fix: scroll wheel lag and missing horizontal scroll on Windows#156
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stefanverleysen wants to merge 2 commits intosymless:masterfrom
Open
fix: scroll wheel lag and missing horizontal scroll on Windows#156stefanverleysen wants to merge 2 commits intosymless:masterfrom
stefanverleysen wants to merge 2 commits intosymless:masterfrom
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Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Scroll events blocked on a synchronous round-trip to the desktop thread per tick. Smooth-scroll mice (100+ events/sec) caused cascading lag that froze the client. Additionally, horizontal scroll (WM_MOUSEHWHEEL) was never captured. - Add scroll event compression in ServerProxy (accumulate deltas when stream has buffered data, same pattern as mouse move compression) - Make fakeMouseWheel non-blocking (fire-and-forget to desktop thread) - Capture WM_MOUSEHWHEEL in LL hook, inject via MOUSEEVENTF_HWHEEL Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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I think I might also be seeing this (Linux server), I'll test to see if this fixes it. Edit: Though the horizontal scroll was fixed upstream (deskflow/deskflow#9438) I'm not sure about the scroll skipping bug. |
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Summary
causing cascading input lag that freezes the client
Changes
To test
or horizontally-scrollable page -- should scroll horizontally