From: Matthias Clasen <mclasen@redhat.com>
Date: Sat, 12 Oct 2019 16:33:43 +0000 (-0400)
Subject: gl: Interleave cache aging
X-Git-Tag: archive/raspbian/4.4.1+ds1-2+rpi1^2~18^2~20^2~717
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=88649b6aae5fd29a9e686f6195667193a27f223e;p=gtk4.git

gl: Interleave cache aging

Every few frames, we do extra work for the
cache aging. Arrange for the glyph and icon
caches to not cause extra work on the same
frame, to smooth things out.
---

diff --git a/gsk/gl/gskglglyphcache.c b/gsk/gl/gskglglyphcache.c
index ee34e611c0..33ef45279e 100644
--- a/gsk/gl/gskglglyphcache.c
+++ b/gsk/gl/gskglglyphcache.c
@@ -341,7 +341,7 @@ gsk_gl_glyph_cache_begin_frame (GskGLGlyphCache *self,
       GSK_NOTE(GLYPH_CACHE, if (dropped > 0) g_message ("Dropped %d glyphs", dropped));
     }
 
-  if (self->timestamp % MAX_FRAME_AGE == 0)
+  if (self->timestamp % MAX_FRAME_AGE == 30)
     {
       g_hash_table_iter_init (&iter, self->hash_table);
       while (g_hash_table_iter_next (&iter, (gpointer *)&key, (gpointer *)&value))