1. 产生段错误时,使用gdb分析core文件,查找原因 1>安装apport(automatically generate crash reports for debugging)2>修改/etc/security/limits.conf文件,使允许core dump,或者用ulimit -c u Read More
1. 先到ffmpeg官网上下载ffmpeg源码,然后配置、编译 http://ffmpeg.org/download.html 可以如下进行配置: ./configure --prefix=/usr/local --enable-shared --disable-x86asm make make Read More