Add external audio workflow

external_audio_wf_v1.json

@@ -0,0 +1,730 @@
+{
+  "1241": {
+    "inputs": {
+      "frame_rate": [
+        "5010",
+        2
+      ],
+      "positive": [
+        "2483",
+        0
+      ],
+      "negative": [
+        "2612",
+        0
+      ]
+    },
+    "class_type": "LTXVConditioning",
+    "_meta": {
+      "title": "LTXVConditioning"
+    }
+  },
+  "2483": {
+    "inputs": {
+      "text": "A sweaty, determined woman in a black racing suit and helmet drives a race car, her hands on the steering wheel, speaking in Spanish saying: \"Box, box, vuelta ahora. Una ventaja ya en la entrada, Cambio.\"",
+      "clip": [
+        "4982",
+        0
+      ]
+    },
+    "class_type": "CLIPTextEncode",
+    "_meta": {
+      "title": "CLIP Text Encode (Positive Prompt)"
+    }
+  },
+  "2612": {
+    "inputs": {
+      "text": "pc game, console game, video game, cartoon, childish, ugly",
+      "clip": [
+        "4982",
+        0
+      ]
+    },
+    "class_type": "CLIPTextEncode",
+    "_meta": {
+      "title": "CLIP Text Encode (Negative Prompt)"
+    }
+  },
+  "3059": {
+    "inputs": {
+      "width": 960,
+      "height": 544,
+      "length": [
+        "5025",
+        1
+      ],
+      "batch_size": 1
+    },
+    "class_type": "EmptyLTXVLatentVideo",
+    "_meta": {
+      "title": "EmptyLTXVLatentVideo"
+    }
+  },
+  "3980": {
+    "inputs": {
+      "frames_number": [
+        "5025",
+        1
+      ],
+      "frame_rate": [
+        "5000",
+        0
+      ],
+      "batch_size": 1,
+      "audio_vae": [
+        "4010",
+        0
+      ]
+    },
+    "class_type": "LTXVEmptyLatentAudio",
+    "_meta": {
+      "title": "LTXV Empty Latent Audio"
+    }
+  },
+  "4010": {
+    "inputs": {
+      "ckpt_name": "ltx-2.3-22b-dev.safetensors"
+    },
+    "class_type": "LTXVAudioVAELoader",
+    "_meta": {
+      "title": "LTXV Audio VAE Loader"
+    }
+  },
+  "4528": {
+    "inputs": {
+      "video_latent": [
+        "5004",
+        2
+      ],
+      "audio_latent": [
+        "3980",
+        0
+      ]
+    },
+    "class_type": "LTXVConcatAVLatent",
+    "_meta": {
+      "title": "LTXVConcatAVLatent"
+    }
+  },
+  "4828": {
+    "inputs": {
+      "cfg": 1,
+      "model": [
+        "5012",
+        0
+      ],
+      "positive": [
+        "5006",
+        0
+      ],
+      "negative": [
+        "5006",
+        1
+      ]
+    },
+    "class_type": "CFGGuider",
+    "_meta": {
+      "title": "CFGGuider"
+    }
+  },
+  "4829": {
+    "inputs": {
+      "noise": [
+        "4832",
+        0
+      ],
+      "guider": [
+        "4828",
+        0
+      ],
+      "sampler": [
+        "4831",
+        0
+      ],
+      "sigmas": [
+        "4984",
+        0
+      ],
+      "latent_image": [
+        "4528",
+        0
+      ]
+    },
+    "class_type": "SamplerCustomAdvanced",
+    "_meta": {
+      "title": "SamplerCustomAdvanced"
+    }
+  },
+  "4831": {
+    "inputs": {
+      "sampler_name": "euler"
+    },
+    "class_type": "KSamplerSelect",
+    "_meta": {
+      "title": "KSamplerSelect"
+    }
+  },
+  "4832": {
+    "inputs": {
+      "noise_seed": 43
+    },
+    "class_type": "RandomNoise",
+    "_meta": {
+      "title": "RandomNoise"
+    }
+  },
+  "4845": {
+    "inputs": {
+      "av_latent": [
+        "4829",
+        0
+      ]
+    },
+    "class_type": "LTXVSeparateAVLatent",
+    "_meta": {
+      "title": "LTXVSeparateAVLatent"
+    }
+  },
+  "4848": {
+    "inputs": {
+      "samples": [
+        "4973",
+        1
+      ],
+      "audio_vae": [
+        "4010",
+        0
+      ]
+    },
+    "class_type": "LTXVAudioVAEDecode",
+    "_meta": {
+      "title": "LTXV Audio VAE Decode"
+    }
+  },
+  "4849": {
+    "inputs": {
+      "fps": [
+        "5010",
+        2
+      ],
+      "images": [
+        "4995",
+        0
+      ],
+      "audio": [
+        "4848",
+        0
+      ]
+    },
+    "class_type": "CreateVideo",
+    "_meta": {
+      "title": "Create Video"
+    }
+  },
+  "4852": {
+    "inputs": {
+      "filename_prefix": "output",
+      "format": "auto",
+      "codec": "auto",
+      "video": [
+        "4849",
+        0
+      ]
+    },
+    "class_type": "SaveVideo",
+    "_meta": {
+      "title": "Save Video"
+    }
+  },
+  "4964": {
+    "inputs": {
+      "cfg": 1,
+      "model": [
+        "5012",
+        0
+      ],
+      "positive": [
+        "5014",
+        0
+      ],
+      "negative": [
+        "5014",
+        1
+      ]
+    },
+    "class_type": "CFGGuider",
+    "_meta": {
+      "title": "CFGGuider"
+    }
+  },
+  "4967": {
+    "inputs": {
+      "noise_seed": 42
+    },
+    "class_type": "RandomNoise",
+    "_meta": {
+      "title": "RandomNoise"
+    }
+  },
+  "4969": {
+    "inputs": {
+      "video_latent": [
+        "5014",
+        2
+      ],
+      "audio_latent": [
+        "5013",
+        2
+      ]
+    },
+    "class_type": "LTXVConcatAVLatent",
+    "_meta": {
+      "title": "LTXVConcatAVLatent"
+    }
+  },
+  "4971": {
+    "inputs": {
+      "noise": [
+        "4967",
+        0
+      ],
+      "guider": [
+        "4964",
+        0
+      ],
+      "sampler": [
+        "4976",
+        0
+      ],
+      "sigmas": [
+        "4985",
+        0
+      ],
+      "latent_image": [
+        "4969",
+        0
+      ]
+    },
+    "class_type": "SamplerCustomAdvanced",
+    "_meta": {
+      "title": "SamplerCustomAdvanced"
+    }
+  },
+  "4973": {
+    "inputs": {
+      "av_latent": [
+        "4971",
+        0
+      ]
+    },
+    "class_type": "LTXVSeparateAVLatent",
+    "_meta": {
+      "title": "LTXVSeparateAVLatent"
+    }
+  },
+  "4974": {
+    "inputs": {
+      "model_name": "ltx-2.3-spatial-upscaler-x2-1.1.safetensors"
+    },
+    "class_type": "LatentUpscaleModelLoader",
+    "_meta": {
+      "title": "Load Latent Upscale Model"
+    }
+  },
+  "4975": {
+    "inputs": {
+      "samples": [
+        "5011",
+        2
+      ],
+      "upscale_model": [
+        "4974",
+        0
+      ],
+      "vae": [
+        "5017",
+        2
+      ]
+    },
+    "class_type": "LTXVLatentUpsampler",
+    "_meta": {
+      "title": "LTXVLatentUpsampler"
+    }
+  },
+  "4976": {
+    "inputs": {
+      "sampler_name": "euler"
+    },
+    "class_type": "KSamplerSelect",
+    "_meta": {
+      "title": "KSamplerSelect"
+    }
+  },
+  "4982": {
+    "inputs": {
+      "text_encoder": "gemma_3_12B_it_fpmixed.safetensors",
+      "ckpt_name": "ltx-2.3-22b-dev.safetensors",
+      "device": "default"
+    },
+    "class_type": "LTXAVTextEncoderLoader",
+    "_meta": {
+      "title": "LTXV Audio Text Encoder Loader"
+    }
+  },
+  "4984": {
+    "inputs": {
+      "sigmas": "1.0, 0.99375, 0.9875, 0.98125, 0.975, 0.909375, 0.725, 0.421875, 0.0"
+    },
+    "class_type": "ManualSigmas",
+    "_meta": {
+      "title": "ManualSigmas"
+    }
+  },
+  "4985": {
+    "inputs": {
+      "sigmas": "0.909375, 0.725, 0.421875, 0.0"
+    },
+    "class_type": "ManualSigmas",
+    "_meta": {
+      "title": "ManualSigmas"
+    }
+  },
+  "4995": {
+    "inputs": {
+      "horizontal_tiles": 2,
+      "vertical_tiles": 2,
+      "overlap": 6,
+      "last_frame_fix": false,
+      "working_device": "auto",
+      "working_dtype": "auto",
+      "vae": [
+        "5017",
+        2
+      ],
+      "latents": [
+        "5015",
+        2
+      ]
+    },
+    "class_type": "LTXVTiledVAEDecode",
+    "_meta": {
+      "title": "🅛🅣🅧 LTXV Tiled VAE Decode"
+    }
+  },
+  "5000": {
+    "inputs": {
+      "a": [
+        "5010",
+        2
+      ]
+    },
+    "class_type": "LTXFloatToInt",
+    "_meta": {
+      "title": "🅛🅣🅧 Float To Int"
+    }
+  },
+  "5002": {
+    "inputs": {
+      "file": "lipdub_input.mp4"
+    },
+    "class_type": "LoadVideo",
+    "_meta": {
+      "title": "Load Video"
+    }
+  },
+  "5003": {
+    "inputs": {
+      "resize_type": "scale dimensions",
+      "resize_type.width": 1920,
+      "resize_type.height": 1088,
+      "resize_type.crop": "disabled",
+      "scale_method": "area",
+      "input": [
+        "5010",
+        0
+      ]
+    },
+    "class_type": "ResizeImageMaskNode",
+    "_meta": {
+      "title": "Resize Image/Mask (s2 size)"
+    }
+  },
+  "5004": {
+    "inputs": {
+      "frame_idx": 0,
+      "strength": 1,
+      "latent_downscale_factor": 1,
+      "crop": "disabled",
+      "use_tiled_encode": true,
+      "tile_size": 256,
+      "tile_overlap": 64,
+      "positive": [
+        "1241",
+        0
+      ],
+      "negative": [
+        "1241",
+        1
+      ],
+      "vae": [
+        "5017",
+        2
+      ],
+      "latent": [
+        "3059",
+        0
+      ],
+      "image": [
+        "5009",
+        0
+      ]
+    },
+    "class_type": "LTXAddVideoICLoRAGuide",
+    "_meta": {
+      "title": "🅛🅣🅧 Add Video IC-LoRA Guide"
+    }
+  },
+  "5005": {
+    "inputs": {
+      "audio": [
+        "5029",
+        0
+      ],
+      "audio_vae": [
+        "4010",
+        0
+      ]
+    },
+    "class_type": "LTXVAudioVAEEncode",
+    "_meta": {
+      "title": "LTXV Audio VAE Encode"
+    }
+  },
+  "5006": {
+    "inputs": {
+      "positive": [
+        "5004",
+        0
+      ],
+      "negative": [
+        "5004",
+        1
+      ],
+      "audio_latent": [
+        "5005",
+        0
+      ]
+    },
+    "class_type": "LTXVSetAudioRefTokens",
+    "_meta": {
+      "title": "🅛🅣🅧 Set Audio Ref Tokens"
+    }
+  },
+  "5009": {
+    "inputs": {
+      "resize_type": "scale dimensions",
+      "resize_type.width": 960,
+      "resize_type.height": 544,
+      "resize_type.crop": "disabled",
+      "scale_method": "area",
+      "input": [
+        "5010",
+        0
+      ]
+    },
+    "class_type": "ResizeImageMaskNode",
+    "_meta": {
+      "title": "Resize Image/Mask (s1 size)"
+    }
+  },
+  "5010": {
+    "inputs": {
+      "video": [
+        "5002",
+        0
+      ]
+    },
+    "class_type": "GetVideoComponents",
+    "_meta": {
+      "title": "Get Video Components"
+    }
+  },
+  "5011": {
+    "inputs": {
+      "positive": [
+        "5004",
+        0
+      ],
+      "negative": [
+        "5004",
+        1
+      ],
+      "latent": [
+        "4845",
+        0
+      ]
+    },
+    "class_type": "LTXVCropGuides",
+    "_meta": {
+      "title": "LTXVCropGuides"
+    }
+  },
+  "5012": {
+    "inputs": {
+      "lora_name": "ltxv/ltx2/ltx-2.3-22b-ic-lora-lipdub-0.9.safetensors",
+      "strength_model": 1,
+      "model": [
+        "5018",
+        0
+      ]
+    },
+    "class_type": "LTXICLoRALoaderModelOnly",
+    "_meta": {
+      "title": "🅛🅣🅧 IC-LoRA Loader Model Only"
+    }
+  },
+  "5013": {
+    "inputs": {
+      "positive": [
+        "5011",
+        0
+      ],
+      "negative": [
+        "5011",
+        1
+      ],
+      "audio_latent": [
+        "4845",
+        1
+      ]
+    },
+    "class_type": "LTXVSetAudioRefTokens",
+    "_meta": {
+      "title": "🅛🅣🅧 Set Audio Ref Tokens"
+    }
+  },
+  "5014": {
+    "inputs": {
+      "frame_idx": 0,
+      "strength": 1,
+      "latent_downscale_factor": 1,
+      "crop": "disabled",
+      "use_tiled_encode": true,
+      "tile_size": 256,
+      "tile_overlap": 64,
+      "positive": [
+        "5013",
+        0
+      ],
+      "negative": [
+        "5013",
+        1
+      ],
+      "vae": [
+        "5017",
+        2
+      ],
+      "latent": [
+        "4975",
+        0
+      ],
+      "image": [
+        "5003",
+        0
+      ]
+    },
+    "class_type": "LTXAddVideoICLoRAGuide",
+    "_meta": {
+      "title": "🅛🅣🅧 Add Video IC-LoRA Guide"
+    }
+  },
+  "5015": {
+    "inputs": {
+      "positive": [
+        "5014",
+        0
+      ],
+      "negative": [
+        "5014",
+        1
+      ],
+      "latent": [
+        "4973",
+        0
+      ]
+    },
+    "class_type": "LTXVCropGuides",
+    "_meta": {
+      "title": "LTXVCropGuides"
+    }
+  },
+  "5017": {
+    "inputs": {
+      "ckpt_name": "ltx-2.3-22b-dev.safetensors"
+    },
+    "class_type": "CheckpointLoaderSimple",
+    "_meta": {
+      "title": "Load Checkpoint"
+    }
+  },
+  "5018": {
+    "inputs": {
+      "lora_name": "ltx-2.3-22b-distilled-lora-384.safetensors",
+      "strength_model": 0.5,
+      "model": [
+        "5017",
+        0
+      ]
+    },
+    "class_type": "LoraLoaderModelOnly",
+    "_meta": {
+      "title": "Load LoRA"
+    }
+  },
+  "5023": {
+    "inputs": {
+      "image": [
+        "5009",
+        0
+      ]
+    },
+    "class_type": "GetImageSizeAndCount",
+    "_meta": {
+      "title": "Get Image Size & Count"
+    }
+  },
+  "5025": {
+    "inputs": {
+      "expression": "(int((a - 1) / 8)) * 8 + 1",
+      "values.a": [
+        "5023",
+        3
+      ]
+    },
+    "class_type": "ComfyMathExpression",
+    "_meta": {
+      "title": "Math Expression"
+    }
+  },
+  "5028": {
+    "inputs": {
+      "audio": "bedroom.mp4",
+      "audioUI": ""
+    },
+    "class_type": "LoadAudio",
+    "_meta": {
+      "title": "Load Audio"
+    }
+  },
+  "5029": {
+    "inputs": {
+      "audio": "e744df275a92976969e7791ce615558691ab07e0b2e0b24ce30e4e739764d7d5.wav",
+      "start_time": 0,
+      "duration": 0
+    },
+    "class_type": "VHS_LoadAudioUpload",
+    "_meta": {
+      "title": "Load Audio (Upload)🎥🅥🅗🅢"
+    }
+  }
+}