yum git gcc pcre-devel openssl-devel
git clone https://github.com/arut/nginx-rtmp-module.git
tar -zxf nginx-1.12.2.tar.gz
wget http://nginx.org/download/nginx-1.12.2.tar.gz
tar -zxf nginx-1.12.2.tar.gz
cd nginx-1.12.2
./configure --prefix=/usr/local/nginx --add-module=../nginx-rtmp-module --with-http_ssl_module --with-debug --conf-path=/etc/nginx/nginx.conf --http-log-path=/var/log/nginx/access.log --error-log-path=/var/log/nginx/error.log --lock-path=/var/lock/nginx.lock --pid-path=/run/nginx.pid
make && make install
vi /etc/nginx/nginx.conf
============================================================================
#user nobody;
worker_processes 1;
#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
#pid logs/nginx.pid;
events {
worker_connections 1024;
}
rtmp {
server {
listen 1935; #监听的端口
chunk_size 4096;
application live { #rtmp推流请求路径
live on;
hls on;
hls_path /usr/local/nginx/html/live;
hls_fragment 5s;
idle_streams off;
wait_key on;
}
application movie { #rtmp推流请求路径
live on;
hls on;
hls_path /usr/local/nginx/html/movie;
hls_fragment 5s;
idle_streams off;
wait_key on;
}
}
}
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 8880;
server_name localhost;
location / {
root html;
index index.html index.htm;
}
location /live {
# Serve HLS fragments
types {
application/vnd.apple.mpegurl m3u8;
video/mp2t ts;
}
root /usr/local/nginx/html;
add_header Cache-Control no-cache;
}
location /movie {
# Serve HLS fragments
types {
application/vnd.apple.mpegurl m3u8;
video/mp2t ts;
}
root /usr/local/nginx/html;
add_header Cache-Control no-cache;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
location / {
root html;
index index.html index.htm;
}
location /hls {
# Serve HLS fragments
types {
application/vnd.apple.mpegurl m3u8;
video/mp2t ts;
}
root /usr/local/nginx/html;
add_header Cache-Control no-cache;
}
#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;
#}
}
# 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;
# server_name localhost;
# ssl_certificate cert.pem;
# ssl_certificate_key cert.key;
# ssl_session_cache shared:SSL:1m;
# ssl_session_timeout 5m;
# ssl_ciphers HIGH:!aNULL:!MD5;
# ssl_prefer_server_ciphers on;
# location / {
# root html;
# index index.html index.htm;
# }
#}
}
====================================================================
mkdir /usr/local/nginx/html/live ####创建nginx配置文件中指向的目录
chown -R nginx:nginx /usr/local/nginx/html/live
ffmpeg -re -i G:/大圣归来.mkv -vcodec libx264 -s 1080*720 -vf "[in]drawtext=fontfile=/Windows/Fonts/simhei.ttf:x=w*0.6*sin(t)*sin(t):y=20:fontcolor=white:fontsize=60:text='%{localtime\:%Y\\\-%m\\\-%d}' ,drawtext=fontfile=/Windows/Fonts/simhei.ttf:x=w*0.7*sin(t)*sin(t):y=90:fontcolor=white:fontsize=60:text='%{localtime\:%H\\\:%M\\\:%S\}',drawtext=fontfile=/Windows/Fonts/simhei.ttf:x=w*0.8*sin(t)*sin(t):y=160:fontcolor=white:fontsize=60:text="搜索12345"[out]" -f flv rtmp://192.168.1.111/oflaDemo/live
ffmpeg -re -i G:/大圣归来.mkv -vcodec libx264 -s 1080*720 -vf "[in]drawtext=fontfile=/Windows/Fonts/simhei.ttf:x=w*0.6*sin(t)*sin(t):y=20:fontcolor=white:fontsize=60:text='%{localtime\:%Y\\\-%m\\\-%d}' ,drawtext=fontfile=/Windows/Fonts/simhei.ttf:x=w*0.7*sin(t)*sin(t):y=90:fontcolor=white:fontsize=60:text='%{localtime\:%H\\\:%M\\\:%S\}',drawtext=fontfile=/Windows/Fonts/simhei.ttf:x=w*0.8*sin(t)*sin(t):y=160:fontcolor=white:fontsize=60:text="搜索12345"[out]" -f flv rtmp://192.168.1.111/oflaDemo/live
列出我们本机的设备：ffmpeg -list_devices true -f dshow -i dummy
.\ffmpeg -r 25 -f dshow -s 640*480 -i video="WebCam SC-10HDD12636N":audio="麦克风 (Realtek High Definition Au" -vcodec libx264 -b:v 600k -preset:v ultrafast -acodec aac -ab 128k -f flv rtmp://192.168.0.143/live/stream
.\ffmpeg -f dshow -s 640*480 -i video="WebCam SC-10HDD12636N":audio="麦克风 (Realtek High Definition Au" -vcodec libx264 -acodec aac -preset:v ultrafast -tune:v zerolatency -f flv rtmp://192.168.0.143/live/stream
ffmpeg -f dshow -i video="WebCam SC-10HDD12636N":audio="麦克风 (Realtek High Definition Au" -vcodec libx264 -acodec aac -preset:v ultrafast -tune:v zerolatency -f rtsp rtsp://127.0.0.1/live.sdp
ffmpeg -f dshow -i video="WebCam SC-10HDD12636N" -s 640x360 -vcodec libx264 -b:v 1000k -ab 128k -f flv rtmp://192.168.0.143/live/stream
常用推流
ffmpeg -re -i \[BD影视分享bd-film.co\]的士速递5.Taxi.5.2018.BD720P.法语中字.mp4 -r 23 -b:v 1500K -vcodec libx264 -s 1280*720 -acodec aac -vf "[in]drawtext=fontfile=simhei.ttf:x=w*sin(t/5)*0.8:y=20:fontcolor=white:fontsize=30:text='此视频仅供流媒体推流测试使用%{localtime\:%Y\\\-%m\\\-%d %H\\\\\:%M\\\\\:%S}'[out]" -f flv rtmp://122.225.124.66:19355/movie/movie