diff options
Diffstat (limited to 'gr-wxgui/python/wxgui/fft_window.py')
| -rw-r--r-- | gr-wxgui/python/wxgui/fft_window.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gr-wxgui/python/wxgui/fft_window.py b/gr-wxgui/python/wxgui/fft_window.py index 83375e53af..024200556e 100644 --- a/gr-wxgui/python/wxgui/fft_window.py +++ b/gr-wxgui/python/wxgui/fft_window.py @@ -336,8 +336,8 @@ class fft_window(wx.Panel, pubsub.pubsub): samples = numpy.fromstring(msg, numpy.float32)[:self.fft_size] #only take first frame num_samps = len(samples) #reorder fft - if self.real: samples = samples[:(num_samps+1)/2] - else: samples = numpy.concatenate((samples[num_samps/2+1:], samples[:(num_samps+1)/2])) + if self.real: samples = samples[:(num_samps+2)/2] + else: samples = numpy.concatenate((samples[(num_samps+1)/2:], samples[:(num_samps+2)/2])) self.samples = samples #peak hold calculation if self[PEAK_HOLD_KEY]: |