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604fd2f1ab
Bug: webrtc:13555, webrtc:13082 Change-Id: I2c2cbcbd918f0cfa970c1a964893220ba11d4b41 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/247960 Reviewed-by: Artem Titov <titovartem@webrtc.org> Reviewed-by: Harald Alvestrand <hta@webrtc.org> Commit-Queue: (Daniel.L) Byoungchan Lee <daniel.l@hpcnt.com> Cr-Commit-Position: refs/heads/main@{#35771}
54 lines
1.7 KiB
C++
54 lines
1.7 KiB
C++
/*
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* Copyright (c) 2015 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef MODULES_AUDIO_CODING_CODECS_ILBC_AUDIO_DECODER_ILBC_H_
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#define MODULES_AUDIO_CODING_CODECS_ILBC_AUDIO_DECODER_ILBC_H_
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#include <stddef.h>
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#include <stdint.h>
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#include <vector>
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#include "api/audio_codecs/audio_decoder.h"
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#include "rtc_base/buffer.h"
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typedef struct iLBC_decinst_t_ IlbcDecoderInstance;
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namespace webrtc {
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class AudioDecoderIlbcImpl final : public AudioDecoder {
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public:
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AudioDecoderIlbcImpl();
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~AudioDecoderIlbcImpl() override;
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AudioDecoderIlbcImpl(const AudioDecoderIlbcImpl&) = delete;
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AudioDecoderIlbcImpl& operator=(const AudioDecoderIlbcImpl&) = delete;
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bool HasDecodePlc() const override;
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size_t DecodePlc(size_t num_frames, int16_t* decoded) override;
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void Reset() override;
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std::vector<ParseResult> ParsePayload(rtc::Buffer&& payload,
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uint32_t timestamp) override;
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int SampleRateHz() const override;
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size_t Channels() const override;
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protected:
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int DecodeInternal(const uint8_t* encoded,
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size_t encoded_len,
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int sample_rate_hz,
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int16_t* decoded,
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SpeechType* speech_type) override;
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private:
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IlbcDecoderInstance* dec_state_;
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};
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} // namespace webrtc
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#endif // MODULES_AUDIO_CODING_CODECS_ILBC_AUDIO_DECODER_ILBC_H_
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