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113 lines
2.7 KiB
113 lines
2.7 KiB
/*
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*
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* $Id: sourceheader 511311 2006-02-19 14:51:05Z trueg $
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* Copyright (C) 2006 Sebastian Trueg <trueg@k3b.org>
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*
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* This file is part of the K3b project.
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* Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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* See the file "COPYING" for the exact licensing terms.
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*/
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#ifndef _K3B_VIDEODVD_AUDIO_STREAM_H_
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#define _K3B_VIDEODVD_AUDIO_STREAM_H_
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#include <k3b_export.h>
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#include <tqstring.h>
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namespace K3bVideoDVD
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{
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enum AudioFormat {
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AUDIO_FORMAT_AC3 = 0,
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AUDIO_FORMAT_MPEG1 = 2,
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AUDIO_FORMAT_MPEG2EXT = 3,
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AUDIO_FORMAT_LPCM = 4,
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AUDIO_FORMAT_DTS = 6
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};
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enum AudioApplicationMode {
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AUDIO_APPLICATION_KARAOKE = 1,
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AUDIO_APPLICATION_SURROUND = 2
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};
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enum AudioQuantization {
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AUDIO_QUANTIZATION_16BIT = 0,
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AUDIO_QUANTIZATION_20BIT = 1,
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AUDIO_QUANTIZATION_24BIT = 2
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};
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enum AudioSampleFrequency {
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AUDIO_SAMPLE_FREQ_48HZ = 0,
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AUDIO_SAMPLE_FREQ_96HZ = 1
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};
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enum AudioCodeExtension {
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AUDIO_CODE_EXT_UNSPECIFIED = 0,
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AUDIO_CODE_EXT_NORMAL = 1,
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AUDIO_CODE_EXT_VISUALLY_IMPAIRED = 2,
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AUDIO_CODE_EXT_DIR_COMMENTS_1 = 3,
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AUDIO_CODE_EXT_DIR_COMMENTS_2 = 4
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};
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class LIBK3B_EXPORT AudioStream
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{
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public:
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AudioStream() {}
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/**
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* \return A two chars language code or the empty string
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* if the language is undefined.
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*/
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const TQString& langCode() const { return m_langCode; }
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/**
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* \see AudioFormat
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*/
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unsigned short format() const { return m_format; }
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/**
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* \see AudioApplicationMode
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*/
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unsigned short applicationMode() const { return m_applicationMode; }
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/**
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* \see AudioQuantization
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*/
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unsigned short quantization() const { return m_quantization; }
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/**
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* \see AudioSampleFrequency
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*/
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unsigned short sampleFrequency() const { return m_sampleFrequency; }
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/**
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* \see AudioCodeExtension
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*/
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unsigned short codeExtension() const { return m_codeExtension; }
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bool multiChannelExt() const { return m_multiChannelExt; }
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unsigned short channels() const { return m_channels; }
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private:
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unsigned short m_format:3;
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unsigned short m_applicationMode:2;
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unsigned short m_quantization:2;
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unsigned short m_sampleFrequency:2;
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unsigned short m_codeExtension;
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bool m_multiChannelExt;
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unsigned short m_channels:3;
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TQString m_langCode;
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friend class VideoDVD;
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};
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}
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#endif
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