From 96cf15bedecbed97ef9b70b8413d543a9aee5adf Mon Sep 17 00:00:00 2001
From: MMaker <mmaker@mmaker.moe>
Date: Wed, 4 Jan 2023 05:12:06 -0500
Subject: [PATCH 1/3] Add new latent upscale modes

---
 modules/shared.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/modules/shared.py b/modules/shared.py
index 7588c47b..a10f69a9 100644
--- a/modules/shared.py
+++ b/modules/shared.py
@@ -564,8 +564,11 @@ if os.path.exists(config_filename):
 
 latent_upscale_default_mode = "Latent"
 latent_upscale_modes = {
-    "Latent": "bilinear",
-    "Latent (nearest)": "nearest",
+    "Latent": {"mode": "bilinear", "antialias": False},
+    "Latent (antialiased)": {"mode": "bilinear", "antialias": True},
+    "Latent (bicubic)": {"mode": "bicubic", "antialias": False},
+    "Latent (bicubic, antialiased)": {"mode": "bicubic", "antialias": True},
+    "Latent (nearest)": {"mode": "nearest", "antialias": False},
 }
 
 sd_upscalers = []

From 15fd0b8bc4734ea85bca1acfb12b51465ab9817d Mon Sep 17 00:00:00 2001
From: MMaker <mmaker@mmaker.moe>
Date: Wed, 4 Jan 2023 05:12:54 -0500
Subject: [PATCH 2/3] Update processing.py

---
 modules/processing.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/processing.py b/modules/processing.py
index a172af0b..7c72b56a 100644
--- a/modules/processing.py
+++ b/modules/processing.py
@@ -713,7 +713,7 @@ class StableDiffusionProcessingTxt2Img(StableDiffusionProcessing):
             for i in range(samples.shape[0]):
                 save_intermediate(samples, i)
 
-            samples = torch.nn.functional.interpolate(samples, size=(target_height // opt_f, target_width // opt_f), mode=latent_scale_mode)
+            samples = torch.nn.functional.interpolate(samples, size=(target_height // opt_f, target_width // opt_f), mode=latent_scale_mode["mode"], antialias=latent_scale_mode["antialias"])
 
             # Avoid making the inpainting conditioning unless necessary as
             # this does need some extra compute to decode / encode the image again.

From b2151b934fe0a3613570c6abd7615d3788fd1c8f Mon Sep 17 00:00:00 2001
From: MMaker <mmaker@mmaker.moe>
Date: Wed, 4 Jan 2023 05:36:18 -0500
Subject: [PATCH 3/3] Rename bicubic antialiased option

Comma was causing the the value in PNG info to be quoted, which causes the upscaler dropdown option to be blank when sending to UI
---
 modules/shared.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/shared.py b/modules/shared.py
index a10f69a9..c1b20081 100644
--- a/modules/shared.py
+++ b/modules/shared.py
@@ -567,7 +567,7 @@ latent_upscale_modes = {
     "Latent": {"mode": "bilinear", "antialias": False},
     "Latent (antialiased)": {"mode": "bilinear", "antialias": True},
     "Latent (bicubic)": {"mode": "bicubic", "antialias": False},
-    "Latent (bicubic, antialiased)": {"mode": "bicubic", "antialias": True},
+    "Latent (bicubic antialiased)": {"mode": "bicubic", "antialias": True},
     "Latent (nearest)": {"mode": "nearest", "antialias": False},
 }