View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0014186 | Scribus | Import / Export | public | 2016-06-26 20:56 | 2016-09-20 21:59 |
| Reporter | jeff | Assigned To | |||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | new | Resolution | open | ||
| Product Version | 1.5.3.svn | ||||
| Summary | 0014186: When exporting with a DPI resolution limit, pictures using a "blur" image effect will not be WYSIWYG | ||||
| Description | See the attached sample file. Exporting with the setting to limit output resolutions to 150dpi will result in a different blur/image than what you see on screen with Scribus. If you export with no compression limitations, the issue does not occur. | ||||
| Tags | No tags attached. | ||||
| Patch | No | ||||
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This behavior also depends on the chosen DPI value. The lower the DPI, the stronger the blur. Probably the operations are done in the wrong order: Rescale image to final size, apply effects. For almost all effects this is the right thing to do. It is faster to operate on a small image. However for blur (and probably "sharpen" too) either the radius has to be scaled by the same amount as the image or it has to be applied before rescaling. |
