Massimiliano, I don't know anything about the bookreader plugin so i can't help you with this one.
But i do know some things about playing videos from Dspace. Actually i'm working on a project to use Dspace and its rest-api to build a video portal to our University. First of all, it has already been discussed to make of this a Dspace's native feature but i don't know much about because i didn't participate of it. The link to this discussion is: https://wiki.duraspace.org/pages/viewpage.action?pageId=45548591 By my experience.... The videoplayer itself is the easiest part, since you can use HTML5 video tag to do the job, depending on what kind of video format you have. It shouldn't be hard to add it to the item page. Without mentioning many other custom solutions that you can find. E.g.: http://mediaelementjs.com/ https://github.com/clappr/clappr It starts to become a hard task when we talk about converting the video directly on Dspace, using media filter feature. My team decided to abandon this task for now and do this conversion outside DSpace. Also we didn't find anything already done. It has a lot of details involved and requires a great knowledge of Dspace's internal code that makes it a quite complicated task. The last thing is the video streaming itself. The way that Dspace serves files is not proper to do streaming. It servers the files in a sequential-only way which makes impossible to seek through time. You can only Play/Pause. Take a look at this post, especially on 3ยบ item of the list. http://stackoverflow.com/questions/10328401/html5-how-to-stream-large-mp4-files There are some java implementations of this byte-range serving feature, but i didn't try to add it to Dspace yet. E.g.: http://balusc.blogspot.com.br/2009/02/fileservlet-supporting-resume-and.html https://gist.github.com/fehmicansaglam/1781977 Another solution is to store only the original file into Dspace and the other converted files, that will be used to stream, into a Tomcat folder. We're thinking to follow this idea. If you have any other ideas or experiences, please share, because it will be of great value for us! 2015-02-05 7:08 GMT-02:00 Massimiliano Cilurzo <[email protected]>: > Dear all, > > We would like to use bookreader from OpenLibrary and a videoplayer for > our DSPACE. > > There is someone who used it and could help us? Or there is some plugin to > add this features? > > Thanks > > Best regards > > Massimiliano > > > > > ------------------------------------------------------------------------------ > Dive into the World of Parallel Programming. The Go Parallel Website, > sponsored by Intel and developed in partnership with Slashdot Media, is your > hub for all things parallel software development, from weekly thought > leadership blogs to news, videos, case studies, tutorials and more. Take a > look and join the conversation now. http://goparallel.sourceforge.net/ > _______________________________________________ > DSpace-tech mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/dspace-tech > List Etiquette: > https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette -- Bruno Nocera Zanette +55 41 9992-2508 ------------------------------------------------------------------------------ Dive into the World of Parallel Programming. The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ DSpace-tech mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
