解决ffmpeg执行报错“ffmpeg: error while loading shared libraries: libavdevice.so.58: cannot open shared ...

问题现象:spa

执行ffmpeg命令后报错:code

ffmpeg: error while loading shared libraries: libavdevice.so.58: cannot open shared object file: No such file or directory

 出问题的环境信息为:blog

Fedora release 31 (Thirty One) ffmpeg-4.2.1 官方源码编译

 看下须要哪些依赖:源码

ldd ffmpeg

能够看到缺失的依赖编译

咱们找下这些文件在哪里class

find /usr -name 'libavdevice.so.58'

应该都在这个目录ffmpeg

/usr/local/lib/

 咱们export出来:object

export LD_LIBRARY_PATH=/usr/local/lib/

而后再尝试执行file

/usr/local/bin/ffmpeg

 

 问题解决im

相关文章
相关标签/搜索