nginx搭建rtmp協議流媒體服務器總結

 

最近在 ubuntu12.04上搭建了一個rtmp服務器,感受還挺麻煩的,因此記錄下。php

大部分都是參考網絡上的資料。html

前提:node

在linux下某個目錄中新建一個nginx目錄。linux

而後進入該目錄去下載搭建環境所須要的一些資源包。nginx

此處在 /root/  目錄下新建一個nginx目錄即:git

/root/nginx/github

====================================web

一、安裝依賴包:
#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_64

 二、安裝相關工具包
1). git
# mkdir soft-source
# cd soft-source
# wget http://codemonkey.org.uk/projects/git-snapshots/git/git-latest.tar.xz
# xz -d git-latest.tar.xz
# tar xzvf git-latest.tar 
# cd git-2014-06-27
# autoconf
# ./configure
# make && make install
# git --version
git version 2.0.0.GIT
# cd ..

2). zlib
# wget http://zlib.net/zlib-1.2.8.tar.gz
# tar -zxvf zlib-1.2.8.tar.gz cd zlib-1.2.8
# ./configure
# make
# make install
# cd ..

3). pcre
# wget http://exim.mirror.fr/pcre/pcre-8.12.tar.gz
# tar zxvf pcre-8.12.tar.gz
# cd pcre-8.12
# ./configure
# make && make install
# cd ..

4). yadmi
yadmi的做用是爲flv文件添加關鍵幀,才能實現拖動播放
# wget http://sourceforge.net/projects/yamdi/files/yamdi/1.4/yamdi-1.4.tar.gz/download  
# tar xzvf download
# cd yamdi-1.4
# make && make install
# cd ..
 
使用方法:
# yamdi -i input.flv -o out.flv
給input.flv文件 添加關鍵幀,輸出爲out.flv文件

5). OpenSSL
# wget http://www.openssl.org/source/openssl-1.0.1c.tar.gz
# tar -zxvf openssl-1.0.1c.tar.gz
# ./config
# make
# make install

三、安裝ffmpeg及其依賴包:
1). 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 ..

2). x264
# git clone git://git.videolan.org/x264
# cd x264
# ./configure --enable-shared 
# make
# make install
# cd ..

3). 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 ..

4). 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 ..

5). 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 ..

6). libvpx
# git clone http://git.chromium.org/webm/libvpx.git
# cd libvpx
# ./configure  --enable-shared
# make
# make install
# cd ..

7). 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 ..

8). 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 ..ubuntu

注:編譯時可能遇到一下錯誤:vim

mpeg4ip.h:126: error: new declaration ‘char* strcasestr(const char*, const char*)’

解決方法:

從123行開始修改此文件mpeg4ip.h,到129行結束。

修改前:

#ifdef __cplusplus

extern "C" {

#endif

char *strcasestr(const char *haystack, const char *needle);

#ifdef __cplusplus

}

#endif

 

修改後:

#ifdef __cplusplus

extern "C++" {

#endif

const char *strcasestr(const char *haystack, const char *needle);

#ifdef __cplusplus

}

#endif


 9). 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 install
# cd ..

10). ffmpeg
# 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以下:
include ld.so.conf.d/*.conf
/lib
/lib64
/usr/lib
/usr/lib64
/usr/local/lib
/usr/local/lib64
/opt/ffmpeg/lib
# ldconfig

2、安裝Nginx相關模塊
1. 模塊安裝
# wget http://h264.code-shop.com/download/nginx_mod_h264_streaming-2.2.7.tar.gz
# tar zxvf nginx_mod_h264_streaming-2.2.7.tar.gz
# git clone git://github.com/arut/nginx-rtmp-module.git

2. 建立用戶和組
# groupadd www
# useradd -g www www

3. nginx安裝
# wget http://nginx.org/download/nginx-1.6.0.tar.gz
# tar zxvf nginx-1.6.0.tar.gz
# cd nginx-1.6.0

4.編譯安裝nginx

在nginx-1.6.0目錄下新建文件:nginx_configure.sh

而後使用gedit 打開進行編輯:

#!/bin/sh

 echo "configure start ..."
 ./configure \
--prefix=/usr/local/nginx \
--sbin-path=/usr/local/nginx/nginx \
--conf-path=/usr/local/nginx/nginx.conf \
--pid-path=/usr/local/nginx/nginx.pid \
--error-log-path=/usr/local/nginx/logs/error.log \
--add-module=../nginx_mod_h264_streaming-2.2.7 \
--with-pcre=../pcre-8.12 \
--with-zlib=../zlib-1.2.8 \
--with-http_dav_module \
--with-http_flv_module \
--with-http_stub_status_module \
--without-http_scgi_module \
--without-http_uwsgi_module \
--without-http_gzip_module \
--without-http_ssi_module \
--without-http_proxy_module \
--without-http_memcached_module \
--without-http_empty_gif_module \
--without-mail_pop3_module \
--without-mail_imap_module \
--without-mail_smtp_module \
--with-http_ssl_module \
--with-openssl=../openssl-1.0.1c \
--add-module=../nginx-rtmp-module \
--with-cc-opt=-I/opt/ffmpeg/include \
--with-ld-opt=`-L/opt/ffmpeg/lib -Wl, -rpath=/opt/ffmpeg/lib`
 echo "configure end!"

 

【保存並退出】
# chmod +x nginx_configure.sh
# ./nginx_configure.sh
# make

# make install

備註:

在執行make的時候可能出現錯誤1:

adding module in ../nginx_mod_h264_streaming-2.2.7

 + ngx_http_h264_streaming_module was configured

adding module in ../nginx-rtmp-module

 + ngx_rtmp_module was configured

checking for OpenSSL library ... not found

 

./configure: error: SSL modules require the OpenSSL library.

You can either do not enable the modules, or install the OpenSSL library

into the system, or build the OpenSSL library statically from the source

with nginx by using --with-openssl=<path> option.

 

configure end!

root@ubuntu:/home/song/nginx-t/nginx-1.6.0# make

make: *** No rule to make target `build', needed by `default'.  Stop.

 

解決方法:

a)能夠安裝ssl

apt-get install openssl

apt-get install libssl-dev

b)也能夠添加

--with-openssl=<path>

在執行make的時候可能出現錯誤2:

/root/nginx_mod_h264_streaming-2.2.7/src/ngx_http_streaming_module.c: In function ‘ngx_streaming_handler’:

 

/root/nginx_mod_h264_streaming-2.2.7/src/ngx_http_streaming_module.c:158: error: ‘ngx_http_request_t’ has no member named ‘zero_in_uri’

 

make[1]: *** [objs/addon/src/ngx_http_h264_streaming_module.o] Error 1

 

make[1]: Leaving directory `/root/nginx-0.8.54'

 

make: *** [build] Error 2

 

解決方法:

那麼將src/ngx_http_streaming_module.c文件中如下代碼刪除或者是註釋掉就能夠了:

/* TODO: Win32 */

if (r->zero_in_uri)

{

return NGX_DECLINED;

}

 

在執行make的時候可能出現錯誤3:

../nginx_mod_h264_streaming-2.2.7/src/mp4_reader.c: 在函數‘esds_read’中:

../nginx_mod_h264_streaming-2.2.7/src/mp4_reader.c:377:16: 錯誤: 變量‘stream_priority’被設定但未被使用 [-Werror=unused-but-set-variable]

../nginx_mod_h264_streaming-2.2.7/src/mp4_reader.c:376:12: 錯誤: 變量‘stream_id’被設定但未被使用 [-Werror=unused-but-set-variable]

../nginx_mod_h264_streaming-2.2.7/src/mp4_reader.c: 在函數‘stsd_parse_vide’中:

../nginx_mod_h264_streaming-2.2.7/src/mp4_reader.c:529:22: 錯誤: 變量‘level_indication’被設定但未被使用 [-Werror=unused-but-set-variable]

../nginx_mod_h264_streaming-2.2.7/src/mp4_reader.c:528:22: 錯誤: 變量‘profile_compatibility’被設定但未被使用 [-Werror=unused-but-set-variable]

../nginx_mod_h264_streaming-2.2.7/src/mp4_reader.c:527:22: 錯誤: 變量‘profile_indication’被設定但未被使用 [-Werror=unused-but-set-variable]

../nginx_mod_h264_streaming-2.2.7/src/mp4_reader.c:526:22: 錯誤: 變量‘configuration_version’被設定但未被使用 [-Werror=unused-but-set-variable]

cc1: all warnings being treated as errors

make[1]: *** [objs/addon/src/mp4_reader.o] 錯誤 1

 

解決方法:

# vim objs/Makefile (修改objs/Makefile文件, 去掉其中的"-Werror"), 而後就可以正常編譯了.

而後在make就能過了。

 

3、配置Nginx相關模塊

1.

安裝好了以後終端進入 nginx安裝的目錄 : /usr/local/nginx/html/

而後新建目錄:nginx-rtmp-module

而後拷貝 以前用於存放下載 nginx 所需資源包的目錄 :/root/nginx/nginx-rtmp-module/

拷貝 目錄 test 到/usr/local/nginx/html/ 目錄下:

# cp /root/nginx-rtmp-module/test /usr/local/nginx/html/nginx-rtmp-module/

# cp /root/nginx-rtmp-module/stat.xsl /usr/local/nginx/html/nginx-rtmp-module/

2.

拷貝以後就須要修改 /usr/local/nginx/nginx.conf 文件:

下面是配置好的nginx.conf 文件:

#user  nobody;
worker_processes  4;

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

pid        logs/nginx.pid;
worker_rlimit_nofile 51200;


events {
    use epoll;
    worker_connections  51200;
}

#切換自動推送(多 worker 直播流)模式。默認爲 off
rtmp_auto_push on;

#當 worker 被幹掉時設置自動推送鏈接超時時間。默認爲 100 毫秒
rtmp_auto_push_reconnect 1s;

#設置用於流推送的 UNIX 域套接字目錄。默認爲 /tmp
#rtmp_socket_dir /var/sock;

rtmp {
    server {
            listen 1935;

        #點播配置
                application vod {
                    play /opt/media/nginxrtmp/flv;
                }
        
        #直播流配置
            application live {
                    live on;
            #爲 rtmp 引擎設置最大鏈接數。默認爲 off
            max_connections 1024;

                    # default recorder
                    record all;
                    record_path /var/rec;
 
                    recorder audio {
                         record audio;
                         record_suffix -%d-%b-%y-%T.flv;
                    } 

                    recorder chunked {
                        record all;
                         record_interval 15s;
                         record_path /var/rec/chunked;
                    }

            #on_publish http://localhost:8080/publish;  
            #on_play http://localhost:8080/play;  
            #on_record_done http://localhost:8080/record_done;
            
            #rtmp日誌設置
             #access_log logs/rtmp_access.log new;
             #access_log logs/rtmp_access.log;
             #access_log off;

             }
        
        #HLS協議支持
        #application hls {  
            #live on;  
            #hls on;  
            #hls_path /tmp/app;  
            #hls_fragment 5s;  
        #} 

            application hls{
        
                    live on;
                    hls on;
                    hls_path /usr/local/nginx/html/app;
                    hls_fragment 1s;
            }
 

        }
}

http {
    include       mime.types;
    default_type  application/octet-stream;

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

    #access_log  logs/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  65;

    #gzip  on;

    server {
        listen       80;
        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

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

        #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;
        #    fastcgi_index  index.php;
        #    fastcgi_param  SCRIPT_FILENAME  /scripts$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;
        #}

    location /rtmp-publisher {  
        root /root/nginx/nginx-rtmp-module/test;  
    }  

    #location /hls {  
        #server hls fragments  
        #types{  
            #application/vnd.apple.mpegurl m3u8;  
            #video/mp2t ts;  
        #}
  
        #alias /usr/local/nginx/html;  
        #expires -1;  
    #}

    location /hls {
         #server hls fragments
              types{
                application/vnd.apple.mpegurl m3u8;
                video/mp2t ts;
              }

             #alias /usr/local/nginx/html/app;
         alias /usr/local/nginx/html;
             expires -2;
         }  

    location / {  
        #root /root/nginx/nginx-rtmp-module/test/rtmp-publisher;  
        types{  
          application/vnd.apple.mpegurl m3u8;  
          video/mp2t ts;  
        }
  
        root /usr/local/nginx/html/rtmp-publisher;  
        expires -1;  
    }  

    }


    # 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;
    #    server_name  localhost;

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

    #    ssl_session_timeout  5m;

    #    ssl_protocols  SSLv2 SSLv3 TLSv1;
    #    ssl_ciphers  HIGH:!aNULL:!MD5;
    #    ssl_prefer_server_ciphers   on;

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

    #支持flv
    server
        {
            listen       8081;
            server_name localhost;
            #root /opt/pub/media/nginx; #http協議時候,flv視頻位置
        #root /root/nginx/nginx-rtmp-module/test/www;
            root /usr/local/nginx/html/www;

            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;#限制客戶端併發鏈接數
                    limit_rate 200k;#限制每客戶端最大帶寬
            }
            location ~ \.mp4$ {
                    flv;
                    #limit_conn one 20;
                    limit_rate 200k;
            }
            #access_log  logs/nginxflv_access.log  main;
        }

    server
        {
            listen       8082;
            server_name localhost;
            index index.html;
            location / {
                #root /opt/pub/media/nginx-rtmp;
        root /root/nginx/nginx-rtmp-module/test/rtmp-publisher;
            }
            #access_log  logs/nginxrtmpflv_access.log  main;
        }

    server {
        listen      8080;
    server_name localhost;
    index player.html;

        location /stat {
            rtmp_stat all;
            rtmp_stat_stylesheet /root/nginx/nginx-rtmp-module/stat.xsl;
        }
        location /stat.xsl {
            root /root/nginx/nginx-rtmp-module;
        }

        location /rtmp-publisher {  
            root /usr/local/nginx/html/test/rtmp-publisher;  
        }  

        location / {
            root /root/nginx/nginx-rtmp-module/test/rtmp-publisher;
        }
    }

}

4、啓動Nginx相關模塊

1.

配置好以後就能夠開啓nginx服務器了。

能夠在終端執行:

#service nginx start

注:可能會出現一下錯誤:

nginx: unrecognized service

解決方法:

下載nginx的啓動腳本:
# wget -O init-deb.sh http://library.linode.com/assets/660-init-deb.sh
將腳本添加到init.d目錄和生成可執行:
# sudo mv init-deb.sh /etc/init.d/nginx
# sudo chmod +x /etc/init.d/nginx
加的nginx到系統啓動:
# sudo /usr/sbin/update-rc.d -f nginx defaults

如今咱們能夠使用nginx的控制:

sudo service nginx stop
sudo service nginx start
sudo service nginx restart
sudo service nginx reload

2.
在開啓以前記得要打開 1935端口。
具體怎麼打開此處不作介紹。

3.
可是開啓的時候命令行要這樣去啓動:

#  /usr/local/ngnix/nginx  –c  /usr/local/nginx/nginx.conf

這樣nginx 的rtmp協議流媒體服務器才能用。

 

4.下面使用ffmpeg 往rtmp服務器推送一個視頻:

ffmpeg -re -i /home/song/Desktop/apk/test.flv -f flv rtmp://172.16.80.18/live/steam

這樣在 vlc或者 flash player 上就能夠打開 rtmp地址:

rtmp://172.16.80.18/live/steam

進行觀看了。

---------------------------------------------------------------------------------

注:若是ubuntu使用的是虛擬機安裝的話,記得網絡適配器 要選擇 「橋接模式」 使用虛擬機裏的ip 地址和 主機地址在一個網端,這樣外部好比 手機 或者局域網內的其餘機器才能訪問

該虛擬機上搭建的nginx服務器了。

 

參考:http://blog.chinaunix.net/uid-26000296-id-4335063.html

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