Showing posts with label video. Show all posts
Showing posts with label video. Show all posts

Thursday, September 16, 2010

Use of Motion Picture and Video Clips in Education

I'm not a lawyer, only offering a summary of my understanding of the following:

This summer saw a change in the interpretation of a portion of the Digital Millennium Copyright Act. The change specifically affects instructors using a small portion of video in the classroom and how they may acquire those video clips. If this issue interests you, please read on.

Background: Over the summer, there was a lot of excitement over a “change” in the copyright law specifically regarding the use of video in instruction. The event was not so much a change in the law as a change in interpretation…from someone who has the authority to reinterpret. The Librarian of Congress has the authority to designate “classes of works that will be subject to exemptions from the [copyright] statute’s prohibition against circumvention of technology that effectively controls access to a copyrighted work.”

The Librarian may “determine whether the prohibition on circumvention of technological measures that control access to copyrighted works is causing or is likely to cause adverse effects on the ability of users of any particular classes of copyrighted works to make noninfringing uses of those works” (italics added throughout for emphasis).

In July 2010 the Librarian “designated six classes of works” that “Persons who circumvent access controls [e.g., copyright protection] in order to engage in noninfringing uses of works…will not be subject to the statutory prohibition against circumvention.”

The very first class of work listed was “Motion pictures on DVDs that are lawfully made and acquired and that are protected by the Content Scrambling System when circumvention is accomplished solely in order to accomplish the incorporation of short portions of motion pictures into new works for the purpose of criticism or comment, and where the person engaging in circumvention believes and has reasonable grounds for believing that circumvention is necessary to fulfill the purpose of the use in the following instances:

(i) Educational uses by college and university professors and by college and university film and media studies students;
(ii) Documentary filmmaking;
(iii) Noncommercial videos”

In a closing comment, the Librarian stated that “All of these classes of works find their origins in classes that [were] designated [earlier], but some of the classes have changed due to differences in the facts and arguments presented in the current proceeding. For example, in the previous proceeding [the Librarian] designated a class that enable film and media studies professors to engage in the noninfringing activity of making compilations of film clips for classroom instruction. In the current proceeding, the record supported an expansion of that class to enable the incorporation of short portions of motion pictures into documentary films and noncommercial videos for the purpose of criticism or comment, when the person engaging in circumvention reasonably believes that it is necessary to fulfill that purpose. I agree with the Register [of Copyrights] that the record demonstrates that it is sometimes necessary to circumvent access controls on DVDs in order to make these kinds of fair uses of short portions of motion pictures.” (italics and underline added for emphasis)

What does this mean? Faculty at not-for-profit educational institutions may use small portions of video for instructional purposes even if they must use DVD rippers (see http://en.wikipedia.org/wiki/DVD_ripper) to break the encryption. The ruling does not address what constitutes “fair use,” it only allows circumvention of copy protection to obtain clips, when the use is legal. So combining this ruling with provisions of the fair use provision, the Digital Millennium Copyright Act (DMCA) and the T.E.A.C.H. act would suggest these guidelines for faculty and technical support staff:
  1. The video/DVD must be legally obtained (not an illegal or bootleg copy).
  2. The video must not be available and marketed specifically for on-campus or online classroom use.
  3. The video clips used must be for educational purposes only; that is, used to meet specific course objectives.
  4. The video clips, if delivered via digital (electronic) technology, must only be accessible to and restricted to currently enrolled students through password protection (such as provided by a learning management system) or similar technological methods.
  5. When DVDs or other media formats are protected by anticopying technology (such as CSS, a content scrambling system frequently used for DVDs), that protection may be circumvented if the resulting use of “short portions of motion pictures” is for lawful educational purposes. The instructor will not be in violation of the anticircumvention provision of the Digital Millennium Copyright Act (DMCA, 1998) based on the recent rulemaking by the Librarian of Congress.
  6. The rulemaking exemption also permits instructors to use ripped content in non-classroom settings that are protected under “fair use” such as presentations at academic conferences.
  7. In summary: copying and performing film clips in the classroom is not an infringement of copyright and appropriate methods may be employed to circumvent the copy protection, if the use complies with the fair use provisions of the copyright act.
  8. Phrased another way: “The question, essentially, was: did the breaking of encryption on a DVD for a fair use of the content violate copyright law? The answer is now ‘no.’ And that answer is a very good thing for higher education. With the uncertainty lifted, film studies professors -- or any instructors or students who wish to use encrypted digital materials -- may now do so without fear of litigation, so long as fair use covers the content.” (see Milano, Inside Higher Education, below)
  9. Finally, these new exclusions to copyright are in effect for 3 years and then the Librarian of Congress must review and renew or change the ruling.

Final note: Nothing in this rulemaking establishes that instructors or institutions may freely convert an entire VHS (analog) tape or video to a digital format either for archival purposes or for classroom use. However, it’s clear that small portions of legally obtained analog video may be digitized for classroom use.

Sources for this article include:

Friday, April 23, 2010

C-SPAN Video Available Online

Suppose it was valuable (for your classroom instruction) to have access to 160,000 hours of video spanning 23 years covering the hotly contested Health Care Reform battle and other legislative actions? If you need it, it’s online as part of the C-SPAN archives at Purdue Research Park (see article at http://www.eschoolnews.com/2010/04/07/c-span-video-library-puts-democratic-process-online/). Check out the archive at http://www.c-spanvideo.org/videoLibrary/ for the latest and greatest news as well as the historic and timeless C-SPAN video.

Tuesday, February 16, 2010

Class Videos and Copyright

The University of California at Los Angeles has stopped allowing faculty members to post copyrighted videos on their course Web sites after the Association for Information and Media Equipment (AIME), a group that protects the copyrights of education media companies, charged the university with violating copyright laws by posting the videos to the password-protected course Web pages without the proper permissions. For additional details, check out the Inside Higher Ed article at http://www.insidehighered.com/news/2010/01/26/copyright (be sure to check the very intriquing comments to the article at http://www.insidehighered.com/news/2010/01/26/copyright#Comments ).

A follow-up article is also available at http://www.insidehighered.com/news/2010/02/04/copyrightredux .

What does this mean? In overly simplistic terms:
  • Fair use only allows a portion of a work (video or otherwise) to be used by a not-for-profit educational institution in the classroom.
  • The TEACH Act extends the classroom to include any online, password protected course space with access only by currently enrolled students, and access enabled only for a time period appropriate to presentation and discussion of the work.
  • The use of the video must be related to specific course objectives (i.e., not just as a time filler).
  • As a "general rule", the TEACH Act would only authorize portions of, not entire works. The exception might include showing an entire film in a media studies program, but other criteria must also be met.
  • The work (including video) must be legally obtained (e.g., not a pirated copy).
  • The Digital Millennium Copyright Act (DMCA) makes it illegal (even if fair use might otherwise apply) to bypass the encryption on digital media (e.g., CSS encryption codes on region-encoded DVDs) in order to create a streaming media version. For example, if you digitize and bypass the encryption on a DVD to create a streaming video clip, the issue of fair use is moot.
  • The TEACH Act does not extend fair use to works primarily produced or marketed for in-class use in the digital distance education market.
JCCC has licenses with several companies to provide video access for instructional purposes, including Ambrosia Video, Journal of Chemical Education (ACS) demonstrations, American History in Video (streaming video collection includes newsreels from 1929 through the 1960s plus hours of documentaries from the History Channel and more), Counseling and Therapy in Video, Dallas TeleLearning Digital Resource Repository, and the INTELECOM Online Resources Network.

Members of AIME, the group that has threatened UCLA with a copyright infringement suit) are listed online ( http://www.aime.org/corporate-directory.php ).

As background for this increasingly important area of media usage, check out “Video Use and Higher Education: Options for the Future” at http://library.nyu.edu/about/Video_Use_in_Higher_Education.pdf .

Thursday, November 5, 2009

NEED VIDEO RESOURCES FOR SPRING 2010?

Are you looking for a short video clip to supplement your instruction or reinforce a concept? Are you looking for ways to reinforce in-class or online class lectures?

Ambrose Video has over 1000 Educational DVDs in their collection including science and history topics. New releases include "21st Century Turning Points in U.S. History (2000-2009)", "America's National Monuments: The Geologic West", "A History of Chinese American Achievement", "When the Water Tap Runs Dry" (a look at the challenges faced in a climate changed world) and new Ancient History DVDs. Ambrose’s video collection is designed to provide clips for educators to deliver digitally in the classroom (face-to-face or online). That means they’re available for download or in a streaming format.

JCCC will license 50 hours of video from Ambrose that can be used in the classroom or online. The same 50 hours of video will be available to students via the JCCC Library’s web site (requires use of a proxy server).

If you're interested in seeing the variety of video clips available, visit Ambrose Video. Here are some helpful steps you:

  1. Go to http://www.ambrosevideo.com
  2. You will find the tutorial helpful (see the link on the right of Ambrose Video’s home page or at http://www.ambrosedigital.com/content/view/102/160/).
  3. When done watching the tutorial, click the Home tab to return to the Ambrose Video home page.
  4. Type a key word in the search box (after the magnifying glass icon on upper right side of the page) that represents the video you seek; such as, “history” or “astronomy” or “law” and press the Enter key.
  5. A list of videos that match the keyword will appear on the screen.
  6. Click the title and the next screen will show “Programs and individual clips.” You’ll see a sample clip at the top of the screen.
  7. While you cannot view each clip, you can mouse over the “I” or Information icon (that precedes each title) to see more information on the clip.
  8. When you find clips that you might be able to use, make a note of the clip (such as “1754 - The Albany Plan of Union”) or the name of the entire program (such as “18th Century Turning Points in U.S. History”).

Saturday, October 3, 2009

Embedding a YouTube Video in a PowerPoint Slideshow

The following steps walk you through embedding a YouTube video in a PowerPoint slideshow. Note that this approach only works when you have access to the internet (both during creation of the slideshow and playback). You can watch a YouTube video that demonstrates this process at http://www.youtube.com/watch?v=hChq5drjQl4. The steps listed below draw heavily on the video by Laura Bergells of www.Maniactive.com.

  1. Be sure you have an active Internet connection.
  2. Open PowerPoint and be sure the Developer tab is visible.
  3. If Developer tab is not visible, go to the Office button (upper left corner), click on it and then select PowerPoint options (lower right of menu box that appears).
  4. Select Popular (left margin of menu box) and select the Show Developer tab in the Ribbon check box.
  5. Select OK button.
  6. Add a new slide (can be any type or blank).
  7. Now that the Developer tab is visible, select it and select More Controls icon (looks like a crossed hammer and wrench).
  8. Scroll all the way down until you find the Shockwave Flash Object (the list is alphabetical), select it and click OK.
  9. Now draw with your cursor/mouse the rectangular area within which you want the video to appear.
  10. You can use the handles on the rectangle to resize the image size.
  11. Now go to YouTube and locate the video you want to include.
  12. When you find the video, go to the box that includes the URL and Embed tag.
  13. Select the entire URL and press Ctrl+C to copy the URL to the clipboard.
  14. Go back to PowerPoint and right click on the rectangle target area that you created in which to play the video.
  15. Select Properties from the menu that appears when you right click.
  16. In the Properties box that appears, click on box behind the Movie label and press Ctrl+V to paste the URL into that Properties field.
  17. Now you must edit the URL. Wherever you see “watch?” delete it.
  18. Wherever you see the equal sign (=) replace it with a slash (/).
  19. Still in the Properties box, if you don’t want the movie to loop, change the Loop setting to False.
  20. If you don’t want the movie to start playing automatically, change the Playing setting to False.
  21. When finished, close the Properties box.
  22. If you need to reposition the video, do so using the handles on the rectangle.
  23. Press F5 to preview.
  24. Click the play button (center of the screen image).
  25. Notice that you have access to the regular video controls to pause and restart the video as well as to adjust the volume.
  26. When the movie finishes, if you have additional slides, you can click to forward to the new slide.

Wednesday, June 24, 2009

VideoGuys Guides

Grassroots video is all the rage and even identified as one of the higher education trends “on the horizon” by the EDUCAUSE/New Media Consortium Horizons 2009 report. If you’re interested in serious (or even hobby) videography, the following information on storage for video capture and editing will be useful.

http://www.videoguys.com/techstorage.htm

While we’re talking about video, check out the new JCCC YouTube video channel at http://www.youtube.com/jcccvideo . You’ll find Board reports, Kansas Tour video, Athletics, interviews and more.

If you want more information on YouTube EDU ("a gateway to educational video content") check out the article at http://tinyurl.com/mlgo5e.

Thursday, April 30, 2009

Telling Your Story with Video & Your Video Camera

Yesterday, Bob Epp, Sr. Analyst (Johnson County Community College, Educational Technology Center), presented a Technology Brown Bag on "Telling Your Story with Video." Bob shared his experiences as an attendee at the Travel Channel Academy's 4-day boot camp led by Michael Rosenblum.

Bob discussed the required steps and planning required to effectively communicate a concept in a video format. He briefly touched on storyboarding, script writing and pre-planning for a video shoot, as a brief summary of the 4-day boot camp.

His presentation reminded me of a recent discussion on the New Media Consortium (NMC) list in response to the question: "How good of a camera do you need to videotape for web delivery? Should you still get as good a camera as you can afford or are the cheaper consumer cameras all you need?"

Here are the points I gleaned from the postings (slightly edited).

  • As long as your video image size on the web is something on the order of 320 x 240 pixels, you'll do fine even with old non-high definition (HD) cameras, and certainly with a moderately good consumer HD camera. (Hertz)
  • The little FlipVideo cameras are good for talking head interviews and field news. Actually, I just sent in a video from home that was aired on the local TV news (using) my FlipVideo. The FlipVideo is good for that and for moving around outside. Good because you can quickly upload to YouTube, without needing that much video knowledge. In my opinion, that is the best use of the cheaper consumer cameras: field use. (Laur)
  • In a classroom setting using a FlipVideo or similar camera with no external mic might not provide the quality you need. Recording location and target destination (YouTube, iTunes U, streaming video server) are all considerations. When our target is iTunes U, we use a wireless mic with a digital video camcorder on a tripod. Most of our classrooms are large with people making noise and moving around. You do not notice it until you actually try to record a class lecture and edit the resulting video. (Laur)
  • If you plan to do a lot of editing, you'd be best served by something a little more traditional in terms of a camcorder. A FlipVideo and its peers create video files that are designed to be delivered as-is for the most part. They aren't suitable for frame accurate editing. Scrubbing through these types of files can be an exercise in patience even on a nicely equipped machine. (Saunders)
  • If you use a cheap consumer camera in a big classroom with students coughing and shuffling around, you are going to have audio problems.” (Laur)
  • Your “videographer’s kit” should include a good quality video camcorder, a wireless mic, an equipment bag, tripod, backup hard drive, and editing software. I would suggest (a camcorder) that allows for external mics and either uses a miniDV tape or solid state built-in memory with sufficient storage to record a complete class without needing a recharge or swap power or storage mid-way through. (Laur)
  • Good audio can make not so great video look better. Good audio also compresses better, and delivers content more effectively. (Hertz)
  • Good quality audio quality may require one of the better cameras. An external mic or various mics fed through a mixer (mic for lecturer, mic for audience) can really improve quality of the recording. A camera with good mic/line audio inputs is essential. If you can get a balanced audio input on the camera, even better, but consumer models tend to have just a simple mini-plug input. (Hertz)
  • If you are not working with a good camcorder and a tripod then the best bet might be to only record audio and then use something to capture the presentation on the computer (Camtasia Studio or other screen capture tools). For instance, a chemistry class is best recorded with only audio with a PowerPoint slideshow synchronized with the audio. (Laur)
  • You need to determine what value is added by including video over just using an audio recording. Video adds extra editing time and extra download time. If video is mostly someone talking in front of a class, then the audio plus photos, the so-called enhanced podcast, might work pretty good. (Laur)
  • If you do get a solid state camera, consider getting one that records in the MJPEG format instead of .mp4 or .wmv. I'd personally recommend a better quality SD DV camera that accommodates the audio concerns others are addressing. That way you get a tape backup, which is a good place to store the video long term (those FlipVideo HD files pile up quickly on your hard drive), you get frame accurate editing that performs well on even a moderately equipped machine, and you'll still be well above the level of delivery in terms of quality. (Saunders)

Special thanks to John Kingsley (Instructional Media Developer, University of Virginia) for posting the question and to Paul Hertz (Senior System Engineer, Northwestern University), Don Laur (Digital Media Systems Specialist - Web Dev & Tech Support, College of Mass Communications & Media Arts , Southern Illinois University) and Grover Saunders (Web Media Design Engineer, Center for Instructional Technology, James Madison University) who posted responses.

Wednesday, January 21, 2009

Capturing YouTube Video to Your Desktop

From time to time, we receive requests from faculty regarding capturing video from the web (typically YouTube or TeacherTube clips) to their desktop for use in class. The reasons include:
  • Slow web access times
  • Insurance that the video clip will be available for class use and not disappear or be withdrawn
  • The need to extract a segment and not use the entire video.

There are many tools available to capture video from the web (your students probably know about more tools than you and I ever will) and it’s important to review each use to be sure it complies with educational fair use (use the "Four Factor Analysis"). If the usage is appropriate and does not infringe on copyright, you can go to http://www.techcrunch.com/get-youtube-movie/, enter the URL for the video and click the Get Video button to start the download. The download frequently takes less time than playing the video over the web. Just be sure you save the file using the .flv (Flash video) file extension.

By the way, some YouTube videos, such as President Elect Obama’s weekly addresses, now have a download option (just under the left lower corner of the video image space). It provides access to a H.264 encoded version that can be downloaded and played later offline.

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