libGizmod/AlsaSoundCardInterface.cpp

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/*
  
  Copyright (c) 2007, Tim Burrell
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at 

        http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and 
  limitations under the License. 
  
*/

#include "AlsaSoundCardInterface.hpp"
#include "../libH/Debug.hpp"
#include "../libH/Exception.hpp"

using namespace std;
using namespace H;
using namespace Gizmod;

// Typedef's, structs

// Construction

AlsaSoundCardInterface::AlsaSoundCardInterface(AlsaInterface * piAlsa) {
        mpiAlsa = piAlsa;
}

AlsaSoundCardInterface::~AlsaSoundCardInterface() {
}

// Class Body

void AlsaSoundCardInterface::addManualUpdater(AlsaMixerInterface * pMixer) {
        // make sure it's not already in the list
        for (list<AlsaMixerInterface *>::iterator iter = mUpdateList.begin(); iter != mUpdateList.end(); iter ++)
                if (*iter == pMixer)
                        return;
        
        mUpdateList.push_back(pMixer);
}

AlsaInterface * AlsaSoundCardInterface::getAlsa() {
        return mpiAlsa;
}

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