Fixed Libri preparation notebook not filtering clips exceeding maxd_file_len

Author: OscarVanL

examples/fastspeech2_libritts/libri_experiment/prepare_libri.ipynb

@@ -79,8 +79,7 @@
     "                    f_path = os.path.join(id_path, k, j)\n",
     "                    sf_file =  sf.SoundFile(f_path)\n",
     "                    dur = len(sf_file) / sf_file.samplerate\n",
-    "                    if max_file_len < dur < min_file_len:\n",
-    "                        print(dur)\n",
+    "                    if max_file_len < dur or dur < min_file_len:\n",
     "                        continue\n",
     "                    else:\n",
     "                        id_included.append(f_path)\n",