LtxComfy / NStage1_API.json
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{
"107": {
"inputs": {
"frame_rate": [
"285",
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"positive": [
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],
"negative": [
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"class_type": "LTXVConditioning",
"_meta": {
"title": "LTXVConditioning"
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"_meta": {
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"class_type": "LTXVConcatAVLatent",
"_meta": {
"title": "LTXVConcatAVLatent"
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},
"110": {
"inputs": {
"text": "weird movement, distorted movement, distorted sound, distorted penis, distorted bodies, weird actions, distorted sound, music, relaxing music.",
"clip": [
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},
"class_type": "CLIPTextEncode",
"_meta": {
"title": "CLIP Text Encode (Prompt)"
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"guider": [
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"sampler": [
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"_meta": {
"title": "SamplerCustomAdvanced"
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"class_type": "RandomNoise",
"_meta": {
"title": "RandomNoise"
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"121": {
"inputs": {
"text": "A horse and a kangaroo are having sex by the field. The horse quickly fucks the kangaroo, moving his hips back and forth. The horse's penis goes inside and out balls deep of the kangaroo's ass, at the same time his big balls swing. It is a wild, quick paced sex scene. The only audible sounds are the animalistic grunts of the horse and the wet squelching from the sexual activity. The kangaroo's fur bristles slightly from the quick thrusts of the horse. There is no background music.",
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},
"class_type": "LoraLoaderModelOnly",
"_meta": {
"title": "Distill Lora (ONLY if you use DEV model)"
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},
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"sampler_name": "lcm"
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"class_type": "KSamplerSelect",
"_meta": {
"title": "KSamplerSelect"
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"class_type": "LTXVImgToVideoInplace",
"_meta": {
"title": "LTXVImgToVideoInplace"
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"image": [
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"class_type": "LTXVPreprocess",
"_meta": {
"title": "LTXVPreprocess"
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},
"class_type": "GetImageSize",
"_meta": {
"title": "Get Image Size"
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},
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"inputs": {
"resize_type": "scale by multiplier",
"resize_type.multiplier": 0.5,
"scale_method": "area",
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},
"class_type": "ResizeImageMaskNode",
"_meta": {
"title": "Resize Image/Mask"
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"height": [
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"upscale_method": "nearest-exact",
"keep_proportion": "crop",
"pad_color": "0, 0, 0",
"crop_position": "center",
"divisible_by": 32,
"device": "cpu",
"image": [
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},
"class_type": "ImageResizeKJv2",
"_meta": {
"title": "Resize Image v2"
}
},
"167": {
"inputs": {
"image": "qq.png"
},
"class_type": "LoadImage",
"_meta": {
"title": "Load Image"
}
},
"184": {
"inputs": {
"vae_name": "LTX23_video_vae_bf16.safetensors"
},
"class_type": "VAELoader",
"_meta": {
"title": "Load VAE (video VAE)"
}
},
"189": {
"inputs": {
"model_name": "ltx-2.3-spatial-upscaler-x2-1.0.safetensors"
},
"class_type": "LatentUpscaleModelLoader",
"_meta": {
"title": "Load Latent Upscale Model"
}
},
"196": {
"inputs": {
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"device": "main_device",
"weight_dtype": "bf16"
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"class_type": "VAELoaderKJ",
"_meta": {
"title": "VAELoader KJ (audio VAE)"
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"batch_size": 1,
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},
"class_type": "LTXVEmptyLatentAudio",
"_meta": {
"title": "LTXV Empty Latent Audio"
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},
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"max_shift": 2.05,
"base_shift": 0.95,
"stretch": true,
"terminal": 0.1,
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},
"class_type": "LTXVScheduler",
"_meta": {
"title": "LTXVScheduler (for more steps)"
}
},
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"images": [
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},
"class_type": "ResizeImagesByLongerEdge",
"_meta": {
"title": "Resize Images by Longer Edge"
}
},
"285": {
"inputs": {
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"class_type": "PrimitiveFloat",
"_meta": {
"title": "FPS"
}
},
"287": {
"inputs": {
"expression": "1+ 8*(round(a*b)/8)",
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"b": [
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},
"class_type": "SimpleCalculatorKJ",
"_meta": {
"title": "SimpleCalculatorKJ"
}
},
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"inputs": {
"value": false
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"class_type": "PrimitiveBoolean",
"_meta": {
"title": "Text To Video (no image ref)"
}
},
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"class_type": "INTConstant",
"_meta": {
"title": "LENGTH (in seconds)"
}
},
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"value": 864
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"_meta": {
"title": "WIDTH"
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},
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"title": "HEIGHT"
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"class_type": "SimpleCalculatorKJ",
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"title": "SimpleCalculatorKJ"
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},
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"vae_name": "taeltx2_3.safetensors"
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"class_type": "VAELoader",
"_meta": {
"title": "Tiny VAE (for sampler previews)"
}
},
"332": {
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"chunks": 2,
"dim_threshold": 4096,
"model": [
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},
"class_type": "LTXVChunkFeedForward",
"_meta": {
"title": "LTXV Chunk FeedForward (for low VRAM)"
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},
"337": {
"inputs": {
"preview_rate": 8,
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"vae": [
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},
"class_type": "LTX2SamplingPreviewOverride",
"_meta": {
"title": "LTX2 Sampling Preview Override"
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},
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"nag_alpha": 0.25,
"nag_tau": 2.5,
"inplace": true,
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"nag_cond_video": [
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"nag_cond_audio": [
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},
"class_type": "LTX2_NAG",
"_meta": {
"title": "LTX2 NAG"
}
},
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"inputs": {
"unet_name": "sulphur_dev-Q4_K_S.gguf"
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"class_type": "UnetLoaderGGUF",
"_meta": {
"title": "Unet Loader (GGUF)"
}
},
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"inputs": {
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"clip_name2": "ltx-2.3_text_projection_bf16.safetensors",
"type": "ltxv"
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"class_type": "DualCLIPLoaderGGUF",
"_meta": {
"title": "CLIP GGUF (Gemma + text projection)"
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},
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"inputs": {
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"class_type": "ManualSigmas",
"_meta": {
"title": "ManualSigmas"
}
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"class_type": "SaveUniversalLatent",
"_meta": {
"title": "Save Universal Latent"
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"362": {
"inputs": {
"conditioning": [
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"class_type": "SaveUniversalConditioning",
"_meta": {
"title": "Save Universal Conditioning"
}
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"conditioning": [
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"class_type": "SaveUniversalConditioning",
"_meta": {
"title": "Save Universal Conditioning"
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}