libvpx enabled but no supported decoders found

简介: libvpx enabled but no supported decoders found

编译ffmpeg时发现这个错误,觉得有点奇怪,咱libvpx也编译通过了啊。


 后来仔细检查libvpx的构建脚本,是prefix写错了,编译后的库所在的目录,不是ffmpeg使用的目录。可能有人不明白,就是说,libvpx编译的结果在A目录中,ffmpeg编译搜索路径中并不包括A。只要把这个A指定即可。


 改正后解决。


--prefix方法

https://blog.csdn.net/quantum7/article/details/104019506


参数方法

 通过LDFLAGS/extra-ldflags指定链接目录。

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