Most modern digital stills cameras have built in flashes, however these do not always produce a pleasing light, have a limited range and the flash can be distracting in some situations. Professional photographers normally like to have complete control over lighting in order to produce the highest quality images. It is however possible to produce high quality images without the cameras built in flash or in situations where you do not have total control over the lighting. Available or ambient light is the light in the scene before the photographer starts work and this FAQ document looks at common problems associated with available light and how to overcome them. You may also be interested in our Light Sources for Still and Moving Images advice document.
Read full advice document...We introduce a number of screen recording software options for capturing moving image and audio activity on a computer screen.
Read full advice document...Working with metadata can be a very time-consuming and resource heavy activity, so it is important to have a firm understanding of your objectives before initial decisions are made. Before reading this advice document, it is worth familiarising yourself with the document An Introduction to Metadata.
Read full advice document...This advice document deals with the potential of using web based services for hosting videos suitable to support and promote academic work and an institution’s research and business and community engagement (BCE) activities.
Read full advice document...This advice document deals with the potential of using web-based services for finding videos suitable to support academic work and business and community engagement (BCE).
Read full advice document...This advice document provides an overview of the research carried out for our advice documents: Using Web-based Services for Hosting Videos and Finding Videos for Academic Purposes Using Web-based Video Hosting Sites.
Read full advice document...Providing a textual representation of the audio content of a video program can be time consuming, but for some users it can prove to be invaluable. Not only does captioning help meet W3C requirement by facilitating access for people who have hearing impairments, it also helps: users who have no audio playback hardware; mobile users who are sited in a quiet area (such as a library) and those without proper audio codecs installed on their machines. This short paper takes a practical look at how to add subtitles to a Flash video file for online delivery. This is only one method of many but is perhaps the most straightforward and quickest for beginners.
Read full advice document...Here we introduce the process of recording the actions on your computer screen, then making them available - known as ‘screencasting’. Screencasting software is a flexible tool, suitable for many tasks and in a variety of roles, and the ease with which it can help provide widely enhanced support to learners make it an area of keen interest to anybody wishing to use mixed digital media.
Read full advice document...This document is intended for users who wish to record an interview. It is a complement to JISC Digital Media’s advice paper Audio/Video Production: Recording Lectures, Seminars and Events. In that document, we discussed the details common to any type of event that might be recorded. This document looks at issues and considerations specific to the recording of interviews. It covers everything the novice should need to know from the first step to the last.
Read full advice document...This document is intended for users who wish to record a lecture. It is a complement to JISC Digital Media’s advice paper Audio/Video Production: Recording Lectures, Seminars and Events. In that document, we discussed the details common to any type of event that might be recorded. This document looks at issues and considerations specific to the recording of lectures. It covers everything the novice should need to know from the first step to the last.
Read full advice document...This document is a guide to the use of the Flip video camera and similar miniature camcorders.
Read full advice document...Why choose a video podcast over a progressive download? Or embedded a video rather than provide a video stream? This advice document looks at a selection of different technologies which can be used to deliver digital video online. Strengths and weaknesses of different delivery methods are examined to find out why one method might be chosen over another. This document is aimed at individuals or institutions with video content which they wish to share with users via the Internet.
Read full advice document...This document is intended for users who wish to record groups. This includes events like workshops and seminars where more than one person is speaking; for events where only one person is speaking the user should refer to the Basic Guide to Videoing Lectures.
Read full advice document...Choosing a file format can prove overwhelming for someone new to the world of digital video. The aims of this document are to discuss some of the key factors that should be considered before selecting a file format and to suggest suitable choices for specific applications
Read full advice document...We look at a variety of concepts and issues relating to digital video. The intention is to give the reader enough knowledge to make informed choices about digital video equipment, to create digital video and to read more advanced documents about digital video on the JISC Digital Media website.
Read full advice document...This document looks at a number of configurations of equipment which can be used to digitise analogue videotapes. This document is intended to be of use to staff engaged in the digitisation of analogue video, whether dealing with only a few or a few hundred tapes.
Read full advice document...The digitisation of an existing video collection has many potential benefits; newly digitised materials offer opportunities to reach new users and to engage with new and existing users in new ways. Digitisation may also prove to be the only viable way to make our vulnerable video materials available to generations of future users. The complexities of achieving a successfully digitised and fully accessible video collection can be considerable but through careful preparation, the task can be broken down into manageable stages.
Read full advice document...This introductory document is aimed at smaller video archives or paper-based collections which have a video element. This document may also prove beneficial to specially funded video digitisation projects. We shall look at ways in which best practice can be observed and incorporated into each stage of even the smallest video digitisation project, from selecting an initial digital format to delivery.
Read full advice document...This document describes the configuration of a system which is intended to be used for the digitisation of analogue videotape to a computer hard drive. This document is intended to be of use to staff engaged in the digitisation of analogue video, whether dealing with only a few or a few hundred tapes.
The advice document Selecting a Video Digitisation System provides an overview of alternative types of equipment configurations.
This paper looks at practical concerns and techniques used in the shooting of video. The intention is to give the beginner tips and tools as well as to highlight some common pitfalls the beginner may encounter.
Read full advice document...This paper forms part of a series of JISC Digital Media review papers which look at how a range of resources can be found on the Web using search engines. In particular, this paper will look at how search engines can be used to locate moving image files (videos).
Read full advice document...A guide to the creation and use of AAC compressed audio resources. AAC is the successor to the popular MP3 format, and this document explains its advantages over MP3, as well as its place within the wider MPEG-4 media family.
Read full advice document...This advice document provides some basic information on rights issues associated with creating time-based digital media resources. By time-based we mean resources that change over time - including spoken audio, music, animation, and video - as opposed to still images or screen shots, which do not change over time. Rights issues include copyright, recording rights, moral rights and performance rights.
Read full advice document...Everyone’s collection and context is unique, so your choice of a system (or systems) for managing your digital media will require a careful assessment of your needs and resources and an evaluation of the available options. This paper provides an overview of a number of different approaches to media management: from some very cheap and ‘low-tech’ approaches to much more complex and specialised solutions.
Read full advice document...Over the decades various technical standards have been adopted for analogue and then for digital video and audio. As the popularity of systems declined they were generally replaced by improved technologies, making many system configurations entirely obsolete. Obsolete interconnects can be difficult to use in conjunction with modern equipment.
This paper looks at the nature of audio and video signals and then surveys significant historical interconnects (such as RCA) and contemporary, digital equivalents (such as SDI and SPDIF).
Any method of transferring digital data, such as USB (Universal Serial Bus) can potentially be used to transfer digital audiovisual files, but such technologies are not primarily associated with audio video signal data and so are not discussed here.
Read full advice document...The principles and practice of location recording of sound and video for educational use.
In this paper we discuss requirements and issues to consider when recording events. We look at both sound-only and combined sound-and-vision recording. The discussion focuses on considerations applicable to any scenario the reader may encounter; for issues specific to different types of event the reader is directed to the appropriate Basic Guide.
We conclude with some example scenarios.
Read full advice document...This paper takes a look at the role and responsibilities of the digitisation project manager. It addresses common managerial challenges such balancing the expectations of stakeholders and ensuring the of quality of output. It is intended to be of use to the management team of time limited digitisation projects or to resource management staff planning to digitise their collection.
Read full advice document...This brief document takes an introductory view of pre-digitisation project considerations. It is intended to be of use to resource management staff considering the digitisation of all or part of their collection.
Read full advice document...This document is intended to inform the managers of analogue collections which have been identified for digitisation. It looks at the pros and cons of outsourcing digitisation work before contrasting these with carrying out work in-house.
Read full advice document...The use of video in education has ceased to be an occasional occurrence, but the quality of videos has not kept pace with their popularity. This course is intended to instil basic competence in the many areas of knowledge that are needed to produce good video work. A hands-on approach is taken, such that during the two days of learning about video techniques the participants will actually produce two short videos. All equipment and facilities will be supplied.
PLEASE NOTE: This is a two-day course. Course fees are as follows:
Over the past fifty years the videotape has grown from an obscure television production tool into a vibrant and vital social document. But videotape has proved to be a fragile long-term medium and its contents are at risk. This risk can only be mitigated through careful planning. This workshop will investigate the challenges associated with the preservation of videotapes. Through practical exercises, we will look at how digitising materials to archival standards can both safeguard and help develop a collection. We will also look at the challenge of creating a sustainable digital collection. Quality assurance procedures and best practice will be referred to throughout.
Read course description...Analogue media deteriorates at an alarming rate and few digitisation projects can hope to retrieve great signals from aged collections. In order to archive maximum usefulness some basic digital remastering is often required. Fortunately, today’s digital tools mean we can easily remove unwanted ‘defects’ whether hisses and scratches from shellac discs or the distorted colours of old videotapes
n.b. This course covers digital restoration of audio-visual resources only. It does not cover restoration of still images
Read course description...The last 6 months or so has seen a rise in interest from the web developer world with HTML5 (most of the web is built with HTML), as smart folk start to build examples of its new progressive features.
Read blog entry...Our sister service has recently released a case study detailing work that Greenhead College has done on creating a video storage system for use with Moodle.
Read blog entry...We have just released two advice documents which cover lighting for stills and video production.
Read blog entry...The deadline to apply for the next round of Video Assist consultation is less than two weeks away.
Read blog entry...‘Accessibility’ applies to us all, all of the time. This is easy to say, but when we battle to watch a Flash movie online, only to find that we don’t have the correct plug-in or the admin rights to install it, it really rings true.
Read blog entry...Flip has just announced the second generation of their Mino HD camcorder.
Read blog entry...After some delay, the Basic Guide to Videoing Interviews, the Basic Guide to Videoing Lectures and the Basic Guide to the Flip are now up on our website.
Read blog entry...I just came across a great time-lapse video (3:17) detailing the creation of a cover for Macworld magazine. Peter details it in full on his website, including hardware used and the overall process. Well worth a watch if you have never seen the effort it takes to create a professional photo and cover design.
Read blog entry...Apple has just announced the new release of Final Cut Studio, including Final Cut Pro 7, Motion 4, Soundtrack Pro 3, Color 1.5, Compressor 3.5 and DVD Studio Pro 4, for those of you who like version numbers.
Read blog entry...The first two institutions have been chosen for JISC Ditital Media’s new Video Assist programme.
Read blog entry...Steve Hull, one of JISC Digital Media’s Technical Support Officers for moving images, gave a talk at this year’s DIVERSE conference in Aberystwyth on the 25th of June.
Read blog entry...The keen-eyed among you will have already noticed we have just released details of our new training programme for September to December.
Read blog entry...The new Zoom Q3 audio/video recorder offers simple video, combined with high quality stereo audio capture.
Read blog entry...If you are involved in the creation of new moving image resources over the academic year 2009-10, we are offering free consultancy support and training through Video Assist.
Read blog entry...JISC Digital Media today announces the launch of Video Assist, a new service offering free in-depth support to projects in HE and FE institutions which require the creation of moving image resources.
Read blog entry...The Prelinger Archive is a collection of ‘ephemeral’ films: things like ads, educational films, industrial films, things that don’t usually get collected in archives.
Read blog entry...A new video document has just been published. The Basic Guide to Videoing Groups is a basic guide to—well, to videoing groups.
Read blog entry...EDCine Event, British Film Institute, London May28th 2009.
Read blog entry...Last week Rich Belson from Western Computer in Bristol came in to our offices to give us a demo of Apple Podcast Producer, with specific focus on its use in education. Its premise is to support the recording, uploading, file management and delivery of podcasts using audio, video and/or screen capture.
Read blog entry...Ever been shooting still images or video and wondered, “How can I possibly provide a steady support for my camera here?”
Read blog entry...OK, so metadata may not be everyone’s favourite subject.
Read blog entry...A great piece of timelapse/tilt-shift video.
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Flip has just announced the UK release of the MinoHD which, as you might guess, is an HD version of the Flip video camera.
Read blog entry...UPDATE: 24th April now full, next available date 4th August. Following a cancellation, we have a spare place on our new Digitising Analogue Video Recordings training course on Fri 24th April.
Read blog entry...Here’s a nice little promo with a few effects shots that lets you see the Red being used on a real shoot.
Read blog entry...There’s a remarkable little AR program you can run if you have a webcam on your computer.
Read blog entry...Thanks to Steven Jack at the University of Glasgow for this heads up. Tandberg has just announced a 720p webcam and a company called Mirial has just come out with webconferencing software that supports 1080p at 30fps!
Read blog entry...Choosing a Digital Video File Type is a new advice doc that takes a look at different files types and how they might be used for different purposes. Suggestions are made for creating, capturing, archiving, and delivering digital video. Please comment if you have had any experiences (good or bad!) of using these or other file types.
Read blog entry...This happened last year, but it’s still pretty interesting. An unsigned band made a promo video for almost nothing using CCTV footage. Here’s a brief description of it in ArsGeek.
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In November, Red Digital Cinema announced their new range of cameras which are expected to be available between this spring and the summer of 2010. “Range of cameras” isn’t quite accurate, as Red have adopted a completely modular approach. It includes two of what Red refers to as Brains, the sensing and capturing core of the system. These are called Scarlet and Epic and are accompanied by an almost mind-boggling list of performance specs.
Read blog entry...The YouTube viewer is now in a widescreen (16 by 9) aspect ratio.
Read blog entry...At the other end of the spectrum from Steve’s post on a lightweight, open source screen recorder, but also of interest to those needing live screen capture with additional audio and video, is a new product from TechSmith - Camtasia Relay. Designed for educational institutions wanting to record lectures, including presentations, video and sound recording, Camtasia Relay sits on a dedicated Win2003 server and routes recordings taken in lecture venues across site directly to Blackboard via the network.
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