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Table Of Contents
13.14.4 Image Resolution
Guideline: Use the recommended image resolution settings, or, if the document executes on a
high-end printer with a printer resolution greater than 600 DPI, tune the resolution
settings in PlanetPress Design to the resolution of that printer. Recall that for best
results, the image resolution you set for the document in PlanetPress Design should
divide evenly into the resolution of the printer on which you intend to execute the
document.
Applies to: Bitmapped images embedded in EPS or PDF files.
Recall that resolution settings apply to both bitmapped images, and PDF and EPS
images. In the case of bitmapped images, they control the size of the image on the
printed page when the fit setting for the picture object is set to Constant resolution.
In the case of PDF and EPS images, they set the maximum resolution for each of the
bitmapped images in the file. The guideline here applies only to the embedded
bitmapped images.
Advantage: Reduces the file size of EPS and PDF images and consequently the amount of
runtime processing they require. PlanetPress Design reduces the file size of the
image by downsampling the embedded bitmapped images to eliminate extraneous
pixels.
How to apply it
to static
images, and
dynamic
images that
reference
image
resources:
You set a separate resolution for color, grayscale, and monochrome images in the
Document dialog box. Any downsampling that is necessary is performed at document
conversion time.
How to apply it
to dynamic
images that
reference
external
images:
The image resolutions in effect at the time you convert the document apply to all
bitmapped images embedded in EPS or PDF files you placed in a folder.
These image resolutions do not apply to any bitmapped images embedded in any
EPS or PDF files you downloaded to the printer disk or the local PlanetPress Design
Suite virtual disk using the Image Downloader.
Adding Images - Optimization
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