def filterchain() -> Union[vs.VideoNode, Tuple[vs.VideoNode, ...]]:
"""Regular VapourSynth filterchain"""
import lvsfunc as lvf
import vardefunc as vdf
from vsutil import depth, get_y
src, *_ = trim()
src_CR = JP_CR.clip_cut
src_NCOP, src_NCED = YT_NCOP.clip, YT_NCED.clip
b = core.std.BlankClip(src, length=1)
# OP/ED stack comps to check that it lines up
op_scomp = lvf.scomp(src[opstart:opstart + src_NCOP.num_frames - 1] + b,
src_NCOP[:-op_offset] + b) # noqa
ed_scomp = lvf.scomp(src[edstart:edstart + src_NCED.num_frames - 1] + b,
src_NCED[:-ed_offset] + b) # noqa
# Blurring clips
blur_src = core.bilateral.Gaussian(src, sigma=2.5)
blur_NCOP = core.bilateral.Gaussian(src_NCOP, sigma=2.5)
blur_NCED = core.bilateral.Gaussian(src_NCED, sigma=2.5)
# Masking credits
op_mask = vdf.dcm(
blur_src, blur_src[opstart:opstart+src_NCOP.num_frames-op_offset], blur_NCOP[:-op_offset],
start_frame=opstart, thr=28, prefilter=False) if opstart is not False \
else get_y(core.std.BlankClip(src))
ed_mask = vdf.dcm(
blur_src, blur_src[edstart:edstart+src_NCED.num_frames-ed_offset], blur_NCED[:-ed_offset],
start_frame=edstart, thr=25, prefilter=False) if edstart is not False \
else get_y(core.std.BlankClip(src))
credit_mask = core.std.Expr([op_mask, ed_mask], expr='x y +')
credit_mask = depth(credit_mask, 16).std.Binarize()
src = depth(src, 16)
line_mask = vdf.mask.FDOG().get_mask(get_y(src))
src_merge = core.std.MaskedMerge(src, depth(src_CR, 16), line_mask)
src_y = get_y(src_merge)
denoise_y = flt.bm3d_ref(src_y,
bm3d_sigma=1,
dec_sigma=8,
dec_min=192 << 8)
denoise_y = core.std.MaskedMerge(denoise_y, src_y, line_mask)
merged = vdf.misc.merge_chroma(denoise_y, src)
dehalo = flt.bidehalo(merged, sigma=1, mask_args={'brz': 0.25})
cmerged = core.std.MaskedMerge(dehalo, src, credit_mask)
deband = flt.masked_f3kdb(cmerged,
thr=20,
grain=12,
mask_args={'brz': (1500, 3500)})
grain = flt.default_grain(deband)
return grain # type: ignore
def filterchain() -> Union[vs.VideoNode, Tuple[vs.VideoNode, ...]]:
"""Main VapourSynth filterchain"""
import EoEfunc as eoe
import lvsfunc as lvf
import vardefunc as vdf
from ccd import ccd
from finedehalo import fine_dehalo
from vsutil import depth, get_y, insert_clip
src = JP_BD.clip_cut
src_c = src
src_ncop, src_nced = JP_NCOP.clip_cut, JP_NCED.clip_cut
b = core.std.BlankClip(src, length=1)
# OP/ED stack comps to check if they line up
if opstart is not False:
op_scomp = lvf.scomp(src[opstart:opstart+src_ncop.num_frames-1]+b, src_ncop[:-op_offset]+b) \
.text.Text('src', 7).text.Text('op', 9)
if edstart is not False:
ed_scomp = lvf.scomp(src[edstart:edstart+src_nced.num_frames-1]+b, src_nced[:-ed_offset]+b) \
.text.Text('src', 7).text.Text('ed', 9)
# Splicing in NCs and diff'ing back the credits
if opstart is not False:
src = insert_clip(src, src_ncop[:-op_offset], opstart)
src = lvf.rfs(src, src_c, [(opstart + 811, opstart + 859)])
if edstart is not False:
src = insert_clip(src, src_nced[:-ed_offset], edstart)
den_src, den_ncs = map(partial(core.dfttest.DFTTest, sigma=10),
[src_c, src])
den_src, den_ncs = depth(den_src, 32), depth(den_ncs, 32)
diff = core.std.MakeDiff(den_src, den_ncs).dfttest.DFTTest(sigma=50.0)
# For some reason there's noise from previous credits remaining? Removing that here
diff_brz = vdf.misc.merge_chroma(diff.std.Binarize(0.03), diff)
diff = core.std.Expr([diff, diff_brz], "x y min")
src = depth(src, 16)
# This noise can burn in hell.
denoise_pre = get_y(src.dfttest.DFTTest(sigma=1.0))
denoise_ret = core.retinex.MSRCP(denoise_pre,
sigma=[50, 200, 350],
upper_thr=0.005)
denoise_mask = flt.detail_mask(denoise_ret, sigma=2.0,
lines_brz=3000).rgvs.RemoveGrain(4)
denoise_pre = core.dfttest.DFTTest(src, sigma=4.0)
denoise_smd = eoe.dn.CMDegrain(src,
tr=5,
thSAD=275,
freq_merge=True,
prefilter=denoise_pre)
denoise_masked = core.std.MaskedMerge(denoise_smd, src, denoise_mask)
denoise_uv = ccd(denoise_masked, threshold=6)
decs = vdf.noise.decsiz(denoise_uv,
sigmaS=8,
min_in=200 << 8,
max_in=235 << 8)
# F**K THIS SHOW'S LINEART HOLY SHIT
baa = lvf.aa.based_aa(decs.std.Transpose(), str(shader_file), gamma=120)
baa = lvf.aa.based_aa(baa.std.Transpose(), str(shader_file), gamma=120)
sraa = lvf.sraa(decs, rfactor=1.4)
clmp_aa = lvf.aa.clamp_aa(decs, baa, sraa, strength=1.65)
# AAing introduces some haloing (zzzzzz)
restr_edges = fine_dehalo(clmp_aa, decs)
restr_dark = core.std.Expr([clmp_aa, restr_edges], "x y min")
# Masking credits at the end if there's no NCED
get_max = core.std.Expr([restr_dark, decs], "x y max")
if opstart is False:
restr_dark = lvf.rfs(restr_dark, get_max, [(None, 3500)])
if edstart is False:
restr_dark = lvf.rfs(restr_dark, get_max, [(-5000, None)])
deband = core.average.Mean([
flt.masked_f3kdb(restr_dark, rad=17, thr=[28, 20], grain=[12, 8]),
flt.masked_f3kdb(restr_dark, rad=21, thr=[36, 32], grain=[24, 12]),
flt.masked_placebo(restr_dark, rad=6.5, thr=2.5, itr=2, grain=4)
])
grain = vdf.noise.Graigasm(thrs=[x << 8 for x in (32, 80, 128, 176)],
strengths=[(0.25, 0.0), (0.20, 0.0),
(0.15, 0.0), (0.0, 0.0)],
sizes=(1.20, 1.15, 1.10, 1),
sharps=(80, 70, 60, 50),
grainers=[
vdf.noise.AddGrain(seed=69420,
constant=True),
vdf.noise.AddGrain(seed=69420,
constant=False),
vdf.noise.AddGrain(seed=69420,
constant=False)
]).graining(deband)
merge_creds = core.std.MergeDiff(depth(grain, 32), diff)
return merge_creds
def filterchain() -> Union[vs.VideoNode, Tuple[vs.VideoNode, ...]]:
"""Regular VapourSynth filterchain"""
import lvsfunc as lvf
import vardefunc as vdf
from vsutil import depth, get_y
src, *_ = trim()
src_CR = JP_CR.clip_cut
src_NCOP, src_NCED = YT_NCOP.clip, YT_NCED.clip
b = core.std.BlankClip(src, length=1)
# OP/ED stack comps to check that it lines up
op_scomp = lvf.scomp(src[opstart:opstart + src_NCOP.num_frames - 1] + b,
src_NCOP[:-op_offset] + b) # noqa
ed_scomp = lvf.scomp(src[edstart:edstart + src_NCED.num_frames - 1] + b,
src_NCED[:-ed_offset] + b) # noqa
# Blurring clips
blur_src = core.bilateral.Gaussian(src, sigma=2.5)
blur_NCOP = core.bilateral.Gaussian(src_NCOP, sigma=2.5)
blur_NCED = core.bilateral.Gaussian(src_NCED, sigma=2.5)
# Masking credits
op_mask = vdf.dcm(
blur_src, blur_src[opstart:opstart+src_NCOP.num_frames-op_offset], blur_NCOP[:-op_offset],
start_frame=opstart, thr=28, prefilter=False) if opstart is not False \
else get_y(core.std.BlankClip(src))
ed_mask = vdf.dcm(
blur_src, blur_src[edstart:edstart+src_NCED.num_frames-ed_offset], blur_NCED[:-ed_offset],
start_frame=edstart, thr=25, prefilter=False) if edstart is not False \
else get_y(core.std.BlankClip(src))
credit_mask = core.std.Expr([op_mask, ed_mask], expr='x y +')
credit_mask = depth(credit_mask, 16).std.Binarize()
# This time, AoD has better lines but worse gradients (over-debanded + super grained),
# but only on certain dark and texture-heavy (but low-motion) scenes, but ugh effort
src = depth(src, 16)
line_mask = vdf.mask.FDOG().get_mask(get_y(src))
src_merge = core.std.MaskedMerge(depth(src_CR, 16), src, line_mask)
src_merge = lvf.rfs(src, src_merge, [(2637, 2722), (10933, 10978),
(11388, 11479), (13058, 13406),
(13539, 14029), (14052, 14300),
(14422, 14560)])
src_merge = depth(src_merge, 16)
src_y = get_y(src_merge)
denoise_y = flt.bm3d_ref(src_y,
bm3d_sigma=1,
dec_sigma=8,
dec_min=192 << 8)
denoise_y = core.std.MaskedMerge(denoise_y, src_y, line_mask)
merged = vdf.misc.merge_chroma(denoise_y, src)
dehalo = flt.bidehalo(merged, sigma=1, mask_args={'brz': 0.25})
cmerged = core.std.MaskedMerge(dehalo, src, credit_mask)
deband = flt.masked_f3kdb(cmerged,
thr=20,
grain=12,
mask_args={'brz': (1500, 3500)})
grain = flt.default_grain(deband)
return grain # type: ignore
