avfilter/af_dynaudnorm: remove wasteful pow
authorGanesh Ajjanagadde <gajjanagadde@gmail.com>
Wed, 25 Nov 2015 04:34:48 +0000 (23:34 -0500)
committerGanesh Ajjanagadde <gajjanagadde@gmail.com>
Thu, 26 Nov 2015 14:20:46 +0000 (09:20 -0500)
commit352bd18dff147ec1150c32a034046c6420ae1d36
tree043fb140b55a7082fd0fda79ca00a033403011c7
parent9ee1feaa7c2822240b93d4640ec6e8d3e5b6139b
avfilter/af_dynaudnorm: remove wasteful pow

This removes wasteful pow(x, 2.0) that although not terribly important
for speed, is still useless.

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