娃哈哈好喝首先安装依赖
1、安装nasm
[root@centos ~]# wget https://www.nasm.us/pub/nasm/releasebuilds/2.16.03/nasm-2.16.03.tar.gz
[root@centos ~]# tar -zxvf nasm-2.16.03.tar.gz
[root@centos ~]# cd nasm-nasm-2.16.03
[root@centos nasm-2.16.03]# ./configure
[root@centos nasm-2.16.03]# make && make install
[root@centos nasm-2.16.03]# nasm -v
NASM version 2.16.03 compiled on May 14 2024
[root@centos nasm-2.16.03]#
如果需要安装别的版本可以去官网找：https://www.nasm.us
2、安装x264
[root@centos ~]# git clone https://code.videolan.org/videolan/x264.git
[root@centos ~]# cd x264/
[root@centos x264]# ls
AUTHORS config.guess COPYING example.c input tools x264cli.h x264res.manifest
autocomplete.c config.sub doc extras Makefile version.sh x264dll.c x264res.rc
common configure encoder filters output x264.c x264.h
[root@centos x264]# ./configure --prefix=/usr/x264/ --includedir=/usr/local/include --libdir=/usr/local/lib --enable-shared
[root@centos x264]# make && make install
配置环境变量
# 文件最后追加
[root@centos ~]# vim /etc/profile
export PATH="/usr/x264/bin:$PATH"
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:$PKG_CONFIG_PATH
[root@centos ~]# source /etc/profile
验证是否安装成功
[root@centos ~]# pkg-config --libs x264
-L/usr/local/lib -lx264
[root@centos ~]# x264 --version
x264 0.164.3191 4613ac3
built on May 14 2024, gcc: 4.8.5 20150623 (Red Hat 4.8.5-44)
x264 configuration: --chroma-format=all
libx264 configuration: --chroma-format=all
x264 license: GPL version 2 or later
[root@centos ~]#
出现上面信息表示安装成功
3、安装ffmpeg
去官网找需要的版本：https://ffmpeg.org//releases
[root@centos ~]# wget https://ffmpeg.org//releases/ffmpeg-6.1.tar.gz
[root@centos ~]# tar -zxvf ffmpeg-6.1.tar.gz
[root@centos ~]# cd ffmpeg-6.1/
[root@centos ffmpeg-6.1]# ./configure --prefix=/data/ffmpeg --enable-gpl --enable-libx264 --enable-shared --extra-ldflags=-L/usr/local/lib --extra-cflags=-I/usr/local/include
[root@centos ffmpeg-6.1]# make
[root@centos ffmpeg-6.1]# make install
验证是否安装成功
[root@centos ~]# ffmpeg -version
ffmpeg version 6.1 Copyright (c) 2000-2023 the FFmpeg developers
built with gcc 4.8.5 (GCC) 20150623 (Red Hat 4.8.5-44)
configuration: --enable-gpl --enable-libx264 --enable-shared --extra-ldflags=-L/usr/local/lib --extra-cflags=-I/usr/local/include
libavutil 58. 29.100 / 58. 29.100
libavcodec 60. 31.102 / 60. 31.102
libavformat 60. 16.100 / 60. 16.100
libavdevice 60. 3.100 / 60. 3.100
libavfilter 9. 12.100 / 9. 12.100
libswscale 7. 5.100 / 7. 5.100
libswresample 4. 12.100 / 4. 12.100
libpostproc 57. 3.100 / 57. 3.100
ffmpeg: error while loading shared libraries: libavdevice.so.60: cannot open shared object file: No such file or directory
查找libavdevice.so.60这个文件所在位置
[root@centos ~]# find / -name libavdevice.so.60
/usr/local/lib/libavdevice.so.60
# 将查找的文件目录加入进来
[root@centos ~]# vim /etc/ld.so.conf
include ld.so.conf.d/*.conf
/usr/local/lib
[root@centos ~]# ldconfig