What alternative formats does Ally generate?
Ally provides alternative formats for these file types:
- PDF files
- Microsoft® Word files
- Microsoft® Powerpoint® files
- OpenOffice/LibreOffice files
- Uploaded HTML files
These alternative formats can be generated:
- OCR’d version (for scanned documents)
- Tagged PDF (currently for Word, Powerpoint and OpenOffice/LibreOffice files)
- Mobile-friendly HTML
- Electronic Braille
- BeeLine Reader
- Translated Version
- Translated Version is disabled by default. Administrators can submit a support case to have it enabled.
Are alternate formats generated when a request to download is made?
When a particular alternative format for a particular content item is requested for the first time, Ally generates this on demand. In most cases, this completes within 1-2 minutes.
As soon as it has been generated, the alternative format is downloaded. Ally then also caches the result, so any additional requests for the same alternative format can be served and downloaded from cache immediately.
Which Braille code does Ally use for the Electronic Braille Format?
Ally uses Braille Ready File (.brf) as the electronic Braille format. The braille code used depends on the language the document is in. For English documents, Ally uses Grade 2 Unified English Braille (contracted).
Can the Ally Electronic Braille Format be printed using a Braille printer?
The Braille Ready File (.brf) format can be used for both electronic braille displays and braille embossers (printers).
You still need to check whether a specific Braille embosser/printer supports the .brf format.
Why do I see "The alternative formats for this file have been disabled"?
Administrators can turn off alternative formats for individual web pages and files.