所以使用開源的crtmpserver軟件實現rtmp協議的視頻流播放,使用ffmpeg將視頻文件轉碼並推送到crtmpserver即可
安裝ffmpeg
yum install yasm
./configure --enable-shared --prefix=/usr/local/ffmpeg
make && make install
安裝crtmpservercd crtmpserver/builders/cmake
cmake -DCRTMPSERVER_INSTALL_PREFIX=<path> (for example /usr/local/crtmpserver)
make && make install
useradd crtmpserver
id crtmpserver
啓動服務/usr/local/crtmpserver/sbin/crtmpserver --daemon --uid=505 --gid=505 --pid=/var/run/crtmpserver.pid /usr/local/crtmpserver/etc/crtmpserver.lua
如果無法啓動,重新編譯安裝一遍
在crtmpserver.lua中配置視頻存放路徑,創建該路徑,授權apache,ffmpeg將視頻推送到該文件夾
ffmpeg命令
推送視頻/usr/local/ffmpeg/bin/ffmpeg -y -i /data/webroot/webos/public/uploads/19/5958cc25063fe -vf "movie=/data/webroot/webos/public/logo.png [logo]; [in][logo] overlay=main_w-overlay_w-10:10 [out]" /data/media/5958cc25063fe.flv
剪輯封面/usr/local/ffmpeg/bin/ffmpeg -i /data/webroot/webos/public/uploads/19/5958cc25063fe -y -f image2 -t 0.001 -s 289*241 /data/webroot/webos/public/uploads/video/jpg/5958cc25063fe.jpg