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changed getAudioStreamStatsOfStream to return stats instead of taking pointer

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This commit is contained in:
wangyix 2014-06-30 15:20:42 -07:00
parent 1bfe367020
commit ae2780dcab
2 changed files with 20 additions and 21 deletions
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39
assignment-client/src/audio/AudioMixerClientData.cpp
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@ -156,33 +156,33 @@ void AudioMixerClientData::pushBuffersAfterFrameSend() {
}
}
void AudioMixerClientData::getAudioStreamStatsOfStream(const PositionalAudioRingBuffer* ringBuffer, AudioStreamStats& stats) const {
AudioStreamStats AudioMixerClientData::getAudioStreamStatsOfStream(const PositionalAudioRingBuffer* ringBuffer) const {
AudioStreamStats streamStats;
SequenceNumberStats streamSequenceNumberStats;
stats._streamType = ringBuffer->getType();
if (stats._streamType == PositionalAudioRingBuffer::Injector) {
stats._streamIdentifier = ((InjectedAudioRingBuffer*)ringBuffer)->getStreamIdentifier();
streamSequenceNumberStats = _incomingInjectedAudioSequenceNumberStatsMap.value(stats._streamIdentifier);
streamStats._streamType = ringBuffer->getType();
if (streamStats._streamType == PositionalAudioRingBuffer::Injector) {
streamStats._streamIdentifier = ((InjectedAudioRingBuffer*)ringBuffer)->getStreamIdentifier();
streamSequenceNumberStats = _incomingInjectedAudioSequenceNumberStatsMap.value(streamStats._streamIdentifier);
} else {
streamSequenceNumberStats = _incomingAvatarAudioSequenceNumberStats;
}
stats._jitterBufferFrames = ringBuffer->getCurrentJitterBufferFrames();
streamStats._jitterBufferFrames = ringBuffer->getCurrentJitterBufferFrames();
stats._packetsReceived = streamSequenceNumberStats.getNumReceived();
stats._packetsUnreasonable = streamSequenceNumberStats.getNumUnreasonable();
stats._packetsEarly = streamSequenceNumberStats.getNumEarly();
stats._packetsLate = streamSequenceNumberStats.getNumLate();
stats._packetsLost = streamSequenceNumberStats.getNumLost();
stats._packetsRecovered = streamSequenceNumberStats.getNumRecovered();
stats._packetsDuplicate = streamSequenceNumberStats.getNumDuplicate();
streamStats._packetsReceived = streamSequenceNumberStats.getNumReceived();
streamStats._packetsUnreasonable = streamSequenceNumberStats.getNumUnreasonable();
streamStats._packetsEarly = streamSequenceNumberStats.getNumEarly();
streamStats._packetsLate = streamSequenceNumberStats.getNumLate();
streamStats._packetsLost = streamSequenceNumberStats.getNumLost();
streamStats._packetsRecovered = streamSequenceNumberStats.getNumRecovered();
streamStats._packetsDuplicate = streamSequenceNumberStats.getNumDuplicate();
return streamStats;
}
void AudioMixerClientData::sendAudioStreamStatsPackets(const SharedNodePointer& destinationNode) const {
char packet[MAX_PACKET_SIZE];
AudioStreamStats streamStats;
NodeList* nodeList = NodeList::getInstance();
// The append flag is a boolean value that will be packed right after the header. The first packet sent
@ -217,8 +217,7 @@ void AudioMixerClientData::sendAudioStreamStatsPackets(const SharedNodePointer&
// pack the calculated number of stream stats
for (int i = 0; i < numStreamStatsToPack; i++) {
getAudioStreamStatsOfStream(*ringBuffersIterator, streamStats);
AudioStreamStats streamStats = getAudioStreamStatsOfStream(*ringBuffersIterator);
memcpy(dataAt, &streamStats, sizeof(AudioStreamStats));
dataAt += sizeof(AudioStreamStats);
@ -250,7 +249,7 @@ QString AudioMixerClientData::getAudioStreamStatsString() const {
} else {
result = "mic unknown";
}
AudioStreamStats streamStats;
for (int i = 0; i < _ringBuffers.size(); i++) {
if (_ringBuffers[i]->getType() == PositionalAudioRingBuffer::Injector) {
int desiredJitterBuffer = _ringBuffers[i]->getDesiredJitterBufferFrames();
@ -259,7 +258,7 @@ QString AudioMixerClientData::getAudioStreamStatsString() const {
int overflowCount = _ringBuffers[i]->getOverflowCount();
int samplesAvailable = _ringBuffers[i]->samplesAvailable();
int framesAvailable = (samplesAvailable / _ringBuffers[i]->getSamplesPerFrame());
getAudioStreamStatsOfStream(_ringBuffers[i], streamStats);
AudioStreamStats streamStats = getAudioStreamStatsOfStream(_ringBuffers[i]);
result += "| injected[" + QString::number(i) + "].desired:" + QString::number(desiredJitterBuffer)
+ " calculated:" + QString::number(calculatedJitterBuffer)
+ " current:" + QString::number(currentJitterBuffer)

2
assignment-client/src/audio/AudioMixerClientData.h
View file

@ -32,7 +32,7 @@ public:
void checkBuffersBeforeFrameSend(AABox* checkSourceZone = NULL, AABox* listenerZone = NULL);
void pushBuffersAfterFrameSend();
void getAudioStreamStatsOfStream(const PositionalAudioRingBuffer* ringBuffer, AudioStreamStats& stats) const;
AudioStreamStats getAudioStreamStatsOfStream(const PositionalAudioRingBuffer* ringBuffer) const;
QString getAudioStreamStatsString() const;
void sendAudioStreamStatsPackets(const SharedNodePointer& destinationNode) const;