Properties
| Name | Type | Description |
|---|---|---|
| uuid | string | Unique identifier of the audio file. |
| voice | string | Voice type for transformation. |
| pitch | number | Pitch adjustment value. |
| speed | number | Speed adjustment value. |
| from | string | Source format or language. |
| outputFormat | string | Desired output format for the audio file. |
| audioName | string | Name of the audio file. |
| platform | string | Platform information for the transformation. |
| pitch_control | string | Advanced pitch control settings. |
| operation | string | Type of operation to perform. |
| engine | string | Engine used for processing. |
| auto_f0_adjust | boolean | Indicates if automatic F0 adjustment is applied. |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/finevoice/main/json-schema/finevoice-file-change-req-model-schema.json",
"title": "FileChangeReqModel",
"x-generated": "2026-10-22",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/_original/finevoice-changeaudiofile-openapi.json#/components/schemas/FileChangeReqModel",
"type": "object",
"properties": {
"uuid": {
"type": "string",
"description": "Unique identifier of the audio file."
},
"voice": {
"type": "string",
"description": "Voice type for transformation."
},
"pitch": {
"type": "number",
"format": "float",
"description": "Pitch adjustment value."
},
"speed": {
"type": "number",
"format": "float",
"description": "Speed adjustment value."
},
"from": {
"type": "string",
"enum": [
"fv-file-changer"
],
"description": "Source format or language."
},
"outputFormat": {
"type": "string",
"description": "Desired output format for the audio file."
},
"audioName": {
"type": "string",
"description": "Name of the audio file."
},
"platform": {
"type": "string",
"description": "Platform information for the transformation."
},
"pitch_control": {
"type": "string",
"description": "Advanced pitch control settings."
},
"operation": {
"type": "string",
"enum": [
"FVC"
],
"description": "Type of operation to perform."
},
"engine": {
"type": "string",
"enum": [
"v5",
"v7"
],
"description": "Engine used for processing."
},
"auto_f0_adjust": {
"type": "boolean",
"description": "Indicates if automatic F0 adjustment is applied."
}
}
}
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