Gnash 0.8.9
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00001 // WAVWriter.h: .wav audio writer 00002 // 00003 // Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 00004 // 2011 Free Software Foundation, Inc 00005 // 00006 // This program is free software; you can redistribute it and/or modify 00007 // it under the terms of the GNU General Public License as published by 00008 // the Free Software Foundation; either version 3 of the License, or 00009 // (at your option) any later version. 00010 // 00011 // This program is distributed in the hope that it will be useful, 00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 // GNU General Public License for more details. 00015 // 00016 // You should have received a copy of the GNU General Public License 00017 // along with this program; if not, write to the Free Software 00018 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 00019 00020 #ifndef GNASH_SOUND_WAVWRITER_H 00021 #define GNASH_SOUND_WAVWRITER_H 00022 00023 #include <fstream> // for composition (file_stream) 00024 #include <boost/cstdint.hpp> 00025 00026 namespace gnash { 00027 namespace sound { 00028 00030 class WAVWriter { 00031 00032 public: 00033 00034 WAVWriter(const std::string& outfile); 00035 00036 ~WAVWriter(); 00037 00039 // 00055 void pushSamples(boost::int16_t* from, unsigned int nSamples); 00056 00057 private: 00058 00060 // 00063 std::ofstream file_stream; 00064 00065 // write a .WAV file header 00066 void write_wave_header(std::ofstream& outfile); 00067 00068 }; 00069 00070 } // gnash.sound namespace 00071 } // namespace gnash 00072 00073 #endif // GNASH_SOUND_WAVWRITER_H