Doron Behar 01d4e2fe33 treewide: use ffmpeg_3 explicitly if not wanted otherwise ...

After making `ffmpeg` point to the latest `ffmpeg_4`, all packages that
used `ffmpeg` without requiring a specific version now use ffmpeg_3
explicitly so they shouldn't change.

2020-06-12 11:55:31 -07:00

..

default.nix

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ffmpeg-location.patch

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