Générateur audio

Name: Générateur audio
Rating: 4.5 (10 reviews)
Author: Flavien

Intermédiaire

Ceci est unAI, Marketingworkflow d'automatisation du domainecontenant 12 nœuds.Utilise principalement des nœuds comme Set, Aggregate, GoogleDrive, ManualTrigger, ReadWriteFile, combinant la technologie d'intelligence artificielle pour une automatisation intelligente. Utiliser un modèle Bark auto-hébergé et Google Drive pour générer de l'audio à partir d'un script texte

Prérequis

•Informations d'identification Google Drive API

Nœuds utilisés (12)

ExecuteWorkflowTrigger

Catégorie

Intelligence Artificielle

Marketing

Aperçu du workflow

Visualisation des connexions entre les nœuds, avec support du zoom et du déplacement

Start : Déclencheur Externe

Start : Test Manuel

Valeurs de Test

Agréger les Entrées

Obtenir les Scripts

Boucle sur les Scripts

Télécharger le Script

Sauvegarder le Script

Générer WAV

Lire l'Audio

Téléverser l'Audio

React Flow

Exporter le workflow

Copiez la configuration JSON suivante dans n8n pour importer et utiliser ce workflow

{
  "id": "oGZBcAWL45us8pwq",
  "meta": {
    "instanceId": "b056f9b68a026cea4ea6d6cda333d4e0637787dd2b6ca0bc03505f1e16cc8372",
    "templateCredsSetupCompleted": true
  },
  "name": "Audio generator",
  "tags": [],
  "nodes": [
    {
      "id": "90a47429-775e-43d5-acfb-b7f72f382894",
      "name": "Start : Déclencheur Externe",
      "type": "n8n-nodes-base.executeWorkflowTrigger",
      "position": [
        300,
        80
      ],
      "parameters": {
        "workflowInputs": {
          "values": [
            {
              "name": "id_repo_audio"
            },
            {
              "name": "id_repo_script"
            }
          ]
        }
      },
      "typeVersion": 1.1
    },
    {
      "id": "415fa2d1-532f-4a46-8634-8099f820816e",
      "name": "Start : Test Manuel",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        200,
        440
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "627fad9c-407d-496a-b0ff-5b58055c666c",
      "name": "Valeurs de Test",
      "type": "n8n-nodes-base.set",
      "position": [
        420,
        440
      ],
      "parameters": {
        "options": {},
        "assignments": {
          "assignments": [
            {
              "name": "id_repo_audio",
              "type": "string",
              "value": "1wrnIskVWQJRAvKs04bhXavgDv2FokabG"
            },
            {
              "name": "id_repo_script",
              "type": "string",
              "value": "12tIJJuO_DfwJbtOuO72mpk2_3s9O4xZc"
            }
          ]
        }
      },
      "typeVersion": 3.4
    },
    {
      "id": "e0efd839-dc9e-4d0b-b602-a6ead9e8d679",
      "name": "Agréger les Entrées",
      "type": "n8n-nodes-base.aggregate",
      "position": [
        560,
        80
      ],
      "parameters": {
        "options": {},
        "fieldsToAggregate": {
          "fieldToAggregate": [
            {
              "fieldToAggregate": "id_repo_audio"
            },
            {
              "fieldToAggregate": "id_repo_script"
            }
          ]
        }
      },
      "typeVersion": 1
    },
    {
      "id": "fea5d345-4d72-431d-bf9b-4165b9b6f605",
      "name": "Obtenir les Scripts",
      "type": "n8n-nodes-base.googleDrive",
      "position": [
        820,
        80
      ],
      "parameters": {
        "filter": {
          "folderId": {
            "__rl": true,
            "mode": "id",
            "value": "={{ $('Aggregate Inputs').item.json.id_repo_script[0] }}"
          }
        },
        "options": {},
        "resource": "fileFolder"
      },
      "credentials": {
        "googleDriveOAuth2Api": {
          "id": "m7YYCMskvr7bsiei",
          "name": "Google Drive account"
        }
      },
      "typeVersion": 3
    },
    {
      "id": "0fccfd48-ca42-45ea-9eb0-75f49f4572f6",
      "name": "Boucle sur les Scripts",
      "type": "n8n-nodes-base.splitInBatches",
      "position": [
        1140,
        80
      ],
      "parameters": {
        "options": {}
      },
      "typeVersion": 3
    },
    {
      "id": "ba6ea0f9-d1d7-4f22-a817-764335132a1c",
      "name": "Télécharger le Script",
      "type": "n8n-nodes-base.googleDrive",
      "position": [
        1500,
        100
      ],
      "parameters": {
        "fileId": {
          "__rl": true,
          "mode": "id",
          "value": "={{ $json.id }}"
        },
        "options": {},
        "operation": "download"
      },
      "credentials": {
        "googleDriveOAuth2Api": {
          "id": "m7YYCMskvr7bsiei",
          "name": "Google Drive account"
        }
      },
      "typeVersion": 3
    },
    {
      "id": "f0f95702-4636-4810-9e42-4b3af5c13d9a",
      "name": "Sauvegarder le Script",
      "type": "n8n-nodes-base.readWriteFile",
      "position": [
        1780,
        100
      ],
      "parameters": {
        "options": {},
        "fileName": "/tmp/script.txt",
        "operation": "write",
        "dataPropertyName": "=data"
      },
      "typeVersion": 1
    },
    {
      "id": "63cb6eb3-6693-4b34-84c9-4f6b39872752",
      "name": "Générer WAV",
      "type": "n8n-nodes-base.executeCommand",
      "position": [
        2000,
        100
      ],
      "parameters": {
        "command": "=/opt/venv/bin/python /scripts/generate_voice.py /tmp/script.txt /tmp/output_{{ $json.name.replace(/\\.txt$/, '') }}.wav"
      },
      "typeVersion": 1
    },
    {
      "id": "0d29f755-5ed2-4005-9eed-acbc9c8ff8d1",
      "name": "Lire l'Audio",
      "type": "n8n-nodes-base.readWriteFile",
      "position": [
        2220,
        100
      ],
      "parameters": {
        "options": {},
        "fileSelector": "=/tmp/output_{{ $('Loop Scripts').item.json.name.replace(/\\.txt$/, '.wav') }}"
      },
      "typeVersion": 1
    },
    {
      "id": "394dead9-49af-4187-a589-1ff751e998f8",
      "name": "Téléverser l'Audio",
      "type": "n8n-nodes-base.googleDrive",
      "position": [
        2440,
        100
      ],
      "parameters": {
        "name": "={{ $json.fileName }}",
        "driveId": {
          "__rl": true,
          "mode": "list",
          "value": "My Drive"
        },
        "options": {},
        "folderId": {
          "__rl": true,
          "mode": "id",
          "value": "={{ $('Aggregate Inputs').item.json.id_repo_audio[0] }}"
        }
      },
      "credentials": {
        "googleDriveOAuth2Api": {
          "id": "m7YYCMskvr7bsiei",
          "name": "Google Drive account"
        }
      },
      "typeVersion": 3
    },
    {
      "id": "95f7b0e0-980f-4beb-adac-197b4b50a84f",
      "name": "📝 Instructions du Workflow",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        640,
        260
      ],
      "parameters": {
        "width": 600,
        "height": 400,
        "content": "## Audio Generation Workflow\n\n1. This workflow automates the conversion of text scripts into audio files using a Python voice synthesis script.\n2. It retrieves scripts from Google Drive, generates audio with Bark-style narration, and reuploads the result.\n3. Script filenames must be .txt. Only clean plain text is supported.\n\n### Inputs:\n- id_repo_script: Google Drive folder with scripts\n- id_repo_audio: Google Drive folder to upload audio files\n\nMake sure the Python script is deployed at /scripts/generate_voice.py and has access to Bark or other required models."
      },
      "typeVersion": 1
    }
  ],
  "active": false,
  "pinData": {},
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "30318ca0-c87d-43db-8b74-3ec1127e1061",
  "connections": {
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    "394dead9-49af-4187-a589-1ff751e998f8": {
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  }
}

Foire aux questions

Comment utiliser ce workflow ?

Copiez le code de configuration JSON ci-dessus, créez un nouveau workflow dans votre instance n8n et sélectionnez "Importer depuis le JSON", collez la configuration et modifiez les paramètres d'authentification selon vos besoins.

Dans quelles scénarios ce workflow est-il adapté ?

Intermédiaire - Intelligence Artificielle, Marketing

Est-ce payant ?

Ce workflow est entièrement gratuit et peut être utilisé directement. Veuillez noter que les services tiers utilisés dans le workflow (comme l'API OpenAI) peuvent nécessiter un paiement de votre part.