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- /***********************************************************************
- Copyright (c) 2006-2011, Skype Limited. All rights reserved.
- 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.
- - Neither the name of Internet Society, IETF or IETF Trust, nor the
- names of specific contributors, may be used to endorse or promote
- products derived from this software without specific prior written
- permission.
- 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, PROCUREMENT OF
- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGE.
- ***********************************************************************/
- #ifdef HAVE_CONFIG_H
- #include "config.h"
- #endif
- #include "tables.h"
- const opus_uint8 silk_pitch_lag_iCDF[ 2 * ( PITCH_EST_MAX_LAG_MS - PITCH_EST_MIN_LAG_MS ) ] = {
- 253, 250, 244, 233, 212, 182, 150, 131,
- 120, 110, 98, 85, 72, 60, 49, 40,
- 32, 25, 19, 15, 13, 11, 9, 8,
- 7, 6, 5, 4, 3, 2, 1, 0
- };
- const opus_uint8 silk_pitch_delta_iCDF[21] = {
- 210, 208, 206, 203, 199, 193, 183, 168,
- 142, 104, 74, 52, 37, 27, 20, 14,
- 10, 6, 4, 2, 0
- };
- const opus_uint8 silk_pitch_contour_iCDF[34] = {
- 223, 201, 183, 167, 152, 138, 124, 111,
- 98, 88, 79, 70, 62, 56, 50, 44,
- 39, 35, 31, 27, 24, 21, 18, 16,
- 14, 12, 10, 8, 6, 4, 3, 2,
- 1, 0
- };
- const opus_uint8 silk_pitch_contour_NB_iCDF[11] = {
- 188, 176, 155, 138, 119, 97, 67, 43,
- 26, 10, 0
- };
- const opus_uint8 silk_pitch_contour_10_ms_iCDF[12] = {
- 165, 119, 80, 61, 47, 35, 27, 20,
- 14, 9, 4, 0
- };
- const opus_uint8 silk_pitch_contour_10_ms_NB_iCDF[3] = {
- 113, 63, 0
- };
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