33 lines
1.4 KiB
C
33 lines
1.4 KiB
C
/******************************************************************************
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* *
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* Copyright (C) 2023 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*****************************************************************************
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* Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
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*/
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#include <ixheaacd_type_def.h>
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#include "ixheaacd_ec_defines.h"
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const WORD16 ia_ec_interpolation_fac[4] = {(0x4000), (0x4c1b), (0x5a82), (0x6ba2)};
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const FLOAT32 ia_ec_fade_factors[MAX_FADE_FRAMES + 1] = {
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1.00000f, 0.875f, 0.750f, 0.625f, 0.500f, 0.375f, 0.250f, 0.125f, 0.00000f};
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const WORD32 ia_ec_fade_factors_fix[MAX_FADE_FRAMES + 1] = {
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1073741824, 939524096, 805306368, 671088640, 536870912, 402653184, 268435456, 134217728, 0};
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const FLOAT32 ixheaacd_exc_fade_fac[8] = { 0.8f, 0.7f, 0.6f, 0.5f, 0.4f, 0.3f, 0.2f, 0.1f };
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