From 69f49c8d394220331eaa6609825b477eed60e0f4 Mon Sep 17 00:00:00 2001
From: catboxanon <122327233+catboxanon@users.noreply.github.com>
Date: Sun, 13 Aug 2023 04:40:34 -0400
Subject: [PATCH] Clear sampler before decoding images

More significant VRAM reduction.
---
 modules/processing.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/modules/processing.py b/modules/processing.py
index 007a4e05a..16104f92c 100755
--- a/modules/processing.py
+++ b/modules/processing.py
@@ -1192,6 +1192,9 @@ class StableDiffusionProcessingTxt2Img(StableDiffusionProcessing):
 
         sd_models.apply_token_merging(self.sd_model, self.get_token_merging_ratio())
 
+        self.sampler = None
+        devices.torch_gc()
+
         decoded_samples = decode_latent_batch(self.sd_model, samples, target_device=devices.cpu, check_for_nans=True)
 
         self.is_hr_pass = False