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/*
* Copyright (C) 2005-2008 by Pieter Palmers
*
* This file is part of FFADO
* FFADO = Free Firewire (pro-)audio drivers for linux
*
* FFADO is based upon FreeBoB.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) version 3 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <signal.h>
#include "src/debugmodule/debugmodule.h"
#include "libutil/ByteSwap.h"
#include "src/libutil/PosixThread.h"
#include "src/libstreaming/util/IsoHandler.h"
#include "src/libstreaming/util/StreamProcessorManager.h"
#include "src/libstreaming/util/IsoHandlerManager.h"
#include "src/libstreaming/amdtp/AmdtpStreamProcessor.h"
#include "src/libstreaming/amdtp/AmdtpPort.h"
using namespace Streaming;
int run;
static void sighandler (int sig)
{
run = 0;
}
int main(int argc, char *argv[])
{
int retval=0;
int i=0;
run=1;
signal (SIGINT, sighandler);
signal (SIGPIPE, sighandler);
printf("FFADO streaming test application\n");
printf(" ISO handler tests\n");
// also create a processor manager to manage the actual stream
// processors
StreamProcessorManager *procMan = new StreamProcessorManager(512,3);
if(!procMan) {
printf("Could not create StreamProcessorManager\n");
return -1;
}
procMan->setVerboseLevel(DEBUG_LEVEL_VERBOSE);
// now we can allocate the stream processors themselves
// StreamProcessor *spt = new AmdtpTransmitStreamProcessor(3,2,44100,10);
// if(!spt) {
// printf("Could not create transmit AmdtpTransmitStreamProcessor\n");
// return -1;
// }
// spt->setVerboseLevel(DEBUG_LEVEL_VERBOSE);
AmdtpReceiveStreamProcessor *spr = new AmdtpReceiveStreamProcessor(2,44100,7);
// ReceiveStreamProcessor *spr = new ReceiveStreamProcessor(0,2,44100);
if(!spr) {
printf("Could not create receive AmdtpStreamProcessor\n");
return -1;
}
spr->setVerboseLevel(DEBUG_LEVEL_VERBOSE);
spr->setChannel(0);
AmdtpReceiveStreamProcessor *spr2 = new AmdtpReceiveStreamProcessor(2,44100,11);
// ReceiveStreamProcessor *spr = new ReceiveStreamProcessor(0,2,44100);
if(!spr2) {
printf("Could not create receive AmdtpStreamProcessor\n");
return -1;
}
spr2->setVerboseLevel(DEBUG_LEVEL_VERBOSE);
spr2->setChannel(1);
// printf("----------------------\n");
// if (procMan->registerProcessor(spt)) {
// printf("Could not register transmit stream processor with the Processor manager\n");
// return -1;
// }
// printf("----------------------\n");
// also register it with the processor manager, so that it is aware of
// buffer sizes etc...
if (procMan->registerProcessor(spr)) {
printf("Could not register receive stream processor with the Processor manager\n");
return -1;
}
printf("----------------------\n");
if (procMan->registerProcessor(spr2)) {
printf("Could not register receive stream processor with the Processor manager\n");
return -1;
}
printf("----------------------\n");
AmdtpAudioPort *p1=new AmdtpAudioPort(
std::string("Test port 1"),
AmdtpAudioPort::E_Capture,
1,
0,
AmdtpPortInfo::E_MBLA,
0
);
if (!p1) {
printf("Could not create port 1\n");
return -1;
}
p1->setBufferSize(512);
printf("----------------------\n");
if (spr2->addPort(p1)) {
printf("Could not register port with receive stream processor\n");
return -1;
}
Util::PosixThread *thread=new Util::PosixThread(procMan);
procMan->prepare();
// start the runner
thread->Start();
printf("----------------------\n");
if(procMan->start()) {
printf("Could not start handlers\n");
return -1;
}
printf("----------------------\n");
int periods=0;
int periods_print=0;
while(run) {
periods++;
if(periods>periods_print) {
printf("\n");
printf("============================================\n");
procMan->dumpInfo();
printf("--------------------------------------------\n");
/* hexDumpQuadlets((quadlet_t*)(p1->getBufferAddress()),10);
printf("--------------------------------------------\n");*/
hexDumpQuadlets((quadlet_t*)(p1->getBufferAddress()),10);
printf("============================================\n");
printf("\n");
periods_print+=100;
}
procMan->waitForPeriod();
procMan->transfer();
}
thread->Stop();
procMan->stop();
// procMan->unregisterProcessor(spt);
procMan->unregisterProcessor(spr);
procMan->unregisterProcessor(spr2);
delete thread;
delete procMan;
// delete spt;
delete spr;
delete spr2;
printf("Bye...\n");
return EXIT_SUCCESS;
}
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