Tag Archive for 'graphics'

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Screencapping 101

Anyone who makes graphics knows the importance of having pictures from which to work, and one of the best ways of getting those pictures is screencapping them yourself where possible. There are, of course, other options like using Google’s Image Search to scour the Internet or to use communities like LJ’s Cap_It to find places where other people have screencapped files you want. But here’s what I use and/or recommend for your capping purposes:

DVDs

For DVDs, I seriously recommend getting a DVD playing program with capping abilities. Some examples are PowerDVD, Intervideo WinDVD, which is what I use. (I have version 5, in case you’re curious.) Computers that have a DVD-ROM drive frequently come with a program like this on them, but the included version doesn’t alway have capping capabilities. If you’re having trouble finding a button on your controls that gives you screencaptures, check the Help file. It may sound annoying to have me tell you that, but anytime I have trouble with any program, that’s the first place I go. Those engineers didn’t spend all that time writing the documentation just for you to ignore it.

If your version of one of these programs doesn’t have capping capabilities and you feel that you must have this ability, then I seriously do suggest buying an upgraded version.

Another option is to try to get Windows Media Player to cap DVDs. I am told that in version 9 or 10 you can go to Tools –> Options –> Performance and set the Video Acceleration to none. Then you can use the Prt Scr button (look up there next to F12; remember the function keys, your old DOS friends?) and paste the caps into a program like Photoshop or even just Paint (Start –> Programs –> Accessories). As I said, I’m told that works. It’s never worked for me, though :-/ The downside to using a technique like this is that you have to stop and paste every time you cap. If you have a large amount of capping to do, that gets old very fast. Hence, I encourage buying a program that will cap without you going through that pain.

Video Files You Can Save to Your Hard Drive

By that I mean files like .mpegs, .avis, and .wmvs. For these, I recommend the gem of a program known as BSPlayer. Once you download and install the program, open up your options menu by pressing the preferences button Preferences button, which can be found above the fast forward button. A window like this one will show up:

Menu

That circled area is the place where you can specify the folder you’d like your caps to be saved to. Below that, you can specify the file type and format of file name that you’d like. Then you just start up the file and press P every time you want to save a cap. It’s as easy as that!

Flash Videos

For video files that you can’t save to your hard drive and that aren’t being streamed through programs like Windows Media Player or RealPlayer, you can simply use the Prt Scr button and paste the caps one-at-a-time into Paint, Photoshop, or whatever image-altering program you use. The best example of this type of file that I could think of was a Flash movie. This sort of technique works with sites like Homestar Runner, but, of course, you can’t pause Strong Bad e-mails, so you’ll probably be watching them over and over to get the caps you want. Not that this is a bad thing, necessarily.

That’s all that comes to me, at the moment. If I think of more suggestions, then I’ll edit this to add them. Happy capping!

Updated 03/06/2009: Screencapping is not something I do much of anymore, but I felt the need to add a note here now that BSPlayer is no longer freeware. Instead, try using VLC player. It’s free and open source. It works on pretty much any OS and it plays pretty much any kind of file, including streams. The program calls screencaps “Video snapshots.” The directory to save images to is configurable in the Tools -> Preferences menu and the hotkey to take a screenshot is Shift+s by the default. Happy capping!

Animating Icons in ImageReady

This tutorial was originally written for LJ’s Icon_Tutorial community, and I’ve changed very little from the original. I’m using ImageReady 7.0 for this tutorial, but, from experience, I know that everything works in ImageReady 3.0 as well.

The tutorial is divided into sections that give the basic information on how to do everything from the simplest animation to some popular effects like scrolling text. It also includes a section on saving and optimizing, which is generally more important for icon-makers than for other purposes because icon-makers have to keep the icon under 40K.

The Shortest, Easiest Way to Animate

We’re going to start out with the easiest way to actually animate an icon. First, you can prepare each of the frames of the animation in Photoshop. Do whatever you’d like with them. I’ll be animating two Seabiscuit icons together. When you have the pictures the way you want them, save them and open them up in ImageReady.

Pictures for Animation
Here you can see the two pictures I’ll animate.

Layer Menu
If your layer menu looks something like this, select Layer –> Merge Visible. If everything is in one layer, it will make it easier to move.

Then create a new document sized 100 x 100 pixels. Note the animation menu near the bottom of the window.

Animation Menu

This is where much of the work will be done. Each of the little windows you see shows a frame of the animation. Right now, we don’t have anything there. Go ahead and drag your first picture (the one you want to show up first in the animation) into the window, making sure to cover the transparent part of the icon.

Your layer menu will look something like this now:

Layer Menu

Go ahead and merge all the layers into one. This will simplify things if you choose to use a fade transition later.

Remember how we have all of our desired frames opened in separate windows? Choose the document window with the picture you want for the second frame. Then go to the animation submenu (like it shows in the picture below) and choose Copy Frame.

Submenu

Go back to the document with your original frame. Click on the animation submenu and choose Paste Frame. A smaller window will pop up with a number of options. Choose the one that puts the frame where you want it in the sequence. The first time around, this will probably be Paste After Selection. Just pay attention to what frame is highlighted in the animation window when you first click and choose accordingly. Now your second frame is there, all lined up, with no fuss, no dragging and no altering old frames.

You can repeat this as many times as you need for frames, but keep in mind that you can’t put too many different pictures in an LJ icon, animate it, and still keep it under 40k. If you try to, you’ll have to ruin your color quality in trying to optimize it.

Once you have all of your desired frames made, it’s time to set the timing on them. Personally, I prefer slower animations. There is nothing I hate more than an animation with text that flashes by too quickly for me to read. So if you have multiple words, lyrics, etc. in one of your frames, please don’t set the time less than 1 second. Sometimes ImageReady doesn’t display longer animations with the proper timing when you preview it. It may be necessary to save it as a .gif and preview it a few times. Don’t worry if you don’t know how to do that yet, we’ll get you there.

The place to change time is at the bottom of each individual frame. There are some preset times that you can choose, or you can customize by giving the program particular numbers of seconds. That’s up to you and it depends a great deal on what you’re animating.

When you think you have the frames timed the way you want them, you can preview the animation by clicking the “Play” button on the animation menu.

Basic Animation

If you don’t want any special animated effects in your animation, you can skip on to Saving and Optimizing.

Faded Transitions

To accomplish effects like this, you can use the Tween button on the animation menu.

Tween button

A secondary window will pop up. For a faded transition in an LJ icon I suggest having the following settings:

Tween menu

You won’t manage to get more than 2 fade frames into an icon and keep it under the size limit, unless it’s some kind of mono-color icon. Just FYI. You’ll need to change the time spent on those frames as well, probably to 0.2 seconds or less. Check frame-by-frame to make sure that it transitions the way you want it to. Sometimes, due to layer problems, ImageReady gives me trouble on faded transitions. If that’s the case, mess around a little while with your layer orders, etc. and see if that helps. I cannot stress enough how important looking carefully at your layer menu is when you’re having trouble. Take the time to go through layer by layer to find the problem.

Now, to make things a little more seamless in the transitioning of this icon, I’m going to duplicate my tweened frames and put them at the end of the animation menu, so that the icon does a fade transition between both frames. Depending on the number of frames you have, you might not be able to make it wrap around like this. It all comes down to file size in LJ 😉

Animation menu

My final animation menu looks like this:

Final animation menu

And the final icon looks like this:

Faded transition icon

Now you can go to Saving and Optimizing.

Scrolling Text

This effect is best used on a still photo. If you try to scroll a photo and text, you’ll wind up with a file way too large for LJ. Trust me, I’ve done it 😉 Prepare your still photo and open it up in ImageReady. I’ll be working with a Haldir base of mine and adding a quote from Edgar Allen Poe.

Create a text layer, using the text tool (the same black T as in Photoshop) and draw out a box long enough for your whole quote. Don’t worry if it goes off the picture, we’re going to scroll it across later. Adjust the text to whatever font, color, outline, etc. that you want.

Now, drag the text layer so that the first word is just visible on the icon:

Dragging text on icon

You’ll want to note, in terms of height, where the text lies on the icon, because you want the scrolling just to go across, not to move up or down as well. Go to the animation menu the way we did earlier, and chose New Frame. In this frame, drag the text so that the end of the quote is just visible.

Dragging text on icon

Now go to the Tween menu (the button is displayed in an earlier photo), and set the next menu’s settings about like this. Your number of frames will depend on the length of your quote. Keep in mind that this will have to play slow enough for someone to read it.

Tween menu

Click through the frames and make sure that the text scrolls the way you want it to. Then change your time settings on each one. This is quickest if you return to the animation sub-menu (where New Frame is) and choose Select All Frames before setting the time on one of them to something like 0.2 seconds. Play it a little while to make sure that you can read it as it goes by. Once that’s done, you’re ready to move on to Saving and Optimizing.

Just for reference, here’s what my final icon looks like, with settings to 0.2 seconds a frame: Final icon

Saving and Optimizing

When you’re finished with the animation and its effects, you’ll want to switch to the Optimized tab on the document window, so you can see what it will look like with the current optimization settings. I’m moving my document window up to the top right corner of the screen where the optimization menu is, mostly for ease in photo-taking 😉

Optimization menu

Here you can see the chosen optimization tab along with the current settings of the icon. At the bottom of the document window, the current file size is shown. On the optimization menu you can see that I’ve only got 60 colors in my .gif photo currently. Because these are monochrome pictures, I can get by with something like that in my transitions. Full color icons take a lot of colors to make fade transitions look good. The main way to optimize an icon is by increasing or reducing your number of colors to get the file size below 40k with the maximum quality. If you can’t get the file to optimize with decent color quality, try removing some of your transition frames, or taking out some frames altogether.

When you have the file to the size and quality that you want it, go to File –> Save Optimized As… It’s very important that you choose this and not Save As… The typical window will pop up, name your icon and save it to your desired directory.

There you go! An animated icon, hopefully with as little pain as possible 🙂