From d2f8faa20404d9b61ceb53ebf877dabc2e800499 Mon Sep 17 00:00:00 2001 From: Kyle Keen Date: Thu, 31 May 2012 09:47:55 -0400 Subject: [PATCH] rtl_fm: disabling fast_atan2() for now, too noisy Signed-off-by: Steve Markgraf --- src/rtl_fm.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/rtl_fm.c b/src/rtl_fm.c index d886343..2ad62f9 100644 --- a/src/rtl_fm.c +++ b/src/rtl_fm.c @@ -209,9 +209,9 @@ int polar_discriminant(int ar, int aj, int br, int bj) int cr, cj; double angle; multiply(ar, aj, br, -bj, &cr, &cj); - //angle = atan2((double)cj, (double)cr); - //return (int)(angle / 3.14159 * (1<<14)); - return fast_atan2(cj, cr); + angle = atan2((double)cj, (double)cr); + return (int)(angle / 3.14159 * (1<<14)); + //return fast_atan2(cj, cr); } void fm_demod(struct fm_state *fm)