作者:mobiledu2502872237 | 来源:互联网 | 2023-07-31 10:02
一、环境准备ffmpeg下载:http:www.ffmpeg.orgdownload.htmlx264下载:http:download.videolan.orgx264snapshots
一、环境准备
ffmpeg下载:http://www.ffmpeg.org/download.html
x264下载:http://download.videolan.org/x264/snapshots/
yasm下载:http://yasm.tortall.net/Download.html
二、编译
1、编译yasm。
./configure --prefix=/usr/local/yasm
make
make install
2、解压x264,进入目录,输入:
./configure --prefix=/usr/local/x264 --enable-shared --enable-static --enable-yasm
make
make install
3、解压ffmpeg,进入目录,输入:
./configure --prefix=/usr/local/ffmpeg --enable-shared --enable-yasm --enable-libx264 --enable-gpl --enable-pthreads --extra-cflags=-I/usr/local/x264/include --extra-ldflags=-L/usr/local/x264/lib
make
make install
三、编译完成后,修改环境编译,我在/etc/profile文件下增加如下字段:
export PATH="$PATH:/usr/local/ffmpeg/bin:/usr/local/x264/bin:/usr/local/yasm/bin"
export LD_LIBRARY_PATH="/usr/local/yasm/lib:/usr/local/x264/lib:/usr/local/ffmpeg/lib:$LD_LIBRARY_PATH"
这样ffmpeg就能在linux环境下使用了。