<html> <head> <base href="https://bugs.documentfoundation.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Soft edge feature produces lag when scrolling (and mouse-scrolling to zoom) multiple high-resolution images in Draw" href="https://bugs.documentfoundation.org/show_bug.cgi?id=134237#c22">Comment # 22</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Soft edge feature produces lag when scrolling (and mouse-scrolling to zoom) multiple high-resolution images in Draw" href="https://bugs.documentfoundation.org/show_bug.cgi?id=134237">bug 134237</a> from <a class="email" href="mailto:mwtjunkmail@gmail.com" title="mwtjunkmail@gmail.com">mwtjunkmail@gmail.com</a> <pre>(In reply to Luboš Luňák from <a href="show_bug.cgi?id=134237#c21">comment #21</a>) > I've improved the Skia performance problems with zooming with > <a href="https://git.libreoffice.org/core/+/">https://git.libreoffice.org/core/+/</a> > 3d37d591377fe532fc0d32e9fbc8e57b8ded6768%5E%21 , but I'm fairly certain that > the actual performance and drawing problems here come from the soft edge > feature I linked above. I think you're on to something there. I set the soft edges to the three images on my test document to 0, then tried: 1. hardware rendering 2. Skia 3. Force Skia Software Rending and by far the fastest was (2). No artifacts and fast. Good catch. So does that mean we can look at <a class="bz_bug_link bz_status_UNCONFIRMED " title="UNCONFIRMED - Transparency bug in Draw makes applying transparent objects over pictures IMPOSSIBLE" href="show_bug.cgi?id=134213">https://bugs.documentfoundation.org/show_bug.cgi?id=134213</a> now? :)</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>