{ "id": "cfe20fa9-dc56-41eb-990a-7c6f31a90284", "revision": 0, "last_node_id": 235, "last_link_id": 415, "nodes": [ { "id": 38, "type": "CLIPLoader", "pos": [ 60, 190 ], "size": [ 315, 106 ], "flags": {}, "order": 0, "mode": 0, "inputs": [], "outputs": [ { "name": "CLIP", "type": "CLIP", "slot_index": 0, "links": [ 74, 75 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.65", "Node name for S&R": "CLIPLoader", "models": [ { "name": "t5xxl_fp16.safetensors", "url": "https://huggingface.co/comfyanonymous/flux_text_encoders/resolve/main/t5xxl_fp16.safetensors", "directory": "text_encoders" } ] }, "widgets_values": [ "t5xxl_fp16.safetensors", "ltxv", "default" ] }, { "id": 69, "type": "LTXVConditioning", "pos": [ 640, 800 ], "size": [ 210, 80 ], "flags": {}, "order": 9, "mode": 0, "inputs": [ { "name": "positive", "type": "CONDITIONING", "link": 183 }, { "name": "negative", "type": "CONDITIONING", "link": 184 } ], "outputs": [ { "name": "positive", "type": "CONDITIONING", "slot_index": 0, "links": [ 166 ] }, { "name": "negative", "type": "CONDITIONING", "slot_index": 1, "links": [ 167 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.65", "Node name for S&R": "LTXVConditioning" }, "widgets_values": [ 25 ] }, { "id": 76, "type": "Note", "pos": [ 420, -130 ], "size": [ 410, 90 ], "flags": {}, "order": 1, "mode": 0, "inputs": [], "outputs": [], "properties": {}, "widgets_values": [ "This model needs long descriptive prompts, if the prompt is too short the quality will suffer greatly." ], "color": "#222", "bgcolor": "#000" }, { "id": 7, "type": "CLIPTextEncode", "pos": [ 420, 320 ], "size": [ 425.2799987792969, 180.61000061035156 ], "flags": {}, "order": 7, "mode": 0, "inputs": [ { "name": "clip", "type": "CLIP", "link": 75 } ], "outputs": [ { "name": "CONDITIONING", "type": "CONDITIONING", "slot_index": 0, "links": [ 188 ] } ], "title": "CLIP Text Encode (Negative Prompt)", "properties": { "cnr_id": "comfy-core", "ver": "0.3.65", "Node name for S&R": "CLIPTextEncode" }, "widgets_values": [ "low quality, worst quality, deformed, distorted, disfigured, motion smear, motion artifacts, fused fingers, bad anatomy, weird hand, ugly" ], "color": "#223", "bgcolor": "#335" }, { "id": 71, "type": "LTXVScheduler", "pos": [ 910, 180 ], "size": [ 350, 154 ], "flags": {}, "order": 10, "mode": 0, "inputs": [ { "name": "latent", "shape": 7, "type": "LATENT", "link": 185 } ], "outputs": [ { "name": "SIGMAS", "type": "SIGMAS", "slot_index": 0, "links": [ 182 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.65", "Node name for S&R": "LTXVScheduler" }, "widgets_values": [ 30, 2.05, 0.95, true, 0.1 ] }, { "id": 73, "type": "KSamplerSelect", "pos": [ 910, 70 ], "size": [ 350, 60 ], "flags": {}, "order": 2, "mode": 0, "inputs": [], "outputs": [ { "name": "SAMPLER", "type": "SAMPLER", "links": [ 172 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.65", "Node name for S&R": "KSamplerSelect" }, "widgets_values": [ "euler" ] }, { "id": 72, "type": "SamplerCustom", "pos": [ 1280, 70 ], "size": [ 355.20001220703125, 442 ], "flags": {}, "order": 11, "mode": 0, "inputs": [ { "name": "model", "type": "MODEL", "link": 181 }, { "name": "positive", "type": "CONDITIONING", "link": 166 }, { "name": "negative", "type": "CONDITIONING", "link": 167 }, { "name": "sampler", "type": "SAMPLER", "link": 172 }, { "name": "sigmas", "type": "SIGMAS", "link": 182 }, { "name": "latent_image", "type": "LATENT", "link": 186 } ], "outputs": [ { "name": "output", "type": "LATENT", "slot_index": 0, "links": [ 171 ] }, { "name": "denoised_output", "type": "LATENT", "links": null } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.65", "Node name for S&R": "SamplerCustom" }, "widgets_values": [ true, 712395695050634, "randomize", 3 ] }, { "id": 81, "type": "SaveVideo", "pos": [ 1680, 10 ], "size": [ 720, 890 ], "flags": {}, "order": 14, "mode": 0, "inputs": [ { "name": "video", "type": "VIDEO", "link": 191 } ], "outputs": [], "properties": { "cnr_id": "comfy-core", "ver": "0.3.65", "Node name for S&R": "SaveVideo" }, "widgets_values": [ "video/ComfyUI", "auto", "auto" ] }, { "id": 44, "type": "CheckpointLoaderSimple", "pos": [ 60, 50 ], "size": [ 315, 98 ], "flags": {}, "order": 3, "mode": 0, "inputs": [], "outputs": [ { "name": "MODEL", "type": "MODEL", "slot_index": 0, "links": [ 181 ] }, { "name": "CLIP", "type": "CLIP", "links": null }, { "name": "VAE", "type": "VAE", "slot_index": 2, "links": [ 87, 189 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.65", "Node name for S&R": "CheckpointLoaderSimple", "models": [ { "name": "ltx-video-2b-v0.9.5.safetensors", "url": "https://huggingface.co/Lightricks/LTX-Video/resolve/main/ltx-video-2b-v0.9.5.safetensors", "directory": "checkpoints" } ] }, "widgets_values": [ "ltx-video-2b-v0.9.5.safetensors" ] }, { "id": 80, "type": "CreateVideo", "pos": [ 1410, 620 ], "size": [ 220, 80 ], "flags": {}, "order": 13, "mode": 0, "inputs": [ { "name": "images", "type": "IMAGE", "link": 192 }, { "name": "audio", "shape": 7, "type": "AUDIO", "link": null } ], "outputs": [ { "name": "VIDEO", "type": "VIDEO", "links": [ 191 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.65", "Node name for S&R": "CreateVideo" }, "widgets_values": [ 24 ] }, { "id": 8, "type": "VAEDecode", "pos": [ 1120, 620 ], "size": [ 210, 46 ], "flags": {}, "order": 12, "mode": 0, "inputs": [ { "name": "samples", "type": "LATENT", "link": 171 }, { "name": "vae", "type": "VAE", "link": 87 } ], "outputs": [ { "name": "IMAGE", "type": "IMAGE", "slot_index": 0, "links": [ 192 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.65", "Node name for S&R": "VAEDecode" }, "widgets_values": [] }, { "id": 6, "type": "CLIPTextEncode", "pos": [ 420, 90 ], "size": [ 422.8500061035156, 164.30999755859375 ], "flags": {}, "order": 6, "mode": 0, "inputs": [ { "name": "clip", "type": "CLIP", "link": 74 } ], "outputs": [ { "name": "CONDITIONING", "type": "CONDITIONING", "slot_index": 0, "links": [ 187 ] } ], "title": "CLIP Text Encode (Positive Prompt)", "properties": { "cnr_id": "comfy-core", "ver": "0.3.65", "Node name for S&R": "CLIPTextEncode" }, "widgets_values": [ "A red fox moving gracefully, its russet coat vibrant against the white landscape, leaving perfect star-shaped prints behind as steam rises from its breath in the crisp winter air. The scene is wrapped in snow-muffled silence, broken only by the gentle murmur of water still flowing beneath the ice." ], "color": "#232", "bgcolor": "#353" }, { "id": 78, "type": "LoadImage", "pos": [ 70, 400 ], "size": [ 310, 320 ], "flags": {}, "order": 4, "mode": 0, "inputs": [], "outputs": [ { "name": "IMAGE", "type": "IMAGE", "links": [ 190 ] }, { "name": "MASK", "type": "MASK", "links": null } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.65", "Node name for S&R": "LoadImage" }, "widgets_values": [ "ltxv_image_to_video_input_image.jpg", "image" ] }, { "id": 77, "type": "LTXVImgToVideo", "pos": [ 420, 670 ], "size": [ 210, 214 ], "flags": {}, "order": 8, "mode": 0, "inputs": [ { "name": "positive", "type": "CONDITIONING", "link": 187 }, { "name": "negative", "type": "CONDITIONING", "link": 188 }, { "name": "vae", "type": "VAE", "link": 189 }, { "name": "image", "type": "IMAGE", "link": 190 } ], "outputs": [ { "name": "positive", "type": "CONDITIONING", "slot_index": 0, "links": [ 183 ] }, { "name": "negative", "type": "CONDITIONING", "slot_index": 1, "links": [ 184 ] }, { "name": "latent", "type": "LATENT", "slot_index": 2, "links": [ 185, 186 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.65", "Node name for S&R": "LTXVImgToVideo" }, "widgets_values": [ 768, 512, 97, 1, 0.15 ] }, { "id": 79, "type": "MarkdownNote", "pos": [ -390, 20 ], "size": [ 430, 280 ], "flags": {}, "order": 5, "mode": 0, "inputs": [], "outputs": [], "properties": {}, "widgets_values": [ "\n## Model links\n\n**checkpoints**\n\n- [ltx-video-2b-v0.9.5.safetensors](https://huggingface.co/Lightricks/LTX-Video/resolve/main/ltx-video-2b-v0.9.5.safetensors)\n\n**text_encoders**\n\n- [t5xxl_fp16.safetensors](https://huggingface.co/comfyanonymous/flux_text_encoders/resolve/main/t5xxl_fp16.safetensors)\n\n\nModel Storage Location\n\n```\nšŸ“‚ ComfyUI/\nā”œā”€ā”€ šŸ“‚ models/\nā”‚ ā”œā”€ā”€ šŸ“‚ checkpoints/\nā”‚ ā”‚ ā””ā”€ā”€ ltx-video-2b-v0.9.5.safetensors\nā”‚ ā””ā”€ā”€ šŸ“‚ text_encoders/\nā”‚ ā””ā”€ā”€ t5xxl_fp16.safetensors\n```\n" ], "color": "#222", "bgcolor": "#000" } ], "links": [ [ 74, 38, 0, 6, 0, "CLIP" ], [ 75, 38, 0, 7, 0, "CLIP" ], [ 87, 44, 2, 8, 1, "VAE" ], [ 166, 69, 0, 72, 1, "CONDITIONING" ], [ 167, 69, 1, 72, 2, "CONDITIONING" ], [ 171, 72, 0, 8, 0, "LATENT" ], [ 172, 73, 0, 72, 3, "SAMPLER" ], [ 181, 44, 0, 72, 0, "MODEL" ], [ 182, 71, 0, 72, 4, "SIGMAS" ], [ 183, 77, 0, 69, 0, "CONDITIONING" ], [ 184, 77, 1, 69, 1, "CONDITIONING" ], [ 185, 77, 2, 71, 0, "LATENT" ], [ 186, 77, 2, 72, 5, "LATENT" ], [ 187, 6, 0, 77, 0, "CONDITIONING" ], [ 188, 7, 0, 77, 1, "CONDITIONING" ], [ 189, 44, 2, 77, 2, "VAE" ], [ 190, 78, 0, 77, 3, "IMAGE" ], [ 191, 80, 0, 81, 0, "VIDEO" ], [ 192, 8, 0, 80, 0, "IMAGE" ] ], "groups": [ { "id": 5, "title": "Step1- Load models", "bounding": [ 50, -20, 340, 330 ], "color": "#3f789e", "font_size": 24, "flags": {} }, { "id": 6, "title": "Step3 - Prompt", "bounding": [ 410, -20, 445.280029296875, 604.2099609375 ], "color": "#3f789e", "font_size": 24, "flags": {} }, { "id": 7, "title": "Video size", "bounding": [ 410, 600, 450, 300 ], "color": "#3f789e", "font_size": 24, "flags": {} }, { "id": 8, "title": "Custom sampler", "bounding": [ 880, -20, 770, 580 ], "color": "#3f789e", "font_size": 24, "flags": {} }, { "id": 9, "title": "Step2 - Upload image", "bounding": [ 50, 330, 340, 410 ], "color": "#3f789e", "font_size": 24, "flags": {} } ], "config": {}, "extra": { "ds": { "scale": 0.26910083463845624, "offset": [ 2457.4033298244667, 1666.174444471151 ] }, "frontendVersion": "1.27.10", "VHS_latentpreview": false, "VHS_latentpreviewrate": 0, "VHS_MetadataImage": true, "VHS_KeepIntermediate": true }, "version": 0.4 }