mirror of
https://github.com/ittiam-systems/libxaac.git
synced 2026-04-02 20:30:47 +07:00
088122e748
* Combined Workspace for Encoder and Decoder * Addressed review comments and some minor edits --------- Co-authored-by: Divya B M <100655@ittiam.com>
62 lines
1.9 KiB
C
62 lines
1.9 KiB
C
/******************************************************************************
|
|
* *
|
|
* Copyright (C) 2023 The Android Open Source Project
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at:
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*
|
|
*****************************************************************************
|
|
* Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
|
|
*/
|
|
|
|
#pragma once
|
|
typedef struct {
|
|
UWORD8 modify_min_snr;
|
|
WORD32 start_sfb_long;
|
|
WORD32 start_sfb_short;
|
|
} ia_ah_param_struct;
|
|
|
|
typedef struct {
|
|
FLOAT32 max_red;
|
|
FLOAT32 start_ratio;
|
|
FLOAT32 max_ratio;
|
|
FLOAT32 red_ratio_fac;
|
|
FLOAT32 red_offs;
|
|
} ia_min_snr_adapt_param_struct;
|
|
|
|
typedef struct {
|
|
FLOAT32 clip_save_low;
|
|
FLOAT32 clip_save_high;
|
|
FLOAT32 min_bit_save;
|
|
FLOAT32 max_bit_save;
|
|
FLOAT32 clip_spend_low;
|
|
FLOAT32 clip_spend_high;
|
|
FLOAT32 min_bits_spend;
|
|
FLOAT32 max_bits_spend;
|
|
} ia_bitres_param_struct;
|
|
|
|
typedef struct {
|
|
FLOAT32 pe_min;
|
|
FLOAT32 pe_max;
|
|
FLOAT32 pe_offset;
|
|
ia_ah_param_struct str_ah_param;
|
|
ia_min_snr_adapt_param_struct str_min_snr_adapt_params;
|
|
FLOAT32 pe_last;
|
|
WORD32 dyn_bits_last;
|
|
FLOAT32 pe_correction_fac;
|
|
} ia_adj_thr_elem_struct;
|
|
|
|
typedef struct {
|
|
ia_bitres_param_struct str_bitres_params_long;
|
|
ia_bitres_param_struct str_bitres_params_short;
|
|
ia_adj_thr_elem_struct str_adj_thr_ele;
|
|
} ia_adj_thr_state_struct;
|