ffmpeg编译的时候报错:
Unknown option "--enable-libfaac"
官方给了说明:https://github.com/BrewTestBot/homebrew-core/commit/c5c6006e5092c3dae6c9fc27003078251ab4cbbb
3.2之后的版本不再支持libfaac了,换成fdk-aac了
https://sourceforge.net/projects/opencore-amr/files/fdk-aac/
下载最新的fdk-aac
然后编译
./configure
make
sudo make install
成功后,只要把ffmpeg编译的configure选项里面–enable-libfaac替换成–enable-libfdk-aac,重新编译即可。