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 install
cd /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 debug
log_size 1m; #buffer size used by log module to log in access.log
server {
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.target
systemctl 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 developers
built 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-cpudetect
libavutil 54. 31.100 / 54. 31.100
libavcodec 56. 60.100 / 56. 60.100
libavformat 56. 40.101 / 56. 40.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 40.101 / 5. 40.101
libavresample 2. 1. 0 / 2. 1. 0
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 2.101 / 1. 2.101
libpostproc 53. 3.100 / 53. 3.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '33335e4ffdce4f1f918bbde54b363a73.mp4':
Metadata:
major_brand : mp42
minor_version : 1
compatible_brands: isommp41mp42
creation_time : 2022-12-06 09:44:01
copyright :
copyright-eng :
Duration: 00:00:16.93, start: 0.047891, bitrate: 494 kb/s
Stream #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 09:44:01
handler_name : Core Media Video
Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, mono, fltp, 41 kb/s (default)
Metadata:
creation_time : 2022-12-06 09:44:01
handler_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 : mp42
minor_version : 1
compatible_brands: isommp41mp42
copyright-eng :
copyright :
encoder : Lavf56.40.101
Stream #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 09:44:01
handler_name : Core Media Video
Stream #0:1(und): Audio: aac ([10][0][0][0] / 0x000A), 44100 Hz, mono, 41 kb/s (default)
Metadata:
creation_time : 2022-12-06 09:44:01
handler_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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