From 76c1986234317c60c5da81351f9fe951e7c0c922 Mon Sep 17 00:00:00 2001
From: emotion3459 <176516814+emotion3459@users.noreply.github.com>
Date: Tue, 22 Oct 2024 15:27:36 -0400
Subject: [PATCH] Fix float graining

---
 vsdeband/noise.py | 2 --
 1 file changed, 2 deletions(-)

diff --git a/vsdeband/noise.py b/vsdeband/noise.py
index 01afc30..8af098c 100644
--- a/vsdeband/noise.py
+++ b/vsdeband/noise.py
@@ -301,8 +301,6 @@ def _try_grain(src: vs.VideoNode, stre: tuple[float, float] = strength, **args:
         if self.neutral_out:
             merge_clip = grained.std.MakeDiff(grained)[0].std.Loop(grained.num_frames)
         else:
-            if clip.format.sample_type == vs.FLOAT:
-                grained = norm_expr(grained, ('x 0.5 -', ''), planes)
             merge_clip, grained = clip, clip.std.MergeDiff(grained, planes)
 
         if do_protect_chroma: