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Fixed main and merging this to r1.20 #7127

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merged 2 commits into from
Jul 31, 2023
Merged

Fixed main and merging this to r1.20 #7127

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0599282
Fixed main and merging this to r1.20
tango4j Jul 28, 2023
f0ec2a8
Update vad_utils.py
stevehuang52 Jul 28, 2023
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14 changes: 8 additions & 6 deletions nemo/collections/asr/parts/utils/vad_utils.py
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Original file line number Diff line number Diff line change
Expand Up @@ -275,7 +275,9 @@ def generate_overlap_vad_seq(
if out_dir:
overlap_out_dir = out_dir
else:
overlap_out_dir = frame_pred_dir + "/overlap_smoothing_output" + "_" + smoothing_method + "_" + str(overlap)
overlap_out_dir = os.path.join(
frame_pred_dir, "overlap_smoothing_output" + "_" + smoothing_method + "_" + str(overlap)
)

if not os.path.exists(overlap_out_dir):
os.mkdir(overlap_out_dir)
Expand Down Expand Up @@ -730,9 +732,9 @@ def generate_vad_segment_table(
vad_pred_filepath_list = [os.path.join(vad_pred_dir, x) for x in os.listdir(vad_pred_dir) if x.endswith(suffixes)]

if not out_dir:
out_dir_name = "seg_output_"
out_dir_name = "seg_output"
for key in postprocessing_params:
out_dir_name = out_dir_name + str(key) + str(postprocessing_params[key]) + "-"
out_dir_name = out_dir_name + "-" + str(key) + str(postprocessing_params[key])

out_dir = os.path.join(vad_pred_dir, out_dir_name)

Expand Down Expand Up @@ -1049,11 +1051,11 @@ def plot(
else:
label = None

if label:
if label is not None:
ax2.plot(np.arange(len_pred) * unit_frame_len, label, 'r', label='label')
if pred_snippet:
if pred_snippet is not None:
ax2.plot(np.arange(len_pred) * unit_frame_len, pred_snippet, 'b', label='pred')
if frame_snippet:
if frame_snippet is not None:
ax2.plot(np.arange(len_pred) * unit_frame_len, frame_snippet, 'g--', label='speech prob')

ax2.tick_params(axis='y', labelcolor='r')
Expand Down
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