From 6c01c2b493c8e013af956baf4bccf06d93d96177 Mon Sep 17 00:00:00 2001 From: Chuck <33324927+ChuckBuilds@users.noreply.github.com> Date: Wed, 23 Sep 2026 21:50:20 -0400 Subject: [PATCH] docs(scroll): Vegas no longer opts into sub-pixel blending Co-Authored-By: Claude Opus 5.5 --- docs/SCROLL_PERFORMANCE.md | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/docs/SCROLL_PERFORMANCE.md b/docs/SCROLL_PERFORMANCE.md index 82e9f912..793d159c 100644 --- a/docs/SCROLL_PERFORMANCE.md +++ b/docs/SCROLL_PERFORMANCE.md @@ -207,7 +207,10 @@ Fixed by rebuilding the binding: `scripts/build_rgbmatrix_nogil.sh`. ### 3. Sub-pixel blending was wrong for this display Enabling it made things worse, not better — see the rule at the top. It is off -by default and only Vegas mode opts in via `set_sub_pixel_scrolling(True)`. +by default everywhere. Vegas mode used to opt in; it now scrolls in whole +pixels locked to the refresh like the plugin tickers, and keeps the blend only +behind `display.vegas_scroll.sub_pixel_blend` (default `false`). The blend is +also why text looked anti-aliased in the web preview while the panel shimmered. ### 4. Frame-based stepping raced the vsync clock