ARDOUR::ExportFormat Class Reference

Base class for formats. More...

#include <export_formats.h>

Inheritance diagram for ARDOUR::ExportFormat:

Public Member Functions
	ExportFormat ()
	~ExportFormat ()
virtual bool	set_compatibility_state (ExportFormatCompatibility const &compatibility)=0
virtual Type	get_type () const =0
FormatId	get_format_id () const
Quality	get_quality () const
bool	has_sample_format ()
bool	has_codec_quality ()
bool	sample_format_is_compatible (SampleFormat format) const
virtual SampleFormat	get_explicit_sample_format () const
virtual ExportFormat::SampleFormat	default_sample_format () const
virtual uint32_t	get_channel_limit () const
virtual bool	supports_tagging () const
virtual bool	has_broadcast_info () const
Public Member Functions inherited from ARDOUR::ExportFormatBase
	ExportFormatBase ()
	ExportFormatBase (ExportFormatBase const &other)
virtual	~ExportFormatBase ()
std::shared_ptr< ExportFormatBase >	get_intersection (ExportFormatBase const &other) const
std::shared_ptr< ExportFormatBase >	get_union (ExportFormatBase const &other) const
bool	endiannesses_empty () const
bool	sample_formats_empty () const
bool	sample_rates_empty () const
bool	formats_empty () const
bool	qualities_empty () const
bool	has_endianness (Endianness endianness) const
bool	has_sample_format (SampleFormat format) const
bool	has_sample_rate (SampleRate rate) const
bool	has_format (FormatId format) const
bool	has_quality (Quality quality) const
void	set_extension (std::string const &extension)
std::string const &	extension () const
Public Member Functions inherited from ARDOUR::ExportFormatBase::SelectableCompatible
	SelectableCompatible ()
	~SelectableCompatible ()
bool	selected () const
bool	compatible () const
std::string	name () const
void	set_selected (bool value)
void	set_compatible (bool value)

Protected Member Functions
void	add_sample_rate (SampleRate rate)
void	add_endianness (Endianness endianness)
void	set_format_id (FormatId id)
void	set_quality (Quality value)
Protected Member Functions inherited from ARDOUR::ExportFormatBase::SelectableCompatible
void	set_name (std::string name)

Additional Inherited Members
Public Types inherited from ARDOUR::ExportFormatBase
enum	Type { T_None = 0 , T_Sndfile , T_FFMPEG }
enum	FormatId {   F_None = 0 , F_WAV = SF_FORMAT_WAV , F_W64 = SF_FORMAT_W64 , F_CAF = SF_FORMAT_CAF ,   F_AIFF = SF_FORMAT_AIFF , F_AU = SF_FORMAT_AU , F_IRCAM = SF_FORMAT_IRCAM , F_RAW = SF_FORMAT_RAW ,   F_FLAC = SF_FORMAT_FLAC , F_Ogg = SF_FORMAT_OGG , F_MPEG = 0x230000 , F_FFMPEG = 0xF10000 }
enum	Endianness { E_FileDefault = SF_ENDIAN_FILE , E_Little = SF_ENDIAN_LITTLE , E_Big = SF_ENDIAN_BIG , E_Cpu = SF_ENDIAN_CPU }
enum	SampleFormat {   SF_None = 0 , SF_8 = SF_FORMAT_PCM_S8 , SF_16 = SF_FORMAT_PCM_16 , SF_24 = SF_FORMAT_PCM_24 ,   SF_32 = SF_FORMAT_PCM_32 , SF_U8 = SF_FORMAT_PCM_U8 , SF_Float = SF_FORMAT_FLOAT , SF_Double = SF_FORMAT_DOUBLE ,   SF_Vorbis = SF_FORMAT_VORBIS , SF_Opus = 0x0064 , SF_MPEG_LAYER_III = 0x0082 }
enum	DitherType { D_None = AudioGrapher::D_None , D_Rect = AudioGrapher::D_Rect , D_Tri = AudioGrapher::D_Tri , D_Shaped = AudioGrapher::D_Shaped }
enum	Quality {   Q_None = 0 , Q_Any , Q_LosslessLinear , Q_LosslessCompression ,   Q_LossyCompression }
enum	SampleRate {   SR_None = 0 , SR_Session = 1 , SR_8 = 8000 , SR_22_05 = 22050 ,   SR_24 = 24000 , SR_44_1 = 44100 , SR_48 = 48000 , SR_88_2 = 88200 ,   SR_96 = 96000 , SR_176_4 = 176400 , SR_192 = 192000 }
enum	SRCQuality {   SRC_SincBest = SRC_SINC_BEST_QUALITY , SRC_SincMedium = SRC_SINC_MEDIUM_QUALITY , SRC_SincFast = SRC_SINC_FASTEST , SRC_ZeroOrderHold = SRC_ZERO_ORDER_HOLD ,   SRC_Linear = SRC_LINEAR }
Static Public Member Functions inherited from ARDOUR::ExportFormatBase
static SampleRate	nearest_sample_rate (samplecnt_t sample_rate)
Public Attributes inherited from ARDOUR::ExportFormatBase::SelectableCompatible
PBD::Signal< void(bool)>	SelectChanged
PBD::Signal< void(bool)>	CompatibleChanged
Protected Types inherited from ARDOUR::ExportFormatBase
typedef std::set< SampleFormat >	SampleFormatSet
typedef std::set< Endianness >	EndianSet
typedef std::set< SampleRate >	SampleRateSet
typedef std::set< FormatId >	FormatSet
typedef std::set< Quality >	QualitySet
Protected Attributes inherited from ARDOUR::ExportFormatBase
SampleFormatSet	sample_formats
EndianSet	endiannesses
SampleRateSet	sample_rates
FormatSet	format_ids
QualitySet	qualities

Detailed Description

Base class for formats.

Definition at line 45 of file export_formats.h.

Constructor & Destructor Documentation

ExportFormat()

ARDOUR::ExportFormat::ExportFormat ( )

inline

Definition at line 48 of file export_formats.h.

~ExportFormat()

ARDOUR::ExportFormat::~ExportFormat ( )

inline

Definition at line 49 of file export_formats.h.

Member Function Documentation

add_endianness()

void ARDOUR::ExportFormat::add_endianness ( Endianness  endianness )

inlineprotected

Definition at line 108 of file export_formats.h.

add_sample_rate()

void ARDOUR::ExportFormat::add_sample_rate ( SampleRate  rate )

inlineprotected

Definition at line 103 of file export_formats.h.

default_sample_format()

virtual ExportFormat::SampleFormat ARDOUR::ExportFormat::default_sample_format ( ) const

inlinevirtual

Reimplemented in ARDOUR::ExportFormatMPEG, ARDOUR::ExportFormatBWF, ARDOUR::ExportFormatFLAC, and ARDOUR::ExportFormatLinear.

Definition at line 79 of file export_formats.h.

get_channel_limit()

virtual uint32_t ARDOUR::ExportFormat::get_channel_limit ( ) const

inlinevirtual

Reimplemented in ARDOUR::ExportFormatFLAC.

Definition at line 85 of file export_formats.h.

get_explicit_sample_format()

virtual SampleFormat ARDOUR::ExportFormat::get_explicit_sample_format ( ) const

inlinevirtual

Reimplemented in ARDOUR::ExportFormatFFMPEG, ARDOUR::ExportFormatOggOpus, and ARDOUR::ExportFormatOggVorbis.

Definition at line 73 of file export_formats.h.

get_format_id()

FormatId ARDOUR::ExportFormat::get_format_id ( ) const

inline

Definition at line 55 of file export_formats.h.

get_quality()

Quality ARDOUR::ExportFormat::get_quality ( ) const

inline

Definition at line 60 of file export_formats.h.

get_type()

virtual Type ARDOUR::ExportFormat::get_type ( ) const

pure virtual

Implemented in ARDOUR::ExportFormatFFMPEG, ARDOUR::ExportFormatMPEG, ARDOUR::ExportFormatOggOpus, ARDOUR::ExportFormatBWF, ARDOUR::ExportFormatFLAC, ARDOUR::ExportFormatOggVorbis, and ARDOUR::ExportFormatLinear.

has_broadcast_info()

virtual bool ARDOUR::ExportFormat::has_broadcast_info ( ) const

inlinevirtual

Reimplemented in ARDOUR::ExportFormatBWF.

Definition at line 97 of file export_formats.h.

has_codec_quality()

bool ARDOUR::ExportFormat::has_codec_quality

(

)

has_sample_format()

bool ARDOUR::ExportFormat::has_sample_format

(

)

sample_format_is_compatible()

bool ARDOUR::ExportFormat::sample_format_is_compatible

(

SampleFormat

format

)

const

set_compatibility_state()

virtual bool ARDOUR::ExportFormat::set_compatibility_state ( ExportFormatCompatibility const &  compatibility )

pure virtual

Implemented in ARDOUR::ExportFormatFFMPEG, ARDOUR::ExportFormatMPEG, ARDOUR::ExportFormatOggOpus, ARDOUR::ExportFormatBWF, ARDOUR::ExportFormatFLAC, ARDOUR::ExportFormatOggVorbis, and ARDOUR::ExportFormatLinear.

set_format_id()

void ARDOUR::ExportFormat::set_format_id ( FormatId  id )

inlineprotected

Definition at line 113 of file export_formats.h.

set_quality()

void ARDOUR::ExportFormat::set_quality ( Quality  value )

inlineprotected

Definition at line 119 of file export_formats.h.

supports_tagging()

virtual bool ARDOUR::ExportFormat::supports_tagging ( ) const

inlinevirtual

Reimplemented in ARDOUR::ExportFormatFFMPEG, ARDOUR::ExportFormatMPEG, ARDOUR::ExportFormatOggOpus, ARDOUR::ExportFormatFLAC, ARDOUR::ExportFormatOggVorbis, and ARDOUR::ExportFormatTaggedLinear.

Definition at line 91 of file export_formats.h.

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The documentation for this class was generated from the following file:

• export_formats.h