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JPEG images are blurred in HTML report of Powerdesigner from ldm

Jul 18, 2017 at 01:10 PM

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Former Member

using Powerdesigner 16.5, when HTML report generated with svg images from .ldm, all the images are clear and able to zoom with clarity . when html report is generate with jpeg image format, images are blurred when the image has more entities and no clarity in zoom. Is there any solution for this. o/s is windows 7. Please let me know if there is a solution for this problem. Let me know if i need to give more information.

when html report is generated using png image format for the LDM, then also images are blurred. Only svg image format is working properly. verified html report in IE11 and Chrome, svg image format is clear and jpeg, png image formats are not clear

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Former Member

Adding some more information, when html report is generated using png image format for the LDM, then also images are blurred. Only svg image format is working properly. verified html report in IE11 and Chrome, svg image format is clear and jpeg, png image formats are not clear

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Is this from the new-style WYSIWYG report editor, or the old one?

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Former Member

Hello George

using the old editor, the images in html report are when using svg format are very clear, when html report is generated using jpeg image format images are blurred and even on zooming in, there is no clarity.

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2 Answers

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Former Member Jul 25, 2017 at 08:36 AM
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Please let me know if any other information is required.

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George McGeachie Jul 25, 2017 at 09:25 AM
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If you save a diagram as JPG or SVG using Edit | Export Image, you'll see the same difference in quality. Is there a reason why you don't want to use SVG images?

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Former Member

we were using svg image format earlier, but as per company policy need to use jpeg image format, so when using jpeg image format, images are coming out blurred. we are not making any changes to the diagrams, using them as it is. using existing ldm , we have around 30 diagrams. only change is when generating html report, choosing jpeg as image format.

Not performing any Edit | Export Image.

giving steps how html report is generated below.

1. open LDM in power designer 2. in the report properties, in html format tab, select radio button jpeg and save report properties 3. go to reports, on the report name, right click -->genereate--> html 4. save html report in a folder 5. open the html report in browser and browse to a diagram 6. diagram generated using jpeg is blurred. opened diagrams in internet explorer(ver 11) and chrome (ver 59.0) in both browsers images appear blurred.

Same steps i follow for svg also, just changing the image format to svg and generating html report, all images are clear.

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