1. Ensuring Equal Access, Collaborating on Accessibility #dlbb Digital Library Brown Bag Series #dlbb @Joe Humbert Joe Humbert, UITS Assistive Technology and Accessibility Centers @Joe Humbert Chris Colvard, Library Technologies Brian Keese, Library Technologies Leah Lee, Library Technologies

2. Overview About the Assistive Technology and Accessibility Centers (ATAC) Collaboration History Avalon Media System Avalon Accessibility Collaboration Implementing Accessibility in Avalon Benefits beyond IU Future Plans

3. Assistive Technology and Accessibility Centers (ATAC) Founded in 1998 Part of University Information Technology Services (UITS) Vision statement: – Using technology to provide equal access and an inclusive environment for the IU community Services for students, faculty, and staff

4. ATAC Accessibility Services IT accessibility evaluations Consultations Trainings and presentations

5. History of Collaborations Long standing collaborations between ATAC and IU Libraries Accessibility evaluations of multiple projects – Libraries website – Variations – IUCAT/WorldCat – Sheet Music Consortium Metadata Mapping Tool – Mets Navigator – Victorian Women Writers Latest collaboration is Avalon

6. Avalon Media System Open source solution for curating and providing online access to video and audio collections in libraries and archives. Started in 2011 Collaboratively developed by IU and Northwestern University Build on existing open source software – Hydra, Blacklight, Fedora, MediaElement.js http://www.avalonmediasystem.org

7. Avalon at Indiana University Media Collections Online – https://media.dlib.indiana.edu https://media.dlib.indiana.edu – 1500+ items and growing – Integrated into Canvas Omeka site for WWII videos – http://collections.libraries.indiana.edu/IULMIA/exhibits/show/world-war-ii-propaganda-films http://collections.libraries.indiana.edu/IULMIA/exhibits/show/world-war-ii-propaganda-films

8. Avalon Accessibility Collaboration Began as high-level accessibility review request Progressed to consultation Lead to accessibility awareness Became interactive and iterative process

9. Implementing Accessibility into Avalon Started with studying report & learning more about accessibility – https://wiki.dlib.indiana.edu/display/VarVideo/Accessibility https://wiki.dlib.indiana.edu/display/VarVideo/Accessibility Analyzed report looking at importance, difficulty, and location Prioritized fixes Implemented, sought review, and iteratively improved

10. Pain Points for Implementing Accessibility 3rd party dependencies – MediaElement.js Deemed too costly/risky to update so did everything custom – Blacklight Headings change required major upstream release Tab order and highlighting Captioning/Transcripts

11. Current Status of Accessibility Improvements General accessibility – Default language – Page titles – Interactive element labels Keyboard accessibility – Visual indication of keyboard focus – Media player improvements Implemented into Avalon 4.0 Media Collections Online upgrades released October 2015

12. Benefits Beyond IU: Blacklight Multi-institutional open-source collaboration building a better discovery platform framework IUCAT and in production at many other institutions http://projectblacklight.org/

13. Benefits Beyond IU: Blacklight (Continued) Meaningful search result page titles – Based upon Amazon – Implemented in Avalon 4.0 – Contributed upstream and should be in Blacklight 5.15 Joined discussion on appropriate heading structure

14. Future plans Continue iterative process with Avalon – https://wiki.dlib.indiana.edu/display/VarVideo/Accessibility#Accessib ility-PhasedPlan https://wiki.dlib.indiana.edu/display/VarVideo/Accessibility#Accessib ility-PhasedPlan Review development frameworks Contribute accessible code to open source projects – Hydra, Blacklight Collaborate on future library projects

15. Contact Information ATAC – Joe Humbert johumber@iu.edu @JoeHumbert Accessibility service requests – atacweb@iu.edu atacweb@iu.edu – atac.iu.edu/accessibility.php atac.iu.edu/accessibility.php Avalon Media System – Chris Colvard cjcolvar@Indiana.edu – Leah Lee lmb@iu.edu – Brian Keese bkeese@Indiana.edu http://www.avalonmediasystem.org

16. Next Digital Libraries Brown Bag October 7, 2015 CBRC Digital Repository: storing and viewing 3D objects, for science! https://libraries.indiana.edu/digital-library-brown-bag-series