Created attachment 194128 [details] problematic SVG with PNG embeded in it ### Summary Moving an SVG image - which entirely consists of an embedded PNG - causes absolutely weird bitmap transformation. The rendered image matches the PNG but it shifts along X and Y axes depending on position of the image on page. It affects Writer, Draw, and Impress as well. I have not tested other applications. I'm attaching the problematic image and couple screenshots. I've checked all open bugs which mention SVG _and_ PNG but they do not describe this particular problem. Bug 87450 sounded like it might be related but attachments from that bug does not behave in this strange way on my system. ### Steps to reproduce 1. Open an empty document 2. Insert attached image fido.a6ac42db6649.svg 3. Move the image to several different places on the same page and observe changes ### Versions tested Version: 24.2.3.2 (X86_64) / LibreOffice Community Build ID: 420(Build:2) CPU threads: 8; OS: Linux 6.8; UI render: default; VCL: gtk3 Locale: cs-CZ (en_US.UTF-8); UI: en-US 24.2.3-1 Calc: threaded Version: 24.8.0.0.alpha1+ (X86_64) / LibreOffice Community Build ID: 658a212585c56540a17c41111e6829716d4ef4e3 CPU threads: 8; OS: Linux 6.8; UI render: default; VCL: gtk3 Locale: en-US (en_US.UTF-8); UI: en-US Calc: threaded
Created attachment 194129 [details] screenshot: SVG insterted into default position in Writer
Created attachment 194130 [details] screenshot: SVG moved into a second position in Writer
Created attachment 194131 [details] screenshot: SVG moved into a third position in Writer
Created attachment 194132 [details] screenshot: SVG rendered by Firefox 125.0.3
Reproducible Version: 24.8.0.0.alpha0+ (X86_64) / LibreOffice Community Build ID: 47664e282da4999b8e471a6a916d7ec80414ac18 CPU threads: 16; OS: Windows 11 X86_64 (10.0 build 22631); UI render: default; VCL: win Locale: es-ES (es_ES); UI: en-US Calc: CL threaded On what I have installed, begins with: Version: 7.4.7.2 (x64) / LibreOffice Community Build ID: 723314e595e8007d3cf785c16538505a1c878ca5 CPU threads: 16; OS: Windows 10.0 Build 22631; UI render: Skia/Raster; VCL: win Locale: es-ES (es_ES); UI: es-ES Calc: CL Last working for me: Version: 7.2.7.2 (x64) / LibreOffice Community Build ID: 8d71d29d553c0f7dcbfa38fbfda25ee34cce99a2 CPU threads: 16; OS: Windows 10.0 Build 22631; UI render: Skia/Raster; VCL: win Locale: es-ES (es_ES); UI: en-US Calc: CL While moving the image it showed fine. And it is shown fine in page pane.
This seems to have begun at the below commit in bibisect repository/OS linux-64-7.3. Adding Cc: to Noel Grandin ; Could you possibly take a look at this one? Thanks be530ff5d47efa2621ab40f02909e74f733106f4 is the first bad commit commit be530ff5d47efa2621ab40f02909e74f733106f4 Author: Jenkins Build User <tdf@pollux.tdf> Date: Fri Aug 27 09:03:59 2021 +0200 source 3cbe3a0259bea4dec70e72191ec3c03441926a07 117162: tdf#101083 speed up SVG rendering with pattern fill | https://gerrit.libreoffice.org/c/core/+/117162