downloads/xvidcore-1.3.2.tar.gz #tar zxvf xvidcore-1.3.2.tar.gz#cd xvidcore/build/generic#./configure#make#make installcd ..#git clone git://source.ffmpeg.org/ffmpeg #cd ffmpeg#./configure –prefix=/opt/ffmpeg/ –enable-version3 –enable-libvpx –enable-libfaac –enable-libmp3lame –enable-libvorbis –enable-libx264 –enable-libxvid –enable-shared –enable-gpl –enable-postproc –enable-nonfree –enable-avfilter –enable-pthreads#make && make install#cd ..修改/etc/ld.so.conf如下:include ld.so.conf.d/*.conf/lib/lib64/usr/lib/usr/lib64/usr/local/lib/usr/local/lib64/opt/ffmpeg/lib#ldconfig二、安装Nginx相关模块#tar zxvf nginx_mod_h264_streaming-2.2.7.tar.gz#git clone git://github.com/arut/nginx-rtmp-module.git#tar zxvf pcre-8.12.tar.gz#cd pcre-8.12#./configure#make && make install#tar zxvf nginx-1.2.6.tar.gz#cd nginx-1.2.6#./configure –prefix=/usr/local/nginx –add-module=../nginx_mod_h264_streaming-2.2.7 –with-http_flv_module –with-http_gzip_static_module –with-http_stub_status_module –with-http_mp4_module –add-module=../nginx-rtmp-module –add-module=../nginx-rtmp-module/hls –with-cc-opt=-I/opt/ffmpeg/include –with-ld-opt=’-L/opt/ffmpeg/lib -Wl,-rpath=/opt/ffmpeg/lib’#make && make install三、修改nginx主配置文件,配置虚拟主机(这里我们暂时只配置和测试点播，直播请看借鉴地址):user nobody nobody;worker_processes 4;error_log logs/nginx_error.log info;pid logs/nginx.pid;worker_rlimit_nofile 51200;events{use epoll;worker_connections 51200;}#rtmp_auto_push on;rtmp {server {listen 1935;application vod {play /opt/media/nginxrtmp/flv;}}}http{include mime.types;default_type application/octet-stream;server_names_hash_bucket_size 128;client_header_buffer_size 32k;large_client_header_buffers 4 32k;client_max_body_size 50m ;limit_conn_zone $binary_remote_addr zone=perip:256k;limit_conn_log_level notice;sendfile on;tcp_nopush on;keepalive_timeout 6000;#测试并发临时调大tcp_nodelay on;gzip on;gzip_min_length 1k;gzip_buffers 4 16k;gzip_http_version 1.0;gzip_comp_level 2;gzip_types text/plain application/x-javascript text/css application/xml;gzip_vary on;#log formatlog_format main ‘$remote_addr – $remote_user [$time_local] “$request” ‘‘$status $body_bytes_sent “$http_referer” ‘‘”$http_user_agent” $http_x_forwarded_for’;#支持flvserver{listen 8081;server_name 192.168.0.33;root /opt/pub/media/nginx; #http协议时候，flv视频位置location ~ .*.(flv|swf|mp4|wma|wmv)$ {valid_referers none blocked *.xxxx.com http://localhost;if ($invalid_referer) {return 403;}}location ~ \.flv$ {flv;limit_conn one 20;#限制客户端并发连接数limit_rate 200k;#限制每客户端最大带宽}location ~ \.mp4$ {flv;limit_conn one 20;limit_rate 200k;}access_log logs/nginxflv_access.log main;}server{listen 8082;server_name 192.168.0.33;index index.html;location / {root /opt/pub/media/nginx-rtmp;}access_log logs/nginxrtmpflv_access.log main;}server {listen 8080;location /stat {rtmp_stat all;rtmp_stat_stylesheet stat.xsl;}location /stat.xsl {root /opt/pub/soft/nginx-rtmp-module;}location / {root /opt/pub/soft/nginx-rtmp-module/test/rtmp-publisher;}}http://192.168.0.33:8080/stats 查看rtmp客户请求信息http://192.168.0.33:8081/index.html 查看nginx http协议时候的flv视频http://192.168.0.33:8082/index.html 查看nginx rtmp协议时候的flv视频四、基本功能测试:播放器采用开源播放器jwplayer，将播放器放到index.html同级目录下NGINX-Http测试页面index.html(切记http的时候需要给视频添加关键帧)-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”> test of nginx-http ndex.cgi?P1_Prod_Version=ShockwaveFlash” flashvars=”type=http&file=http://192.168.0.33:8081/2.flv&autostart=true” wmode=”opaque” />NGINX-RTMP测试页面index.html-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”> nginx-rtmp ndex.cgi?P1_Prod_Version=ShockwaveFlash” flashvars=”streamer=rtmp://192.168.0.33:1935/vod&file=2.flv&autostart=true” wmode=”opaque” />页面能打开正常播放就说明配置是正确的。五、并发测试NGINX-HTTP采用loadrunner测试（略）NGINX-RTMP采用开源软件flazr测试:前提需要安装jdk软件client.bat rtmp://192.168.0.33:1935/vod/2.flv -load 500这里的500是并发数由于局域网的限制，带宽测试到一定大小的时候就上不去了，故此步截图不忽略。 以上就介绍了【转载】利用Nginx搭建http和rtmp协议的流媒体服务器，包括了方面的内容，希望对PHP教程有兴趣的朋友有所帮助。
