From 7015d44da7ec645a8d9a7b451f07d3bb123bc974 Mon Sep 17 00:00:00 2001
From: Logan McNaughton <848146+loganmc10@users.noreply.github.com>
Date: Wed, 6 May 2026 13:05:48 +0200
Subject: [PATCH] fix ghost image with SSAA (#844)

---
 parallel-rdp/interface.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/parallel-rdp/interface.cpp b/parallel-rdp/interface.cpp
index 61ee412..78dc89d 100644
--- a/parallel-rdp/interface.cpp
+++ b/parallel-rdp/interface.cpp
@@ -519,8 +519,8 @@ static uint32_t pop_message_callback(void *userdata, SDL_TimerID timerID,
 static void render_frame(Vulkan::Device &device) {
   RDP::ScanoutOptions options = {};
   options.persist_frame_on_invalid_input = true;
-  options.blend_previous_frame = true;
-  options.upscale_deinterlacing = false;
+  options.blend_previous_frame = !gfx_info.ssaa;
+  options.upscale_deinterlacing = gfx_info.ssaa;
   if (gfx_info.ssaa) {
     switch (gfx_info.upscale) {
     case 2: