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/home/rdbrown/doxygen/cse125g1/src/modules/audio/audioint.h

#ifndef MM_AUDIO_INT_H
#define MM_AUDIO_INT_H
/*
 *  audioint.h
 *  MMAudio
 *
 *  Created by Rib Rdb on 4/3/05.
 *  Copyright 2005 __MyCompanyName__. All rights reserved.
 *
 */

#include "audiocore.h"
#include <math.h>
#include <stdlib.h>
#include <stdio.h>
#include "AudioException.h"
#include "tnl/tnlThread.h"

#define BUFFER_SIZE 4096
#define BUFFER_COUNT 16

namespace MMAudio {
    extern ALenum alError;
        extern TNL::Mutex alLock;

        class ALLock {
        public:
                ALLock() { alLock.lock(); }
                ~ALLock() { alLock.unlock(); }
        };


        class AlException : public AudioException {
                ALenum errnum;
        public:
                AlException(ALenum err, const char *func, const char *file, int line)
            : AudioException(func, file, line), errnum(err) {
                }
                        const char *getMessage(void) const;
                        ALenum getAlError(void) {
                                return errnum;
                        }
        };

}

#define audioResetAlErrors() alGetError()
#define audioCheckAlErrors() do { \
    if ((alError = alGetError()) != AL_NO_ERROR) { \
          throw AlException(MMAudio::alError, __FUNCTION__, __FILE__, __LINE__);        \
    } \
} while (0)

#define audioError(msg) do {throw AudioException(msg, __FUNCTION__, __FILE__, __LINE__); } while (0)
    
#endif /* MM_AUDIO_INT_H */

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