From e89517ce9b59207ead44c0370d1583c49681ab14 Mon Sep 17 00:00:00 2001 From: Vincent Lostanlen Date: Mon, 21 Jan 2019 11:42:22 -0500 Subject: [PATCH] set pcen bias (delta) to adaptive value --- birdvoxdetect/core.py | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/birdvoxdetect/core.py b/birdvoxdetect/core.py index 186c309..45f690e 100644 --- a/birdvoxdetect/core.py +++ b/birdvoxdetect/core.py @@ -381,7 +381,6 @@ def process_file( logging.info(event_str.format(confidence_path)) - def compute_pcen(audio, sr): # Load settings. pcen_settings = get_pcen_settings() @@ -419,7 +418,7 @@ def compute_pcen(audio, sr): sr=pcen_settings["sr"], hop_length=pcen_settings["hop_length"], gain=pcen_settings["pcen_norm_exponent"], - bias=2, + bias=pcen_settings["pcen_delta"], power=pcen_settings["pcen_power"], time_constant=pcen_settings["pcen_time_constant"])