From 817bf8483e1351499f63c59aa7050dd1f2fc5bf0 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Fri, 12 Feb 2016 00:55:49 +0100 Subject: avfilter/af_anequalizer: Avoid loss of precision when calculating nyquist frequency Fixes: CID1351398 Fixes: CID1351400 Reviewed-by: Paul B Mahol Signed-off-by: Michael Niedermayer --- libavfilter/af_anequalizer.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'libavfilter/af_anequalizer.c') diff --git a/libavfilter/af_anequalizer.c b/libavfilter/af_anequalizer.c index b646814cce..a344c77535 100644 --- a/libavfilter/af_anequalizer.c +++ b/libavfilter/af_anequalizer.c @@ -610,7 +610,7 @@ static int config_input(AVFilterLink *inlink) } if (s->filters[s->nb_filters].freq < 0 || - s->filters[s->nb_filters].freq > inlink->sample_rate / 2) + s->filters[s->nb_filters].freq > inlink->sample_rate / 2.0) s->filters[s->nb_filters].ignore = 1; if (s->filters[s->nb_filters].channel < 0 || @@ -645,7 +645,7 @@ static int process_command(AVFilterContext *ctx, const char *cmd, const char *ar if (filter < 0 || filter >= s->nb_filters) return AVERROR(EINVAL); - if (freq < 0 || freq > inlink->sample_rate / 2) + if (freq < 0 || freq > inlink->sample_rate / 2.0) return AVERROR(EINVAL); s->filters[filter].freq = freq; -- cgit v1.2.3