From 58fecb09fbd1259ee0e4cdce6827933f44042b50 Mon Sep 17 00:00:00 2001
From: Brion Vibber <brion@pobox.com>
Date: Thu, 8 Dec 2022 05:57:07 -0800
Subject: [PATCH] two frame, no audio

---
 dither4.s | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/dither4.s b/dither4.s
index fda75fe..8b4eaa0 100644
--- a/dither4.s
+++ b/dither4.s
@@ -209,7 +209,11 @@ wait_loop:
         cpy #130
         bne each_scanline
         ;audio_inc
-        inc frame_counter
+
+        lda frame_counter
+        eor #1
+        sta frame_counter
+
         jmp wait_start
     .endscope
     .endmacro
@@ -218,15 +222,15 @@ wait_loop:
     sta scanline
     lda frame_counter
     bne run_frame2
-    run_frame frame1_palette1, frame1_palette2, frame1_palette3
-run_frame2:
     run_frame frame2_palette1, frame2_palette2, frame2_palette3
+run_frame2:
+    run_frame frame1_palette1, frame1_palette2, frame1_palette3
 
 .endproc
 
 
 .proc dli_handler
-    lda #0
+    lda #1
     sta frame_counter
     rti
 .endproc