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Audio video production recording lectures seminars and

From large auditoriums to smaller classrooms, or from dedicated labs and practice spaces to faculty offices, creating a baseline video capture setup can be as easy as downloading the appropriate software to a computer and plugging a camera into a USB port.

Audio video production recording lectures seminars and

Start by asking the following questions: What will you be recording? In some cases, rooms will have existing AV equipment like microphones and projectors that can be used with your lecture capture solution, so you may not need to add extra peripherals or computers to every room.

There are also many possible use cases for lecture capture within non-standard classroom settings such labs, student simulation spaces, the field and more. When provisioning a new space for lecture capture consider the following: Room Size The size of the room will impact the type and placement of your audio and video recording equipment.

Large lecture halls or auditoriums will require equipment and installations different from those needed in smaller classrooms and offices.

  • The goal of a fixed setup is to allow a lecturer to walk in and record their lecture with very little effort;
  • As a result, single, fixed-camera lecture recording solutions can produce an on-demand video that is noisy, out-of-focus, or obstructed.

For example, a webcam may be suitable for faculty office space, but not for a large lecture hall or auditorium. Doing so may help you identify spatially similar rooms, which will serve as useful guides to what will work well when you set up lecture capture in the new location.

As a result, single, fixed-camera lecture recording solutions can produce an on-demand video that is noisy, out-of-focus, or obstructed. Seating Arrangements The standard seating arrangement within a classroom or lecture hall will impact the type and placement of your recording equipment.

In some spaces commonly used for seminars, workshops, labs, and discussions, however, you may need to plan to capture audio and video that will include the students seated in the classroom.

Recording Video Lectures

Courses in science, engineering, art, and other fields regularly include discussions and demonstrations as part of the classroom experience. These are often well-served by having an extra recording device dedicated to capturing those activities. Lighting Typically, classrooms already have sufficient lighting to achieve acceptable quality in your lecture recordings. There are, however, some scenarios that might make your subjects hard to see in a recording.

Being aware of potential high and low lighting issues can help improve the quality of your videos. Natural Light from Windows Windows are useful for providing lighting in your classroom, but should not be behind the instructor.

Lecture, Video, and Screen Capture

More direct natural light in the morning or evening, depending on which direction the window faces, can also create glare that makes whiteboards and other display surfaces hard to see on camera. Window shades or solar screens can help block natural light when needed in these spaces. In classrooms that use room control systems like those offered by Crestron, provide a recommended lighting setting that faculty can easily select.

Existing Audio-Visual AV Devices When it comes to video and audio capture devices, the market is flooded with new options every year. Existing classroom tools like projectors and audio systems can be used to quickly and affordably provision a room for lecture capture.

And in classrooms with existing AV equipment already connected to a computer, it may be possible to provision lecture capture in a matter of minutes simply by downloading the appropriate recording software. In other cases, you may only need to add a peripheral device, such as a desktop microphone, video camera, and possibly an external capture cardin order to provision your in-class system.

Rooms equipped with more extensive AV control systems, such as Crestron, Extron, and AMX, can also incorporate lecture capture capabilities with some support.

We recommend you work with your AV control provider to integrate your lecture capture solution with these systems.

However, while that may be the norm, there are countless other scenarios and content types your faculty may want capture for their courses.

Video Production

And you may need one or more video cameras to capture multiple people in a given area of the room. Audio-Only Option While most faculty will want to audio video production recording lectures seminars and their lecture slides and other recorded materials with both the audio and video of their classroom presentation, some instructors may prefer to stay off camera and include only their audio. To help faculty become more comfortable recording their lectures and in doing so, bolster lecture capture adoption across campusfaculty should be given the option of recording both video and audio, or audio-only.

This can create a challenge in provisioning classrooms for lecture capture, as the same room may host a mix of both styles over the course of a day. When provisioning a room, test a few styles of presenting e. Likewise, be sure to provide audio options so teachers can select a microphone that suits their style. Comfort Level with Technology As with any technology, the pitch of the expected learning curve makes all the difference when it comes to adoption.

Emphasizing ease of use in the selection criteria for your campus lecture capture solution is essential. As institutions begin moving away from multiple departmental instances of lecture capture toward standard campus-wide solutions, one of the benefits often seen is that the technology becomes more consistent and familiar for faculty and students. The transition to third-generation lecture capture solutions has bolstered that effect.

Even still, some instructors will recoil at the prospect of using a new classroom technology.

  • These connections drive up the cost and increase the complexity of recording in large rooms;
  • The camera operator needs to check that the audio is coming through correctly ideally plugging in headphones and listening;
  • Window shades or solar screens can help block natural light when needed in these spaces;
  • Shoot from the middle of the room not left or right if possible;
  • Large Lecture Hall or Auditorium:

Learning technology teams can often mitigate these reactions through early and ongoing training. And increasingly, lecture capture solutions have introduced new features intended to lessen the day-to-day burden on faculty.

Classroom Recording

This enables instructors to simply walk into a room and teach like they always have, while the system takes care of all the recording and video processing details automatically. These materials may be written on a board, or projected in the form of slides, additional videos, computer screens, document cameras, or any number of other formats.

The limitations of first- and second-generation lecture capture hardware generally meant institutions could only record these materials by projecting them to a standard screen that was then captured with a video camera. Worse, lecturers often spent much of class standing in front of the screen, blocking the materials as they presented.

Because the camera is unable to record both bright and dark with the same settings, it must attempt to choose one or the other, or flicker back and forth between the two creating a visually distracting recording. Third-generation lecture capture software now provides the ability to flawlessly capture these supporting materials in a way that is easier and produces a higher quality, more legible image.

Slides Most lecturers will want to capture presentation slides that can be made with any number of presentation tools such as PowerPointGoogle Slides, Keynote, Prezi, and Canva.

Ideally, you will want to give your lecturers control over when the recording switches between slides and screen — either as an easy switch in real-time during class, or as a toggle option in post-production editing. Other solutions make it easy to incorporate external videos by embedding the video in post-production. This eliminates the need audio video production recording lectures seminars and capture computer audio and results in higher quality, smoother video playback.

Whiteboard, Blackboard or SMART Board Legibility is everything when it comes to capturing these materials, so take time to create a few test recordings to ensure the camera is close enough to make the writing readable. For the most consistent results, you may want to install a dedicated camera for capturing the board watch an example video.

And if your writing surface is moveable, like a whiteboard on wheels, you will likely want to mark the floor to indicate where the board should be placed in order to align with your camera.

Document Camera Specialty document cameras are the modern-day equivalent of overhead transparency projectors. They not only display printouts, but can present and magnify just about any real-world object from letters and leaves to textbook pages and tablet screens.

  1. What is an audio-visual specialist audio-visual specialists store and distribute av video production as audio free audio lectures from top. Learn to frame well; keep the lecturer in view most of the time; establish shots of boards; pan deliberately, smoothly, and quickly; watch for the lecturer pointing; etc.
  2. In some spaces commonly used for seminars, workshops, labs, and discussions, however, you may need to plan to capture audio and video that will include the students seated in the classroom.
  3. This has two important benefits. You will want to consider your selection and placement of AV devices, as well as the usability of your setups in various classroom settings.
  4. Learn the craft of production sound recording for professional film and video production articles, equipment reviews, techniques, videos, slides, user manuals an. To Book a production, or to book studio time, contact our office.

When provisioning a room with a document camera, be sure to connect the document camera to your lecture capture software so it can pull in the feed, and as always, test to ensure everything records clearly and as expected. Specialized Recording Equipment There are many unique applications for lecture capture as there are classrooms. Increasingly, many fields of study have developed their own highly-specialized equipment, and ideally your lecture capture solution should have the ability to record those feeds as well.

Making Lecture Capture Work for Instructors: You will want to consider your selection and placement of AV devices, as well as the usability of your setups in various classroom settings. Fixed Lecture Capture Setups: The goal of a fixed setup is to allow a lecturer to walk in and record their lecture with very little effort.

Flexible Lecture Capture Setups: By definition, flexible setups vary greatly, and can be anything from simply allowing the lecturer to use their own webcam or mobile device for recording, to complex, one-of-a-kind scenarios based on classroom needs. Flexible solutions can be a highly valuable way to support student learning experiences, but may also require more assistance from an AV specialist on campus in order to ensure classroom activities are captured as intended. Download the complete guide to lecture capture anywhere.

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