From 9499a546be6cd24aeaf698a8d3e13068023f0165 Mon Sep 17 00:00:00 2001
From: Paul Brossier <piem@altern.org>
Date: Tue, 29 Mar 2005 16:04:29 +0000
Subject: [PATCH] aubioonset.c correct onset output when t-4<0         thanks
 goes to Hamisch Allan for spotting this

---
 examples/aubioonset.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/examples/aubioonset.c b/examples/aubioonset.c
index 40be2463..4960298b 100644
--- a/examples/aubioonset.c
+++ b/examples/aubioonset.c
@@ -173,7 +173,11 @@ int main(int argc, char **argv) {
        * delay to ensure the label is _before_ the
        * actual onset */
       if (isonset && output_filename == NULL) {
-        outmsg("%f\n",(frames-4)*overlap_size/(float)samplerate);
+        if(frames >= 4) {
+          outmsg("%f\n",(frames-4)*overlap_size/(float)samplerate);
+        } else if (frames < 4) {
+          outmsg("%f\n",0.);
+        }
       }
       if (output_filename != NULL) {
         file_write(fileout,overlap_size,obuf);
-- 
2.26.2