Fix out of range indices on last frame

Zulko · May 25, 2017 · aec97bf · aec97bf
1 parent 2f569d0
commit aec97bf
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/moviepy/audio/io/readers.py b/moviepy/audio/io/readers.py
@@ -185,6 +185,8 @@ def get_frame(self, tt):
             try:
                 result = np.zeros((len(tt),self.nchannels))
                 indices = frames - self.buffer_startframe
+                if len(self.buffer) < self.buffersize // 2:
+                    indices = indices - (self.buffersize // 2 - len(self.buffer) + 1)
                 result[in_time] = self.buffer[indices]
                 return result