Deoldify Vapoursynth filter

[Selur]

setting

NUMEXPR_MAX_THREADS=1

works too

F:\Hybrid\64bit\Vapoursynth>set NUMEXPR_MAX_THREADS=1 F:\Hybrid\64bit\Vapoursynth>"F:\Hybrid\64bit\Vapoursynth\vspipe.exe" "J:\tmp\encodingTempSynthSkript_2024-03-01@20_35_55_0010_0.vpy" - -c y4m | "F:\Hybrid\64bit\NVEncC.exe" --y4m -i - --fps 25.000 --codec av1 --sar 1:1 --output-depth 10 --vbr 0 --vbr-quality 23.00 --aq --aq-strength 5 --aq-temporal --gop-len 0 --ref 7 --multiref-l0 3 --multiref-l1 3 --bframes 3 --bref-mode auto --mv-precision Q-pel --preset quality --colorrange limited --colormatrix bt470bg --cuda-schedule sync --output "J:\tmp\test_1_2024-03-01@20_35_55_0010_02.av1" -------------------------------------------------------------------------------- J:\tmp\test_1_2024-03-01@20_35_55_0010_02.av1 -------------------------------------------------------------------------------- Warning: F:\Hybrid\64bit\Vapoursynth\Lib\site-packages\torchvision\models\_utils.py:223: UserWarning: Arguments other than a weight enum or `None` for 'weights' are deprecated since 0.13 and may be removed in the future. The current behavior is equivalent to passing `weights=ResNet101_Weights.IMAGENET1K_V1`. You can also use `weights=ResNet101_Weights.DEFAULT` to get the most up-to-date weights. warnings.warn(msg) Warning: F:\Hybrid\64bit\Vapoursynth\Lib\site-packages\torch\nn\utils\weight_norm.py:30: UserWarning: torch.nn.utils.weight_norm is deprecated in favor of torch.nn.utils.parametrizations.weight_norm. warnings.warn("torch.nn.utils.weight_norm is deprecated in favor of torch.nn.utils.parametrizations.weight_norm.") NVEncC (x64) 7.41 (r2681) by rigaya, Jan 22 2024 13:02:15 (VC 1929/Win) OS Version Windows 11 x64 (22631) [UTF-8] CPU AMD Ryzen 9 7950X 16-Core Processor [5.31GHz] (16C/32T) GPU #0: NVIDIA GeForce RTX 4080 (9728 cores, 2505 MHz)[PCIe4x16][551.61] NVENC / CUDA NVENC API 12.1, CUDA 12.4, schedule mode: sync Input Buffers CUDA, 20 frames Input Info y4m(yv12(10bit))->p010 [AVX2], 640x352, 25/1 fps Vpp Filters copyHtoD Output Info AV1 main 10bit @ Level auto 640x352p 1:1 25.000fps (25/1fps) Encoder Preset quality Rate Control VBR Multipass none Bitrate 0 kbps (Max: 0 kbps) Target Quality 23.00 Initial QP I:20 P:23 B:25 QP range I:0-255 P:0-255 B:0-255 QP Offset cb:0 cr:0 VBV buf size auto Split Enc Mode auto Lookahead off GOP length 250 frames B frames 3 frames [ref mode: middle] Ref frames 7 frames, MultiRef L0:auto L1:auto AQ on (spatial, temporal, strength 5) Part size max auto / min auto Tile num columns auto / rows auto TemporalLayers max 1 Refs forward auto, backward auto VUI matrix:bt470bg,range:limited Others mv:Q-pel Output 429 frames in 30.94 seconds (13.87 fps)% encoded 429 frames, 14.22 fps, 1135.94 kbps, 2.32 MB encode time 0:00:30, CPU: 0.0%, GPU: 34.4%, VE: 0.1%, GPUClock: 2790MHz, VEClock: 2175MHz frame type IDR 2 frame type I 2, total size 0.03 MB frame type P 108, total size 0.01 MB frame type B 319, total size 2.28 MB

setting NUMEXPR_MAX_THREADS=2 worked fine too.
as does NUMEXPR_MAX_THREADS=32
-> so it only seems to crash when NUMEXPR_MAX_THREADS isn't set.