1、安装一些必要的调试工具
1) vlc安装
sudo apt-get install vlc
sudo apt-get install vlc-nox
2) ffmpeg安装,带ffplay,ffplay依赖sdl库
yasm 1.2.0.tar.gz
SDL2-2.0.8.tar.gz
ffmpeg-4.1.tar.bz2
./configure
make
sudo make install
编译成功了ffplay,还播放不了视频,缺库文件
sudo apt-get install libx11-dev
sudo apt-get install xorg-dev
安装完成再重启编译SDL2-2.0.8.tar.gz才行 make clean, make, sudo make install
3)ffplay编译起来真麻烦,还不如用mplayer和vlc
sudo apt-get install mplayer
2、Send H264 file by RTP over UDP