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Only delete audio files that need to be deleted #37

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merged 2 commits into from
Sep 9, 2021
Merged

Only delete audio files that need to be deleted #37

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70bcfd5
Ensure audio filenames better match input video
shasheene Sep 9, 2021
844b4f8
Only delete WAVs belonging to current session
shasheene Sep 9, 2021
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32 changes: 16 additions & 16 deletions autosub/main.py
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Original file line number Diff line number Diff line change
Expand Up @@ -150,12 +150,12 @@ def main():
base_directory = os.getcwd()
output_directory = os.path.join(base_directory, "output")
audio_directory = os.path.join(base_directory, "audio")
video_file_name = input_file.split(os.sep)[-1].split(".")[0]
audio_file_name = os.path.join(audio_directory, video_file_name + ".wav")
video_prefix = os.path.splitext(os.path.basename(input_file))[0]
audio_file_name = os.path.join(audio_directory, video_prefix + ".wav")

output_file_handle_dict = {}
for format in args.format:
output_filename = os.path.join(output_directory, video_file_name + "." + format)
output_filename = os.path.join(output_directory, video_prefix + "." + format)
print("Creating file: " + output_filename)
output_file_handle_dict[format] = open(output_filename, "w")
# For VTT format, write header
Expand All @@ -165,14 +165,15 @@ def main():

# Clean audio/ directory
for filename in os.listdir(audio_directory):
file_path = os.path.join(audio_directory, filename)
try:
if os.path.isfile(file_path) or os.path.islink(file_path):
os.unlink(file_path)
elif os.path.isdir(file_path):
shutil.rmtree(file_path)
except Exception as e:
print('Failed to delete %s. Reason: %s' % (file_path, e))
if filename.lower().endswith(".wav") and filename.startswith(video_prefix):
file_path = os.path.join(audio_directory, filename)
try:
if os.path.isfile(file_path) or os.path.islink(file_path):
os.unlink(file_path)
elif os.path.isdir(file_path):
shutil.rmtree(file_path)
except Exception as e:
print('Failed to delete %s. Reason: %s' % (file_path, e))

# Extract audio from input video file
extract_audio(input_file, audio_file_name)
Expand All @@ -182,11 +183,10 @@ def main():

print("\nRunning inference:")

for file in tqdm(sort_alphanumeric(os.listdir(audio_directory))):
audio_segment_path = os.path.join(audio_directory, file)

# Dont run inference on the original audio file
if audio_segment_path.split(os.sep)[-1] != audio_file_name.split(os.sep)[-1]:
for filename in tqdm(sort_alphanumeric(os.listdir(audio_directory))):
# Only run inference on relevant files, and don't run inference on the original audio file
if filename.startswith(video_prefix) and (filename != os.path.basename(audio_file_name)):
audio_segment_path = os.path.join(audio_directory, filename)
ds_process_audio(ds, audio_segment_path, output_file_handle_dict, split_duration=args.split_duration)

print("\n")
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