619a211562
We detect an unreasonable state (caused by a bad encoded stream) before it can lead to problems, and handle it by resetting the decoder. NOPRESUBMIT=true BUG=chromium:617124 Review-Url: https://codereview.webrtc.org/2255203002 Cr-Commit-Position: refs/heads/master@{#13888}
41 lines
1.6 KiB
C
41 lines
1.6 KiB
C
/*
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* Copyright (c) 2011 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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/******************************************************************
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iLBC Speech Coder ANSI-C Source Code
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WebRtcIlbcfix_DecodeResidual.h
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******************************************************************/
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#ifndef WEBRTC_MODULES_AUDIO_CODING_CODECS_ILBC_MAIN_SOURCE_DECODE_RESIDUAL_H_
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#define WEBRTC_MODULES_AUDIO_CODING_CODECS_ILBC_MAIN_SOURCE_DECODE_RESIDUAL_H_
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#include <stdbool.h>
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#include "defines.h"
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/*----------------------------------------------------------------*
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* frame residual decoder function (subrutine to iLBC_decode)
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*---------------------------------------------------------------*/
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// Returns true on success, false on failure. In case of failure, the decoder
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// state may be corrupted and needs resetting.
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bool WebRtcIlbcfix_DecodeResidual(
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IlbcDecoder* iLBCdec_inst, /* (i/o) the decoder state structure */
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iLBC_bits* iLBC_encbits, /* (i/o) Encoded bits, which are used
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for the decoding */
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int16_t* decresidual, /* (o) decoded residual frame */
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int16_t* syntdenum /* (i) the decoded synthesis filter
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coefficients */
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) WARN_UNUSED_RESULT;
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#endif
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