Praat scripting notes: Difference between revisions

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https://www.fon.hum.uva.nl/praat/manual/Scripting.html
==Data types and structures==


<!--
<!--
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Form types [https://www.fon.hum.uva.nl/praat/manual/Scripting_6_1__Arguments_to_the_script.html] represent types and some GUI filtering of their values
 
 
In forms, [https://www.fon.hum.uva.nl/praat/manual/Scripting_6_1__Arguments_to_the_script.html] represent types and some GUI filtering of their values
  word - string without spaces
  word - string without spaces
  sentence - string with spaces
  sentence - string with spaces
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-->
===String operations===
<!--
noext$ = filename$ - ".wav"
Read from file: noext$ + ".wav"
writeInfoLine: “The value is ”, b, “.”
# comment (beginning of line only)
not whitespace sensitive (anymore), and people like indenting to suggest structure
-->
===Structures===
<!--
https://www.fon.hum.uva.nl/praat/manual/Scripting_5_6__Arrays_and_dictionaries.html
https://www.fon.hum.uva.nl/praat/manual/Scripting_5_7__Vectors_and_matrices.html
-->
==Objects and selections==
<!--
For anything more complex, you will be working with '''the list and selections within it'''
* [https://www.fon.hum.uva.nl/praat/manual/_selectObject_.html selectObject] change selection, by ID or name
* [https://www.fon.hum.uva.nl/praat/manual/_plusObject_.html plusObject] add to current selection, by ID or name
* [https://www.fon.hum.uva.nl/praat/manual/_minusObject_.html minusOject] removes from current selection, by ID or name
* [https://www.fon.hum.uva.nl/praat/manual/_removeObject_.html removeObject] removes objects from list
:: if in the selection, removes that; does not otherwise affect the selection
* selected$() is a function that returns the '''name''' of objects within the selection
** selected$()
** selected$(num)
** selected$(type$)
** selected$(type$, num)
* selected() is a function that returns the '''ID''' of objects within the selection
** selected() - return ID of the topmost selected object
** selected(number) - return ID of so-manieth item (from the bottom if negative)
** selected (type$) - return ID of first selected object of the type
** selected (type$, i) - return ID of so-manieth selected object of the type
-->
==Files and commands==


<!--


Praat info window
Praat info window
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  pauseScript [https://www.fon.hum.uva.nl/praat/manual/_pauseScript_.html]
  pauseScript [https://www.fon.hum.uva.nl/praat/manual/_pauseScript_.html]


  sendsocket fonsg19.hum.uva.nl:6667 display hallo.wav
  https://www.fon.hum.uva.nl/praat/manual/Scripting_5_8__Including_other_scripts.html
 




sendsocket fonsg19.hum.uva.nl:6667 display hallo.wav


https://www.fon.hum.uva.nl/praat/manual/Scripting_6_9__Calling_from_the_command_line.html








https://www.fon.hum.uva.nl/praat/manual/Scripting_6_9__Calling_from_the_command_line.html


For anything more complex, you will be working with '''the list and selections within it'''


* [https://www.fon.hum.uva.nl/praat/manual/_selectObject_.html selectObject] change selection, by ID or name
* [https://www.fon.hum.uva.nl/praat/manual/_plusObject_.html plusObject] add to current selection, by ID or name
* [https://www.fon.hum.uva.nl/praat/manual/_minusObject_.html minusOject] removes from current selection, by ID or name


* [https://www.fon.hum.uva.nl/praat/manual/_removeObject_.html removeObject] removes objects from list
:: if in the selection, removes that; does not otherwise affect the selection
* selected$() is a function that returns the '''name''' of objects within the selection
** selected$()
** selected$(num)
** selected$(type$)
** selected$(type$, num)
* selected() is a function that returns the '''ID''' of objects within the selection
** selected() - return ID of the topmost selected object
** selected(number) - return ID of so-manieth item (from the bottom if negative)
** selected (type$) - return ID of first selected object of the type
** selected (type$, i) - return ID of so-manieth selected object of the type




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  untitled
  untitled


-->


== ==


 
<!--
 
String operations
noext$ = filename$ - ".wav"
Read from file: noext$ + ".wav"
 
writeInfoLine: “The value is ”, b, “.”
 
 
# comment (beginning of line only)
 
not whitespace sensitive (anymore), and people like indenting to suggest structure
 


  for i from 1 to nFiles
  for i from 1 to nFiles
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==Forms==
 
<!--
 
 
 
 
 
 
'''scripts look like wording, but you won't understand why it works until you figure out the predefined things it's referencing'''
 
Consider:
Create Strings as file list: "*.wav"
num_files = Get number of strings
for i from 1 to num_files
  selectObject: "Strings files"
  filename$ = Get string: i
  basename$ = filename$ - ".wav"
  Read from file: dir$ + basename$ + ".wav"
endfor
 
Why does "Get number of files" or "Get String" work?
 
'''Get is a little magical'''
 
* Get mean...
 
 
 
 
 
Create Strings as file list... list 'source_directory$'/'file_name_or_initial_substring$'*'file_extension$'
head_words = selected("Strings")
 
 
 
Drawing
 
Erase all
Draw inner box
Erase all
 
 


form presens a form
form presens a form
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endform
endform


-->




Write to WAV file... 'save_as$'


==Drawing==


<!--


Add menu command...
Erase all
 
Draw inner box
Add action command...
Erase all


-->






https://www.fon.hum.uva.nl/praat/manual/Scripting.html
-->


==External scripting==
==External scripting==
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-->
==Extending praat==
<!--
Add menu command...
Add action command...
-->
==Unsorted==
<!--
'''scripts look like wording, but you won't understand why it works until you figure out the predefined things it's referencing'''
Consider:
Create Strings as file list: "*.wav"
num_files = Get number of strings
for i from 1 to num_files
  selectObject: "Strings files"
  filename$ = Get string: i
  basename$ = filename$ - ".wav"
  Read from file: dir$ + basename$ + ".wav"
endfor
Why does "Get number of files" or "Get String" work?
'''Get is a little magical'''
* Get mean...
Create Strings as file list... list 'source_directory$'/'file_name_or_initial_substring$'*'file_extension$'
head_words = selected("Strings")




-->
-->

Latest revision as of 13:16, 20 June 2024

Language units large and small

Marked forms of words - Inflection, Derivation, Declension, Conjugation · Diminutive, Augmentative

Groups and categories and properties of words - Syntactic and lexical categories · Grammatical cases · Correlatives · Expletives · Adjuncts

Words and meaning - Morphology · Lexicology · Semiotics · Onomasiology · Figures of speech, expressions, phraseology, etc. · Word similarity · Ambiguity · Modality ·

Segment function, interaction, reference - Clitics · Apposition· Parataxis, Hypotaxis· Attributive· Binding · Coordinations · Word and concept reference

Sentence structure and style - Agreement · Ellipsis· Hedging

Phonology - Articulation · Formants· Prosody · Sound change · Intonation, stress, focus · Diphones · Intervocalic · Glottal stop · Vowel_diagrams · Elision · Ablaut_and_umlaut · Phonics

Speech processing · Praat notes · Praat plugins and toolkit notes · Praat scripting notes

Analyses, models, software - Minimal pairs · Concordances · Linguistics software · Some_relatively_basic_text_processing · Word embeddings · Semantic similarity

Unsorted - Contextualism · · Text summarization · Accent, Dialect, Language · Pidgin, Creole · Natural language typology · Writing_systems · Typography, orthography · Digraphs, ligatures, dipthongs · More linguistic terms and descriptions · Phonetic scripts

https://www.fon.hum.uva.nl/praat/manual/Scripting.html


Data types and structures

String operations

Structures

Objects and selections

Files and commands

Drawing

External scripting

Extending praat

Unsorted

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