mirror of
https://github.com/xiph/opus.git
synced 2025-06-06 15:30:48 +00:00
57 lines
2.2 KiB
C
57 lines
2.2 KiB
C
/* (C) 2007 Jean-Marc Valin, CSIRO
|
|
*/
|
|
/*
|
|
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 the Xiph.org Foundation nor the names of its
|
|
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 FOUNDATION 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.
|
|
*/
|
|
|
|
#include "modes.h"
|
|
|
|
#define NBANDS128 15
|
|
#define PBANDS128 5
|
|
#define PITCH_END128 36
|
|
|
|
const int qbank1[NBANDS128+2] = {0, 2, 4, 6, 8, 12, 16, 20, 24, 28, 36, 44, 52, 68, 84, 116, 128};
|
|
|
|
const int qpulses1[NBANDS128] = {7, 5, 4, 4, 3, 3, 3, 4, 4, 4, -2, -1, -1, -1, 0};
|
|
|
|
const int pbank1[PBANDS128+2] = {0, 4, 8, 12, 20, PITCH_END128, 128};
|
|
|
|
|
|
const CELTMode mode1 = {
|
|
256, /**< frameSize */
|
|
128, /**< mdctSize */
|
|
2, /**< nbMdctBlocks */
|
|
|
|
NBANDS128, /**< nbEBands */
|
|
PBANDS128, /**< nbPBands */
|
|
PITCH_END128,/**< pitchEnd */
|
|
|
|
qbank1, /**< eBands */
|
|
pbank1, /**< pBands*/
|
|
qpulses1 /**< pulses */
|
|
};
|