e46c8d3875
TEST=unit-test, manual, trybots. R=henrik.lundin@webrtc.org, henrika@webrtc.org, mflodman@webrtc.org, mikhal@webrtc.org, stefan@webrtc.org, tina.legrand@webrtc.org Review URL: https://webrtc-codereview.appspot.com/1384005 git-svn-id: http://webrtc.googlecode.com/svn/trunk@4087 4adac7df-926f-26a2-2b94-8c16560cd09d
131 lines
3.4 KiB
C
131 lines
3.4 KiB
C
/*
|
|
* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license
|
|
* that can be found in the LICENSE file in the root of the source
|
|
* tree. An additional intellectual property rights grant can be found
|
|
* in the file PATENTS. All contributing project authors may
|
|
* be found in the AUTHORS file in the root of the source tree.
|
|
*/
|
|
|
|
/*
|
|
* Reset MCU side data.
|
|
*/
|
|
|
|
#include "mcu.h"
|
|
|
|
#include <assert.h>
|
|
#include <string.h>
|
|
|
|
#include "automode.h"
|
|
|
|
int WebRtcNetEQ_McuReset(MCUInst_t *inst)
|
|
{
|
|
|
|
#ifdef NETEQ_ATEVENT_DECODE
|
|
int ok;
|
|
#endif
|
|
|
|
/* MCU/DSP Communication layer */
|
|
inst->pw16_readAddress = NULL;
|
|
inst->pw16_writeAddress = NULL;
|
|
inst->main_inst = NULL;
|
|
inst->one_desc = 0;
|
|
inst->BufferStat_inst.Automode_inst.extraDelayMs = 0;
|
|
inst->BufferStat_inst.Automode_inst.minimum_delay_ms = 0;
|
|
inst->NetEqPlayoutMode = kPlayoutOn;
|
|
inst->av_sync = 0;
|
|
|
|
WebRtcNetEQ_DbReset(&inst->codec_DB_inst);
|
|
memset(&inst->PayloadSplit_inst, 0, sizeof(SplitInfo_t));
|
|
|
|
/* Clear the Packet buffer and the pointer to memory storage */
|
|
WebRtcNetEQ_PacketBufferFlush(&inst->PacketBuffer_inst);
|
|
inst->PacketBuffer_inst.memorySizeW16 = 0;
|
|
inst->PacketBuffer_inst.maxInsertPositions = 0;
|
|
|
|
/* Clear the decision and delay history */
|
|
memset(&inst->BufferStat_inst, 0, sizeof(BufstatsInst_t));
|
|
#ifdef NETEQ_ATEVENT_DECODE
|
|
ok = WebRtcNetEQ_DtmfDecoderInit(&inst->DTMF_inst, 8000, 560);
|
|
if (ok != 0)
|
|
{
|
|
return ok;
|
|
}
|
|
#endif
|
|
inst->NoOfExpandCalls = 0;
|
|
inst->current_Codec = -1;
|
|
inst->current_Payload = -1;
|
|
|
|
inst->millisecondsPerCall = 10;
|
|
inst->timestampsPerCall = inst->millisecondsPerCall * 8;
|
|
inst->fs = 8000;
|
|
inst->first_packet = 1;
|
|
|
|
WebRtcNetEQ_ResetMcuInCallStats(inst);
|
|
|
|
WebRtcNetEQ_ResetWaitingTimeStats(inst);
|
|
|
|
WebRtcNetEQ_ResetMcuJitterStat(inst);
|
|
|
|
WebRtcNetEQ_ResetAutomode(&(inst->BufferStat_inst.Automode_inst),
|
|
inst->PacketBuffer_inst.maxInsertPositions);
|
|
|
|
return 0;
|
|
}
|
|
|
|
/*
|
|
* Reset MCU-side statistics variables for the in-call statistics.
|
|
*/
|
|
|
|
int WebRtcNetEQ_ResetMcuInCallStats(MCUInst_t *inst)
|
|
{
|
|
inst->lostTS = 0;
|
|
inst->lastReportTS = 0;
|
|
inst->PacketBuffer_inst.discardedPackets = 0;
|
|
|
|
return 0;
|
|
}
|
|
|
|
/*
|
|
* Reset waiting-time statistics.
|
|
*/
|
|
|
|
void WebRtcNetEQ_ResetWaitingTimeStats(MCUInst_t *inst) {
|
|
memset(inst->waiting_times, 0,
|
|
kLenWaitingTimes * sizeof(inst->waiting_times[0]));
|
|
inst->len_waiting_times = 0;
|
|
inst->next_waiting_time_index = 0;
|
|
}
|
|
|
|
/*
|
|
* Store waiting-time in the statistics.
|
|
*/
|
|
|
|
void WebRtcNetEQ_StoreWaitingTime(MCUInst_t *inst, int waiting_time) {
|
|
assert(inst->next_waiting_time_index < kLenWaitingTimes);
|
|
inst->waiting_times[inst->next_waiting_time_index] = waiting_time;
|
|
inst->next_waiting_time_index++;
|
|
if (inst->next_waiting_time_index >= kLenWaitingTimes) {
|
|
inst->next_waiting_time_index = 0;
|
|
}
|
|
if (inst->len_waiting_times < kLenWaitingTimes) {
|
|
inst->len_waiting_times++;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Reset all MCU-side statistics variables for the post-call statistics.
|
|
*/
|
|
|
|
int WebRtcNetEQ_ResetMcuJitterStat(MCUInst_t *inst)
|
|
{
|
|
inst->BufferStat_inst.Automode_inst.countIAT500ms = 0;
|
|
inst->BufferStat_inst.Automode_inst.countIAT1000ms = 0;
|
|
inst->BufferStat_inst.Automode_inst.countIAT2000ms = 0;
|
|
inst->BufferStat_inst.Automode_inst.longestIATms = 0;
|
|
|
|
return 0;
|
|
}
|
|
|