Jack2 1.9.6

JackLibSampleRateResampler.h

00001 /*
00002 Copyright (C) 2008 Grame
00003 
00004 This program is free software; you can redistribute it and/or modify
00005 it under the terms of the GNU General Public License as published by
00006 the Free Software Foundation; either version 2 of the License, or
00007 (at your option) any later version.
00008 
00009 This program 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
00012 GNU General Public License for more details.
00013 
00014 You should have received a copy of the GNU General Public License
00015 along with this program; if not, write to the Free Software
00016 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00017 
00018 */
00019 
00020 #ifndef __JackLibSampleRateResampler__
00021 #define __JackLibSampleRateResampler__
00022 
00023 #include "JackResampler.h"
00024 #include <samplerate.h>
00025 
00026 namespace Jack
00027 {
00028 
00033 class JackLibSampleRateResampler : public JackResampler
00034 {
00035 
00036     private:
00037     
00038         SRC_STATE* fResampler;
00039            
00040     public:
00041     
00042         JackLibSampleRateResampler();
00043         JackLibSampleRateResampler(unsigned int quality);
00044         virtual ~JackLibSampleRateResampler();
00045         
00046         unsigned int ReadResample(float* buffer, unsigned int frames);
00047         unsigned int WriteResample(float* buffer, unsigned int frames);
00048         
00049         void Reset(unsigned int new_size);
00050           
00051     };
00052 }
00053 
00054 #endif