[英]Http Media Streaming Server
我用RED5媒體服務器(RTMP)開發了視頻流應用程序。 而不是RTMP需要通過HTTP流式傳輸實時視頻。
任何開源HTTP媒體服務器??
是否有支持RTMP和HTTP的開源服務器?
提前致謝。
首先,HTTP和RTMP是不同的協議。 您不會在HTTP中提供RTMP。 (雖然您可以為隧道解決方案執行此操作)。
存在幾種做HTTP流的方法。 如HLS,DASH,Smooth和Progresive下載。 如果您需要向iOS(iPad,iPhone,Apple TV)投放流媒體,則需要使用HLS。
以及arcyqwerty說。 任何HTTP服務器都能夠提供HTTP Streaming。 但您需要在投放前准備好媒體文件和清單文件。
以下是一些非常重要的關於HLS(HTTP Live Streaming)的鏈接:
那么開源服務器呢? 我知道這些:
Flumotion: http ://www.flumotion.net/
Gstreamer Server Streaming: http ://cgit.freedesktop.org/gstreamer/gst-streaming-server/
或者你可以像我一樣使用GStreamer進行分段並制作清單。 最后我只使用Nginx為他們服務。
我希望我幫助你一點點。
任何可以提供文件的HTTP服務器(apache,nginx,IIS等)都可以通過HTTP“流式傳輸”媒體。 因此,如果您願意,可以將RED5保留為RTMP並設置HTTP服務器以提供相同的文件。
您可能需要查看媒體流基礎知識 - HTTP與RTMP有關協議的信息
如果您需要單一產品解決方案,那么將nginx-rtmp模塊添加到nginx可能就是您所需要的
我用它,它工作正常。 (Ubuntu 12.04 TLS服務器)
一步步:
sudo apt-get install build-essential libpcre3 libpcre3-dev libssl-dev
wget http://nginx.org/download/nginx-1.6.0.tar.gz
wget https://github.com/arut/nginx-rtmp-module/archive/master.zip
tar -zxvf nginx-1.6.0.tar.gz
unzip master.zip
cd nginx-1.6.0
./configure --with-http_ssl_module --add-module=../nginx-rtmp-module-master --with-http_flv_module --with-http_mp4_module
make
sudo make install
sudo /usr/local/nginx/sbin/nginx -s stop
sudo /usr/local/nginx/sbin/nginx
NGINX配置: (/ usr / local / nginx / conf / 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;
chunk_size 4000;
# video on demand for flv files
application vod {
play /var/flvs;
}
# video on demand for mp4 files
application vod2 {
play /var/mp4s;
}
}
}
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 192.168.52.16;
#charset koi8-r;
#access_log logs/host.access.log main;
# This URL provides RTMP statistics in XML
location /stat {
rtmp_stat all;
rtmp_stat_stylesheet stat.xsl;
}
location /stat.xsl {
# XML stylesheet to view RTMP stats.
# Copy stat.xsl wherever you want
# and put the full directory path here
root /var/www/;
}
location /hls {
# Serve HLS fragments
types {
application/vnd.apple.mpegurl m3u8;
video/mp2t ts;
}
alias /tmp/app;
expires -1;
}
# location /hds {
# f4f; # Use the HDS handler to manage requests
# # serve content from the following location
# alias /var/www/video;
# }
location /video {
mp4;
flv;
mp4_buffer_size 4M;
mp4_max_buffer_size 10M;
}
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;
#}
}
}
保存配置文件並:
sudo /usr/local/nginx/sbin/nginx -s stop
sudo /usr/local/nginx/sbin/nginx
下一步...創建兩個目錄:
mkdir /var/flvs
mkdir /var/mp4s
您需要將mp4文件復制到mp4s目錄。 例如:sample.mp4
Finaly
sudo /usr/local/nginx/sbin/nginx -s stop
sudo /usr/local/nginx/sbin/nginx
嘗試:
rtmp://your_server_ip/vod2/sample.mp4
(建議:你使用VLC媒體播放器)
或者HTML代碼
<html>
<head>
<title>RTMP Video</title>
<!-- flowplayer javascript component -->
<script src="http://releases.flowplayer.org/js/flowplayer-3.2.12.min.js"></script>
</head>
<body>
<div id="player" style="width:644px;height:480;margin:0 auto;text-align:center">
<img src="images/background.jpg" height="480" width="644" /></div>
<script>
$f("player", "http://releases.flowplayer.org/swf/flowplayer-3.2.16.swf", {
clip: {
url: 'sample.mp4',
scaling: 'fit',
provider: 'hddn'
},
plugins: {
hddn: {
url: "swf/flowplayer.rtmp-3.2.13.swf",
// netConnectionUrl defines where the streams are found
netConnectionUrl: 'rtmp://your_server_ip:1935/vod2/'
}
},
canvas: {
backgroundGradient: 'none'
}
});
</script>
</body>
</html>
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