osce_config.h

/* Copyright (c) 2023 Amazon
   Written by Jan Buethe */
/*
   Redistribution and use in source and binary forms, with or without
   modification, are permitted provided that the following conditions
   are met:

   - Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

   - Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in the
   documentation and/or other materials provided with the distribution.

   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
   OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
   EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

#ifndef OSCE_CONFIG
#define OSCE_CONFIG

#define OSCE_FEATURES_MAX_HISTORY 350
#define OSCE_FEATURE_DIM 93
#define OSCE_MAX_FEATURE_FRAMES 4

#define OSCE_CLEAN_SPEC_NUM_BANDS 64
#define OSCE_NOISY_SPEC_NUM_BANDS 18

#define OSCE_NO_PITCH_VALUE 7

#define OSCE_PREEMPH 0.85f

#define OSCE_PITCH_HANGOVER 0

#define OSCE_CLEAN_SPEC_START 0
#define OSCE_CLEAN_SPEC_LENGTH 64

#define OSCE_NOISY_CEPSTRUM_START 64
#define OSCE_NOISY_CEPSTRUM_LENGTH 18

#define OSCE_ACORR_START 82
#define OSCE_ACORR_LENGTH 5

#define OSCE_LTP_START 87
#define OSCE_LTP_LENGTH 5

#define OSCE_LOG_GAIN_START 92
#define OSCE_LOG_GAIN_LENGTH 1


#endif