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aigen/server/assets/workflow_ltx_video.json
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{
"1": {
"inputs": {
"unet_name": "PinkCherry_FineTune_int8_v1_8_LTX23.safetensors",
"weight_dtype": "default"
},
"class_type": "UNETLoader",
"_meta": { "title": "Load PinkCherry LTX-2.3" }
},
"21": {
"inputs": {
"lora_name": "ltx-2.3-22b-distilled-lora-384-1.1.safetensors",
"strength_model": 1,
"model": ["1", 0]
},
"class_type": "LoraLoaderModelOnly",
"_meta": { "title": "LTX distilled LoRA" }
},
"3": {
"inputs": {
"vae_name": "LTX23_video_vae_bf16.safetensors"
},
"class_type": "VAELoader",
"_meta": { "title": "Load VAE" }
},
"4": {
"inputs": {
"image": "input_image.png",
"upload": "image"
},
"class_type": "LoadImage",
"_meta": { "title": "Load Image" }
},
"5": {
"inputs": {
"width": 1280,
"height": 1280,
"interpolation": "lanczos",
"method": "keep proportion",
"condition": "always",
"multiple_of": 32,
"image": ["4", 0]
},
"class_type": "ImageResize+",
"_meta": { "title": "Resize still" }
},
"6": {
"inputs": {
"text": "",
"clip": ["20", 0]
},
"class_type": "CLIPTextEncode",
"_meta": { "title": "Positive prompt" }
},
"7": {
"inputs": {
"text": "blurry, low quality, jitter, deformed, static frame, freeze, watermark, bad anatomy, text, subtitles",
"clip": ["20", 0]
},
"class_type": "CLIPTextEncode",
"_meta": { "title": "Negative prompt" }
},
"8": {
"inputs": {
"width": ["5", 1],
"height": ["5", 2],
"length": 97,
"batch_size": 1,
"strength": 1,
"positive": ["6", 0],
"negative": ["7", 0],
"vae": ["3", 0],
"image": ["5", 0]
},
"class_type": "LTXVImgToVideo",
"_meta": { "title": "LTX image to video" }
},
"9": {
"inputs": {
"frame_rate": 24,
"positive": ["8", 0],
"negative": ["8", 1]
},
"class_type": "LTXVConditioning",
"_meta": { "title": "LTX conditioning" }
},
"10": {
"inputs": {
"cfg": 3.5,
"model": ["21", 0],
"positive": ["9", 0],
"negative": ["9", 1]
},
"class_type": "CFGGuider",
"_meta": { "title": "CFG Guider" }
},
"11": {
"inputs": {
"sampler_name": "euler"
},
"class_type": "KSamplerSelect",
"_meta": { "title": "KSamplerSelect" }
},
"12": {
"inputs": {
"steps": 8,
"max_shift": 2.05,
"base_shift": 0.95,
"stretch": true,
"terminal": 0.1,
"latent": ["8", 2]
},
"class_type": "LTXVScheduler",
"_meta": { "title": "LTX scheduler" }
},
"13": {
"inputs": {
"noise_seed": 1
},
"class_type": "RandomNoise",
"_meta": { "title": "RandomNoise" }
},
"14": {
"inputs": {
"noise": ["13", 0],
"guider": ["10", 0],
"sampler": ["11", 0],
"sigmas": ["12", 0],
"latent_image": ["8", 2]
},
"class_type": "SamplerCustomAdvanced",
"_meta": { "title": "SamplerCustomAdvanced" }
},
"15": {
"inputs": {
"samples": ["14", 0],
"vae": ["3", 0]
},
"class_type": "VAEDecode",
"_meta": { "title": "VAE Decode" }
},
"16": {
"inputs": {
"frame_rate": 24,
"loop_count": 0,
"filename_prefix": "video/LTX23",
"format": "video/h264-mp4",
"pix_fmt": "yuv420p",
"crf": 19,
"save_metadata": true,
"trim_to_audio": false,
"pingpong": false,
"save_output": true,
"images": ["15", 0]
},
"class_type": "VHS_VideoCombine",
"_meta": { "title": "Save MP4" }
},
"20": {
"inputs": {
"clip_name1": "gemma-3-12b-it-qat-UD-Q4_K_XL.gguf",
"clip_name2": "text_encoders\\ltx-2.3-22b-dev_embeddings_connectors.safetensors",
"type": "ltxv"
},
"class_type": "DualCLIPLoaderGGUF",
"_meta": { "title": "DualCLIPLoader (GGUF)" }
}
}