nginx rtmp http_flv直播推流

安装配置nginx

yum install epel-release -y
sudo rpm -Uvh http://li.nux.ro/download/nux/dextop/el7/x86_64/nux-dextop-release-0-5.el7.nux.noarch.rpm
yum install ffmpeg ffmpeg-devel -y
yum install gcc -y
yum install pcre pcre-devel -y
yum install openssl openssl-devel -y
yum install wget -y
mkdir -p /opt/sort/
cd /opt/soft/
wget -c http://nginx.org/download/nginx-1.25.0.tar.gz
tar -xf nginx-1.25.0.tar.gz 
git clone https://github.com/winshining/nginx-http-flv-module.git
mkdir -p /usr/local/nginx
mv nginx-http-flv-module /usr/local/nginx/cd /opt/soft/nginx-1.25.0
./configure --prefix=/usr/local/nginx --with-http_ssl_module --with-http_secure_link_module --add-module=/usr/local/nginx/nginx-http-flv-module
make
make installcd /usr/local/nginx/conf/
mkdir -p vhosts

配置
[root@localhost conf]# cat nginx.conf|grep -ivE ‘^#|$| #’

worker_processes  1;
error_log  logs/error.log  warn;events {worker_connections  1024;use epoll;multi_accept on;
}include flv.conf;
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;log_format nginx_json '{    "time": "$time_local", ''"remote_ip": "$remote_addr", ''"remote_user": "$remote_user", ''"domain":"$host", ''"responsetime":$request_time, ''"request": "$request", ''"response": "$status", ''"bytes": $body_bytes_sent, ''"referrer": "$http_referer", ''"upstreamtime":"$upstream_response_time", ''"upstreamaddr":"$upstream_addr", ''"x_forwarded_for":"$http_x_forwarded_for", ''"agent": "$http_user_agent" }';access_log  logs/access.log  nginx_json;sendfile        on;tcp_nopush     on;server_tokens off;keepalive_timeout  65;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;client_header_timeout 10;client_body_timeout 10;client_body_buffer_size 10K;proxy_buffering off;reset_timedout_connection on;send_timeout 10;charset utf-8;server {listen       80;server_name  localhost;location / {root   html;index  index.html index.htm;}error_page   500 502 503 504  /50x.html;location = /50x.html {root   html;}location /live {flv_live on;chunked_transfer_encoding on; #支持'Transfer-Encoding: chunked'方式回复add_header 'Access-Control-Allow-Origin' '*'; #添加额外的HTTP头add_header 'Access-Control-Allow-Credentials' 'true'; #添加额外的HTTP头}location /flv {flv_live on;chunked_transfer_encoding on;add_header 'Access-Control-Allow-Origin' '*';add_header 'Access-Control-Allow-Credentials' 'true'; #添加额外的HTTP头}location /stat {#推流播放和录制统计数据的配置rtmp_stat all;rtmp_stat_stylesheet stat.xsl;}location /stat.xsl {root html; #指定 stat.xsl 的位置}}
}

[root@localhost conf]# cat flv.conf |grep -vE ‘^$’

rtmp_auto_push on;
rtmp_auto_push_reconnect 1s;
rtmp_socket_dir /tmp;
rtmp {out_queue           4096;out_cork            8;max_streams         128;timeout             15s;drop_idle_publisher 15s;log_interval 5s; #interval used by log module to log in access.log, it is very useful for debuglog_size     1m; #buffer size used by log module to log in access.logserver {listen 1935;application live {live on; #开启直播record off; #可以把转完码的视频放在这个文件里，这样可以拉这个视频进行播放#play /opt/video;# 允许从任何源push流allow publish all;# 允许从任何地方来播放流allow play all;# 20秒内没有push，就断开链接。drop_idle_publisher 20s;##打开 GOP 缓存，减少首屏等待时间gop_cache on; }}
}

启动

[root@localhost conf]# /usr/local/nginx/sbin/nginx -t
nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful
[root@localhost conf]# 
[root@localhost conf]# /usr/local/nginx/sbin/nginx
[root@localhost conf]# netstat -tnlp|grep nginx
tcp        0      0 0.0.0.0:1935            0.0.0.0:*               LISTEN      36990/nginx: master 
tcp        0      0 0.0.0.0:80              0.0.0.0:*               LISTEN      36990/nginx: master 

注册服务

[root@localhost conf]# /usr/local/nginx/sbin/nginx -t
nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful
[root@localhost conf]# 
[root@localhost conf]# /usr/local/nginx/sbin/nginx
[root@localhost conf]# netstat -tnlp|grep nginx
tcp        0      0 0.0.0.0:1935            0.0.0.0:*               LISTEN      36990/nginx: master 
tcp        0      0 0.0.0.0:80              0.0.0.0:*               LISTEN      36990/nginx: master vim /usr/lib/systemd/system/nginx.service
[Unit]
Description=nginx - web server
After=network.target remote-fs.target nss-lookup.target[Service]
Type=forking
PIDFile=/usr/local/nginx/logs/nginx.pid
ExecStartPre=/usr/local/nginx/sbin/nginx -t -c /usr/local/nginx/conf/nginx.conf
ExecStart=/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf
ExecReload=/usr/local/nginx/sbin/nginx -s reload
ExecStop=/usr/local/nginx/sbin/nginx -s stop
ExecQuit=/usr/local/nginx/sbin/nginx -s quit
PrivateTmp=true[Install]
WantedBy=multi-user.targetsystemctl daemon-reload

测试 - 推流

[root@localhost src]# ffmpeg -re -i 33335e4ffdce4f1f918bbde54b363a73.mp4 -c copy -f flv rtmp://192.168.1.60:1935/live/test            
ffmpeg version 2.8.15 Copyright (c) 2000-2018 the FFmpeg developersbuilt with gcc 4.8.5 (GCC) 20150623 (Red Hat 4.8.5-36)configuration: --prefix=/usr --bindir=/usr/bin --datadir=/usr/share/ffmpeg --incdir=/usr/include/ffmpeg --libdir=/usr/lib64 --mandir=/usr/share/man --arch=x86_64 --optflags='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic' --extra-ldflags='-Wl,-z,relro ' --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libvo-amrwbenc --enable-version3 --enable-bzlib --disable-crystalhd --enable-gnutls --enable-ladspa --enable-libass --enable-libcdio --enable-libdc1394 --enable-libfdk-aac --enable-nonfree --disable-indev=jack --enable-libfreetype --enable-libgsm --enable-libmp3lame --enable-openal --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libv4l2 --enable-libx264 --enable-libx265 --enable-libxvid --enable-x11grab --enable-avfilter --enable-avresample --enable-postproc --enable-pthreads --disable-static --enable-shared --enable-gpl --disable-debug --disable-stripping --shlibdir=/usr/lib64 --enable-runtime-cpudetectlibavutil      54. 31.100 / 54. 31.100libavcodec     56. 60.100 / 56. 60.100libavformat    56. 40.101 / 56. 40.101libavdevice    56.  4.100 / 56.  4.100libavfilter     5. 40.101 /  5. 40.101libavresample   2.  1.  0 /  2.  1.  0libswscale      3.  1.101 /  3.  1.101libswresample   1.  2.101 /  1.  2.101libpostproc    53.  3.100 / 53.  3.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '33335e4ffdce4f1f918bbde54b363a73.mp4':Metadata:major_brand     : mp42minor_version   : 1compatible_brands: isommp41mp42creation_time   : 2022-12-06 09:44:01copyright       : copyright-eng   : Duration: 00:00:16.93, start: 0.047891, bitrate: 494 kb/sStream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, bt709), 720x1280, 447 kb/s, 25.56 fps, 29.83 tbr, 600 tbn, 1200 tbc (default)Metadata:creation_time   : 2022-12-06 09:44:01handler_name    : Core Media VideoStream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, mono, fltp, 41 kb/s (default)Metadata:creation_time   : 2022-12-06 09:44:01handler_name    : Core Media Audio
[flv @ 0x2268de0] Codec for stream 0 does not use global headers but container format requires global headers
[flv @ 0x2268de0] Codec for stream 1 does not use global headers but container format requires global headers
Output #0, flv, to 'rtmp://192.168.1.60:1935/live/test':Metadata:major_brand     : mp42minor_version   : 1compatible_brands: isommp41mp42copyright-eng   : copyright       : encoder         : Lavf56.40.101Stream #0:0(und): Video: h264 ([7][0][0][0] / 0x0007), yuv420p, 720x1280, q=2-31, 447 kb/s, 25.56 fps, 29.83 tbr, 1k tbn, 600 tbc (default)Metadata:creation_time   : 2022-12-06 09:44:01handler_name    : Core Media VideoStream #0:1(und): Audio: aac ([10][0][0][0] / 0x000A), 44100 Hz, mono, 41 kb/s (default)Metadata:creation_time   : 2022-12-06 09:44:01handler_name    : Core Media Audio
Stream mapping:Stream #0:0 -> #0:0 (copy)Stream #0:1 -> #0:1 (copy)
Press [q] to stop, [?] for help
[flv @ 0x2268de0] Failed to update header with correct duration.ate= 496.6kbits/s    
[flv @ 0x2268de0] Failed to update header with correct filesize.
frame=  432 fps= 25 q=-1.0 Lsize=    1031kB time=00:00:16.99 bitrate= 496.7kbits/s    
video:923kB audio:86kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 2.089851%
[root@localhost src]# echo $?
0

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