From: Toni Wilen <twilen@winuae.net>
Date: Sat, 6 Dec 2025 10:35:12 +0000 (+0200)
Subject: Log message when temp buffer mode is in use
X-Git-Tag: 6020~26
X-Git-Url: https://git.unchartedbackwaters.co.uk/w/?a=commitdiff_plain;h=212d2f0d15837650ba47036dd5213eb32b0e4ad4;p=francis%2Fwinuae.git

Log message when temp buffer mode is in use
---

diff --git a/custom.cpp b/custom.cpp
index d7f7c083..2caf13a8 100644
--- a/custom.cpp
+++ b/custom.cpp
@@ -1123,6 +1123,15 @@ static void setup_fmodes(uae_u16 con0)
 	fmode_inuse = fmode;
 }
 
+static void check_lineoptimizations(void)
+{
+	bool t = drawing_can_lineoptimizations() == false;
+	if (t != lineoptimizations_draw_always) {
+		lineoptimizations_draw_always = t;
+		write_log("Temp buffer mode = %d\n", t);
+	}
+}
+
 static void set_chipset_mode(bool imm)
 {
 	fmode = fmode_saved;
@@ -1232,7 +1241,7 @@ static void update_mirrors(void)
 	ddf_mask = ecs_agnus ? 0xfe : 0xfc;
 	set_chipset_mode(true);
 	struct vidbuf_description *vidinfo = &adisplays[0].gfxvidinfo;
-	lineoptimizations_draw_always = drawing_can_lineoptimizations() == false;
+	check_lineoptimizations();
 	color_table_changed = true;
 }
 
@@ -5417,7 +5426,7 @@ static void vsync_handler_post(void)
 
 	vsync_cycles = get_cycles();
 	vhposr_prev = 0xffffffff;
-	lineoptimizations_draw_always = drawing_can_lineoptimizations() == false;
+	check_lineoptimizations();
 }
 
 static void copper_check(int n)