#!/bin/bash

cd /usr/local
mkdir software 
cd software

#wget http://www.ffmpeg.org/releases/ffmpeg-4.3.tar.xz
wget https://dsideal.obs.cn-north-1.myhuaweicloud.com/HuangHai/ffmpeg/ffmpeg-4.3.tar.xz
tar xvJf ffmpeg-4.3.tar.xz

yum install gcc -y

# wget http://www.tortall.net/projects/yasm/releases/yasm-1.3.0.tar.gz 
wget https://dsideal.obs.cn-north-1.myhuaweicloud.com/HuangHai/ffmpeg/yasm-1.3.0.tar.gz
tar zxvf yasm-1.3.0.tar.gz
cd yasm-1.3.0
./configure
make && make install

cd ffmpeg-4.3
./configure --enable-shared --prefix=/usr/local/ffmpeg
make && make install

echo   "include ld.so.conf.d/*.conf"  >>  /etc/ld.so.conf
echo   "/usr/local/ffmpeg/lib/"  >>  /etc/ld.so.conf
ldconfig

#配置环境变量
echo "PATH=$PATH:/usr/local/ffmpeg/bin" >> /etc/profile
echo "export PATH" >> /etc/profile
source /etc/profile

# 验证安装成果
ffmpeg -version