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aflibAifcFile.h

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00001 /*
00002  * Copyright: (C) 2000-2001 Bruce W. Forsberg
00003  *
00004  *   This library is free software; you can redistribute it and/or
00005  *   modify it under the terms of the GNU Lesser General Public
00006  *   License as published by the Free Software Foundation; either
00007  *   version 2.1 of the License, or any later version.
00008  *
00009  *   This library is distributed in the hope that it will be useful,
00010  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012  *   Lesser General Public License for more details.
00013  *
00014  *   You should have received a copy of the GNU Lesser General Public
00015  *   License along with this library; if not, write to the Free Software
00016  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
00017  *
00018  *   Bruce Forsberg  forsberg@tns.net
00019  *
00020  */
00021 
00032 #ifndef _AFLIBAIFCFILE_H
00033 #define _AFLIBAIFCFILE_H
00034 
00035 #include "aflibFile.h"
00036 #include <audiofile.h>
00037 
00038 class aflibAifcFile : public aflibFile {
00039 
00040 public:
00041 
00042    aflibAifcFile();
00043 
00044    ~aflibAifcFile();
00045 
00046    aflibStatus
00047    afopen(
00048       const char * file,
00049       aflibConfig* cfg);
00050 
00051    aflibStatus
00052    afcreate(
00053       const char * file,
00054       const aflibConfig& cfg);
00055 
00056    aflibStatus
00057    afread(
00058       aflibData& data,
00059       long long position = -1);
00060 
00061    aflibStatus
00062    afwrite(
00063       aflibData& data,
00064       long long position = -1);
00065 
00066    bool
00067    isDataSizeSupported(aflib_data_size size);
00068 
00069    bool
00070    isEndianSupported(aflib_data_endian end);
00071 
00072    bool
00073    isSampleRateSupported(int& rate);
00074 
00075 private:
00076 
00077 AFfilehandle  _handle;
00078 long long     _total_samples;
00079 };
00080 
00081 
00082 #endif

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