[FFmpeg-devel] [PATCH] cmdutils: improve `-buildconf` for shell substitution

Kyle Swanson k at ylo.ph
Wed Sep 28 00:25:52 EEST 2016


Always thought something like this might be useful, but I finally took the
time to take a look. Useful when you want to configure a new FFmpeg build
using the configuration string of a previously built version. True you
could accomplish the same thing with sed, but I think this tweak is still
useful. Example usage looks like this:

./configure $(ffmpeg -hide_banner -buildconf) && make install

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