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authormotsyo <motsyo@90c681e8-e032-0410-971d-27865f9a5e38>2009-01-15 20:29:04 +0000
committermotsyo <motsyo@90c681e8-e032-0410-971d-27865f9a5e38>2009-01-15 20:29:04 +0000
commitcca9edb33cdbe0f95416949fc46ffaf18ca963d4 (patch)
tree20ffee9758140b425e3cdb4b4b538d31f31f8786 /src/plugins/Input/wavpack/cueparser.h
parent1ac45ae67953898cbf207aefac81be7d99974d85 (diff)
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updated Ukrainian translation (lyrics plugin)
git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@746 90c681e8-e032-0410-971d-27865f9a5e38
Diffstat (limited to 'src/plugins/Input/wavpack/cueparser.h')
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* * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * * This program is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * * GNU General Public License for more details. * * * * You should have received a copy of the GNU General Public License * * along with this program; if not, write to the * * Free Software Foundation, Inc., * * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * ***************************************************************************/ #ifndef DECODER_FLAC_H #define DECODER_FLAC_H #include <qmmp/decoder.h> #include <FLAC/all.h> #define MAX_SUPPORTED_CHANNELS 2 #define SAMPLES_PER_WRITE 512 #define SAMPLE_BUFFER_SIZE ((FLAC__MAX_BLOCK_SIZE + SAMPLES_PER_WRITE) * MAX_SUPPORTED_CHANNELS * (32/8)) class CueParser; struct flac_data { //FLAC__SeekableStreamDecoder *decoder; FLAC__StreamDecoder *decoder = nullptr; int bitrate = 0; int abort = 0; /* abort playing (due to an error) */ qint64 length = 0; qint64 total_samples = 0; FLAC__byte sample_buffer[SAMPLE_BUFFER_SIZE]; unsigned sample_buffer_fill = 0; /* sound parameters */ unsigned bits_per_sample = 0; unsigned sample_rate = 0; unsigned channels = 0; FLAC__uint64 last_decode_position = 0; //counters qint64 read_bytes = 0; qint64 frame_counter = 0; QIODevice *input = nullptr; }; class DecoderFLAC : public Decoder { public: DecoderFLAC(const QString &path, QIODevice *i); virtual ~DecoderFLAC(); // Standard Decoder API bool initialize() override; qint64 totalTime() const override; int bitrate() const override; qint64 read(unsigned char *data, qint64 maxSize) override; void seek(qint64 time) override; const QString nextURL() const override; void next() override; private: // helper functions void deinit(); uint findID3v2(char *data, ulong size); //retuns ID3v2 tag size ChannelMap findChannelMap(int channels); struct flac_data *m_data = nullptr; qint64 length_in_bytes = 0; qint64 m_totalBytes = 0; qint64 m_offset = 0; qint64 m_length = 0; QString m_path = 0; CueParser *m_parser = nullptr; int m_track = 0; char *m_buf = nullptr; //buffer for remainig data qint64 m_buf_size = 0; qint64 m_sz = 0; //sample size }; #endif // __decoder_flac_h