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Mixer send mute when if too noisy

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Atlante45 2014-11-10 14:10:29 -08:00
parent 338c5aea94
commit edec4d1298
1 changed files with 19 additions and 5 deletions
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24
assignment-client/src/audio/AudioMixer.cpp
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@ -141,11 +141,6 @@ int AudioMixer::addStreamToMixForListeningNodeWithStream(AudioMixerClientData* l
return 0; return 0;
} }
// if the stream should be muted, bail
if (shouldMute(streamToAdd->getQuietestFrameLoudness())) {
return 0;
}
float bearingRelativeAngleToSource = 0.0f; float bearingRelativeAngleToSource = 0.0f;
float attenuationCoefficient = 1.0f; float attenuationCoefficient = 1.0f;
int numSamplesDelay = 0; int numSamplesDelay = 0;
@ -722,6 +717,25 @@ void AudioMixer::run() {
// That's how the popped audio data will be read for mixing (but only if the pop was successful) // That's how the popped audio data will be read for mixing (but only if the pop was successful)
nodeData->checkBuffersBeforeFrameSend(); nodeData->checkBuffersBeforeFrameSend();
// if the stream should be muted, send mute packet
if (shouldMute(nodeData->getAvatarAudioStream()->getQuietestFrameLoudness())) {
int headerSize = numBytesForPacketHeaderGivenPacketType(PacketTypeMuteEnvironment);
int packetSize = headerSize + sizeof(glm::vec3) + sizeof(float);
// Fake data to force mute
glm::vec3 position = nodeData->getAvatarAudioStream()->getPosition();
float radius = 1.0f;
char* packet = (char*)malloc(packetSize);
populatePacketHeader(packet, PacketTypeMuteEnvironment);
memcpy(packet + headerSize, &position, sizeof(glm::vec3));
memcpy(packet + headerSize + sizeof(glm::vec3), &radius, sizeof(float));
nodeList->writeDatagram(packet, packetSize, node);
free(packet);
}
if (node->getType() == NodeType::Agent && node->getActiveSocket() if (node->getType() == NodeType::Agent && node->getActiveSocket()
&& nodeData->getAvatarAudioStream()) { && nodeData->getAvatarAudioStream()) {