macOS下采用ffmpeg批量转换ape到flac

打开终端，进入音乐文件所在目录，执行以下代码

find . -iname '*.ape' -exec bash -c 'D=$(dirname "{}"); B=$(basename "{}"); T="subFolder/$D"; mkdir -p "$T"; ffmpeg -i "{}" "$T/${B%.*}.flac"' \;