269 lines
8.9 KiB
C++
269 lines
8.9 KiB
C++
/*
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* Copyright (C) 2008-2013 Sakari Bergen <sakari.bergen@beatwaves.net>
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* Copyright (C) 2008-2017 Paul Davis <paul@linuxaudiosystems.com>
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* Copyright (C) 2009-2010 Carl Hetherington <carl@carlh.net>
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* Copyright (C) 2009 David Robillard <d@drobilla.net>
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* Copyright (C) 2013-2014 Colin Fletcher <colin.m.fletcher@googlemail.com>
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* Copyright (C) 2015-2018 Robin Gareus <robin@gareus.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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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef __ardour_export_format_specification_h__
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#define __ardour_export_format_specification_h__
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#include <string>
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#include "pbd/uuid.h"
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#include "ardour/libardour_visibility.h"
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#include "ardour/types.h"
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#include "ardour/export_format_base.h"
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class XMLNode;
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namespace ARDOUR
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{
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class ExportFormat;
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class ExportFormatCompatibility;
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class Session;
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class LIBARDOUR_API ExportFormatSpecification : public ExportFormatBase {
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private:
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/* Time struct for keeping time formats as close as possible to what was requested */
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struct Time : public AnyTime {
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Time (Session & session) : AnyTime (), session (session) {}
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Time & operator= (AnyTime const & other);
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samplecnt_t get_samples_at (samplepos_t position, samplecnt_t target_rate) const;
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/* Serialization */
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XMLNode & get_state () const;
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int set_state (const XMLNode & node);
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private:
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Session & session;
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};
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private:
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friend class ExportElementFactory;
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explicit ExportFormatSpecification (Session & s);
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ExportFormatSpecification (Session & s, XMLNode const & state);
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public:
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ExportFormatSpecification (ExportFormatSpecification const & other, bool modify_name = true);
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~ExportFormatSpecification ();
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/* compatibility */
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bool is_compatible_with (ExportFormatCompatibility const & compatibility) const;
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bool is_complete () const;
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/* Modifying functions */
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void set_format (std::shared_ptr<ExportFormat> format);
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bool is_format (std::shared_ptr<ExportFormat> format) const;
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bool operator== (ExportFormatSpecification const&) const;
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void set_name (std::string const & name) { _name = name; }
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void set_type (Type type) { _type = type; }
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void set_format_id (FormatId value) { format_ids.clear(); format_ids.insert (value); }
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void set_endianness (Endianness value) { endiannesses.clear(); endiannesses.insert (value); }
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void set_sample_format (SampleFormat value) { sample_formats.clear(); sample_formats.insert (value); }
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void set_sample_rate (SampleRate value) { sample_rates.clear(); sample_rates.insert (value); }
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void set_quality (Quality value) { qualities.clear(); qualities.insert (value); }
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void set_dither_type (DitherType value) { _dither_type = value; }
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void set_src_quality (SRCQuality value) { _src_quality = value; }
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void set_trim_beginning (bool value) { _trim_beginning = value; }
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void set_trim_end (bool value) { _trim_end = value; }
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void set_normalize (bool value) { _normalize = value; }
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void set_normalize_loudness (bool value) { _normalize_loudness = value; }
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void set_use_tp_limiter (bool value) { _use_tp_limiter = value; }
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void set_normalize_dbfs (float value) { _normalize_dbfs = value; }
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void set_normalize_lufs (float value) { _normalize_lufs = value; }
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void set_normalize_dbtp (float value) { _normalize_dbtp = value; }
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void set_demo_noise_level (float db) { _demo_noise_level = db; }
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void set_demo_noise_duration (int msec) { _demo_noise_duration = msec; }
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void set_demo_noise_interval (int msec) { _demo_noise_interval = msec; }
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void set_tag (bool tag_it) { _tag = tag_it; }
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void set_with_cue (bool yn) { _with_cue = yn; }
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void set_with_toc (bool yn) { _with_toc = yn; }
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void set_with_mp4chaps (bool yn) { _with_mp4chaps = yn; }
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void set_soundcloud_upload (bool yn) { _soundcloud_upload = yn; }
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void set_command (std::string command) { _command = command; }
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void set_analyse (bool yn) { _analyse = yn; }
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void set_reimport (bool yn) { _reimport = yn; }
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void set_codec_quality (int q) { _codec_quality = q; }
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void set_silence_beginning (AnyTime const & value) { _silence_beginning = value; }
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void set_silence_end (AnyTime const & value) { _silence_end = value; }
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/* Accessing functions */
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PBD::UUID const & id () { return _id; }
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std::string const & name () const { return _name; }
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std::string description (bool include_name = true);
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bool has_broadcast_info () const { return _has_broadcast_info; }
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uint32_t channel_limit () const { return _channel_limit; }
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std::string format_name () const { return _format_name; }
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Type type () const { return _type; }
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FormatId format_id () const {
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if (!format_ids.empty() )
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return *format_ids.begin();
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else
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return FormatId(0);
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}
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Endianness endianness () const {
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if (!endiannesses.empty() )
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return *endiannesses.begin();
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else
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return Endianness(0);
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}
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SampleFormat sample_format () const {
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if (!sample_formats.empty() )
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return *sample_formats.begin();
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else
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return SampleFormat(0);
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}
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SampleRate sample_rate () const {
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if (!sample_rates.empty() )
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return *sample_rates.begin();
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else
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return SampleRate(0);
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}
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Quality quality () const {
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if (!qualities.empty() )
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return *qualities.begin();
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else
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return Quality(0);
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}
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DitherType dither_type () const { return _dither_type; }
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SRCQuality src_quality () const { return _src_quality; }
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bool trim_beginning () const { return _trim_beginning; }
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bool trim_end () const { return _trim_end; }
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bool normalize () const { return _normalize; }
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bool normalize_loudness () const { return _normalize_loudness; }
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bool use_tp_limiter () const { return _use_tp_limiter; }
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float normalize_dbfs () const { return _normalize_dbfs; }
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float normalize_lufs () const { return _normalize_lufs; }
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float normalize_dbtp () const { return _normalize_dbtp; }
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bool with_toc() const { return _with_toc; }
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bool with_cue() const { return _with_cue; }
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bool with_mp4chaps() const { return _with_mp4chaps; }
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float demo_noise_level () const { return _demo_noise_level; }
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int demo_noise_duration () const { return _demo_noise_duration; }
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int demo_noise_interval () const { return _demo_noise_interval; }
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bool soundcloud_upload() const { return _soundcloud_upload; }
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std::string command() const { return _command; }
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bool analyse() const { return _analyse; }
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bool reimport() const { return _reimport; }
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int codec_quality() const { return _codec_quality; }
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bool tag () const { return _tag && _supports_tagging; }
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samplecnt_t silence_beginning_at (samplepos_t position, samplecnt_t samplerate) const
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{ return _silence_beginning.get_samples_at (position, samplerate); }
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samplecnt_t silence_end_at (samplepos_t position, samplecnt_t samplerate) const
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{ return _silence_end.get_samples_at (position, samplerate); }
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AnyTime silence_beginning_time () const { return _silence_beginning; }
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AnyTime silence_end_time () const { return _silence_end; }
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/* Serialization */
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XMLNode & get_state () const;
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int set_state (const XMLNode & root);
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private:
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Session & session;
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/* The variables below do not have setters (usually set via set_format) */
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std::string _format_name;
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bool _has_sample_format;
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bool _supports_tagging;
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bool _has_codec_quality;
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bool _has_broadcast_info;
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uint32_t _channel_limit;
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/* The variables below have getters and setters */
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std::string _name;
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PBD::UUID _id;
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Type _type;
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DitherType _dither_type;
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SRCQuality _src_quality;
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bool _tag;
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bool _trim_beginning;
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Time _silence_beginning;
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bool _trim_end;
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Time _silence_end;
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bool _normalize;
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bool _normalize_loudness;
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bool _use_tp_limiter;
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float _normalize_dbfs;
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float _normalize_lufs;
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float _normalize_dbtp;
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bool _with_toc;
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bool _with_cue;
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bool _with_mp4chaps;
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bool _soundcloud_upload;
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float _demo_noise_level;
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int _demo_noise_duration;
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int _demo_noise_interval;
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std::string _command;
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bool _analyse;
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bool _reimport;
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int _codec_quality;
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/* serialization helpers */
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static void add_option (XMLNode * node, std::string const & name, std::string const & value);
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static std::string get_option (XMLNode const * node, std::string const & name);
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};
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} // namespace ARDOUR
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#endif /* __ardour_export_format_specification_h__ */
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