lavfi/nlmeans: switch from double to float
authorClément Bœsch <u@pkh.me>
Sun, 6 May 2018 10:55:23 +0000 (12:55 +0200)
committerClément Bœsch <u@pkh.me>
Tue, 8 May 2018 08:28:06 +0000 (10:28 +0200)
commit667503ef6879926834e73357cfbdf2a539327347
treeee1e75bf4a26a82898ea2907c08538a94374cb11
parent43d16aef6395340c248ee79d35f60f9965427a45
lavfi/nlmeans: switch from double to float

Overall speed appears to be 1.1x faster with no noticeable quality
impact.
libavfilter/vf_nlmeans.c