From 3b73d5c942f44b37f0e44276ebcfd66c8b12c02d Mon Sep 17 00:00:00 2001 From: Vittorio Giovara Date: Fri, 12 Jun 2015 17:04:20 +0100 Subject: [PATCH] fft-test: Use the float fabs() version Fixes clang warning "absolute value function 'fabsf' given an argument of type 'double' but has parameter of type 'float' which may cause truncation of value [-Wabsolute-value]". --- libavcodec/fft-test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/fft-test.c b/libavcodec/fft-test.c index b7c83cf800..83b5546f08 100644 --- a/libavcodec/fft-test.c +++ b/libavcodec/fft-test.c @@ -193,7 +193,7 @@ static int check_diff(FFTSample *tab1, FFTSample *tab2, int n, double scale) double error = 0, max = 0; for (i = 0; i < n; i++) { - double e = fabsf(tab1[i] - (tab2[i] / scale)) / RANGE; + double e = fabs(tab1[i] - (tab2[i] / scale)) / RANGE; if (e >= 1e-3) { av_log(NULL, AV_LOG_ERROR, "ERROR %5d: "FMT" "FMT"\n", i, tab1[i], tab2[i]);