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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
* output_lv2.cc
*
* Wed Jul 13 14:27:06 CEST 2011
* Copyright 2011 Bent Bisballe Nyeng
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of CamSync.
*
* CamSync 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) any later version.
*
* CamSync 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 CamSync; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#include "output_lv2.h"
#include <string.h>
OutputLV2::OutputLV2()
{
for(size_t i = 0; i < NUM_OUTPUTS; i++) {
outputPorts[i].size = 0;
outputPorts[i].samples = NULL;
}
}
OutputLV2::~OutputLV2()
{
}
bool OutputLV2::init(Channels channels)
{
return true;
}
void OutputLV2::setParm(std::string parm, std::string value)
{
}
bool OutputLV2::start()
{
return true;
}
void OutputLV2::stop()
{
}
void OutputLV2::pre(size_t nsamples)
{
}
void OutputLV2::run(int ch, sample_t *samples, size_t nsamples)
{
if(ch < NUM_OUTPUTS) {
if(outputPorts[ch].samples) {
memcpy(outputPorts[ch].samples, samples, nsamples * sizeof(sample_t));
}
}
}
void OutputLV2::post(size_t nsamples)
{
}
sample_t *OutputLV2::getBuffer(int ch)
{
if(ch < NUM_OUTPUTS) return outputPorts[ch].samples;
return NULL;
}
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