cronekorkn/bootshorn_investigation
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CroneKorkN 2025-05-30 19:49:09 +02:00
parent a02c620fa5
commit b5ed39434a
Signed by: cronekorkn
SSH key fingerprint: SHA256:v0410ZKfuO1QHdgKBsdQNF64xmTxOF8osF1LIqwTcVw
1 changed files with 6 additions and 1 deletions
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7
process_chunks.py
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@ -64,7 +64,12 @@ def process_chunk(filename):
clip_end = min(len(data), i + chunk_samples + padding_after)
clip = data[clip_start:clip_end]
event_time = datetime.now().strftime("%Y%m%d-%H%M%S")
chunk_start_str = os.path.splitext(filename)[0]
chunk_start_dt = datetime.strptime(chunk_start_str, "%Y%m%d-%H%M")
event_offset = (i - padding_before) / samplerate
event_time_dt = chunk_start_dt + datetime.timedelta(seconds=event_offset)
event_time = event_time_dt.strftime("%Y%m%d-%H%M%S")
base_name = os.path.splitext(filename)[0]
flac_out = os.path.join(OUTPUT_DIR, f"{base_name}_{event_time}.flac")
png_out = os.path.join(OUTPUT_DIR, f"{base_name}_{event_time}.png")