Fix spelling

Fixed color name spelling and avoid "ValueError: Colormap x is not recognized".
v1vekkumar · Mar 30, 2019 · 6b8647c · 6b8647c
1 parent 57bbcb6
commit 6b8647c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/utils/spectogramer.py b/utils/spectogramer.py
@@ -7,7 +7,7 @@
 import scipy.io.wavfile as wav
 
 
-def wav_to_spectrogram(audio_path, save_path, spectrogram_dimensions=(64, 64), noverlap=16, cmap='grey_r'):
+def wav_to_spectrogram(audio_path, save_path, spectrogram_dimensions=(64, 64), noverlap=16, cmap='gray_r'):
     """ Creates a spectrogram of a wav file.
 
     :param audio_path: path of wav file