Wednesday 6 July 2011

Things 5 and 6

You will have to excuse me if things seem a little rushed in this post. I haven't had much time to play around with the things we're exploring this week, but I wanted to write this before I go away for the weekend tomorrow evening. I am going to be singing in this concert - and incidentally, if you fancy an impromptu excursion to Somerset, which I admit is unlikely, there can be no better way of spending your Saturday lunchtime. Plug over.

Thing 5 - screenshots

Although I can't claim to be a master of the art, making screenshots was at least already within my capabilities. I haven't used screenshots in my previous posts in any demonstrative capacity, merely to provide a minimal amount of visual appeal. My attitude is that one picture is better than none (depending on the picture, I suppose). But I had just used the old and cumbersome way of Shift + Print Screen, then pasting into Paint and cropping as necessary, and saving as a PNG to minimize image loss and graininess.

A very brief acquaintance of LightShot is enough to convince me of its value in saving time and effort. After installing the Firefox add-on, it can't have taken me more than 30 seconds to create this screenshot from the BBC homepage with my first attempt:


I haven't tried downloading the LightShot application, but if I find myself using the add-on a lot then I'll explore further.

Thing 6 - screencasts

Now we're starting to get outside my comfort zone. I've never done anything like this before. But when it comes to demonstrating a procedure, a video will suit some people better than a series of stills, so I decided to try and make a screencast showing how to place a hold using the King's College webcat. We have an in-house catalogue which operates independently from Newton and LibrarySearch, and it might be useful to be able to direct confused freshers to a demonstrative video.

Unless I have misread the small print, Screencast-o-matic offers only limited functionality free of charge, so it is not possible to do any retrospective editing of picture or sound. Everything has to be executed in a single take, and you cannot add any commentary afterwards, so making a screencast is effectively a performance in real time. No pressure then.

After some tentative experiments, I decided that my video could do with title cards at the beginning and end to brighten it up, which I designed using Paint (very retro of me), and also some background music. I'd have preferred to use a relevant song like this, but thought I'd better choose something which wouldn't present any rights issues. Searching my computer I found a little MIDI arrangement of this song that I'd made at school. I wonder now if it's a bit intrusive, but if it bothers you then you can always turn the sound off. Anyway, without further ado:


I like that Screencast-o-matic shows the movement of the cursor and of each click with little animations to aid the viewer's focus, though I had to be careful to click on each button when I would normally simply press return to save time, remembering that such a demonstration has to spell everything out. I also paced myself quite slowly. Having a piece of music with a set length (about 40 seconds) helped me in this respect - my first attempts would have been too fast for most newbies to follow.

I uploaded my screencast to YouTube and called it 'How to place a hold', but didn't give it any tags. Perhaps if I had, there might be a more germane selection of videos in the right-hand column instead of i.e. 'How to pick a lock'.

It's been really fun exploring these things, especially screencasts, and if I get a bit more fluent I can see them both being useful tools in the library.

12 comments:

  1. A useful demo for freshers next year

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  2. Very possibly, although I think it would be clearer if I replaced the music track with a commentary. Something to tinker with. There are a few aspects of our webcat it would be handy to have videos to explain.

    Thanks for commenting - I'm enjoying following your blog!

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  3. Presumably your screencast gizmo generates an mp4 or similar in order to upload to youtube. In which case you can edit and overdub with standard video editing software, which I'm pretty sure comes free with recent versions of Windows.

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  4. Thanks, Mike - I thought you might be able to give tips on techie aspects. I'm sure there's a lot of potentially helpful stuff on Vista that I haven't looked at. Despite my occasional youthful dreams of being a filmmaker I've never really explored the possibility of making films on my computer.

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  5. Gareth, this is great! The soundtrack (Over the hills and far away, right? - Makes me think of the TV series Sharpe, where some wistful soldier always seemed to be singing it) made me giggle (I hope you don't mind!). Commentary might be more useful, but for entertainment value I'd stick with the music!

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  6. Thank you, really glad you liked it! I must confess I never watched Sharpe, but I think I must have been vaguely aware of this song's use in it when I made the arrangement.

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  7. FWIW the video editing software is Windows Live Movie Maker 2011 - a free download, and may even come pre-installed. Unfortunately it's only Vista and Win 7, so it's no use to me and my ageing XP machine!

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  8. I've enjoyed this post! And not even just because your screenshot features the news that Ricardo Gardner signed a new contract at Bolton (which pleased me immensely at the time, so it was lovely to have a reminder of it!)

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  9. I really like the jolly background music. Somehow it helps me concentrate, and makes it feel vaguely like a silent movie!

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  10. Oh, thank you! Though for the genuine silent movie effect it should probably have had a honky-tonk piano somewhere in the mix...

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  11. I've now watched this with the volume up to hear the soundtrack, and it's fun! I also like the title cards. I couldn't work out how to include any on mine, which is why I went for captions. I think the mouse movements are a lot smoother on yours than mine. Hope you are having a good birthday by the way!

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  12. My title card creation procedure was very amateurish, I freely admit. Just putting them together in Paint and clicking on each window at the right time. But perhaps I shouldn't reveal my tricks.

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