<html> <head> <base href="https://bugs.documentfoundation.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - MacOS: CPU utilization while scrolling through a plain text document is around 90% on Retina HiDPI screens" href="https://bugs.documentfoundation.org/show_bug.cgi?id=113104#c16">Comment # 16</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - MacOS: CPU utilization while scrolling through a plain text document is around 90% on Retina HiDPI screens" href="https://bugs.documentfoundation.org/show_bug.cgi?id=113104">bug 113104</a> from <a class="email" href="mailto:iplaw67@tuta.io" title="Alex Thurgood <iplaw67@tuta.io>"> Alex Thurgood</a> <pre>(In reply to Telesto from <a href="show_bug.cgi?id=113104#c15">comment #15</a>) > @Alex > The new approach/hype for performance visualization are FlameGraph's SVG's. > Can be shared easily and are quite informative. See <a class="bz_bug_link bz_status_NEW " title="NEW - PDF export with bitmap Page background rather slow (not with lossless)" href="show_bug.cgi?id=118822#c5">bug 118822 comment 5</a> - 8 > some info how to create them (Linux). Same can be done on MacOS too, i > guess. Didn't dive into it, yet.. But could be helpful IMHO Hi Telesto, You can already get at least a text based output that gives time spent for each call by using the sampler from either Instruments, or the sampler from Tools > Activity Monitor, although I'm not sure whether they use the same underlying tool. As perf is a Linux call tool, I'm unsure as to how that would be installed on a macOS system, unless via homebrew ? As I've found that homebrew tends to pollute the rest of my environment when I have used it in the past, I have not installed it for a while and tend to shy away from it.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>