onyx_online/vban-cmd-python
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use db levels throughout the package. This is cleaner than converting to db but comparing raw integer values.

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onyx-and-iris
2026-03-01 01:08:02 +00:00
parent d689b3a301
commit 2f3cd0e07f
2 changed files with 24 additions and 30 deletions
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14
vban_cmd/util.py
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@@ -86,21 +86,15 @@ def script(func):
def comp(t0: tuple, t1: tuple) -> Iterator[bool]:
"""
Generator function, accepts two tuples.
Generator function, accepts two tuples of dB values.
Evaluates equality of each member in both tuples.
Only ignores changes when levels are very quiet (below noise floor).
Only ignores changes when levels are very quiet (below -72 dB).
"""
for a, b in zip(t0, t1):
# Convert to dB-equivalent: higher raw values = quieter audio
a_db_equiv = ((1 << 16) - 1) - a
b_db_equiv = ((1 << 16) - 1) - b
# If both values are very quiet (> -72dB equivalent), ignore small changes
if a_db_equiv > 7200 and b_db_equiv > 7200:
yield True # Both very quiet, ignore changes
else:
# If both values are very quiet (below -72dB), ignore small changes
if a <= -72.0 and b <= -72.0:
yield a == b # At least one has significant level, detect changes