<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [REGRESSION, bisected] Wayland revert commit breaks fullscreen frame updates" href="https://bugs.freedesktop.org/show_bug.cgi?id=98833#c2">Comment # 2</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [REGRESSION, bisected] Wayland revert commit breaks fullscreen frame updates" href="https://bugs.freedesktop.org/show_bug.cgi?id=98833">bug 98833</a> from <a class="email" href="mailto:ppaalanen@gmail.com" title="Pekka Paalanen <ppaalanen@gmail.com>"> Pekka Paalanen</a> <pre>(In reply to Eero Tamminen from <a href="show_bug.cgi?id=98833#c0">comment #0</a>) > Test suite has options for using single, double or triple buffering and > toggling Vsync, but these didn't have any effect. Just curious, how do you actually choose between single, double or triple buffering? I thought EGL didn't give any explicit control on buffering to the app, and setting EGL_RENDER_BUFFER to EGL_SINGLE_BUFFER makes no sense on Wayland. How do you control Vsync? We don't have any API on Wayland to turn vsync off, as in, enable visible tearing. I could understand better if you explained what you use in EGL API terms instead, since AFAIK there is no way to explicitly choose a "buffering scheme", EGL made sure to abstract that away from the app.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>