avfilter/vf_deshake: use a void * comparator for consistency

[ffmpeg] / libavfilter / avf_showcqt.c

diff --git a/libavfilter/avf_showcqt.c b/libavfilter/avf_showcqt.c
index ce42cd645ae4b8946967dc77a6a07e5ddfadc6e5..2bd772ec0f9b269ba6bfcf1eab29bba8fbb29f00 100644 (file)
--- a/libavfilter/avf_showcqt.c
+++ b/libavfilter/avf_showcqt.c
@@ -371,7 +371,7 @@ static int config_output(AVFilterLink *outlink)
             tlength = s->timeclamp;
         }
 
-        volume = FFABS(av_expr_eval(volume_expr, expr_vars_val, NULL));
+        volume = fabs(av_expr_eval(volume_expr, expr_vars_val, NULL));
         if (isnan(volume)) {
             av_log(ctx, AV_LOG_WARNING, "at freq %g: volume is nan, setting it to 0\n", freq);
             volume = VOLUME_MIN;