tanteidan: tv: 04 small deband scenefilter

not like it fucking matters because mpv's debander destroys it anyway

Bishounen Tanteidan/04/04.vpy

@@ -5,11 +5,13 @@ from tanteidan_common import (PrettyConfig, PrettySource, antialias, deband,
                               wd_scenefilter)
 
 from yt_common.automation import SelfRunner
+from yt_common.denoise import bm3d
 from yt_common.source import waka_replace
 
 from typing import List, Optional
 
 from lvsfunc.dehardsub import HardsubSign, HardsubSignFade, HardsubMask, bounded_dehardsub
+from lvsfunc.misc import replace_ranges
 from lvsfunc.types import Range
 
 import os
@@ -86,6 +88,11 @@ AA_NONE: List[Range] = TITLECARDS + [  # chapter 2 title cards are insanely deta
     (20821, 21039),
 ]
 
+STUPID_DENOISE: List[Range] = [
+    (11435, 11626),
+    (12026, 12115),
+]
+
 
 def filter_basic() -> vs.VideoNode:
     wakas, ref = SOURCE.source()
@@ -101,6 +108,7 @@ def filter() -> vs.VideoNode:
     src = filter_basic()
     den = denoise(src)
     deb = deband(den)
+    deb = replace_ranges(deb, bm3d(src, sigma=4, radius=1), STUPID_DENOISE)
     aa = antialias(deb, stronger=AA_STRONGER, strong=AA_STRONG, weak=AA_WEAK, noaa=AA_NONE)
     scenefilter = stupid_op_scenefilter(aa, deb, OP)
     if WELCOMING_DAYS is not None:

yt_common/yt_common/denoise.py

@@ -22,12 +22,12 @@ def bm3d(clip: vs.VideoNode, matrix_s: str = "709", sigma: Union[float, List[flo
     def to_fullgray(clip: vs.VideoNode) -> vs.VideoNode:
         return get_y(clip).resize.Point(format=vs.GRAYS, range_in=Range.LIMITED, range=Range.FULL)
 
-    sigmal = [sigma] * 3 if isinstance(sigma, float) else sigma + [sigma[-1]]*(3-len(sigma))
+    sigmal = [sigma] * 3 if not isinstance(sigma, list) else sigma + [sigma[-1]]*(3-len(sigma))
     sigmal = [sigmal[0], 0, 0] if isGray else sigmal
     isGray = True if sigmal[1] == 0 and sigmal[2] == 0 else isGray
     if len(sigmal) != 3:
         raise ValueError("bm3d: 'invalid number of sigma parameters supplied'")
-    radiusl = [0, 0] if radius is None else [radius] * 2 if isinstance(radius, int) \
+    radiusl = [0, 0] if radius is None else [radius] * 2 if not isinstance(radius, list) \
         else radius + [radius[-1]]*(2-len(radius))
     if len(radiusl) != 2:
         raise ValueError("bm3d: 'invalid number or radius parameters supplied'")