FalAI_SeeDanceV1.0_Template_anglais

• •Peut nécessiter les informations d'identification d'authentification de l'API cible
• •Informations d'identification Google Sheets API
• •Clé API OpenAI

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      "id": "bab94a54-bc4f-4b74-a42c-7d18d2324689",
      "name": "Générer le récit complet à partir du prompt",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
        -60,
        -220
      ],
      "parameters": {
        "text": "=Instructions:\n\nCreate a captivating, vivid, and detailed short video story based on the idea provided below. The story should feel immersive, emotional, and cinematic — suitable for visual storytelling.\nPlease ensure the following:\n\nInclude a rich, visually descriptive setting (lighting, weather, architecture, colors).\n\nDescribe the main characters clearly: their appearance, mood, clothing, and motivations.\n\nBuild a sense of mood, tension, or emotional arc.\n\nKeep the tone aligned with the theme of the original idea.\n\nFormat your output as long-form narrative text.\n\nIdea: {{ $json.story }}",
        "options": {},
        "promptType": "define",
        "hasOutputParser": true
      },
      "typeVersion": 2
    },
    {
      "id": "4aa3acce-76cd-437b-938e-1daaedd3d9d7",
      "name": "Diviser le récit en {{n}} scènes",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "onError": "continueRegularOutput",
      "position": [
        260,
        -220
      ],
      "parameters": {
        "text": "=<Instructions>\n\nBreak down the following story into a script (for short video) with exacly {{ $('Get Data').item.json.number_of_scene }} scenes.\n\n</Instructions>\n\n<Story>\n{{ $json.output.story }}\n</Story>",
        "options": {},
        "promptType": "define",
        "hasOutputParser": true
      },
      "typeVersion": 2
    },
    {
      "id": "52dabb38-9c47-4e05-a52c-c45022ea4f58",
      "name": "Décrire chaque scène pour la vidéo",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
        -300,
        40
      ],
      "parameters": {
        "text": "=Prompt Template: Generate Detailed Scene (5s Clip)\n\nInstructions:\nCreate a detailed visual breakdown of the following scene.\nUse the full story context to ensure continuity, tone, and emotional flow.\n\nFor this scene, include:\n\n1. Characters in the Scene:\n- List all characters present\n- Describe their age, attire, appearance, posture, emotion, and current action\n\n2. Scene Background & Environment:\n- Describe the setting in detail (lighting, background elements, color palette, time of day)\n- Mention any objects in the environment that affect mood or action\n\n3. Camera Direction:\n- Describe camera angle, motion (e.g. dolly, pan, zoom), perspective, or transitions during the 5s scene\n\n4. Object & Character Movement:\n- Describe how characters or objects move within this 5-second clip\n- Use dynamic motion where appropriate\n\n5. Sound Effects & Ambience:\n- Describe background sound, music, or specific SFX\n- Include emotional tone and pacing of sound\n\nScene Input:\n{{ $json.scenes }}\n\n\nFull Story Reference:\n{{ $('Generate Full Narrative from Prompt').item.json.output.story }}\n\nOutput Format Example:\n\nCharacters:\n- Anya (17): Wears a tattered blue coat. Snow clings to her hair. She breathes heavily, face flushed from the cold. Her eyes are locked ahead, determined.\n- The Old Man (60s): Frail, cloaked in furs, holding a lantern that flickers with a weak flame.\n\nScene Background: A narrow trail carved through pine trees covered in frost. The sky is turning orange. In the distance, the silhouette of a crumbling tower. Mist coils low to the ground.\n\nCamera Movement: Slow push-in from behind Anya’s shoulder, transitioning to a side dolly as she steps forward and the tower comes into view.\n\nMovement in Scene: Snowflakes fall steadily. Anya trudges forward. The Old Man stops, raises his lantern slightly, casting light across the branches. A raven flutters from a tree.\n\nSound Design:\n- Soft wind whistling through trees\n- Crunching snow with each step\n- Distant echo of a bell\n- Faint strings rise in tension as the tower is revealed",
        "options": {},
        "promptType": "define",
        "hasOutputParser": true
      },
      "typeVersion": 2
    },
    {
      "id": "f0ab8b68-99ee-45cc-9337-393c7cce3c37",
      "name": "Appeler Fal.ai API (Seedance)",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        20,
        40
      ],
      "parameters": {
        "url": "=https://queue.fal.run/fal-ai/{{ $('Get Data').item.json.model }}",
        "method": "=POST",
        "options": {},
        "sendBody": true,
        "authentication": "genericCredentialType",
        "bodyParameters": {
          "parameters": [
            {
              "name": "prompt",
              "value": "=<Characters>\n{{ $json.output.characters.map(character => `<Character>\n  <Name>${character.name}</Name>\n  <Description>${character.description}</Description>\n</Character>`).join('\\n') }}\n</Characters>\n\n<SceneDescription>\n{{ $json.output.scene_description }}\n</SceneDescription>\n\n<CameraMovements>\n{{ $json.output.camera_movement }}\n</CameraMovements>\n\n<ObjectMovements>\n{{ $json.output.object_movements }}\n</ObjectMovements>"
            },
            {
              "name": "aspect_ratio",
              "value": "={{ $('Get Data').item.json.aspect_ratio }}"
            },
            {
              "name": "resolution",
              "value": "={{ $('Get Data').item.json.resolution }}"
            },
            {
              "name": "duration",
              "value": "={{ $('Get Data').item.json.duration }}"
            }
          ]
        },
        "genericAuthType": "httpHeaderAuth"
      },
      "credentials": {
        "httpHeaderAuth": {
          "id": "8aXZ3G10Qvvsc8FY",
          "name": "Fal AI"
        }
      },
      "typeVersion": 4.2
    },
    {
      "id": "f3e869f9-e3b0-4854-a5ba-ea03f30d629d",
      "name": "Nombre de scènes",
      "type": "n8n-nodes-base.if",
      "position": [
        760,
        -220
      ],
      "parameters": {
        "options": {},
        "conditions": {
          "options": {
            "version": 2,
            "leftValue": "",
            "caseSensitive": true,
            "typeValidation": "strict"
          },
          "combinator": "and",
          "conditions": [
            {
              "id": "5e3573c7-f98e-4d2a-a58e-ae75b76eb0a6",
              "operator": {
                "type": "number",
                "operation": "lt"
              },
              "leftValue": "={{ $json.sceneCount }}",
              "rightValue": "={{ $('Get Data').item.json.number_of_scene }}"
            }
          ]
        }
      },
      "typeVersion": 2.2
    },
    {
      "id": "9b4fc0d5-6aac-45c4-bf95-ca5987af22a7",
      "name": "Note adhésive",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -720,
        -240
      ],
      "parameters": {
        "width": 1840,
        "height": 240,
        "content": "### 🟨 Zone 1: Prompt Input & Story-to-Scenes\n\n1. **When clicking 'Execute workflow**\n2. **Get Data (Google Sheets)**\n3. **Generate Full Narrative from Prompt**\n4. **Break Narrative into {{n}} Scenes**\n5. **Verify number of scene**\n"
      },
      "typeVersion": 1
    },
    {
      "id": "0053d123-eca8-4bf0-9f39-74828c064588",
      "name": "Note adhésive1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -720,
        20
      ],
      "parameters": {
        "color": 2,
        "width": 1840,
        "height": 240,
        "content": "### 🟫 Zone 2: Create Scene Prompts & Generate Video\n\n1. **Split Out**\n2. **Describe Each Scene for Video**\n3. **Call Fal.ai API (Seedance)**\n4. **Loop Over Items**\n5. **Wait for the video / Get the video status / Video status**\n"
      },
      "typeVersion": 1
    },
    {
      "id": "bde2f1bf-2565-4f74-93c5-0b2cddfc9b02",
      "name": "Note adhésive2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -720,
        280
      ],
      "parameters": {
        "color": 3,
        "width": 780,
        "height": 400,
        "content": "### 🟥 Zone 3: Add Audio to Video with Fal AI\n1. **Start adding audio to the video**\n2. **Loop Over Items1**\n"
      },
      "typeVersion": 1
    },
    {
      "id": "73d36aac-1900-41ac-9e48-e314bf8725cd",
      "name": "Note adhésive3",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        80,
        280
      ],
      "parameters": {
        "color": 4,
        "width": 1040,
        "height": 400,
        "content": "### 🟩 Zone 4: Merge Videos & Download Final Output\n\n1. **Aggregate videos with audio**\n2. **Start merging videos ffmpeg**\n3. **Wait for the merge to complete**\n4. **Get merged video**\n"
      },
      "typeVersion": 1
    },
    {
      "id": "7a8d7f32-698e-40fd-a485-e422bacda446",
      "name": "YouTube",
      "type": "n8n-nodes-base.youTube",
      "position": [
        780,
        540
      ],
      "parameters": {
        "title": "={{ $('Get Data').item.json.story }}",
        "options": {},
        "resource": "video",
        "operation": "upload",
        "categoryId": "28",
        "regionCode": "TH"
      },
      "credentials": {
        "youTubeOAuth2Api": {
          "id": "LlhzPMwf7cLH2kk2",
          "name": "YouTube account"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "1cb21431-1cb8-4170-90f4-bb4153619c6d",
      "name": "Obtenir la vidéo1",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        600,
        540
      ],
      "parameters": {
        "url": "={{ $json.video_url }}",
        "options": {},
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth"
      },
      "credentials": {
        "httpHeaderAuth": {
          "id": "8aXZ3G10Qvvsc8FY",
          "name": "Fal AI"
        }
      },
      "retryOnFail": true,
      "typeVersion": 4.2,
      "alwaysOutputData": false
    }
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  "active": false,
  "pinData": {},
  "settings": {
    "executionOrder": "v1"
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