/thirdparty/liblastfm2/src/fingerprint/contrib/AacSource.h
C++ Header | 46 lines | 21 code | 6 blank | 19 comment | 0 complexity | d85883fc6497a5c8aaec0a01d9c97d81 MD5 | raw file
1/* 2 Copyright 2009 Last.fm Ltd. 3 Copyright 2009 John Stamp <jstamp@users.sourceforge.net> 4 5 This file is part of liblastfm. 6 7 liblastfm is free software: you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation, either version 3 of the License, or 10 (at your option) any later version. 11 12 liblastfm is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with liblastfm. If not, see <http://www.gnu.org/licenses/>. 19*/ 20#ifndef __AAC_SOURCE_H__ 21#define __AAC_SOURCE_H__ 22 23#include <lastfm/FingerprintableSource> 24 25class AacSource : public lastfm::FingerprintableSource 26{ 27public: 28 AacSource(); 29 ~AacSource(); 30 31 virtual void getInfo(int& lengthSecs, int& samplerate, int& bitrate, int& nchannels); 32 virtual void init(const QString& fileName); 33 virtual int updateBuffer(signed short* pBuffer, size_t bufferSize); 34 virtual void skip(const int mSecs); 35 virtual void skipSilence(double silenceThreshold = 0.0001); 36 virtual bool eof() const { return m_eof; } 37 38private: 39 int checkHeader(); 40 QString m_fileName; 41 bool m_eof; 42 class AAC_File *m_aacFile; 43}; 44 45#endif 46