用crtmpserver搭建开源rtmp直播服务

1、通过yum安装openssl-devel、cmake等编译crtmpserver必需工具

2、通过svn下载crtmpserver的源码
svn co --username anonymous https://svn.rtmpd.com/crtmpserver/trunk rtmp

注：主线版本在Redhat AS 5上面编译不通过，参考攻略
http://wiki.rtmpd.com/quickbuild
作出一些修改

cat ../../sources/common/include/platform/linux/linuxplatform.h |grep -v "HAS_EPOLL_TIMERS" >/tmp/linuxplatform.h.new
mv /tmp/linuxplatform.h.new ../../sources/common/include/platform/linux/linuxplatform.h

3、编译
cd rtmp/builders/cmake
cmake .
make

4、运行
crtmpserver/crtmpserver crtmpserver/crtmpserver.lua

5、可以用ffmpeg做输入测试
ffmpeg -re -i "E:\片源\复仇者联盟720p.mov" -vcodec copy -acodec copy -f flv rtmp://192.168.11.75/live/test1
ffmpeg -re -i "E:\片源\复仇者联盟720p.mov" -vcodec copy -acodec copy -f flv rtmpt://192.168.11.75:8080/live/test1

同样jw player作为播放器

<div id="rtmp-player">
<p>Flash not installed</p>
</div>

<script type="text/javascript" src='jwplayer.js'></script>
<script type="text/javascript">
jwplayer('rtmp-player').setup({
'flashplayer': 'player.swf',
'file': 'test1',
'streamer': 'rtmp://192.168.11.75/live',
'controlbar': 'bottom',
'width': '470',
'height': '290'
});
</script>

6、如果需要把crtmpserver安装到其他目录下，需要修改编译的过程
cmake -DCMAKE_BUILD_TYPE=Release -DCRTMPSERVER_INSTALL_PREFIX=<install-dir>
make
make install

我把它安装到/usr/local/rtmp下，下面有4个子目录etc，lib，man，sbin

安装过程不完善，需要到源码的/builders/cmake/applications/appselector目录下把证书拷走
cp server.key server.crt /usr/local/rtmp/lib/crtmpserver/applications/appselector/

修改配置文件
cd /usr/local/rtmp/etc
cp crtmpserver.lua.sample crtmpserver.lua
vi crtmpserver.lua
把applications中的rootDirectory改成绝对路径
rootDirectory="/usr/local/rtmp/lib/crtmpserver/applications"

启动
cd /usr/local/rtmp/sbin
./crtmpserver ../etc/crtmpserver.lua

参考
http://blog.chinaunix.net/uid-26000296-id-3085921.html
http://kahimyang.info/kauswagan/howto_blogs/670-how_to_setup_flv_streaming_with_crtmpserver_c___rtmp_server
http://wiki.rtmpd.com/tutorial_live_stream_file
http://www.howtoforge.com/streaming-your-desktop-with-audio-and-webcam-overlay-in-a-browser-using-ffmpeg-crtmpserver-and-flowplayer