119 lines
3.3 KiB
C
119 lines
3.3 KiB
C
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/*
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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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* Reset MCU side data.
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*/
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#include "mcu.h"
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#include <string.h>
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#include "automode.h"
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int WebRtcNetEQ_McuReset(MCUInst_t *inst)
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{
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#ifdef NETEQ_ATEVENT_DECODE
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int ok;
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#endif
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/* MCU/DSP Communication layer */
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inst->pw16_readAddress = NULL;
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inst->pw16_writeAddress = NULL;
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inst->main_inst = NULL;
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inst->one_desc = 0;
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inst->BufferStat_inst.Automode_inst.extraDelayMs = 0;
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inst->NetEqPlayoutMode = kPlayoutOn;
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WebRtcNetEQ_DbReset(&inst->codec_DB_inst);
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memset(&inst->PayloadSplit_inst, 0, sizeof(SplitInfo_t));
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/* Clear the Packet buffer and the pointer to memory storage */
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WebRtcNetEQ_PacketBufferFlush(&inst->PacketBuffer_inst);
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inst->PacketBuffer_inst.memorySizeW16 = 0;
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inst->PacketBuffer_inst.maxInsertPositions = 0;
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/* Clear the decision and delay history */
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memset(&inst->BufferStat_inst, 0, sizeof(BufstatsInst_t));
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#ifdef NETEQ_ATEVENT_DECODE
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ok = WebRtcNetEQ_DtmfDecoderInit(&inst->DTMF_inst, 8000, 560);
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if (ok != 0)
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{
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return ok;
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}
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#endif
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inst->NoOfExpandCalls = 0;
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inst->current_Codec = -1;
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inst->current_Payload = -1;
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inst->millisecondsPerCall = 10;
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inst->timestampsPerCall = inst->millisecondsPerCall * 8;
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inst->fs = 8000;
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inst->first_packet = 1;
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WebRtcNetEQ_ResetMcuInCallStats(inst);
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WebRtcNetEQ_ResetMcuJitterStat(inst);
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WebRtcNetEQ_ResetAutomode(&(inst->BufferStat_inst.Automode_inst),
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inst->PacketBuffer_inst.maxInsertPositions);
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return 0;
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}
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/*
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* Reset MCU-side statistics variables for the in-call statistics.
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*/
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int WebRtcNetEQ_ResetMcuInCallStats(MCUInst_t *inst)
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{
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inst->lostTS = 0;
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inst->lastReportTS = 0;
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inst->PacketBuffer_inst.discardedPackets = 0;
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return 0;
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}
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/*
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* Reset all MCU-side statistics variables for the post-call statistics.
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*/
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int WebRtcNetEQ_ResetMcuJitterStat(MCUInst_t *inst)
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{
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inst->statInst.jbAvgCount = 0;
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inst->statInst.jbAvgSizeQ16 = 0;
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inst->statInst.jbMaxSize = 0;
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inst->statInst.jbMinSize = 0xFFFFFFFF;
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inst->statInst.avgPacketCount = 0;
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inst->statInst.avgPacketDelayMs = 0;
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inst->statInst.minPacketDelayMs = 0xFFFFFFFF;
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inst->statInst.maxPacketDelayMs = 0;
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inst->statInst.jbChangeCount = 0;
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inst->statInst.generatedSilentMs = 0;
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inst->statInst.countExpandMoreThan120ms = 0;
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inst->statInst.countExpandMoreThan250ms = 0;
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inst->statInst.countExpandMoreThan500ms = 0;
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inst->statInst.countExpandMoreThan2000ms = 0;
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inst->statInst.longestExpandDurationMs = 0;
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inst->statInst.accelerateMs = 0;
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inst->PacketBuffer_inst.totalDiscardedPackets = 0;
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inst->PacketBuffer_inst.totalFlushedPackets = 0;
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inst->BufferStat_inst.Automode_inst.countIAT500ms = 0;
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inst->BufferStat_inst.Automode_inst.countIAT1000ms = 0;
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inst->BufferStat_inst.Automode_inst.countIAT2000ms = 0;
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inst->BufferStat_inst.Automode_inst.longestIATms = 0;
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return 0;
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}
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