PPTX
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| − | { | + | {{FormatInfo |
| − | | | + | |formattype=electronic |
| − | | | + | |subcat=Document |
| − | | | + | |subcat2=Presentation |
| − | | | + | |extensions={{ext|pptx}} |
| − | | | + | |mimetypes={{mimetype|application/vnd.openxmlformats-officedocument.presentationml.presentation}} |
| − | | | + | |locfdd={{LoCFDD|fdd000399}}, {{LoCFDD|fdd000402}} |
| − | | | + | |pronom={{PRONOM|fmt/215}} |
| − | |} | + | }} |
| − | + | [[Office Open XML]] (OOXML) PowerPoint ('''.PPTX''') is the default file format for documents used by [[Microsoft PowerPoint]] as of PowerPoint 2007. The format can be read by the Open Source OpenOffice and LibreOffice suites. | |
| − | Office Open XML (OOXML) | + | |
The file extension is .pptx and the approved MIME type is application/vnd.openxmlformats-officedocument.presentationml.presentation. | The file extension is .pptx and the approved MIME type is application/vnd.openxmlformats-officedocument.presentationml.presentation. | ||
| − | + | This format has sometimes been referred to as [http://officeopenxml.com/anatomyofOOXML-pptx.php PresentationML] by the same people who use "SpreadsheetML" to describe [[XLSX]] and "WordProcessingML" to describe [[DOCX]], though [[SpreadsheetML]] and [[WordProcessingML]] were already used to describe earlier XML-based Microsoft-developed formats. | |
| + | Graphical inserted elements may be stored in the form of [[DrawingML]], embedded in the XML. | ||
| + | |||
| + | == History == | ||
This (along with the other Office Open XML items [[DOCX]] and [[XLSX]]) was initially standardized as ECMA-376 in 2006. Three formats of this standard have been produced; the second version also corresponds to ISO/IEC 29500. OOXML may not completely comply with the latter as of 2012. | This (along with the other Office Open XML items [[DOCX]] and [[XLSX]]) was initially standardized as ECMA-376 in 2006. Three formats of this standard have been produced; the second version also corresponds to ISO/IEC 29500. OOXML may not completely comply with the latter as of 2012. | ||
| + | |||
| + | == Software == | ||
| + | * [http://textract.readthedocs.org/en/latest/ Textract: extract text from various document formats including PPTX] | ||
| + | * [https://pypi.python.org/pypi/Python-OOXML/0.12 Python library for parsing Office Open XML files] | ||
| + | |||
| + | == Sample files == | ||
| + | * {{DexvertSamples|document/powerPoint}} | ||
== References == | == References == | ||
* [http://www.ecma-international.org/publications/standards/Ecma-376.htm ECMA-376 specification ] | * [http://www.ecma-international.org/publications/standards/Ecma-376.htm ECMA-376 specification ] | ||
* [http://standards.iso.org/ittf/PubliclyAvailableStandards/index.html ISO/IEC 29500 specification] | * [http://standards.iso.org/ittf/PubliclyAvailableStandards/index.html ISO/IEC 29500 specification] | ||
| + | * [http://www.digitalpreservation.gov/formats/fdd/fdd000395.shtml?loclr=blogsig OOXML Format Family -- ISO/IEC 29500 and ECMA 376 (Library of Congress)] | ||
| + | * [http://www.digitalpreservation.gov/formats/fdd/fdd000399.shtml?loclr=blogsig PPTX Transitional (Office Open XML), Library of Congress] | ||
| + | * [http://www.digitalpreservation.gov/formats/fdd/fdd000402.shtml?loclr=blogsig PPTX Strict (Office Open XML), Library of Congress] | ||
| + | * [http://www.digitalpreservation.gov/formats/fdd/fdd000396.shtml?loclr=blogsig Markup Compatibility and Extensibility (Office Open XML), Library of Congress] | ||
| + | |||
| + | [[Category:XML based file formats]] | ||
Latest revision as of 15:20, 28 December 2023
Office Open XML (OOXML) PowerPoint (.PPTX) is the default file format for documents used by Microsoft PowerPoint as of PowerPoint 2007. The format can be read by the Open Source OpenOffice and LibreOffice suites.
The file extension is .pptx and the approved MIME type is application/vnd.openxmlformats-officedocument.presentationml.presentation.
This format has sometimes been referred to as PresentationML by the same people who use "SpreadsheetML" to describe XLSX and "WordProcessingML" to describe DOCX, though SpreadsheetML and WordProcessingML were already used to describe earlier XML-based Microsoft-developed formats.
Graphical inserted elements may be stored in the form of DrawingML, embedded in the XML.
Contents |
[edit] History
This (along with the other Office Open XML items DOCX and XLSX) was initially standardized as ECMA-376 in 2006. Three formats of this standard have been produced; the second version also corresponds to ISO/IEC 29500. OOXML may not completely comply with the latter as of 2012.
[edit] Software
- Textract: extract text from various document formats including PPTX
- Python library for parsing Office Open XML files
[edit] Sample files
[edit] References
- ECMA-376 specification
- ISO/IEC 29500 specification
- OOXML Format Family -- ISO/IEC 29500 and ECMA 376 (Library of Congress)
- PPTX Transitional (Office Open XML), Library of Congress
- PPTX Strict (Office Open XML), Library of Congress
- Markup Compatibility and Extensibility (Office Open XML), Library of Congress
