Fix signal rendering part

1 files changed, 1 insertions, 0 deletions

diff --git a/client.py b/client.py
index 3a7588f..c2d027e 100644
--- a/client.py
+++ b/client.py
@@ -254,6 +254,7 @@ def mapped():
         mapping[:fixfmtsz] = struct.pack(fixfmt, (DRIFT_FACTOR - 1.0) if QUEUED_PCM else 0.0)
         mapping[fixfmtsz:fixfmtsz+sigfmtsz] = struct.pack(sigfmt, *(float(LAST_SAMPLES[i])/MAX if i < len(LAST_SAMPLES) else 0.0 for i in xrange(ms)))
         mapping[fixfmtsz+sigfmtsz:] = struct.pack(strfmt, *unzip2((FREQS[i], float(AMPS[i])/MAX) for i in xrange(STREAMS)))
+        del LAST_SAMPLES[:]
         time.sleep(stm)
 
 # Generator functions--should be cyclic within [0, 2*math.pi) and return [-1, 1]