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perform a test reverb effect

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This commit is contained in:
Stephen Birarda 2013-05-30 12:42:12 -07:00
parent 188abd8d44
commit bb201dfd8e
1 changed files with 16 additions and 0 deletions
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16
audio-mixer/src/main.cpp
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@ -22,6 +22,8 @@
#include <AgentTypes.h>
#include <SharedUtil.h>
#include <StdDev.h>
#include <Stk.h>
#include <FreeVerb.h>
#include "AudioRingBuffer.h"
#include "PacketHeaders.h"
@ -104,6 +106,13 @@ int main(int argc, const char* argv[]) {
int16_t clientSamples[BUFFER_LENGTH_SAMPLES_PER_CHANNEL * 2] = {};
// setup STK for the reverb effect
stk::FreeVerb freeVerb;
freeVerb.setDamping(0.5f);
freeVerb.setRoomSize(0.5f);
freeVerb.setDamping(0.5f);
freeVerb.setWidth(0.5f);
gettimeofday(&startTime, NULL);
while (true) {
@ -255,6 +264,13 @@ int main(int argc, const char* argv[]) {
}
}
// apply the FreeVerb to the clientSamples array
for (int s = 0; s < BUFFER_LENGTH_SAMPLES_PER_CHANNEL; s++) {
clientSamples[s] = freeVerb.tick(clientSamples[s],
clientSamples[s + BUFFER_LENGTH_SAMPLES_PER_CHANNEL]);
clientSamples[s + BUFFER_LENGTH_SAMPLES_PER_CHANNEL] = freeVerb.lastOut(1);
}
memcpy(clientPacket + 1, clientSamples, sizeof(clientSamples));
agentList->getAgentSocket()->send(agent->getPublicSocket(), clientPacket, BUFFER_LENGTH_BYTES + 1);
}