安装笔记 linux ffmpeg

安装libmp3lame

# cd /mydata/setup/

# tar zxvf lame-398.tar.gz

# cd lame-398.tar.gz

# ./configure

# make && make install

安装FFmpeg

# tar xf ffmpeg-2.8.4.tar.bz2

# cd ffmpeg-2.8.4/

# ./configure --enable-libmp3lame --disable-yasm

# make

# make install

# vim /etc/profile

末尾添加

export FFMPEG_HOME=/usr/local/ffmpeg

export PATH=$FFMPEG_HOME/bin:$PATH

如果原来已经配置了java环境变量的话

export PATH=$FFMPEG_HOME/bin:$JAVA_HOME/bin:$PATH

# source etc/profile

# vim /etc/ld.so.conf

# 末尾添加

/mydata/setup/ffmpeg/lib

# ldconfig

# ffmpeg -version

如果报错： ffmpeg: error while loading shared libraries: libmp3lame.so.0: cannot open shared object file: No such file or directory

# ln -s /usr/local/lib/libmp3lame.so.0.0.0 /usr/lib64/libmp3lame.so.0