lavfi/af_anequalizer: remove cabs, cexp dependencies

Replaces by real arithmetic. Tested the validity of these transformations separately.
Numerical differences are ~1e-15, and should not matter: it is not even
clear which is more precise mathematically.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/configure b/configure
index a510e8f9b5..c986aba0b1 100755
--- a/configure
+++ b/configure
@@ -2839,7 +2839,6 @@ unix_protocol_select="network"
 
 # filters
 amovie_filter_deps="avcodec avformat"
-anequalizer_filter_deps="cabs cexp"
 aresample_filter_deps="swresample"
 ass_filter_deps="libass"
 asyncts_filter_deps="avresample"