{ "id": "120b609d-ee35-4bb3-8a5d-eec2d97f0e9d", "revision": 0, "last_node_id": 286, "last_link_id": 515, "nodes": [ { "id": 138, "type": "KSamplerSelect", "pos": [ 1202.162706554052, 4185.500151488819 ], "size": [ 270, 58 ], "flags": {}, "order": 0, "mode": 0, "inputs": [], "outputs": [ { "name": "SAMPLER", "type": "SAMPLER", "links": [ 274 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.75", "Node name for S&R": "KSamplerSelect", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [ "euler_ancestral" ] }, { "id": 186, "type": "SetNode", "pos": [ -1631.062375589956, 4501.442514714818 ], "size": [ 210, 34 ], "flags": { "collapsed": true }, "order": 71, "mode": 0, "inputs": [ { "name": "INT", "type": "INT", "link": 402 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_frames", "properties": { "previousName": "" }, "widgets_values": [ "frames" ], "color": "#1b4669", "bgcolor": "#29699c" }, { "id": 192, "type": "SetNode", "pos": [ -1621.6807502227862, 4358.625308941928 ], "size": [ 210, 34 ], "flags": { "collapsed": true }, "order": 73, "mode": 0, "inputs": [ { "name": "INT", "type": "INT", "link": 404 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_height", "properties": { "previousName": "" }, "widgets_values": [ "height" ], "color": "#1b4669", "bgcolor": "#29699c" }, { "id": 193, "type": "SetNode", "pos": [ -1615.2772364843263, 4260.323832899981 ], "size": [ 210, 34 ], "flags": { "collapsed": true }, "order": 72, "mode": 0, "inputs": [ { "name": "INT", "type": "INT", "link": 405 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_width", "properties": { "previousName": "" }, "widgets_values": [ "width" ], "color": "#1b4669", "bgcolor": "#29699c" }, { "id": 188, "type": "SetNode", "pos": [ -1235.0648000404715, 4638.695120524483 ], "size": [ 210, 50 ], "flags": { "collapsed": true }, "order": 54, "mode": 0, "inputs": [ { "name": "LATENT_UPSCALE_MODEL", "type": "LATENT_UPSCALE_MODEL", "link": 403 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_upscale_model", "properties": { "previousName": "upscale_model" }, "widgets_values": [ "upscale_model" ] }, { "id": 213, "type": "SetNode", "pos": [ -1285.949082578302, 4188.713772656848 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 68, "mode": 0, "inputs": [ { "name": "CLIP", "type": "CLIP", "link": 502 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_clip", "properties": { "previousName": "clip" }, "widgets_values": [ "clip" ], "color": "#c09430", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 189, "type": "LatentUpscaleModelLoader", "pos": [ -1390.9489597721893, 4583.282897752626 ], "size": [ 341.93560325111844, 73.19414812714422 ], "flags": {}, "order": 1, "mode": 0, "inputs": [], "outputs": [ { "name": "LATENT_UPSCALE_MODEL", "type": "LATENT_UPSCALE_MODEL", "links": [ 403 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.7.0", "Node name for S&R": "LatentUpscaleModelLoader", "models": [ { "name": "ltx-2-spatial-upscaler-x2-1.0.safetensors", "url": "https://huggingface.co/Lightricks/LTX-2/resolve/main/ltx-2-spatial-upscaler-x2-1.0.safetensors", "directory": "latent_upscale_models" } ], "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [ "ltx-2-spatial-upscaler-x2-1.0.safetensors" ], "color": "#1f1f48", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 215, "type": "SetNode", "pos": [ -1274.290310540731, 4327.218973334467 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 55, "mode": 0, "inputs": [ { "name": "VAE", "type": "VAE", "link": 442 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_vae", "properties": { "previousName": "vae" }, "widgets_values": [ "vae" ], "color": "#af3535", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 184, "type": "VAELoader", "pos": [ -1390.1865785773257, 4303.826408414256 ], "size": [ 329.1166377125278, 61.42705146159551 ], "flags": {}, "order": 2, "mode": 0, "inputs": [], "outputs": [ { "name": "VAE", "type": "VAE", "links": [ 442 ] } ], "title": "Load VAE (video VAE)", "properties": { "cnr_id": "comfy-core", "ver": "0.8.2", "Node name for S&R": "VAELoader" }, "widgets_values": [ "LTX2_video_vae_bf16_KJ.safetensors" ], "color": "#1f1f48", "bgcolor": "rgba(24,24,27,.9)", "ndSuperSelectorEnabled": false, "ndPowerEnabled": false }, { "id": 216, "type": "SetNode", "pos": [ -1260.6060940545788, 4483.447111551367 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 61, "mode": 0, "inputs": [ { "name": "VAE", "type": "VAE", "link": 443 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_vae_audio", "properties": { "previousName": "vae_audio" }, "widgets_values": [ "vae_audio" ], "color": "#af3535", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 223, "type": "SetNode", "pos": [ -1294.5299503592776, 4021.934130585848 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 96, "mode": 0, "inputs": [ { "name": "MODEL", "type": "MODEL", "link": 452 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_model", "properties": { "previousName": "model" }, "widgets_values": [ "model" ], "color": "#1f1f48", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 214, "type": "GetNode", "pos": [ -324.5520711700793, 4306.980221698301 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 3, "mode": 0, "inputs": [], "outputs": [ { "name": "CLIP", "type": "CLIP", "links": [ 440, 441 ] } ], "title": "Get_clip", "properties": {}, "widgets_values": [ "clip" ], "color": "#c09430", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 230, "type": "GetNode", "pos": [ 548.1195601815664, 4215.768144209514 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 4, "mode": 0, "inputs": [], "outputs": [ { "name": "CONDITIONING", "type": "CONDITIONING", "links": [ 460 ] } ], "title": "Get_positive", "properties": {}, "widgets_values": [ "positive" ], "color": "#38291f", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 225, "type": "GetNode", "pos": [ 554.1508194928067, 4168.962930504981 ], "size": [ 210, 58 ], "flags": { "collapsed": true }, "order": 5, "mode": 0, "inputs": [], "outputs": [ { "name": "MODEL", "type": "MODEL", "links": [ 454 ] } ], "title": "Get_model", "properties": {}, "widgets_values": [ "model" ], "color": "#1f1f48", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 110, "type": "CLIPTextEncode", "pos": [ -374.22269987828537, 4180.894695237723 ], "size": [ 400.74352346365754, 176.42403565656787 ], "flags": {}, "order": 57, "mode": 0, "inputs": [ { "name": "clip", "type": "CLIP", "link": 441 } ], "outputs": [ { "name": "CONDITIONING", "type": "CONDITIONING", "links": [ 287 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.56", "Node name for S&R": "CLIPTextEncode", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [ "" ], "color": "#422342", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 242, "type": "GetNode", "pos": [ 913.8878415258694, 4136.195861557515 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 6, "mode": 0, "inputs": [], "outputs": [ { "name": "LATENT_UPSCALE_MODEL", "type": "LATENT_UPSCALE_MODEL", "links": [ 470 ] } ], "title": "Get_upscale_model", "properties": {}, "widgets_values": [ "upscale_model" ] }, { "id": 114, "type": "RandomNoise", "pos": [ 1202.162706554052, 3878.469837428221 ], "size": [ 270, 82 ], "flags": {}, "order": 7, "mode": 0, "inputs": [], "outputs": [ { "name": "NOISE", "type": "NOISE", "links": [ 272 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.75", "Node name for S&R": "RandomNoise", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [ 12345, "fixed" ] }, { "id": 125, "type": "LTXVSeparateAVLatent", "pos": [ 1566.4196949805646, 3716.8654315077974 ], "size": [ 237.68443744811694, 46 ], "flags": {}, "order": 106, "mode": 0, "inputs": [ { "name": "av_latent", "type": "LATENT", "link": 299 } ], "outputs": [ { "name": "video_latent", "type": "LATENT", "links": [ 302 ] }, { "name": "audio_latent", "type": "LATENT", "links": [ 430 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.5.1", "Node name for S&R": "LTXVSeparateAVLatent", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [] }, { "id": 113, "type": "SamplerCustomAdvanced", "pos": [ 525.4683962422829, 3685.3035900551777 ], "size": [ 242.12760404770165, 106 ], "flags": {}, "order": 81, "mode": 0, "inputs": [ { "name": "noise", "type": "NOISE", "link": 259 }, { "name": "guider", "type": "GUIDER", "link": 260 }, { "name": "sampler", "type": "SAMPLER", "link": 261 }, { "name": "sigmas", "type": "SIGMAS", "link": 477 }, { "name": "latent_image", "type": "LATENT", "link": 467 } ], "outputs": [ { "name": "output", "type": "LATENT", "links": [ 271 ] }, { "name": "denoised_output", "type": "LATENT", "links": [] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.60", "Node name for S&R": "SamplerCustomAdvanced", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [] }, { "id": 217, "type": "GetNode", "pos": [ 173.3919972861742, 3975.5594403648065 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 8, "mode": 0, "inputs": [], "outputs": [ { "name": "VAE", "type": "VAE", "links": [ 444 ] } ], "title": "Get_vae_audio", "properties": {}, "widgets_values": [ "vae_audio" ], "color": "#af3535", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 218, "type": "GetNode", "pos": [ 162.51724677581333, 4198.943126967872 ], "size": [ 210, 58 ], "flags": { "collapsed": true }, "order": 9, "mode": 0, "inputs": [], "outputs": [ { "name": "VAE", "type": "VAE", "links": [ 445 ] } ], "title": "Get_vae", "properties": {}, "widgets_values": [ "vae" ], "color": "#af3535", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 240, "type": "SetNode", "pos": [ 201.6473203945523, 4018.13176485216 ], "size": [ 210, 50 ], "flags": { "collapsed": true }, "order": 90, "mode": 0, "inputs": [ { "name": "LATENT", "type": "LATENT", "link": 468 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_latent_audio", "properties": { "previousName": "latent_audio" }, "widgets_values": [ "latent_audio" ], "color": "#422342", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 226, "type": "SetNode", "pos": [ -254.2302042227182, 4475.7501558455715 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 84, "mode": 0, "inputs": [ { "name": "CONDITIONING", "type": "CONDITIONING", "link": 455 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_positive", "properties": { "previousName": "positive" }, "widgets_values": [ "positive" ], "color": "#38291f", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 227, "type": "SetNode", "pos": [ -222.91091732137983, 4485.48797369849 ], "size": [ 210, 58 ], "flags": { "collapsed": true }, "order": 85, "mode": 0, "inputs": [ { "name": "CONDITIONING", "type": "CONDITIONING", "link": 456 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_negative", "properties": { "previousName": "negative" }, "widgets_values": [ "negative" ], "color": "#38291f", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 219, "type": "GetNode", "pos": [ 924.5262473534859, 4044.2325380240177 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 10, "mode": 0, "inputs": [], "outputs": [ { "name": "VAE", "type": "VAE", "links": [ 446, 447 ] } ], "title": "Get_vae", "properties": {}, "widgets_values": [ "vae" ], "color": "#af3535", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 118, "type": "LTXVLatentUpsampler", "pos": [ 901.2206672958634, 3962.181740404817 ], "size": [ 247.80792819725957, 81.02629601803119 ], "flags": {}, "order": 98, "mode": 0, "inputs": [ { "name": "samples", "type": "LATENT", "link": 374 }, { "name": "upscale_model", "type": "LATENT_UPSCALE_MODEL", "link": 470 }, { "name": "vae", "type": "VAE", "link": 447 } ], "outputs": [ { "name": "LATENT", "type": "LATENT", "links": [ 372 ] } ], "title": "spatial", "properties": { "cnr_id": "comfy-core", "ver": "0.7.0", "Node name for S&R": "LTXVLatentUpsampler", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [] }, { "id": 119, "type": "SamplerCustomAdvanced", "pos": [ 1217.4357378950856, 3705.438039566506 ], "size": [ 237.86096495408756, 106 ], "flags": {}, "order": 105, "mode": 0, "inputs": [ { "name": "noise", "type": "NOISE", "link": 272 }, { "name": "guider", "type": "GUIDER", "link": 273 }, { "name": "sampler", "type": "SAMPLER", "link": 274 }, { "name": "sigmas", "type": "SIGMAS", "link": 275 }, { "name": "latent_image", "type": "LATENT", "link": 276 } ], "outputs": [ { "name": "output", "type": "LATENT", "links": [] }, { "name": "denoised_output", "type": "LATENT", "links": [ 299 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.75", "Node name for S&R": "SamplerCustomAdvanced", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [] }, { "id": 224, "type": "GetNode", "pos": [ 1279.036523551796, 4050.3994150005983 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 11, "mode": 0, "inputs": [], "outputs": [ { "name": "MODEL", "type": "MODEL", "links": [ 453 ] } ], "title": "Get_model", "properties": {}, "widgets_values": [ "model" ], "color": "#1f1f48", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 228, "type": "GetNode", "pos": [ 1263.3607516279212, 4076.419775006935 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 12, "mode": 0, "inputs": [], "outputs": [ { "name": "CONDITIONING", "type": "CONDITIONING", "links": [ 457 ] } ], "title": "Get_positive", "properties": {}, "widgets_values": [ "positive" ], "color": "#38291f", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 229, "type": "GetNode", "pos": [ 1273.590288993242, 4087.684181244019 ], "size": [ 210, 58 ], "flags": { "collapsed": true }, "order": 13, "mode": 0, "inputs": [], "outputs": [ { "name": "CONDITIONING", "type": "CONDITIONING", "links": [ 458 ] } ], "title": "Get_negative", "properties": {}, "widgets_values": [ "negative" ], "color": "#38291f", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 103, "type": "CFGGuider", "pos": [ 1202.162706554052, 4023.9849944585194 ], "size": [ 270, 98 ], "flags": {}, "order": 58, "mode": 0, "inputs": [ { "name": "model", "type": "MODEL", "link": 453 }, { "name": "positive", "type": "CONDITIONING", "link": 457 }, { "name": "negative", "type": "CONDITIONING", "link": 458 } ], "outputs": [ { "name": "GUIDER", "type": "GUIDER", "links": [ 273 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.71", "Node name for S&R": "CFGGuider", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [ 1 ] }, { "id": 220, "type": "GetNode", "pos": [ 1619.4174183010925, 3883.4165289901043 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 14, "mode": 0, "inputs": [], "outputs": [ { "name": "VAE", "type": "VAE", "links": [ 449 ] } ], "title": "Get_vae", "properties": {}, "widgets_values": [ "vae" ], "color": "#af3535", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 221, "type": "GetNode", "pos": [ 1602.3971491937916, 4140.925159548119 ], "size": [ 210, 58 ], "flags": { "collapsed": true }, "order": 15, "mode": 0, "inputs": [], "outputs": [ { "name": "VAE", "type": "VAE", "links": [ 448 ] } ], "title": "Get_vae_audio", "properties": {}, "widgets_values": [ "vae_audio" ], "color": "#af3535", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 127, "type": "VAEDecodeTiled", "pos": [ 1565.6109568653574, 3841.5499253617827 ], "size": [ 257.2388542190106, 150 ], "flags": {}, "order": 107, "mode": 0, "inputs": [ { "name": "samples", "type": "LATENT", "link": 302 }, { "name": "vae", "type": "VAE", "link": 449 } ], "outputs": [ { "name": "IMAGE", "type": "IMAGE", "links": [ 313 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.7.0", "Node name for S&R": "VAEDecodeTiled", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [ 512, 64, 4096, 8 ] }, { "id": 115, "type": "RandomNoise", "pos": [ 516.5512838245954, 3871.2400853301874 ], "size": [ 270, 82 ], "flags": {}, "order": 16, "mode": 0, "inputs": [], "outputs": [ { "name": "NOISE", "type": "NOISE", "links": [ 259 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.56", "Node name for S&R": "RandomNoise", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [ 10, "fixed" ] }, { "id": 100, "type": "ManualSigmas", "pos": [ 1202.162706554052, 4307.015308519118 ], "size": [ 270, 58 ], "flags": {}, "order": 17, "mode": 0, "inputs": [], "outputs": [ { "name": "SIGMAS", "type": "SIGMAS", "links": [ 275 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.5.1", "Node name for S&R": "ManualSigmas", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [ "0.909375, 0.725, 0.421875, 0.0" ] }, { "id": 116, "type": "LTXVSeparateAVLatent", "pos": [ 904.6370092353295, 3798.125050273545 ], "size": [ 240, 46 ], "flags": {}, "order": 91, "mode": 0, "inputs": [ { "name": "av_latent", "type": "LATENT", "link": 271 } ], "outputs": [ { "name": "video_latent", "type": "LATENT", "links": [ 374 ] }, { "name": "audio_latent", "type": "LATENT", "links": [ 475 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.5.1", "Node name for S&R": "LTXVSeparateAVLatent", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [] }, { "id": 117, "type": "LTXVConcatAVLatent", "pos": [ 898.095589098514, 4274.971558398548 ], "size": [ 256.523120127275, 46 ], "flags": {}, "order": 104, "mode": 0, "inputs": [ { "name": "video_latent", "type": "LATENT", "link": 373 }, { "name": "audio_latent", "type": "LATENT", "link": 475 } ], "outputs": [ { "name": "latent", "type": "LATENT", "links": [ 276 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.5.1", "Node name for S&R": "LTXVConcatAVLatent", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [] }, { "id": 161, "type": "LTXVImgToVideoInplace", "pos": [ 140.49821829469187, 4161.211728250803 ], "size": [ 270, 122 ], "flags": {}, "order": 76, "mode": 0, "inputs": [ { "name": "vae", "type": "VAE", "link": 445 }, { "name": "image", "type": "IMAGE", "link": 353 }, { "name": "latent", "type": "LATENT", "link": 361 } ], "outputs": [ { "name": "latent", "type": "LATENT", "links": [ 363 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.7.0", "Node name for S&R": "LTXVImgToVideoInplace" }, "widgets_values": [ 1, false ] }, { "id": 238, "type": "SetNode", "pos": [ 206.59095630421456, 4405.7627253269475 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 95, "mode": 0, "inputs": [ { "name": "LATENT", "type": "LATENT", "link": 465 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_latent", "properties": { "previousName": "latent" }, "widgets_values": [ "latent" ], "color": "#422342", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 109, "type": "LTXVConcatAVLatent", "pos": [ 142.6736275056067, 4374.158983801393 ], "size": [ 270, 46 ], "flags": {}, "order": 86, "mode": 0, "inputs": [ { "name": "video_latent", "type": "LATENT", "link": 363 }, { "name": "audio_latent", "type": "LATENT", "link": 499 } ], "outputs": [ { "name": "latent", "type": "LATENT", "links": [ 465 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.7.0", "Node name for S&R": "LTXVConcatAVLatent", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [] }, { "id": 243, "type": "GetNode", "pos": [ -929.2784183061708, 4172.020383456052 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 18, "mode": 0, "inputs": [], "outputs": [ { "name": "INT", "type": "INT", "links": [ 472 ] } ], "title": "Get_width", "properties": {}, "widgets_values": [ "width" ], "color": "#1b4669", "bgcolor": "#29699c" }, { "id": 244, "type": "GetNode", "pos": [ -945.4740093268805, 4226.971925535827 ], "size": [ 210, 58 ], "flags": { "collapsed": true }, "order": 19, "mode": 0, "inputs": [], "outputs": [ { "name": "INT", "type": "INT", "links": [ 473 ] } ], "title": "Get_height", "properties": {}, "widgets_values": [ "height" ], "color": "#1b4669", "bgcolor": "#29699c" }, { "id": 209, "type": "SetNode", "pos": [ -662.576165452882, 4178.886033804014 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 92, "mode": 0, "inputs": [ { "name": "IMAGE", "type": "IMAGE", "link": 481 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_ref_image", "properties": { "previousName": "ref_image" }, "widgets_values": [ "ref_image" ], "color": "#006691", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 234, "type": "SetNode", "pos": [ -685.6758758893974, 4515.304719898904 ], "size": [ 210, 58 ], "flags": { "collapsed": true }, "order": 100, "mode": 0, "inputs": [ { "name": "INT", "type": "INT", "link": 462 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_height_downsized", "properties": { "previousName": "height_downsized" }, "widgets_values": [ "height_downsized" ], "color": "#1b4669", "bgcolor": "#29699c" }, { "id": 233, "type": "SetNode", "pos": [ -670.989625552361, 4460.790382606039 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 99, "mode": 0, "inputs": [ { "name": "INT", "type": "INT", "link": 461 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_width_downsized", "properties": { "previousName": "width_downsized" }, "widgets_values": [ "width_downsized" ], "color": "#1b4669", "bgcolor": "#29699c" }, { "id": 212, "type": "GetNode", "pos": [ 910.4453954620551, 4183.18069089956 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 20, "mode": 0, "inputs": [], "outputs": [ { "name": "IMAGE", "type": "IMAGE", "links": [ 438 ] } ], "title": "Get_compress_image", "properties": {}, "widgets_values": [ "compress_image" ], "color": "#006691", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 160, "type": "LTXVImgToVideoInplace", "pos": [ 897.8725480214954, 4101.8779096329135 ], "size": [ 258.01976020894085, 122 ], "flags": {}, "order": 102, "mode": 0, "inputs": [ { "name": "vae", "type": "VAE", "link": 446 }, { "name": "image", "type": "IMAGE", "link": 438 }, { "name": "latent", "type": "LATENT", "link": 372 } ], "outputs": [ { "name": "latent", "type": "LATENT", "links": [ 373 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.7.0", "Node name for S&R": "LTXVImgToVideoInplace" }, "widgets_values": [ 1, false ] }, { "id": 237, "type": "GetNode", "pos": [ 183.3032926635782, 3854.1259766988637 ], "size": [ 210, 58 ], "flags": { "collapsed": true }, "order": 21, "mode": 0, "inputs": [], "outputs": [ { "name": "INT", "type": "INT", "links": [ 463 ] } ], "title": "Get_height_downsized", "properties": {}, "widgets_values": [ "height_downsized" ], "color": "#1b4669", "bgcolor": "#29699c" }, { "id": 236, "type": "GetNode", "pos": [ 188.92794641370097, 3789.9314772338903 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 22, "mode": 0, "inputs": [], "outputs": [ { "name": "INT", "type": "INT", "links": [ 464 ] } ], "title": "Get_width_downsized", "properties": {}, "widgets_values": [ "width_downsized" ], "color": "#1b4669", "bgcolor": "#29699c" }, { "id": 205, "type": "GetNode", "pos": [ 250.6331880520915, 3765.5438655801827 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 23, "mode": 0, "inputs": [], "outputs": [ { "name": "INT", "type": "INT", "links": [ 424, 425 ] } ], "title": "Get_frames", "properties": {}, "widgets_values": [ "frames" ], "color": "#1b4669", "bgcolor": "#29699c" }, { "id": 211, "type": "SetNode", "pos": [ 204.18350486453957, 3625.6197985740096 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 77, "mode": 0, "inputs": [ { "name": "IMAGE", "type": "IMAGE", "link": 437 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_compress_image", "properties": { "previousName": "compress_image" }, "widgets_values": [ "compress_image" ], "color": "#006691", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 210, "type": "GetNode", "pos": [ 218.52106957214886, 3625.87163282386 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 24, "mode": 0, "inputs": [], "outputs": [ { "name": "IMAGE", "type": "IMAGE", "links": [ 436 ] } ], "title": "Get_ref_image", "properties": {}, "widgets_values": [ "ref_image" ], "color": "#006691", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 162, "type": "LTXVPreprocess", "pos": [ 140.78140536642138, 3601.739830320958 ], "size": [ 270, 58 ], "flags": { "collapsed": false }, "order": 60, "mode": 0, "inputs": [ { "name": "image", "type": "IMAGE", "link": 436 } ], "outputs": [ { "name": "output_image", "type": "IMAGE", "links": [ 353, 437 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.60", "Node name for S&R": "LTXVPreprocess" }, "widgets_values": [ 33 ] }, { "id": 108, "type": "EmptyLTXVLatentVideo", "pos": [ 144.25248933805995, 3736.2955970616144 ], "size": [ 270, 146.66666666666669 ], "flags": {}, "order": 59, "mode": 0, "inputs": [ { "name": "width", "type": "INT", "widget": { "name": "width" }, "link": 464 }, { "name": "height", "type": "INT", "widget": { "name": "height" }, "link": 463 }, { "name": "length", "type": "INT", "widget": { "name": "length" }, "link": 424 } ], "outputs": [ { "name": "LATENT", "type": "LATENT", "links": [ 361 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.60", "Node name for S&R": "EmptyLTXVLatentVideo", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [ 704, 512, 121, 1 ] }, { "id": 246, "type": "ResizeImagesByLongerEdge", "pos": [ -717.9706874265885, 4142.718931838974 ], "size": [ 243.6109375, 58 ], "flags": { "collapsed": false }, "order": 82, "mode": 0, "inputs": [ { "name": "images", "type": "IMAGE", "link": 479 } ], "outputs": [ { "name": "images", "type": "IMAGE", "links": [ 481 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.5.1", "Node name for S&R": "ResizeImagesByLongerEdge" }, "widgets_values": [ 1536 ] }, { "id": 248, "type": "SetNode", "pos": [ -665.0345649545765, 4313.127996448865 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 94, "mode": 0, "inputs": [ { "name": "IMAGE", "type": "IMAGE", "link": 482 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_resize_image", "properties": { "previousName": "resize_image" }, "widgets_values": [ "resize_image" ], "color": "#006691", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 164, "type": "ResizeImageMaskNode", "pos": [ -703.7914254206274, 4265.153429052901 ], "size": [ 227.35085861816015, 106 ], "flags": {}, "order": 83, "mode": 0, "inputs": [ { "name": "input", "type": "IMAGE,MASK", "link": 483 } ], "outputs": [ { "name": "resized", "type": "IMAGE", "links": [ 355, 482 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.7.0", "Node name for S&R": "ResizeImageMaskNode" }, "widgets_values": [ "scale by multiplier", 0.5, "area" ] }, { "id": 163, "type": "GetImageSize", "pos": [ -698.0645002043865, 4424.880988326952 ], "size": [ 210, 136 ], "flags": {}, "order": 93, "mode": 0, "inputs": [ { "name": "image", "type": "IMAGE", "link": 355 } ], "outputs": [ { "name": "width", "type": "INT", "links": [ 461 ] }, { "name": "height", "type": "INT", "links": [ 462 ] }, { "name": "batch_size", "type": "INT", "links": null } ], "properties": { "cnr_id": "comfy-core", "ver": "0.7.0", "Node name for S&R": "GetImageSize" }, "widgets_values": [ "width: 640, height: 352\n batch size: 1" ] }, { "id": 250, "type": "MarkdownNote", "pos": [ -1819.6402591267508, 3663.878824449082 ], "size": [ 380, 140 ], "flags": { "collapsed": false }, "order": 25, "mode": 0, "inputs": [], "outputs": [], "title": "About Size", "properties": {}, "widgets_values": [ "Width & height settings must be divisible by 32 + 1. \nFrame count must be divisible by 8 + 1. \n\n\nRunning with invalid parameters **will not cause errors**. Instead, the flow will silently choose the closest valid parameters. \n\nBy default, we are using 720p resolution. You can try 1920*1088 if you have a powerful GPU." ], "color": "#222", "bgcolor": "#000" }, { "id": 253, "type": "MarkdownNote", "pos": [ -1816.0200842891045, 3866.193822665647 ], "size": [ 380, 140 ], "flags": { "collapsed": false }, "order": 26, "mode": 0, "inputs": [], "outputs": [], "title": "Prompting LTX-2", "properties": {}, "widgets_values": [ "## LTX-2 Prompting Tips\n1. **Core Actions**: Describe events and actions as they occur over time \n2. **Audio**: Describe sounds and dialogue needed for the scene \n3. **Reference Image**: Do not repeat details already present \n4. **Consistency**: Avoid instructions that do not match the reference image, as this will degrade results" ], "color": "#222", "bgcolor": "#000" }, { "id": 222, "type": "PathchSageAttentionKJ", "pos": [ -1392.0767318268436, 3820.1793160270418 ], "size": [ 336.2316077929747, 87.51930064941462 ], "flags": {}, "order": 78, "mode": 0, "inputs": [ { "name": "model", "type": "MODEL", "link": 451 } ], "outputs": [ { "name": "MODEL", "type": "MODEL", "links": [ 450 ] } ], "title": "Patch Sage Attention KJ (optional)", "properties": { "cnr_id": "comfyui-kjnodes", "ver": "4cb4ede5c3a4cebc14bb63b49b62f03cd16d44a5", "Node name for S&R": "PathchSageAttentionKJ" }, "widgets_values": [ "auto", false ] }, { "id": 207, "type": "LTXVChunkFeedForward", "pos": [ -1389.12558227724, 3964.820525777789 ], "size": [ 335.8289887182674, 91.65877613647535 ], "flags": {}, "order": 87, "mode": 0, "inputs": [ { "name": "model", "type": "MODEL", "link": 450 } ], "outputs": [ { "name": "model", "type": "MODEL", "links": [ 452 ] } ], "title": "LTXV Chunk FeedForward (optional)", "properties": { "cnr_id": "comfyui-kjnodes", "ver": "4cb4ede5c3a4cebc14bb63b49b62f03cd16d44a5", "Node name for S&R": "LTXVChunkFeedForward" }, "widgets_values": [ 4, 4096 ] }, { "id": 196, "type": "VAELoaderKJ", "pos": [ -1391.2929718571452, 4422.627765946178 ], "size": [ 336.8275035011184, 110.28381432699462 ], "flags": {}, "order": 27, "mode": 0, "inputs": [], "outputs": [ { "name": "VAE", "type": "VAE", "links": [ 443 ] } ], "title": "VAELoader KJ (audio VAE)", "properties": { "cnr_id": "comfyui-kjnodes", "ver": "487c7d86a0230aae3d8c0a37d517159b73834f85", "Node name for S&R": "VAELoaderKJ" }, "widgets_values": [ "LTX2_audio_vae_bf16_KJ.safetensors", "main_device", "bf16" ], "color": "#1f1f48", "bgcolor": "rgba(24,24,27,.9)", "ndSuperSelectorEnabled": false, "ndPowerEnabled": false }, { "id": 197, "type": "UnetLoaderGGUF", "pos": [ -1393.5469951263387, 3557.2349768235385 ], "size": [ 353.4794223223953, 79.70464980382258 ], "flags": { "collapsed": false }, "order": 28, "mode": 0, "inputs": [], "outputs": [ { "name": "MODEL", "type": "MODEL", "links": [ 485 ] } ], "properties": { "cnr_id": "ComfyUI-GGUF", "ver": "6ea2651e7df66d7585f6ffee804b20e92fb38b8a", "Node name for S&R": "UnetLoaderGGUF" }, "widgets_values": [ "LTXvideo\\LTX-2\\ltx-2-19b-dev_Q8_0.gguf" ], "color": "#1f1f48", "bgcolor": "rgba(24,24,27,.9)", "ndSuperSelectorEnabled": false, "ndPowerEnabled": false }, { "id": 134, "type": "LoraLoaderModelOnly", "pos": [ -1398.8079143875211, 3687.567891979035 ], "size": [ 350.9069033720766, 82 ], "flags": {}, "order": 62, "mode": 0, "inputs": [ { "name": "model", "type": "MODEL", "link": 485 } ], "outputs": [ { "name": "MODEL", "type": "MODEL", "links": [ 451 ] } ], "title": "Distill Lora (ONLY if you use DEV model)", "properties": { "cnr_id": "comfy-core", "ver": "0.3.75", "Node name for S&R": "LoraLoaderModelOnly", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65, "models": [ { "name": "ltx-2-19b-distilled-lora-384.safetensors", "url": "https://huggingface.co/Lightricks/LTX-2/resolve/main/ltx-2-19b-distilled-lora-384.safetensors", "directory": "loras" } ] }, "widgets_values": [ "LTX\\v2\\ltx-2-19b-distilled-lora_resized_dynamic_fro09_avg_rank_175_bf16.safetensors", 0.6 ], "color": "#1f1f48", "bgcolor": "rgba(24,24,27,.9)", "ndSuperSelectorEnabled": false, "ndPowerEnabled": false }, { "id": 257, "type": "SetNode", "pos": [ -729.5722193985126, 4763.66454963792 ], "size": [ 210, 58 ], "flags": { "collapsed": true }, "order": 88, "mode": 0, "inputs": [ { "name": "AUDIO", "type": "AUDIO", "link": 487 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_org_audio", "properties": { "previousName": "org_audio", "ue_properties": { "widget_ue_connectable": {}, "version": "7.5.2", "input_ue_unconnectable": {} } }, "widgets_values": [ "org_audio" ] }, { "id": 258, "type": "MelBandRoFormerSampler", "pos": [ -1026.675932054345, 4941.685975518962 ], "size": [ 231.2720703125, 46 ], "flags": {}, "order": 89, "mode": 0, "inputs": [ { "name": "model", "type": "MELROFORMERMODEL", "link": 488 }, { "name": "audio", "type": "AUDIO", "link": 489 } ], "outputs": [ { "name": "vocals", "type": "AUDIO", "links": [ 490 ] }, { "name": "instruments", "type": "AUDIO", "links": null } ], "properties": { "cnr_id": "ComfyUI-MelBandRoFormer", "ver": "b40e263224778ec417114d91d8b3b39934e30de5", "Node name for S&R": "MelBandRoFormerSampler", "ue_properties": { "widget_ue_connectable": {}, "version": "7.5.2", "input_ue_unconnectable": {} } }, "widgets_values": [] }, { "id": 269, "type": "GetNode", "pos": [ 220.95321571420305, 4544.5596358872845 ], "size": [ 210, 50 ], "flags": { "collapsed": true }, "order": 29, "mode": 0, "inputs": [], "outputs": [ { "name": "LATENT", "type": "LATENT", "links": [ 497 ] } ], "title": "Get_latent_audio", "properties": {}, "widgets_values": [ "latent_audio" ], "color": "#422342", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 270, "type": "GetNode", "pos": [ 234.26339916430632, 4562.164183176721 ], "size": [ 210, 50 ], "flags": { "collapsed": true }, "order": 30, "mode": 0, "inputs": [], "outputs": [ { "name": "LATENT", "type": "LATENT", "links": [ 498 ] } ], "title": "Get_latent_custom_audio", "properties": {}, "widgets_values": [ "latent_custom_audio" ], "color": "#422342", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 263, "type": "GetNode", "pos": [ -629.6707076296286, 5002.192801936914 ], "size": [ 210, 34 ], "flags": { "collapsed": true }, "order": 31, "mode": 0, "inputs": [], "outputs": [ { "name": "INT", "type": "INT", "links": [ 493 ] } ], "title": "Get_height", "properties": {}, "widgets_values": [ "height" ], "color": "#1b4669", "bgcolor": "#29699c" }, { "id": 262, "type": "GetNode", "pos": [ -667.3470257647022, 4957.222588737977 ], "size": [ 210, 34 ], "flags": { "collapsed": true }, "order": 32, "mode": 0, "inputs": [], "outputs": [ { "name": "INT", "type": "INT", "links": [ 492 ] } ], "title": "Get_width", "properties": {}, "widgets_values": [ "width" ], "color": "#1b4669", "bgcolor": "#29699c" }, { "id": 267, "type": "SetLatentNoiseMask", "pos": [ -693.5950385573074, 5092.628641135256 ], "size": [ 188.15, 46 ], "flags": {}, "order": 101, "mode": 0, "inputs": [ { "name": "samples", "type": "LATENT", "link": 495 }, { "name": "mask", "type": "MASK", "link": 496 } ], "outputs": [ { "name": "LATENT", "type": "LATENT", "links": [ 494 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.7.0", "Node name for S&R": "SetLatentNoiseMask", "ue_properties": { "widget_ue_connectable": {}, "version": "7.5.2", "input_ue_unconnectable": {} } }, "widgets_values": [] }, { "id": 266, "type": "SetNode", "pos": [ -686.2291524749619, 5186.975617972138 ], "size": [ 210, 34 ], "flags": { "collapsed": true }, "order": 103, "mode": 0, "inputs": [ { "name": "LATENT", "type": "LATENT", "link": 494 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_latent_custom_audio", "properties": { "previousName": "" }, "widgets_values": [ "latent_custom_audio" ], "color": "#422342", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 265, "type": "Note", "pos": [ -1367.9631976951616, 5094.4261373572845 ], "size": [ 365.1265625, 88 ], "flags": { "collapsed": true }, "order": 33, "mode": 0, "inputs": [], "outputs": [], "title": "Mel-Band RoFormer Model Loader Download link", "properties": { "ue_properties": { "widget_ue_connectable": {}, "version": "7.1", "input_ue_unconnectable": {} } }, "widgets_values": [ "https://huggingface.co/Kijai/MelBandRoFormer_comfy/tree/main\n\nfolder: models\\diffusion_models\n\n" ], "color": "#38291f", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 259, "type": "MelBandRoFormerModelLoader", "pos": [ -1389.2053962135392, 4969.605447007831 ], "size": [ 289.43544031274666, 71.66026910730216 ], "flags": {}, "order": 34, "mode": 0, "inputs": [], "outputs": [ { "name": "model", "type": "MELROFORMERMODEL", "links": [ 488 ] } ], "properties": { "cnr_id": "ComfyUI-MelBandRoFormer", "ver": "b40e263224778ec417114d91d8b3b39934e30de5", "Node name for S&R": "MelBandRoFormerModelLoader", "ue_properties": { "widget_ue_connectable": {}, "version": "7.5.2", "input_ue_unconnectable": {} } }, "widgets_values": [ "MelBandRoformer\\MelBandRoformer_fp16.safetensors" ], "ndSuperSelectorEnabled": false, "ndPowerEnabled": false }, { "id": 201, "type": "LTXVAudioVAEDecode", "pos": [ 1576.0067674034194, 4101.82861605966 ], "size": [ 221.33970479161144, 46 ], "flags": {}, "order": 108, "mode": 0, "inputs": [ { "name": "samples", "type": "LATENT", "link": 430 }, { "label": "Audio VAE", "name": "audio_vae", "type": "VAE", "link": 448 } ], "outputs": [ { "name": "Audio", "type": "AUDIO", "links": [ 501 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.7.0", "Node name for S&R": "LTXVAudioVAEDecode", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [] }, { "id": 273, "type": "Reroute", "pos": [ 1756.5281404293712, 3442.1691558525617 ], "size": [ 75, 26 ], "flags": {}, "order": 110, "mode": 0, "inputs": [ { "name": "", "type": "*", "link": 501 } ], "outputs": [ { "name": "", "type": "AUDIO", "links": null } ], "properties": { "showOutputText": false, "horizontal": false } }, { "id": 261, "type": "GetNode", "pos": [ -652.6926183366925, 4855.390340453136 ], "size": [ 210, 50 ], "flags": { "collapsed": true }, "order": 35, "mode": 0, "inputs": [], "outputs": [ { "name": "VAE", "type": "VAE", "links": [ 491 ] } ], "title": "Get_vae_audio", "properties": { "ue_properties": { "widget_ue_connectable": {}, "version": "7.5.2", "input_ue_unconnectable": {} } }, "widgets_values": [ "vae_audio" ], "color": "#af3535", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 260, "type": "LTXVAudioVAEEncode", "pos": [ -735.8380628941665, 4812.226606604353 ], "size": [ 266.60089628203684, 58.01664226661978 ], "flags": {}, "order": 97, "mode": 0, "inputs": [ { "name": "audio", "type": "AUDIO", "link": 490 }, { "label": "Audio VAE", "name": "audio_vae", "type": "VAE", "link": 491 } ], "outputs": [ { "name": "Audio Latent", "type": "LATENT", "links": [ 495 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.7.0", "Node name for S&R": "LTXVAudioVAEEncode", "ue_properties": { "widget_ue_connectable": {}, "version": "7.5.2", "input_ue_unconnectable": {} } }, "widgets_values": [] }, { "id": 264, "type": "SolidMask", "pos": [ -736.7470077149652, 4923.791368228327 ], "size": [ 270, 106 ], "flags": { "collapsed": false }, "order": 64, "mode": 0, "inputs": [ { "name": "width", "type": "INT", "widget": { "name": "width" }, "link": 492 }, { "name": "height", "type": "INT", "widget": { "name": "height" }, "link": 493 } ], "outputs": [ { "name": "MASK", "type": "MASK", "links": [ 496 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.7.0", "Node name for S&R": "SolidMask", "ue_properties": { "widget_ue_connectable": { "width": true, "height": true }, "version": "7.5.2", "input_ue_unconnectable": {} } }, "widgets_values": [ 0, 512, 512 ] }, { "id": 255, "type": "UNETLoader", "pos": [ -1350.6431115346802, 3469.5169313885385 ], "size": [ 320.66467204536764, 89.41528260002815 ], "flags": { "collapsed": true }, "order": 36, "mode": 0, "inputs": [], "outputs": [ { "name": "MODEL", "type": "MODEL", "links": [] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.8.2", "Node name for S&R": "UNETLoader" }, "widgets_values": [ "LTXVideo\\v2\\ltx-2-19b-distilled-fp8_transformer_only.safetensors", "default" ], "color": "#1f1f48", "bgcolor": "rgba(24,24,27,.9)", "ndSuperSelectorEnabled": false, "ndPowerEnabled": false }, { "id": 190, "type": "DualCLIPLoader", "pos": [ -1723.8933742452268, 4075.3704139627976 ], "size": [ 325.8044018136112, 130 ], "flags": { "collapsed": true }, "order": 37, "mode": 0, "inputs": [], "outputs": [ { "name": "CLIP", "type": "CLIP", "links": [] } ], "title": "CLIPLoader (Gemma + LTX Embeddings)", "properties": { "cnr_id": "comfy-core", "ver": "0.8.2", "Node name for S&R": "DualCLIPLoader" }, "widgets_values": [ "gemma_3_12B_it_fp8_scaled.safetensors", "ltx-2-19b-embeddings_connector_distill_bf16.safetensors", "ltxv", "default" ], "color": "#1f1f48", "bgcolor": "rgba(24,24,27,.9)", "ndSuperSelectorEnabled": false, "ndPowerEnabled": false }, { "id": 277, "type": "SetNode", "pos": [ -1604.547846922648, 4598.380452655279 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 67, "mode": 0, "inputs": [ { "name": "FLOAT", "type": "FLOAT", "link": 503 } ], "outputs": [ { "name": "*", "type": "*", "links": null } ], "title": "Set_fps", "properties": { "previousName": "fps" }, "widgets_values": [ "fps" ], "color": "#346434", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 279, "type": "GetNode", "pos": [ -972.4450711901549, 5090.981492326421 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 38, "mode": 0, "inputs": [], "outputs": [ { "name": "INT", "type": "INT", "links": [ 512 ] } ], "title": "Get_frames", "properties": {}, "widgets_values": [ "frames" ], "color": "#1b4669", "bgcolor": "#29699c" }, { "id": 280, "type": "GetNode", "pos": [ -960.8376478897309, 5134.911151486885 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 39, "mode": 0, "inputs": [], "outputs": [ { "name": "FLOAT", "type": "FLOAT", "links": [ 505 ] } ], "title": "Get_fps", "properties": {}, "widgets_values": [ "fps" ], "color": "#346434", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 278, "type": "SimpleCalculatorKJ", "pos": [ -1002.4711825709275, 5040.404210093319 ], "size": [ 210, 108 ], "flags": { "collapsed": true }, "order": 65, "mode": 0, "inputs": [ { "name": "a", "shape": 7, "type": "*", "link": 512 }, { "name": "b", "shape": 7, "type": "*", "link": 505 } ], "outputs": [ { "name": "FLOAT", "type": "FLOAT", "links": [ 511 ] }, { "name": "INT", "type": "INT", "links": [] } ], "properties": { "cnr_id": "comfyui-kjnodes", "ver": "c8e7f48a7f68b7a31ee336bc0be54bedbca05ffa", "Node name for S&R": "SimpleCalculatorKJ" }, "widgets_values": [ "floor(a/b)" ] }, { "id": 284, "type": "GetNode", "pos": [ -209.92368380799883, 4473.264111453097 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 40, "mode": 0, "inputs": [], "outputs": [ { "name": "FLOAT", "type": "FLOAT", "links": [ 513 ] } ], "title": "Get_fps", "properties": {}, "widgets_values": [ "fps" ], "color": "#346434", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 107, "type": "LTXVConditioning", "pos": [ -298.4748259442275, 4433.678637251447 ], "size": [ 270, 86.66666666666667 ], "flags": {}, "order": 75, "mode": 0, "inputs": [ { "name": "positive", "type": "CONDITIONING", "link": 286 }, { "name": "negative", "type": "CONDITIONING", "link": 287 }, { "name": "frame_rate", "type": "FLOAT", "widget": { "name": "frame_rate" }, "link": 513 } ], "outputs": [ { "name": "positive", "type": "CONDITIONING", "links": [ 455 ] }, { "name": "negative", "type": "CONDITIONING", "links": [ 456 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.56", "Node name for S&R": "LTXVConditioning", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [ 25 ] }, { "id": 286, "type": "SimpleMath+", "pos": [ 210.7705071394309, 4017.8470613308573 ], "size": [ 210, 98 ], "flags": { "collapsed": true }, "order": 66, "mode": 0, "inputs": [ { "name": "a", "shape": 7, "type": "*", "link": 514 }, { "name": "b", "shape": 7, "type": "*", "link": null }, { "name": "c", "shape": 7, "type": "*", "link": null } ], "outputs": [ { "name": "INT", "type": "INT", "links": [ 515 ] }, { "name": "FLOAT", "type": "FLOAT", "links": null } ], "properties": { "cnr_id": "comfyui_essentials", "ver": "9d9f4bedfc9f0321c19faf71855e228c93bd0dc9", "Node name for S&R": "SimpleMath+" }, "widgets_values": [ "a" ] }, { "id": 285, "type": "GetNode", "pos": [ 232.437183242505, 4017.8470613308573 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 41, "mode": 0, "inputs": [], "outputs": [ { "name": "FLOAT", "type": "FLOAT", "links": [ 514 ] } ], "title": "Get_fps", "properties": {}, "widgets_values": [ "fps" ], "color": "#346434", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 199, "type": "LTXVEmptyLatentAudio", "pos": [ 143.92769918242584, 3956.3713081464934 ], "size": [ 270, 120 ], "flags": {}, "order": 80, "mode": 0, "inputs": [ { "name": "audio_vae", "type": "VAE", "link": 444 }, { "name": "frames_number", "type": "INT", "widget": { "name": "frames_number" }, "link": 425 }, { "name": "frame_rate", "type": "INT", "widget": { "name": "frame_rate" }, "link": 515 } ], "outputs": [ { "name": "Latent", "type": "LATENT", "links": [ 468 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.68", "Node name for S&R": "LTXVEmptyLatentAudio", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [ 121, 25, 1 ] }, { "id": 271, "type": "ComfySwitchNode", "pos": [ 125.90072579444443, 4525.954550402445 ], "size": [ 313.25546875, 84.10638260429914 ], "flags": {}, "order": 63, "mode": 0, "inputs": [ { "name": "on_false", "type": "LATENT", "link": 497 }, { "name": "on_true", "type": "LATENT", "link": 498 } ], "outputs": [ { "name": "output", "type": "LATENT", "links": [ 499 ] } ], "title": "Custom Audio = true | LTX Audio = false", "properties": { "cnr_id": "comfy-core", "ver": "0.9.1", "Node name for S&R": "ComfySwitchNode" }, "widgets_values": [ true ], "color": "#006691", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 276, "type": "PrimitiveFloat", "pos": [ -1671.0018232335235, 4562.653244112686 ], "size": [ 210.11655952293995, 73.68133072539695 ], "flags": {}, "order": 42, "mode": 0, "inputs": [], "outputs": [ { "name": "FLOAT", "type": "FLOAT", "links": [ 503 ] } ], "title": "FPS", "properties": { "cnr_id": "comfy-core", "ver": "0.9.2", "Node name for S&R": "PrimitiveFloat" }, "widgets_values": [ 25 ], "color": "#006691", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 251, "type": "MarkdownNote", "pos": [ -1819.2016646221339, 3519.4927944752612 ], "size": [ 382.280702747692, 89.8245395507779 ], "flags": { "collapsed": false }, "order": 43, "mode": 0, "inputs": [], "outputs": [], "title": "About Models", "properties": {}, "widgets_values": [ "Download models from here:\n\nhttps://huggingface.co/Kijai/LTXV2_comfy\nhttps://huggingface.co/unsloth/gemma-3-12b-it-GGUF" ], "color": "#222", "bgcolor": "#000" }, { "id": 140, "type": "VHS_VideoCombine", "pos": [ 1902.2494670507676, 3562.637220967276 ], "size": [ 428.93536142567245, 572.9144487841198 ], "flags": {}, "order": 109, "mode": 0, "inputs": [ { "name": "images", "type": "IMAGE", "link": 313 }, { "name": "audio", "shape": 7, "type": "AUDIO", "link": 500 }, { "name": "meta_batch", "shape": 7, "type": "VHS_BatchManager", "link": null }, { "name": "vae", "shape": 7, "type": "VAE", "link": null } ], "outputs": [ { "name": "Filenames", "type": "VHS_FILENAMES", "links": null } ], "properties": { "cnr_id": "comfyui-videohelpersuite", "ver": "8923bd836bdab8b7bbdf4ed104b7d045e70c66e2", "Node name for S&R": "VHS_VideoCombine" }, "widgets_values": { "frame_rate": 25, "loop_count": 0, "filename_prefix": "LTX-2", "format": "video/h264-mp4", "pix_fmt": "yuv420p", "crf": 19, "save_metadata": true, "trim_to_audio": false, "pingpong": false, "save_output": true, "videopreview": { "hidden": false, "paused": false, "params": { "filename": "LTX-2_00238-audio.mp4", "subfolder": "", "type": "output", "format": "video/h264-mp4", "frame_rate": 25, "workflow": "LTX-2_00238.png", "fullpath": "E:\\AI\\ComfyUI\\output\\LTX-2_00238-audio.mp4" } } } }, { "id": 275, "type": "DualCLIPLoaderGGUF", "pos": [ -1383.6200231101143, 4119.617887387404 ], "size": [ 322.2625347893363, 111.14057719239463 ], "flags": {}, "order": 44, "mode": 0, "inputs": [], "outputs": [ { "name": "CLIP", "type": "CLIP", "links": [ 502 ] } ], "properties": { "cnr_id": "ComfyUI-GGUF", "ver": "6ea2651e7df66d7585f6ffee804b20e92fb38b8a", "Node name for S&R": "DualCLIPLoaderGGUF" }, "widgets_values": [ "gemma3-12b-it-q2_k.gguf", "ltx-2-19b-embeddings_connector_dev_bf16.safetensors", "ltxv" ], "color": "#1f1f48", "bgcolor": "rgba(24,24,27,.9)", "ndSuperSelectorEnabled": false, "ndPowerEnabled": false }, { "id": 272, "type": "GetNode", "pos": [ 1726.470818568178, 3400.5656043684708 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 45, "mode": 0, "inputs": [], "outputs": [ { "name": "AUDIO", "type": "AUDIO", "links": [ 500 ] } ], "title": "Get_org_audio", "properties": {}, "widgets_values": [ "org_audio" ] }, { "id": 137, "type": "KSamplerSelect", "pos": [ 526.8331064844178, 4025.4022043307837 ], "size": [ 270, 68.88020833333334 ], "flags": {}, "order": 46, "mode": 0, "inputs": [], "outputs": [ { "name": "SAMPLER", "type": "SAMPLER", "links": [ 261 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.56", "Node name for S&R": "KSamplerSelect", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [ "euler_ancestral" ] }, { "id": 231, "type": "GetNode", "pos": [ 579.420866851788, 4221.430207336771 ], "size": [ 210, 58 ], "flags": { "collapsed": true }, "order": 47, "mode": 0, "inputs": [], "outputs": [ { "name": "CONDITIONING", "type": "CONDITIONING", "links": [ 459 ] } ], "title": "Get_negative", "properties": {}, "widgets_values": [ "negative" ], "color": "#38291f", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 239, "type": "GetNode", "pos": [ 587.0973510487097, 4475.870726754708 ], "size": [ 210, 60 ], "flags": { "collapsed": true }, "order": 48, "mode": 0, "inputs": [], "outputs": [ { "name": "LATENT", "type": "LATENT", "links": [ 466, 467 ] } ], "title": "Get_latent", "properties": {}, "widgets_values": [ "latent" ], "color": "#422342", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 129, "type": "CFGGuider", "pos": [ 522.7713822273923, 4176.591957598391 ], "size": [ 270, 106.66666666666667 ], "flags": {}, "order": 69, "mode": 0, "inputs": [ { "name": "model", "type": "MODEL", "link": 454 }, { "name": "positive", "type": "CONDITIONING", "link": 460 }, { "name": "negative", "type": "CONDITIONING", "link": 459 } ], "outputs": [ { "name": "GUIDER", "type": "GUIDER", "links": [ 260 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.64", "Node name for S&R": "CFGGuider", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [ 1 ] }, { "id": 206, "type": "LTXVScheduler", "pos": [ 533.9510285176597, 4376.260851415623 ], "size": [ 232.3024339224462, 171.71352573079776 ], "flags": {}, "order": 70, "mode": 0, "inputs": [ { "name": "latent", "shape": 7, "type": "LATENT", "link": 466 } ], "outputs": [ { "name": "SIGMAS", "type": "SIGMAS", "links": [ 477 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.56", "Node name for S&R": "LTXVScheduler", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [ 8, 2.05, 0.95, true, 0.1 ] }, { "id": 187, "type": "INTConstant", "pos": [ -1673.306945148089, 4456.411036935715 ], "size": [ 210, 58 ], "flags": {}, "order": 49, "mode": 0, "inputs": [], "outputs": [ { "name": "value", "type": "INT", "links": [ 402 ] } ], "title": "LENGTH (frames)", "properties": { "cnr_id": "comfyui-kjnodes", "ver": "c6ce76d00bb8177d1b0286cad891df08eff5226e", "Node name for S&R": "INTConstant" }, "widgets_values": [ 300 ], "color": "#1b4669", "bgcolor": "#29699c" }, { "id": 194, "type": "INTConstant", "pos": [ -1670.72178354056, 4238.426728355896 ], "size": [ 210, 58 ], "flags": { "collapsed": false }, "order": 50, "mode": 0, "inputs": [], "outputs": [ { "name": "value", "type": "INT", "links": [ 405 ] } ], "title": "WIDTH", "properties": { "cnr_id": "comfyui-kjnodes", "ver": "c6ce76d00bb8177d1b0286cad891df08eff5226e", "Node name for S&R": "INTConstant" }, "widgets_values": [ 1280 ], "color": "#1b4669", "bgcolor": "#29699c" }, { "id": 195, "type": "INTConstant", "pos": [ -1674.0253930670706, 4346.647598313222 ], "size": [ 210, 58 ], "flags": { "collapsed": false }, "order": 51, "mode": 0, "inputs": [], "outputs": [ { "name": "value", "type": "INT", "links": [ 404 ] } ], "title": "HEIGHT", "properties": { "cnr_id": "comfyui-kjnodes", "ver": "c6ce76d00bb8177d1b0286cad891df08eff5226e", "Node name for S&R": "INTConstant" }, "widgets_values": [ 720 ], "color": "#1b4669", "bgcolor": "#29699c" }, { "id": 167, "type": "LoadImage", "pos": [ -989.3527509816399, 3559.3314910879317 ], "size": [ 495.5802998976483, 476.4172737924214 ], "flags": {}, "order": 52, "mode": 0, "inputs": [], "outputs": [ { "name": "IMAGE", "type": "IMAGE", "links": [ 480 ] }, { "name": "MASK", "type": "MASK", "links": [] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.56", "Node name for S&R": "LoadImage" }, "widgets_values": [ "joker-deluxe0_1.jpg", "image" ], "color": "#346434", "bgcolor": "rgba(24,24,27,.9)", "ndSuperSelectorEnabled": false, "ndPowerEnabled": false }, { "id": 165, "type": "ImageResizeKJv2", "pos": [ -990.2434909072385, 4132.315601698778 ], "size": [ 249.5999999999999, 348 ], "flags": {}, "order": 74, "mode": 0, "inputs": [ { "name": "image", "type": "IMAGE", "link": 480 }, { "name": "mask", "shape": 7, "type": "MASK", "link": null }, { "name": "width", "type": "INT", "widget": { "name": "width" }, "link": 472 }, { "name": "height", "type": "INT", "widget": { "name": "height" }, "link": 473 } ], "outputs": [ { "name": "IMAGE", "type": "IMAGE", "links": [ 479, 483 ] }, { "name": "width", "type": "INT", "links": null }, { "name": "height", "type": "INT", "links": null }, { "name": "mask", "type": "MASK", "links": null } ], "properties": { "cnr_id": "comfyui-kjnodes", "ver": "4dfb85dcc52e4315c33170d97bb987baa46d128b", "Node name for S&R": "ImageResizeKJv2" }, "widgets_values": [ 736, 1280, "nearest-exact", "crop", "0, 0, 0", "top", 32, "cpu", "Output: 1 x 1280 x 704 | 10.31MB" ] }, { "id": 256, "type": "TrimAudioDuration", "pos": [ -1040.2371083469275, 4791.647970222653 ], "size": [ 234.1038076399327, 82 ], "flags": {}, "order": 79, "mode": 0, "inputs": [ { "name": "audio", "type": "AUDIO", "link": 486 }, { "name": "duration", "type": "FLOAT", "widget": { "name": "duration" }, "link": 511 } ], "outputs": [ { "name": "AUDIO", "type": "AUDIO", "links": [ 487, 489 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.7.0", "Node name for S&R": "TrimAudioDuration", "ue_properties": { "widget_ue_connectable": {}, "version": "7.5.2", "input_ue_unconnectable": {} } }, "widgets_values": [ 4, 8 ] }, { "id": 121, "type": "CLIPTextEncode", "pos": [ -372.0260949343651, 3587.4671352794294 ], "size": [ 403.5031737883653, 539.8915009392754 ], "flags": {}, "order": 56, "mode": 0, "inputs": [ { "name": "clip", "type": "CLIP", "link": 440 } ], "outputs": [ { "name": "CONDITIONING", "type": "CONDITIONING", "links": [ 286 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.3.56", "Node name for S&R": "CLIPTextEncode", "enableTabs": false, "tabWidth": 65, "tabXOffset": 10, "hasSecondTab": false, "secondTabText": "Send Back", "secondTabOffset": 80, "secondTabWidth": 65 }, "widgets_values": [ "a cinematic video if the joker holding a speach, with his iconic makeup and red suit. With expressive face and gesticulating as he talks : \"The path of the righteous man is beset on all sides by the inequities of the selfish and the tyranny of evil men.\"" ], "color": "#346434", "bgcolor": "rgba(24,24,27,.9)" }, { "id": 268, "type": "LoadAudio", "pos": [ -1402.386443761026, 4772.255639632688 ], "size": [ 312.8514201610633, 136 ], "flags": {}, "order": 53, "mode": 0, "inputs": [], "outputs": [ { "name": "AUDIO", "type": "AUDIO", "links": [ 486 ] } ], "properties": { "cnr_id": "comfy-core", "ver": "0.7.0", "Node name for S&R": "LoadAudio", "ue_properties": { "widget_ue_connectable": {}, "version": "7.5.2", "input_ue_unconnectable": {} } }, "widgets_values": [ "Ezekiel.wav", null, null ], "color": "#346434", "bgcolor": "rgba(24,24,27,.9)", "ndSuperSelectorEnabled": false, "ndPowerEnabled": false } ], "links": [ [ 259, 115, 0, 113, 0, "NOISE" ], [ 260, 129, 0, 113, 1, "GUIDER" ], [ 261, 137, 0, 113, 2, "SAMPLER" ], [ 271, 113, 0, 116, 0, "LATENT" ], [ 272, 114, 0, 119, 0, "NOISE" ], [ 273, 103, 0, 119, 1, "GUIDER" ], [ 274, 138, 0, 119, 2, "SAMPLER" ], [ 275, 100, 0, 119, 3, "SIGMAS" ], [ 276, 117, 0, 119, 4, "LATENT" ], [ 286, 121, 0, 107, 0, "CONDITIONING" ], [ 287, 110, 0, 107, 1, "CONDITIONING" ], [ 299, 119, 1, 125, 0, "LATENT" ], [ 302, 125, 0, 127, 0, "LATENT" ], [ 313, 127, 0, 140, 0, "IMAGE" ], [ 353, 162, 0, 161, 1, "IMAGE" ], [ 355, 164, 0, 163, 0, "IMAGE" ], [ 361, 108, 0, 161, 2, "LATENT" ], [ 363, 161, 0, 109, 0, "LATENT" ], [ 372, 118, 0, 160, 2, "LATENT" ], [ 373, 160, 0, 117, 0, "LATENT" ], [ 374, 116, 0, 118, 0, "LATENT" ], [ 402, 187, 0, 186, 0, "INT" ], [ 403, 189, 0, 188, 0, "LATENT_UPSCALE_MODEL" ], [ 404, 195, 0, 192, 0, "INT" ], [ 405, 194, 0, 193, 0, "INT" ], [ 424, 205, 0, 108, 2, "INT" ], [ 425, 205, 0, 199, 1, "INT" ], [ 430, 125, 1, 201, 0, "LATENT" ], [ 436, 210, 0, 162, 0, "IMAGE" ], [ 437, 162, 0, 211, 0, "IMAGE" ], [ 438, 212, 0, 160, 1, "IMAGE" ], [ 440, 214, 0, 121, 0, "CLIP" ], [ 441, 214, 0, 110, 0, "CLIP" ], [ 442, 184, 0, 215, 0, "VAE" ], [ 443, 196, 0, 216, 0, "VAE" ], [ 444, 217, 0, 199, 0, "VAE" ], [ 445, 218, 0, 161, 0, "VAE" ], [ 446, 219, 0, 160, 0, "VAE" ], [ 447, 219, 0, 118, 2, "VAE" ], [ 448, 221, 0, 201, 1, "VAE" ], [ 449, 220, 0, 127, 1, "VAE" ], [ 450, 222, 0, 207, 0, "MODEL" ], [ 451, 134, 0, 222, 0, "MODEL" ], [ 452, 207, 0, 223, 0, "MODEL" ], [ 453, 224, 0, 103, 0, "MODEL" ], [ 454, 225, 0, 129, 0, "MODEL" ], [ 455, 107, 0, 226, 0, "CONDITIONING" ], [ 456, 107, 1, 227, 0, "CONDITIONING" ], [ 457, 228, 0, 103, 1, "CONDITIONING" ], [ 458, 229, 0, 103, 2, "CONDITIONING" ], [ 459, 231, 0, 129, 2, "CONDITIONING" ], [ 460, 230, 0, 129, 1, "CONDITIONING" ], [ 461, 163, 0, 233, 0, "INT" ], [ 462, 163, 1, 234, 0, "INT" ], [ 463, 237, 0, 108, 1, "INT" ], [ 464, 236, 0, 108, 0, "INT" ], [ 465, 109, 0, 238, 0, "LATENT" ], [ 466, 239, 0, 206, 0, "LATENT" ], [ 467, 239, 0, 113, 4, "LATENT" ], [ 468, 199, 0, 240, 0, "LATENT" ], [ 470, 242, 0, 118, 1, "LATENT_UPSCALE_MODEL" ], [ 472, 243, 0, 165, 2, "INT" ], [ 473, 244, 0, 165, 3, "INT" ], [ 475, 116, 1, 117, 1, "LATENT" ], [ 477, 206, 0, 113, 3, "SIGMAS" ], [ 479, 165, 0, 246, 0, "IMAGE" ], [ 480, 167, 0, 165, 0, "IMAGE" ], [ 481, 246, 0, 209, 0, "IMAGE" ], [ 482, 164, 0, 248, 0, "IMAGE" ], [ 483, 165, 0, 164, 0, "IMAGE" ], [ 485, 197, 0, 134, 0, "MODEL" ], [ 486, 268, 0, 256, 0, "AUDIO" ], [ 487, 256, 0, 257, 0, "AUDIO" ], [ 488, 259, 0, 258, 0, "MELROFORMERMODEL" ], [ 489, 256, 0, 258, 1, "AUDIO" ], [ 490, 258, 0, 260, 0, "AUDIO" ], [ 491, 261, 0, 260, 1, "VAE" ], [ 492, 262, 0, 264, 0, "INT" ], [ 493, 263, 0, 264, 1, "INT" ], [ 494, 267, 0, 266, 0, "LATENT" ], [ 495, 260, 0, 267, 0, "LATENT" ], [ 496, 264, 0, 267, 1, "MASK" ], [ 497, 269, 0, 271, 0, "LATENT" ], [ 498, 270, 0, 271, 1, "LATENT" ], [ 499, 271, 0, 109, 1, "LATENT" ], [ 500, 272, 0, 140, 1, "AUDIO" ], [ 501, 201, 0, 273, 0, "AUDIO" ], [ 502, 275, 0, 213, 0, "CLIP" ], [ 503, 276, 0, 277, 0, "FLOAT" ], [ 505, 280, 0, 278, 1, "FLOAT" ], [ 511, 278, 0, 256, 1, "FLOAT" ], [ 512, 279, 0, 278, 0, "INT" ], [ 513, 284, 0, 107, 2, "FLOAT" ], [ 514, 285, 0, 286, 0, "FLOAT" ], [ 515, 286, 0, 199, 2, "INT" ] ], "groups": [ { "id": 15, "title": "Sampler - Second Pass Upscale", "bounding": [ 860.9971285094514, 3506.2224115879985, 664.7733427473866, 1148.2222222221885 ], "color": "#3f789e", "font_size": 24, "flags": {} }, { "id": 16, "title": "Decode", "bounding": [ 1546.0739131363398, 3518.0983854921383, 311.4284697372332, 1129.607284158922 ], "color": "#3f789e", "font_size": 24, "flags": {} }, { "id": 17, "title": "Input Image", "bounding": [ -1014.0340824394586, 3480, 586.8543402139082, 1186.5243952189267 ], "color": "#3f789e", "font_size": 24, "flags": {} }, { "id": 18, "title": "Group", "bounding": [ -1414.9734927677805, 3481.7764875239864, 378.68677719843527, 1184.7005583557852 ], "color": "#3f789e", "font_size": 24, "flags": {} }, { "id": 19, "title": "Prompt", "bounding": [ -407.3583663579851, 3487.551344902739, 484.8529601569323, 1176.9286680826267 ], "color": "#3f789e", "font_size": 24, "flags": {} }, { "id": 20, "title": "Prepare LTX Latent", "bounding": [ 100.82452874430875, 3489.764241485587, 358.12717452555626, 1178.350508945513 ], "color": "#3f789e", "font_size": 24, "flags": {} }, { "id": 21, "title": "Sampler - First Pass", "bounding": [ 479.1247949650816, 3495.6971031079734, 356.1686502451781, 1165.299967082809 ], "color": "#3f789e", "font_size": 24, "flags": {} }, { "id": 22, "title": "Video Settings", "bounding": [ -1684.2088084027341, 4168.407997133263, 250.42506517494098, 492.60573087546527 ], "color": "#8A8", "font_size": 24, "flags": {} }, { "id": 23, "title": "Custom Audio", "bounding": [ -1412.386443761026, 4690.064549637919, 985.8446582705726, 512.9716743948247 ], "color": "#3f789e", "font_size": 24, "flags": {} } ], "config": {}, "extra": { "ds": { "scale": 0.3073560549142851, "offset": [ 1904.9502156765889, -2920.173366815418 ] }, "frontendVersion": "1.36.14", "workflowRendererVersion": "LG", "prompt": { "1": { "inputs": { "ckpt_name": "ltx-av-step-1751000_vocoder_24K.safetensors" }, "class_type": "CheckpointLoaderSimple", "_meta": { "title": "Load Checkpoint" } }, "2": { "inputs": { "gemma_path": "gemma-3-12b-it-qat-q4_0-unquantized_readout_proj/model/model.safetensors", "ltxv_path": "ltx-av-step-1751000_vocoder_24K.safetensors", "max_length": 1024 }, "class_type": "LTXVGemmaCLIPModelLoader", "_meta": { "title": "πŸ…›πŸ…£πŸ…§ Gemma 3 Model Loader" } }, "3": { "inputs": { "text": "A medium close-up shot features a Caucasian man with a closely shaven head and face, wearing a black baseball cap with \"PNTR\" in white letters on the front, and a dark grey t-shirt with \"JUST DO IT\" visible across his chest. A small black microphone is clipped to his shirt collar. He is positioned slightly to the left of the frame, looking intently downwards and to his right, his eyes focused off-camera. His facial expression is one of deep concentration, with his brow slightly furrowed. As he looks down, a quick sniff sound is heard, and then he speaks with a deep male voice and a slightly frustrated tone, saying, \"I think it's so bad.\" The camera remains static throughout, maintaining a shallow depth of field, which keeps the man in sharp focus while the background is softly blurred, revealing a light-colored wall with white wooden shelving or trim, and a partially open white wooden door on the right. After a brief pause, another short, audible sniff is heard. The man then continues to speak, his voice maintaining the same quality, as he states, \"So bad. So bad.\" He elaborates further, emphasizing his point with a final statement, \"This got to be, it's got to be the worst tool I've ever seen.\"", "clip": [ "2", 0 ] }, "class_type": "CLIPTextEncode", "_meta": { "title": "CLIP Text Encode (Prompt)" } }, "4": { "inputs": { "text": "blurry, out of focus, overexposed, underexposed, low contrast, washed out colors, excessive noise, grainy texture, poor lighting, flickering, motion blur, distorted proportions, unnatural skin tones, deformed facial features, asymmetrical face, missing facial features, extra limbs, disfigured hands, wrong hand count, artifacts around text, unreadable text on shirt or hat, incorrect lettering on cap (β€œPNTR”), incorrect t-shirt slogan (β€œJUST DO IT”), missing microphone, misplaced microphone, inconsistent perspective, camera shake, incorrect depth of field, background too sharp, background clutter, distracting reflections, harsh shadows, inconsistent lighting direction, color banding, cartoonish rendering, 3D CGI look, unrealistic materials, uncanny valley effect, incorrect ethnicity, wrong gender, exaggerated expressions, smiling, laughing, exaggerated sadness, wrong gaze direction, eyes looking at camera, mismatched lip sync, silent or muted audio, distorted voice, robotic voice, echo, background noise, off-sync audio, missing sniff sounds, incorrect dialogue, added dialogue, repetitive speech, jittery movement, awkward pauses, incorrect timing, unnatural transitions, inconsistent framing, tilted camera, missing door or shelves, missing shallow depth of field, flat lighting, inconsistent tone, cinematic oversaturation, stylized filters, or AI artifacts.", "clip": [ "2", 0 ] }, "class_type": "CLIPTextEncode", "_meta": { "title": "CLIP Text Encode (Prompt)" } }, "8": { "inputs": { "sampler_name": "euler" }, "class_type": "KSamplerSelect", "_meta": { "title": "KSamplerSelect" } }, "9": { "inputs": { "steps": 20, "max_shift": 2.05, "base_shift": 0.95, "stretch": true, "terminal": 0.1, "latent": [ "28", 0 ] }, "class_type": "LTXVScheduler", "_meta": { "title": "LTXVScheduler" } }, "11": { "inputs": { "noise_seed": 10 }, "class_type": "RandomNoise", "_meta": { "title": "RandomNoise" } }, "12": { "inputs": { "samples": [ "29", 0 ], "vae": [ "1", 2 ] }, "class_type": "VAEDecode", "_meta": { "title": "VAE Decode" } }, "13": { "inputs": { "ckpt_name": "ltx-av-step-1751000_vocoder_24K.safetensors" }, "class_type": "LTXVAudioVAELoader", "_meta": { "title": "πŸ…›πŸ…£πŸ…§ LTXV Audio VAE Loader" } }, "14": { "inputs": { "samples": [ "29", 1 ], "audio_vae": [ "13", 0 ] }, "class_type": "LTXVAudioVAEDecode", "_meta": { "title": "πŸ…›πŸ…£πŸ…§ LTXV Audio VAE Decode" } }, "15": { "inputs": { "frame_rate": [ "23", 0 ], "loop_count": 0, "filename_prefix": "AnimateDiff", "format": "video/h264-mp4", "pix_fmt": "yuv420p", "crf": 19, "save_metadata": true, "trim_to_audio": false, "pingpong": false, "save_output": true, "images": [ "12", 0 ], "audio": [ "14", 0 ] }, "class_type": "VHS_VideoCombine", "_meta": { "title": "Video Combine πŸŽ₯πŸ…₯πŸ…—πŸ…’" } }, "17": { "inputs": { "skip_blocks": "29", "model": [ "28", 1 ], "positive": [ "22", 0 ], "negative": [ "22", 1 ], "parameters": [ "18", 0 ] }, "class_type": "MultimodalGuider", "_meta": { "title": "πŸ…›πŸ…£πŸ…§ Multimodal Guider" } }, "18": { "inputs": { "modality": "VIDEO", "cfg": 3, "stg": 0, "rescale": 0, "modality_scale": 3, "parameters": [ "19", 0 ] }, "class_type": "GuiderParameters", "_meta": { "title": "πŸ…›πŸ…£πŸ…§ Guider Parameters" } }, "19": { "inputs": { "modality": "AUDIO", "cfg": 7, "stg": 0, "rescale": 0, "modality_scale": 3 }, "class_type": "GuiderParameters", "_meta": { "title": "πŸ…›πŸ…£πŸ…§ Guider Parameters" } }, "21": { "inputs": { "audioUI": "", "audio": [ "14", 0 ] }, "class_type": "PreviewAudio", "_meta": { "title": "PreviewAudio" } }, "22": { "inputs": { "frame_rate": [ "23", 0 ], "positive": [ "3", 0 ], "negative": [ "4", 0 ] }, "class_type": "LTXVConditioning", "_meta": { "title": "LTXVConditioning" } }, "23": { "inputs": { "value": 25 }, "class_type": "FloatConstant", "_meta": { "title": "Float Constant" } }, "26": { "inputs": { "frames_number": [ "27", 0 ], "frame_rate": [ "42", 0 ], "batch_size": 1 }, "class_type": "LTXVEmptyLatentAudio", "_meta": { "title": "πŸ…›πŸ…£πŸ…§ LTXV Empty Latent Audio" } }, "27": { "inputs": { "value": 105 }, "class_type": "INTConstant", "_meta": { "title": "INT Constant" } }, "28": { "inputs": { "video_latent": [ "43", 0 ], "audio_latent": [ "26", 0 ], "model": [ "44", 0 ] }, "class_type": "LTXVConcatAVLatent", "_meta": { "title": "πŸ…›πŸ…£πŸ…§ LTXV Concat AV Latent" } }, "29": { "inputs": { "av_latent": [ "41", 0 ], "model": [ "28", 1 ] }, "class_type": "LTXVSeparateAVLatent", "_meta": { "title": "πŸ…›πŸ…£πŸ…§ LTXV Separate AV Latent" } }, "41": { "inputs": { "noise": [ "11", 0 ], "guider": [ "17", 0 ], "sampler": [ "8", 0 ], "sigmas": [ "9", 0 ], "latent_image": [ "28", 0 ] }, "class_type": "SamplerCustomAdvanced", "_meta": { "title": "SamplerCustomAdvanced" } }, "42": { "inputs": { "a": [ "23", 0 ] }, "class_type": "CM_FloatToInt", "_meta": { "title": "FloatToInt" } }, "43": { "inputs": { "width": 768, "height": 512, "length": [ "27", 0 ], "batch_size": 1 }, "class_type": "EmptyLTXVLatentVideo", "_meta": { "title": "EmptyLTXVLatentVideo" } }, "44": { "inputs": { "torch_compile": true, "disable_backup": false, "model": [ "1", 0 ] }, "class_type": "LTXVSequenceParallelMultiGPUPatcher", "_meta": { "title": "LTXVSequenceParallelMultiGPUPatcher" } }, "45": { "inputs": { "frame_idx": 0, "strength": 1 }, "class_type": "LTXVAddGuide", "_meta": { "title": "LTXVAddGuide" } } }, "comfy_fork_version": "feature/av_inference@a6994ed1", "VHS_latentpreview": false, "VHS_latentpreviewrate": 0, "VHS_MetadataImage": true, "VHS_KeepIntermediate": true }, "version": 0.4 }