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42 lines
1.5 KiB
42 lines
1.5 KiB
4 months ago
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/*
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* Copyright (C) 2020 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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#ifndef G711_DEC_H_
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#define G711_DEC_H_
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/**
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* @file g711Dec.h
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* @brief g711 Decoder API: DecodeALaw and DecodeMLaw
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*/
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/** Decodes input bytes of size inSize according to ALAW
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*
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* @param [in] out <tt>int16_t*</tt>: output buffer to be filled with decoded bytes.
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* @param [in] in <tt>const uint8_t*</tt>: input buffer containing bytes to be decoded.
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* @param [in] inSize <tt>size_t</tt>: size of the input buffer.
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*/
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void DecodeALaw(int16_t *out, const uint8_t *in, size_t inSize);
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/** Decodes input bytes of size inSize according to MLAW
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*
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* @param [in] out <tt>int16_t*</tt>: output buffer to be filled with decoded bytes.
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* @param [in] in <tt>const uint8_t*</tt>: input buffer containing bytes to be decoded.
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* @param [in] inSize <tt>size_t</tt>: size of the input buffer.
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*/
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void DecodeMLaw(int16_t *out, const uint8_t *in, size_t inSize);
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#endif // G711_DECODER_H_
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