GeneralTF-E: Difference between revisions

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This conventions defines a general convention with TF-E as DataType (no restrictions but DataType). GeneralTF-E extends [[GeneralTF]] by having Emitter as an explicit dimension in the data.
This conventions defines a general convention with TF-E as DataType (no restrictions but DataType). GeneralTF-E extends [[GeneralTF]] by having Emitter as an explicit dimension in the data.


The conventions is defined in AES69-2020 (SOFA 2.0).
The conventions is defined in AES69-2022 (SOFA 2.1).




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!Name
!Name
!Default
!Default
![[SOFA_conventions#AnchorFlags|Flags]]
!Flags
!Dimensions
![[SOFA_conventions#AnchorDimensions|Dimensions]]
!Type
!Type
!Comment
!Comment
|-
|-
⚫
|GLOBAL:Conventions||<nowiki>SOFA</nowiki>||rm||||attribute||
SOFA Vorbereitung
|-
|-
|GLOBAL:Conventions||SOFA||rm|| ||attribute||
|GLOBAL:Version||<nowiki>2.1</nowiki>||rm||||attribute||
|-
|-
⚫
|GLOBAL:SOFAConventions||<nowiki>GeneralTF-E</nowiki>||rm||||attribute||This conventions stores TFs depending in the Emiiter for general purposes, i.e., only the mandatory, SOFA general metadata are pre-defined. This convention is based on GeneralTF
|GLOBAL:Version||2.0||rm|| ||attribute||
|-
|-
⚫
|GLOBAL:SOFAConventionsVersion||<nowiki>1.0</nowiki>||rm||||attribute||
⚫
|GLOBAL:SOFAConventions||GeneralTF-E||rm|| ||attribute||This conventions stores TFs depending in the Emiiter for general purposes, i.e., only the mandatory, SOFA general metadata are pre-defined. This convention is based on GeneralTF
|-
|-
|GLOBAL:SOFAConventionsVersion||1.0||rm|| ||attribute||
|GLOBAL:APIName||<nowiki></nowiki>||rm||||attribute||
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|-
|GLOBAL:APIName||||rm|| ||attribute||
|GLOBAL:APIVersion||<nowiki></nowiki>||rm||||attribute||
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|-
|GLOBAL:APIVersion||||rm|| ||attribute||
|GLOBAL:ApplicationName||<nowiki></nowiki>||||||attribute||
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|GLOBAL:ApplicationName|||||| ||attribute||
|GLOBAL:ApplicationVersion||<nowiki></nowiki>||||||attribute||
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|GLOBAL:ApplicationVersion|||||| ||attribute||
|GLOBAL:AuthorContact||<nowiki></nowiki>||m||||attribute||
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|GLOBAL:AuthorContact||||m|| ||attribute||
|GLOBAL:Comment||<nowiki></nowiki>||||||attribute||
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|GLOBAL:Comment||||m|| ||attribute||
|GLOBAL:DataType||<nowiki>TF-E</nowiki>||rm||||attribute||We store frequency-dependent data depending on the emitter here
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|GLOBAL:DataType||TF-E||rm|| ||attribute||We store frequency-dependent data depending on the emitter here
|GLOBAL:History||<nowiki></nowiki>||||||attribute||
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|GLOBAL:History|||||| ||attribute||
|GLOBAL:License||<nowiki>No license provided, ask the author for permission</nowiki>||m||||attribute||
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|GLOBAL:License||No license provided, ask the author for permission||m|| ||attribute||
|GLOBAL:Organization||<nowiki></nowiki>||m||||attribute||
|-
|-
|GLOBAL:Organization||||m|| ||attribute||
|GLOBAL:References||<nowiki></nowiki>||||||attribute||
|-
|-
|GLOBAL:References||||||||attribute||
|GLOBAL:RoomType||<nowiki>free field</nowiki>||m||||attribute||The room information can be arbitrary
|-
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|GLOBAL:RoomType||free field||m|| ||attribute||The room information can be arbitrary
|GLOBAL:Origin||<nowiki></nowiki>||||||attribute||
|-
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|GLOBAL:Origin||||||||attribute||
|GLOBAL:DateCreated||<nowiki></nowiki>||m||||attribute||
|-
|-
|GLOBAL:DateCreated||||m|| ||attribute||
|GLOBAL:DateModified||<nowiki></nowiki>||m||||attribute||
|-
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|GLOBAL:DateModified||||m|| ||attribute||
|GLOBAL:Title||<nowiki></nowiki>||m||||attribute||
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|ListenerPosition||<nowiki>[0 0 0] </nowiki>||m||IC, MC||double||
|GLOBAL:Title||||m||||attribute||
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|ListenerPosition||[0 0 0] ||m||IC, MC||double||
|ListenerPosition:Type||<nowiki>cartesian</nowiki>||m||||attribute||
|-
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|ListenerPosition:Type||cartesian||m|| ||attribute||
|ListenerPosition:Units||<nowiki>metre</nowiki>||m||||attribute||
|-
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|ReceiverPosition||<nowiki>[0 0 0]</nowiki>||m||IC, RC, RCM||double||
|ListenerPosition:Units||metre||m|| ||attribute||
|-
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|ReceiverPosition||[0 0 0]||m||I, R, M, RM, RCI, RCM||double||
|ReceiverPosition:Type||<nowiki>cartesian</nowiki>||m||||attribute||
|-
|-
|ReceiverPosition:Type||cartesian||m|| ||attribute||
|ReceiverPosition:Units||<nowiki>metre</nowiki>||m||||attribute||
|-
|-
⚫
|SourcePosition||<nowiki>[0 0 1]</nowiki>||m||IC, MC||double||In order to store different directions/positions around the listener, SourcePosition is assumed to vary
|ReceiverPosition:Units||metre||m|| ||attribute||
|-
|-
⚫
|SourcePosition:Type||<nowiki>spherical</nowiki>||m||||attribute||
⚫
|SourcePosition||[0 0 1]||m||IC, MC||double||In order to store different directions/positions around the listener, SourcePosition is assumed to vary
|-
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|SourcePosition:Type||spherical||m|| ||attribute||
|SourcePosition:Units||<nowiki>degree, degree, metre</nowiki>||m||||attribute||
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|EmitterPosition||<nowiki>[0 0 0]</nowiki>||m||IC, EC, ECM||double||
⚫
|SourcePosition:Units||degree, degree, metre||m|| ||attribute||
|-
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|EmitterPosition||[0 0 0]||m||I, E, M, EM, ECI, ECM||double||
|EmitterPosition:Type||<nowiki>cartesian</nowiki>||m||||attribute||
|-
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|EmitterPosition:Type||cartesian||m|| ||attribute||
|EmitterPosition:Units||<nowiki>metre</nowiki>||m||||attribute||
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|Data.Real||<nowiki>0</nowiki>||m||mrne||double||The real part of the complex spectrum
|EmitterPosition:Units||metre||m|| ||attribute||
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|Data.Real||0||m||mrne||double||The real part of the complex spectrum
|Data.Imag||<nowiki>0</nowiki>||m||MRNE||double||The imaginary part of the complex spectrum
|-
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|Data.Imag||0||m||MRNE||double||The imaginary part of the complex spectrum
|N||<nowiki>0</nowiki>||m||N||double||Frequency values
|-
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|N:LongName||<nowiki>frequency</nowiki>||m||||attribute||narrative name of N
|N||0||m||N||double||Frequency values
|-
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|N_LongName||frequency||||||attribute||
|N:Units||<nowiki>hertz</nowiki>||m||||attribute||Unit of the values given in N
|-
|N_Units||hertz||m||||attribute||Unit of the values given in N
|-
|Name||Default||Flags||Dimensions||Type||Comment
|-
⚫
|GLOBAL:Conventions||SOFA||rm|| ||attribute||
|-
|GLOBAL:Version||2.0||rm|| ||attribute||
|-
|GLOBAL:SOFAConventions||GeneralTF-E||rm|| ||attribute||This conventions stores TFs depending in the Emiiter for general purposes, i.e., only the mandatory, SOFA general metadata are pre-defined. This convention is based on GeneralTF
|-
⚫
|GLOBAL:SOFAConventionsVersion||1.0||rm|| ||attribute||
|}
|}

Latest revision as of 12:23, 21 October 2022

This conventions defines a general convention with TF-E as DataType (no restrictions but DataType). GeneralTF-E extends GeneralTF by having Emitter as an explicit dimension in the data.

The conventions is defined in AES69-2022 (SOFA 2.1).


Name Default Flags Dimensions Type Comment
GLOBAL:Conventions SOFA rm attribute
GLOBAL:Version 2.1 rm attribute
GLOBAL:SOFAConventions GeneralTF-E rm attribute This conventions stores TFs depending in the Emiiter for general purposes, i.e., only the mandatory, SOFA general metadata are pre-defined. This convention is based on GeneralTF
GLOBAL:SOFAConventionsVersion 1.0 rm attribute
GLOBAL:APIName rm attribute
GLOBAL:APIVersion rm attribute
GLOBAL:ApplicationName attribute
GLOBAL:ApplicationVersion attribute
GLOBAL:AuthorContact m attribute
GLOBAL:Comment attribute
GLOBAL:DataType TF-E rm attribute We store frequency-dependent data depending on the emitter here
GLOBAL:History attribute
GLOBAL:License No license provided, ask the author for permission m attribute
GLOBAL:Organization m attribute
GLOBAL:References attribute
GLOBAL:RoomType free field m attribute The room information can be arbitrary
GLOBAL:Origin attribute
GLOBAL:DateCreated m attribute
GLOBAL:DateModified m attribute
GLOBAL:Title m attribute
ListenerPosition [0 0 0] m IC, MC double
ListenerPosition:Type cartesian m attribute
ListenerPosition:Units metre m attribute
ReceiverPosition [0 0 0] m IC, RC, RCM double
ReceiverPosition:Type cartesian m attribute
ReceiverPosition:Units metre m attribute
SourcePosition [0 0 1] m IC, MC double In order to store different directions/positions around the listener, SourcePosition is assumed to vary
SourcePosition:Type spherical m attribute
SourcePosition:Units degree, degree, metre m attribute
EmitterPosition [0 0 0] m IC, EC, ECM double
EmitterPosition:Type cartesian m attribute
EmitterPosition:Units metre m attribute
Data.Real 0 m mrne double The real part of the complex spectrum
Data.Imag 0 m MRNE double The imaginary part of the complex spectrum
N 0 m N double Frequency values
N:LongName frequency m attribute narrative name of N
N:Units hertz m attribute Unit of the values given in N
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