Created attachment 166773 [details] LibreOffice Unusual slowiness LibreOffice's slow when Image is added & handled. Specifically the page containing the referred Image.
No issue on Windows Version: 7.1.0.0.alpha0+ (x64) Build ID: 94e6e140491de31c0788c91af855a75a3bb12709 CPU threads: 4; OS: Windows 6.3 Build 9600; UI render: Skia/Raster; VCL: win Locale: nl-NL (nl_NL); UI: en-US Calc: CL
Same here with 7.0.3.1 on Arch Linux: Version: 7.0.3.1 Build ID: 00(Build:1) CPU threads: 4; OS: Linux 5.9; UI render: default; VCL: kf5 Locale: et-EE (et_EE.UTF-8); UI language: et-EE 7.0.3-1 Calc: threaded Happens with both "kf5" and "gtk3" VCL plugins, but not with "gen". As soon as the image is scrolled out of view, Writer gets responsive again.
Also affects master branch: Version: 7.1.0.0.alpha1+ Build ID: 5d51b8f5ac0a82c458f792c11985407a5eeb6fd5 CPU threads: 4; OS: Linux 5.9; UI render: default; VCL: kf5 Locale: et-EE (et_EE.UTF-8); UI: et-EE TinderBox: Linux-rpm_deb-x86_64@86-TDF, Branch:master, Time: 2020-10-29_05:12:40 Calc: threaded
Bibisected to this commit on 7-0 branch (which fixed bug 135500): https://gerrit.libreoffice.org/c/core/+/100712 Caolán, could you take a look?
Also bibisected to this commit on master (as expected): https://gerrit.libreoffice.org/c/core/+/100674
I didn't author the change of https://gerrit.libreoffice.org/c/core/+/100674 you linked to though
(In reply to Caolán McNamara from comment #6) > I didn't author the change of https://gerrit.libreoffice.org/c/core/+/100674 > you linked to though Oof, sorry, I somehow only saw the 7-0 branch cherrypick committer/uploader :(