Description: Dragging an image slow in GDI mode Steps to Reproduce: 1. Open attachment 162322 [details] 2. Drag the image around Actual Results: Slow/ choppy Expected Results: Speedy as before Reproducible: Always User Profile Reset: No Additional Info: Found Version: 7.1.0.0.alpha0+ (x64) Build ID: 43c60ce1ac7629a1462e927e6ff937469f58f743 CPU threads: 4; OS: Windows 6.3 Build 9600; UI render: default; VCL: win Locale: nl-NL (nl_NL); UI: en-US Calc: CL but not in Version: 6.4.0.0.beta1+ (x64) Build ID: 20be5cd0bdc57d812bf34a2debfe48caa51de881 CPU threads: 4; OS: Windows 6.3 Build 9600; UI render: default; VCL: win; Locale: nl-NL (nl_NL); UI-Language: en-US Calc: CL
Created attachment 162323 [details] Bibisect log Bisected to author Armin Le Grand (Collabora) <armin.le.grand@me.com> 2020-02-21 16:58:17 +0100 committer Armin Le Grand <Armin.Le.Grand@me.com> 2020-02-21 20:16:59 +0100 commit 828504974d70111e4a35b31d579cf42fe660a660 (patch) tree 4c2f7720b3efaecf55b8fa7b9b3eeccb278160e6 parent 813cde918338bccc4f711230616340cad2c1d4a0 (diff) tdf#130768 speedup huge pixel graphics Cairo For more information/documentation please refer to the bugzilla task Fixed a crash in CppunitTest_desktop_lib which led to a missing test of mpGraphics in OutputDevice::DrawTransformedBitmapEx. Other public methods test that and one of the goals of the cange was to use that method more often, so this may have never been detected before https://cgit.freedesktop.org/libreoffice/core/commit/?id=828504974d70111e4a35b31d579cf42fe660a660
Repro when not using Skia Version: 7.2.0.0.alpha0+ (x64) Build ID: cb084f475db33a2cfc62bc9c8de37b8c3c87b3c7 CPU threads: 2; OS: Windows 10.0 Build 19042; UI render: default; VCL: win Locale: fi-FI (fi_FI); UI: en-US Calc: threaded
Issue fixed by https://git.libreoffice.org/core/commit/9d89d98d3349502b56da4bdd6ea287ac4cde9ce5 Closing as duplicate of bug 138068 *** This bug has been marked as a duplicate of bug 138068 ***