https://bugs.documentfoundation.org/show_bug.cgi?id=153976
Stéphane Guillou (stragu) <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Calc fails to resize PNG |Raster image blurrier when |files properly |size reduced CC| |stephane.guillou@libreoffic | |e.org Ever confirmed|0 |1 See Also| |https://bugs.documentfounda | |tion.org/show_bug.cgi?id=56 | |468 Status|UNCONFIRMED |NEW Component|Calc |graphics stack Whiteboard| QA:needsComment | Blocks| |47148 --- Comment #2 from Stéphane Guillou (stragu) <[email protected]> --- When scaling up a PNG, it is expected that the image will be blurry as it is a raster image and not a vector image like SVG. But I can see that reducing the image size can make it more blurry. Same in Writer. Original image I used to test: https://upload.wikimedia.org/wikipedia/commons/6/63/Wikipedia-logo.png Versions used: Version: 7.5.5.2 (X86_64) / LibreOffice Community Build ID: ca8fe7424262805f223b9a2334bc7181abbcbf5e CPU threads: 8; OS: Linux 5.15; UI render: default; VCL: gtk3 Locale: en-AU (en_AU.UTF-8); UI: en-US Calc: threaded Version: 24.2.0.0.alpha0+ (X86_64) / LibreOffice Community Build ID: 77fca616e0bd79e0b405fd0b3543cf8e94e15df3 CPU threads: 8; OS: Linux 5.15; UI render: default; VCL: gtk3 Locale: en-AU (en_AU.UTF-8); UI: en-US Calc: threaded As I understand it, the blurriness when the size is reduced depends on the combination of zoom level and screen resolution. Maybe this could be improved by fixing bug 56468. Referenced Bugs: https://bugs.documentfoundation.org/show_bug.cgi?id=47148 [Bug 47148] [META] Image handling problems -- You are receiving this mail because: You are the assignee for the bug.
