1*a58d3d2aSXin Li /* Copyright (c) 2022 Amazon 2*a58d3d2aSXin Li Written by Jan Buethe */ 3*a58d3d2aSXin Li /* 4*a58d3d2aSXin Li Redistribution and use in source and binary forms, with or without 5*a58d3d2aSXin Li modification, are permitted provided that the following conditions 6*a58d3d2aSXin Li are met: 7*a58d3d2aSXin Li 8*a58d3d2aSXin Li - Redistributions of source code must retain the above copyright 9*a58d3d2aSXin Li notice, this list of conditions and the following disclaimer. 10*a58d3d2aSXin Li 11*a58d3d2aSXin Li - Redistributions in binary form must reproduce the above copyright 12*a58d3d2aSXin Li notice, this list of conditions and the following disclaimer in the 13*a58d3d2aSXin Li documentation and/or other materials provided with the distribution. 14*a58d3d2aSXin Li 15*a58d3d2aSXin Li THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 16*a58d3d2aSXin Li ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 17*a58d3d2aSXin Li LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 18*a58d3d2aSXin Li A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER 19*a58d3d2aSXin Li OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 20*a58d3d2aSXin Li EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 21*a58d3d2aSXin Li PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 22*a58d3d2aSXin Li PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 23*a58d3d2aSXin Li LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 24*a58d3d2aSXin Li NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 25*a58d3d2aSXin Li SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26*a58d3d2aSXin Li */ 27*a58d3d2aSXin Li 28*a58d3d2aSXin Li #ifndef DRED_CONFIG_H 29*a58d3d2aSXin Li #define DRED_CONFIG_H 30*a58d3d2aSXin Li 31*a58d3d2aSXin Li /* Change this once DRED gets an extension number assigned. */ 32*a58d3d2aSXin Li #define DRED_EXTENSION_ID 126 33*a58d3d2aSXin Li 34*a58d3d2aSXin Li /* Remove these two completely once DRED gets an extension number assigned. */ 35*a58d3d2aSXin Li #define DRED_EXPERIMENTAL_VERSION 10 36*a58d3d2aSXin Li #define DRED_EXPERIMENTAL_BYTES 2 37*a58d3d2aSXin Li 38*a58d3d2aSXin Li 39*a58d3d2aSXin Li #define DRED_MIN_BYTES 8 40*a58d3d2aSXin Li 41*a58d3d2aSXin Li /* these are inpart duplicates to the values defined in dred_rdovae_constants.h */ 42*a58d3d2aSXin Li #define DRED_SILK_ENCODER_DELAY (79+12-80) 43*a58d3d2aSXin Li #define DRED_FRAME_SIZE 160 44*a58d3d2aSXin Li #define DRED_DFRAME_SIZE (2 * (DRED_FRAME_SIZE)) 45*a58d3d2aSXin Li #define DRED_MAX_DATA_SIZE 1000 46*a58d3d2aSXin Li #define DRED_ENC_Q0 6 47*a58d3d2aSXin Li #define DRED_ENC_Q1 15 48*a58d3d2aSXin Li 49*a58d3d2aSXin Li /* Covers 1.04 second so we can cover one second, after the lookahead. */ 50*a58d3d2aSXin Li #define DRED_MAX_LATENTS 26 51*a58d3d2aSXin Li #define DRED_NUM_REDUNDANCY_FRAMES (2*DRED_MAX_LATENTS) 52*a58d3d2aSXin Li #define DRED_MAX_FRAMES (4*DRED_MAX_LATENTS) 53*a58d3d2aSXin Li 54*a58d3d2aSXin Li #endif 55