annotate src/opus-1.3/silk/tables_pitch_lag.c @ 169:223a55898ab9 tip default

Add null config files
author Chris Cannam <cannam@all-day-breakfast.com>
date Mon, 02 Mar 2020 14:03:47 +0000
parents 4664ac0c1032
children
rev   line source
cannam@154 1 /***********************************************************************
cannam@154 2 Copyright (c) 2006-2011, Skype Limited. All rights reserved.
cannam@154 3 Redistribution and use in source and binary forms, with or without
cannam@154 4 modification, are permitted provided that the following conditions
cannam@154 5 are met:
cannam@154 6 - Redistributions of source code must retain the above copyright notice,
cannam@154 7 this list of conditions and the following disclaimer.
cannam@154 8 - Redistributions in binary form must reproduce the above copyright
cannam@154 9 notice, this list of conditions and the following disclaimer in the
cannam@154 10 documentation and/or other materials provided with the distribution.
cannam@154 11 - Neither the name of Internet Society, IETF or IETF Trust, nor the
cannam@154 12 names of specific contributors, may be used to endorse or promote
cannam@154 13 products derived from this software without specific prior written
cannam@154 14 permission.
cannam@154 15 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
cannam@154 16 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
cannam@154 17 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
cannam@154 18 ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
cannam@154 19 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
cannam@154 20 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
cannam@154 21 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
cannam@154 22 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
cannam@154 23 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
cannam@154 24 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
cannam@154 25 POSSIBILITY OF SUCH DAMAGE.
cannam@154 26 ***********************************************************************/
cannam@154 27
cannam@154 28 #ifdef HAVE_CONFIG_H
cannam@154 29 #include "config.h"
cannam@154 30 #endif
cannam@154 31
cannam@154 32 #include "tables.h"
cannam@154 33
cannam@154 34 const opus_uint8 silk_pitch_lag_iCDF[ 2 * ( PITCH_EST_MAX_LAG_MS - PITCH_EST_MIN_LAG_MS ) ] = {
cannam@154 35 253, 250, 244, 233, 212, 182, 150, 131,
cannam@154 36 120, 110, 98, 85, 72, 60, 49, 40,
cannam@154 37 32, 25, 19, 15, 13, 11, 9, 8,
cannam@154 38 7, 6, 5, 4, 3, 2, 1, 0
cannam@154 39 };
cannam@154 40
cannam@154 41 const opus_uint8 silk_pitch_delta_iCDF[21] = {
cannam@154 42 210, 208, 206, 203, 199, 193, 183, 168,
cannam@154 43 142, 104, 74, 52, 37, 27, 20, 14,
cannam@154 44 10, 6, 4, 2, 0
cannam@154 45 };
cannam@154 46
cannam@154 47 const opus_uint8 silk_pitch_contour_iCDF[34] = {
cannam@154 48 223, 201, 183, 167, 152, 138, 124, 111,
cannam@154 49 98, 88, 79, 70, 62, 56, 50, 44,
cannam@154 50 39, 35, 31, 27, 24, 21, 18, 16,
cannam@154 51 14, 12, 10, 8, 6, 4, 3, 2,
cannam@154 52 1, 0
cannam@154 53 };
cannam@154 54
cannam@154 55 const opus_uint8 silk_pitch_contour_NB_iCDF[11] = {
cannam@154 56 188, 176, 155, 138, 119, 97, 67, 43,
cannam@154 57 26, 10, 0
cannam@154 58 };
cannam@154 59
cannam@154 60 const opus_uint8 silk_pitch_contour_10_ms_iCDF[12] = {
cannam@154 61 165, 119, 80, 61, 47, 35, 27, 20,
cannam@154 62 14, 9, 4, 0
cannam@154 63 };
cannam@154 64
cannam@154 65 const opus_uint8 silk_pitch_contour_10_ms_NB_iCDF[3] = {
cannam@154 66 113, 63, 0
cannam@154 67 };
cannam@154 68
cannam@154 69