Adobe 13100771 - Photoshop w/ ImageReady Reviewer'S Manual Download Page 2

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A Look at Web Graphics Production

Few would contest the fact that the demand for eye-catching Web graphics is continuing to grow. To create
these Web graphics, most designers turn to products such as Photoshop and Illustrator. These tools present
one challenge, however: They are more focused on the creative process than on the production tasks in-
volved in refining and preparing graphics for the Web. These production tasks range from balancing image
size against quality for faster download times to ensuring that graphics display well in different browsers. To
accomplish these tasks, most designers cobble together a process using a variety of different software pro-
grams. Many of these programs don’t work well together, and most designers would tell you how painful it
is to move graphics files back and forth from one program to another to optimise them for the Web.

Let’s look at an example of this problematic workflow. To create an animated GIF file today, you might
create elements in Adobe Illustrator. You could then switch to Photoshop to convert the elements to pixels,
build frames using layers, and save each frame as a file. You might then use a different program to optimize
the frames (color reduce them to indexed mode for Web display); switch to another program to build the
animated GIF; and then finally view the results in a Web browser or move the file to another platform to
check for any problems there. If you see any problems, you would typically back up many steps and work
your way through several different programs again. You’d repeat this multistep process until you’d taken
care of all the issues that pop up. Clearly, streamlining the number of programs involved would be a major
timesaver for many Web designers.

We’re designing Adobe ImageReady 1.0 to eliminate this problem and provide designers with one inte-
grated environment in which to prepare and refine Web graphics. This tool complements and supports
Photoshop and Illustrator, which provide the creative power designers need for Web design work.

Adobe Illustrator

Adobe Photoshop

Adobe ImageReady HTML Editor

Web Browser

An Adobe ImageReady-based workflow

Creative tasks

Acquire graphics (scanners, digital cameras, and

so on).
—Create typographically rich graphics.
—Enhance graphics (crop, resize, perform image
adjustments, apply filters, create masks, and so on).
—Add special effects and other creative touches.
—Produce Web-specific graphics for navigation,
banner ads, and more.

Creative tasks Web production tasks

Web production tasks

—Assess and balance tradeoffs between image
quality and size.
—Create specialised Web graphics, such as anima-
tions, image maps, and transparent graphics.
—Ensure that graphics look their best in different
browsers and on different computer systems.
—Mass produce graphics to meet the content
demands of many Web sites.

Adobe Photoshop

Adobe Illustrator

Image Map Maker

HTML Editor

Web Browser

Animator

File Optimizer

Edit to correct problems

An overview of the current Web graphics production process

Summary of Contents for 13100771 - Photoshop w/ ImageReady

Page 1: ...ting you get to work more quickly For details see page 3 LiveView window Helps you balance image quality and file size by displaying the original version and the compressed version of the file in a du...

Page 2: ...for any problems there If you see any problems you would typically back up many steps and work your way through several different programs again You d repeat this multistep process until you d taken c...

Page 3: ...Photoshop and our other professional graphics programs The ImageReady menu structure matches that in Photoshop wherever appropriate In addition ImageReady features our popular tabbed palettes which pl...

Page 4: ...to 400 Try it 1 Choose File Open Hammer psd 2 Note that GIF is selected in the Optimize palette if necessary choose Window Show Optimize 3 Click the Optimized tab in the LiveView window to preview wh...

Page 5: ...el the Optimized option which generates slightly smaller JPEG files based on the newer version of the JPEG standard the Progressive option which is equivalent to interlaced GIF files a low resolution...

Page 6: ...ully trans parent pixels but not partial transparency Unless pixels along the edges of a graphic blend with a colour similar to the expected Web page background you may see a noticeable halo around th...

Page 7: ...nd the image Note You need to be working on a 16 bit or 24 bit display to preview browser dither 11 Double click the last colour white in the Optimized Colours palette The value is 97 not 100 which is...

Page 8: ...olour results Web safe Most Web browsers including Microsoft Internet Explorer and Netscape Navigator use a standard 216 colour Web palette to display images when a monitor is set to 8 bit colour mode...

Page 9: ...e toolbox 5 Click dominant colours in the image For example click the rust colour in the tree at the left end of the banner Note that the corresponding colour is highlighted in the Optimized Colours p...

Page 10: ...compress individual images and then animate them as frames If you want to edit the animation you have to go back to each affected frame edit it and then rebuild the file ImageReady is different It tr...

Page 11: ...er feature that makes it a snap to select the top layer at any location in an animation Just select the move tool and then make sure Auto Select Layer is selected in the Options palette to use this fe...

Page 12: ...psd 2 If necessary choose Window Show Layers 3 Click Layer 3 in the Layers palette and choose Layer Options from the Layers palette pop up menu or double click Layer 3 4 Check Use Layer As Image Map...

Page 13: ...ize and compression settings When you return to ImageReady you can export the HTML snip pet or copy it to the Clipboard to use in an HTML editor You can set up as many different browsers as you want f...

Page 14: ...he text from this dialogue box or close it to see your text in place To edit this text just double click the type layer in the Layers palette indicated by the capital T and make your changes Format yo...

Page 15: ...Web graphics production is both repetitious and labor intensive so Web developers look for any tools that can help them automate and streamline their processes One of the finest innovations in Adobe...

Page 16: ...utomatically launches Adobe ImageReady and starts compressing the images Using the Actions Palette to Automate Steps The Actions palette is a simple but powerful tool for automating repetitive multist...

Page 17: ...ith ease Just choose File Jump to Photoshop and ImageReady saves the file and opens it automatically in Photoshop Then when you re ready move the file back into ImageReady for final processing while p...

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