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Diffstat (limited to 'src/plugins/Input/aac/decoder_aac.h')
| -rw-r--r-- | src/plugins/Input/aac/decoder_aac.h | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/src/plugins/Input/aac/decoder_aac.h b/src/plugins/Input/aac/decoder_aac.h new file mode 100644 index 000000000..5a1d698ea --- /dev/null +++ b/src/plugins/Input/aac/decoder_aac.h @@ -0,0 +1,78 @@ +/*************************************************************************** + * Copyright (C) 2006-2008 by Ilya Kotov * + * forkotov02@hotmail.ru * + * * + * 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., * + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * + ***************************************************************************/ + +#ifndef DECODER_AAC_H +#define DECODER_AAC_H + + +#include <neaacdec.h> + +#include <qmmp/decoder.h> + +struct aac_data +{ + NeAACDecHandle handle; +}; + +class DecoderAAC : public Decoder +{ +public: + DecoderAAC(QObject *, DecoderFactory *, QIODevice *, Output *); + virtual ~DecoderAAC(); + + // Standard Decoder API + bool initialize(); + qint64 lengthInSeconds(); + void seek(qint64); + void stop(); + + struct aac_data *data() + { + return m_data; + } + + +private: + // thread run function + void run(); + struct aac_data *m_data; + // helper functions + void flush(bool = FALSE); + void deinit(); + qint64 aac_decode(void *out); + + bool m_inited, m_user_stop; + + // output buffer + char *m_output_buf, *m_input_buf; + void *m_prebuf2; + qint64 m_output_bytes, m_output_at, m_input_at, m_prebuf_pos, m_prebuf_size; + + unsigned int m_bks; + bool m_done, m_finish; + long unsigned int m_len, m_freq, m_bitrate; + unsigned char m_chan; + unsigned long m_output_size; + double m_frameSize; //frame size in bytes + qint64 m_totalTime, m_seekTime; +}; + + +#endif // __decoder_aac_h |
