A further look atÂ the tech behind some of the big Lecture Capture apps, and their entry-level options and scalability.
For the last few weeks, I've been learning a bit aboutÂ lecture capture systems. This week IÂ take a closer look at a few specific products. I am particularly interested in those vendors whose products and licensing lend themselves to easy entry-level access to this technology, in a form that can easily scale up.Â
MyÂ approach to today's post was to search a numberÂ of the bigÂ Lecture Capture vendor's websites for info on two things: 1) the technology used to enable the apps (does itÂ require a central server? is it available in a hosted architecture?Â can you scale it up easily?) and; 2) the scalability of the licensing/pricing model.Â Â
I wantÂ to identify a solution that I would be confident bringing into my institution to use in real applications,Â on a small scale that lets us learn, and that can scale up easily if weÂ decide we'd like to do so. I spent a few hours poking around these web sites, and some seem to indicateÂ that theyÂ offer what I am looking for, while others may offer it but it wasn't evident from the materials I saw.Â
Per their web site, Tegrity (2.0) is totally web based and claims to be fully scalable. The annual subscription price to the Tegrity service is based on either full time enrollment (FTE), number of classrooms, or a combination thereof. “Your subscription may cover the entire campus or individual departments. In either scenario, every student and every professor may use Tegrity at no additional cost. Hosting your recordings with Tegrity is optional.” You can also try the product for freeÂ for a limited time with Tegrity Lite.Â Â
Sounds like there may be pretty inexpensive licensing arrangement, with minimal equipment investment, that could let a customer start smallÂ and build without having to rework the solution. I'll be following up with Tegrity.
Per the Panopto website, “Getting up and running with Panopto CourseCast is easy and cost-effective. Compatible with simple Web cams and wired classroom cameras, no fancy recording equipment is needed to begin creating high quality, rich media recordings. Panopto CourseCast can run off existing infrastructure without proprietary hardware. All you need is one Windows 2003/2008 server to run an entire campus deployment. For small individual deployments, instructors also can subscribe to Panoptoâ€™s hosted service with no installation required.”Â The latter sounds like it may fit what I am looking for.
There isÂ a free trial available for Panopto. TheyÂ also offers the Socrates programÂ which positions schools to get free lecture capture software and to participate in product design, in exchange for being willing to shareÂ â€œuse case-studies” for potential marketing purposes.Â
I get the impression thatÂ Elluminate chose toÂ evolve their web based meeting and collaboration tools into something that can work forÂ more traditionalÂ lecture capture functionality, but I may be misinterpeting this.
ElluminateÂ offersÂ â€œOpen Access” licensing that provides flexible access to a suite of their products. A single, fixed annual fee for 1 to 3 years, custom priced based on your needs. So it sounds like their pricing may be nicely scalable. I believe the tool set is fully web based. I don't get the picture fully from poking around their web site, but I am interested enough that I think I will reach out to them and learn some more.Â
The Echo360Â website states, “The capture appliance from Echo360 is the premium recording optionâ€”providing enterprise robustness through a dedicated plug-and-capture approach. Purpose-built for academic capture, the appliance has inputs for typical A/V sources in a compact design suitable for podiums and equipment racks. With software updates automatically installed, the appliance cuts the time and cost associated with maintaining PC-based recording solutions.”Â
Page 9 of this niceÂ PDF Brochure is focused onÂ “Scaling Lecture Capture”, but it still sounds like you need a central server in place to use the system. While you can easily scale up capture stations thanks to the modular capture module, I amÂ assumingÂ that the server requirements makes initial adoption more costlyÂ than what is possible withÂ the vendors above.Â
“The room-based version of ACS is ideal for everyday recording of activities in classroom and corporate environments. This appliance provides a cost-effective alternative to expensive satellite communications and telephone services with its use of IP bandwidth for web broadcasting.”Â Â The Room Based Appliance sounds like it may be an interesting way to get started, but if I understand what I'm readingÂ onÂ their products page, a dedicated server is required to stream video, so again, initial adoption of their products may be more cost prohibitive than some of the other vendors choices.Â
Â Sonic Foundry makes Media Site, which has been the LC market leader for years. Per their marketing materials, “Mediasite Recorders automate the capture and delivery of multimedia presentations that combine audio, video and high resolution presentation graphics. The result is the industryâ€™s simplest workflow, eliminating time-consuming authoring or post-production work. Plus, seamless integration with your existing audio/video and educational technology means you can confidently scale rich media webcasting throughout your academic or corporate enterprise.”Â
Media Site soundsÂ great, but I spent a fair amount of time checking out their web site and found very little information about the licensing model, or whether or not a central server is necessary to get started.Â I just didn't feel compelled to look much further until I followed up on the potential solutions I think the other vendors may have to my intro-level requirements.
Learning about Lecture Capture Technology
Learning about Lecture Capture â€“ Part 2 (features and functions)
A Dozen Great Free Online Video Lecture SitesÂ