{
"openapi": "3.0.0",
"info": {
"title": "AI 影片換臉",
"description": "# 概述\n影片換臉是 AI 驅動的流程，使用 YouCam 的 AI 影片換臉 API，在影片中將一個人的臉換成另一個人的臉。\n透過先進的 AI 技術，AI 影片換臉帶來極為逼真的結果。臉部表情、光線與膚色都經過精細調校，確保換後的臉部與原始影像無縫融合。\n\n> **注意：** 這個 API 僅支援單人臉的影片。若需要可自訂的解決方案，請 [聯絡我們](mailto:YouCamOnlineEditor_API@perfectcorp.com)。\n\n使用案例範例：\n\n\n\n\n\n\n---\n\n## 檔案規格與錯誤\n\n* 支援的格式與尺寸\n\n|AI 功能|支援的尺寸|支援的檔案大小|支援的格式|\n| ---- | ---- | ---- | ---- |\n| AI 影片換臉 | 輸入影片不得超過 30 秒、4K 解析度或 30 FPS，輸出限制為長邊 1280 解析度、30 FPS，最長 30 秒。 | 長度限制：30 秒 | 容器：mov, mp4
影像：MPEG-4, MPEG-4 AVC,
音訊：aac, amr, mp3 |\n\n* 錯誤代碼\n\n|錯誤代碼|說明|\n| ---- | ---- |\n| error_download_video | 下載來源影片錯誤 |\n| error_decode_video | 解碼來源影片錯誤 |\n| error_unsupported_video | 不支援的影片格式 |\n| exceed_max_filesize | 輸入檔案大小超過上限|\n| error_nsfw_content_detected | 在來源檔案中偵測到 NSFW 內容 |\n| error_decode_mask | 解碼遮罩圖片錯誤 |\n| invalid_parameter | 參數值無效|\n\n---\n\n## 點數消耗\n\n| AI 功能 | 消耗的點數 |\n|---|---|\n| AI 影片換臉 V1.0 | 1（5 秒）* |\n\n > *若圖片數量或影片長度無法整除，點數無條件進位。\n\n---\n",
"version": "",
"termsOfService": "https://www.makeupar.com/perfectbeauty/youcam/terms-of-service-api",
"contact": {
"email": "YouCamOnlineEditor_API@perfectcorp.com"
},
"license": {
"name": "Privacy policy",
"url": "https://www.makeupar.com/perfectbeauty/youcam/privacy-policy-api"
}
},
"servers": [
{
"url": "https://yce-api-01.makeupar.com"
}
],
"tags": [
{
"name": "V1.0",
"description": "AI 照片換臉（影片）API 可讓您使用 AI 技術，在目標影片與一或多張參考圖片之間交換臉部。"
}
],
"paths": {
"/s2s/v2.0/task/face-swap-vid": {
"post": {
"summary": "執行 AI 照片換臉（影片）任務。",
"description": "AI 任務是非同步的。當功能支援 webhook 時，請優先使用以 webhook 為基礎的完成處理。設定您的 webhook 端點、驗證 webhook 簽章，並在收到 `success` 或 `error` 通知後，使用收到的 `task_id` 查詢任務結果。設定與驗證細節請見 [webhook 整合指南](/develop/webhook.md)。\n\n若您的整合不支援 webhook 或無法使用 webhook，請實作輪詢。送出 AI 任務後，以固定間隔（例如每 10 秒）輪詢狀態端點，直到任務狀態為 `success` 或 `error`。\n",
"tags": [
"V1.0"
],
"security": [
{
"BearerAuthenticationV2": []
}
],
"requestBody": {
"required": true,
"content": {
"application/json": {
"schema": {
"allOf": [
{
"anyOf": [
{
"allOf": [
{
"title": "以來源檔案網址與參考檔案網址執行任務",
"required": [
"ref_file_url"
]
},
{
"$ref": "#/components/schemas/BasicRunTaskV2VidSrcFileUrl"
},
{
"$ref": "#/components/schemas/BasicRunTaskV2RefFileUrl"
}
]
},
{
"allOf": [
{
"title": "以來源檔案網址與參考檔案 ID 執行任務",
"required": [
"ref_file_id"
]
},
{
"$ref": "#/components/schemas/BasicRunTaskV2VidSrcFileUrl"
},
{
"$ref": "#/components/schemas/BasicRunTaskV2RefFileId"
}
]
},
{
"allOf": [
{
"title": "以來源檔案 ID 與參考檔案網址執行任務",
"required": [
"ref_file_url"
]
},
{
"$ref": "#/components/schemas/BasicRunTaskV2SrcFileId"
},
{
"$ref": "#/components/schemas/BasicRunTaskV2RefFileUrl"
}
]
},
{
"allOf": [
{
"title": "以來源檔案 ID 與參考檔案 ID 執行任務",
"required": [
"ref_file_id"
]
},
{
"$ref": "#/components/schemas/BasicRunTaskV2SrcFileId"
},
{
"$ref": "#/components/schemas/BasicRunTaskV2RefFileId"
}
]
}
]
},
{
"type": "object",
"required": [
"dst_duration"
],
"properties": {
"dst_duration": {
"type": "integer",
"description": "影片長度，以秒計"
}
}
}
]
}
}
}
},
"responses": {
"200": {
"description": "任務執行成功",
"content": {
"application/json": {
"schema": {
"$ref": "#/components/schemas/BasicRunTaskResponseV2"
}
}
}
},
"400": {
"description": "任務執行失敗",
"content": {
"application/json": {
"schema": {
"allOf": [
{
"$ref": "#/components/schemas/RunError"
}
]
}
}
}
},
"401": {
"$ref": "#/components/responses/InvalidApiKey"
},
"429": {
"$ref": "#/components/responses/TooManyRequests"
}
}
}
},
"/s2s/v2.0/task/face-swap-vid/{task_id}": {
"get": {
"summary": "查詢 AI 照片換臉（影片）任務的狀態。",
"tags": [
"V1.0"
],
"security": [
{
"BearerAuthenticationV2": []
}
],
"parameters": [
{
"name": "task_id",
"in": "path",
"required": true,
"schema": {
"type": "string",
"example": "grH0CvsgXuAIHLUzD0V1Ol34hoet3R1tvdbtiVHrDb6_UqCLKIejAIajwxrhOAfe"
},
"description": "要查詢的任務 ID"
}
],
"responses": {
"200": {
"description": "成功查詢任務狀態",
"content": {
"application/json": {
"schema": {
"$ref": "#/components/schemas/VidTaskStatusResponseV2"
}
}
}
},
"400": {
"$ref": "#/components/responses/InvalidTaskId"
},
"401": {
"$ref": "#/components/responses/InvalidApiKey"
},
"500": {
"$ref": "#/components/responses/TaskTimeout"
}
}
}
}
},
"components": {
"securitySchemes": {
"BearerAuthenticationV2": {
"type": "http",
"scheme": "bearer",
"description": "使用標準的 'Bearer authentication'。請在標頭中放入您的 'API Key'：`Authorization:Bearer YOUR_API_KEY`。請注意 'Bearer' 與 'YOUR_API_KEY' 之間有一個空格。"
}
},
"schemas": {
"BasicRunTaskV2VidSrcFileUrl": {
"type": "object",
"required": [
"src_file_url"
],
"properties": {
"src_file_url": {
"type": "string",
"description": "要執行任務的檔案網址。該網址應可公開存取。",
"example": "https://example.com/cat_video.mp4"
}
}
},
"BasicRunTaskV2RefFileUrl": {
"type": "object",
"properties": {
"ref_file_url": {
"type": "string",
"description": "執行任務所用參考檔案的網址。該網址需可公開存取。",
"example": "https://example.com/accessory.jpg"
}
}
},
"BasicRunTaskV2RefFileId": {
"type": "object",
"properties": {
"ref_file_id": {
"type": "string",
"description": "執行任務所用參考檔案的 ID。來自上傳檔案 API 的檔案 ID。",
"example": "pfNK5PuRe0MrwLHcGA3DOmB1ahwfXTbYHjv+KoBIxbE="
}
}
},
"BasicRunTaskV2SrcFileId": {
"type": "object",
"required": [
"src_file_id"
],
"properties": {
"src_file_id": {
"type": "string",
"description": "要執行任務的檔案 ID。檔案 ID 來自上傳檔案 API。",
"example": "pfNK5PuRe0MrwLHcGA3DOmB1ahwfXTbYHjv+KoBIxbE="
}
}
},
"BasicRunTaskResponseV2": {
"type": "object",
"properties": {
"status": {
"type": "integer",
"description": "回應狀態",
"example": 200
},
"data": {
"type": "object",
"properties": {
"task_id": {
"type": "string",
"description": "這個任務的 ID。任務結果可以此 ID 查詢，有效期限 24 小時。",
"example": "grH0CvsgXuAIHLUzD0V1Ol34hoet3R1tvdbtiVHrDb6_UqCLKIejAIajwxrhOAfe"
}
}
}
}
},
"RunError": {
"type": "object",
"properties": {
"status": {
"type": "integer",
"description": "回應狀態",
"example": 400
},
"error": {
"type": "string",
"description": "錯誤訊息",
"example": "The operation could not be completed"
},
"error_code": {
"type": "string",
"enum": [
"InvalidParameters",
"CreditInsufficiency",
"InvalidStyleGroup",
"InvalidStyle",
"BadRequest"
],
"description": "錯誤代碼：\n* InvalidParameters - 請求參數無效\n* CreditInsufficiency - 點數不足，無法執行\n* BadRequest - 非預期的請求參數\n* InvalidStyleGroup - 風格群組 id 無效\n* InvalidStyle - 風格 id 無效\n"
}
}
},
"EngineErrorCode": {
"type": "string",
"nullable": true,
"enum": [
"error_exceed_max_image_size",
"exceed_max_filesize",
"invalid_parameter",
"error_download_image",
"error_download_mask",
"error_decode_image",
"error_decode_mask",
"error_nsfw_content_detected",
"error_no_face",
"error_pose",
"error_face_parsing",
"error_inference",
"exceed_nsfw_retry_limits",
"error_upload",
"unknown_internal_error"
],
"description": "錯誤：\n- \\`error_exceed_max_image_size\\` - 輸入圖片尺寸超過上限\n- \\`exceed_max_filesize\\` - 輸入檔案大小超過上限\n- \\`invalid_parameter\\` - 參數值無效\n- \\`error_download_image\\` - 下載來源圖片錯誤\n- \\`error_download_mask\\` - 下載遮罩圖片錯誤\n- \\`error_decode_image\\` - 解析來源圖片錯誤\n- \\`error_decode_mask\\` - 解析遮罩圖片錯誤\n- \\`error_nsfw_content_detected\\` - 在來源圖片中偵測到 NSFW 內容\n- \\`error_no_face\\` - 來源圖片未偵測到臉部\n- \\`error_pose\\` - 無法偵測來源圖片的姿势\n- \\`error_face_parsing\\` - 無法對來源圖片進行臉部分割\n- \\`error_inference\\` - 推論流程錯誤\n- \\`exceed_nsfw_retry_limits\\` - 超過重試上限以避免產生 NSFW 圖片\n- \\`error_upload\\` - 上傳結果圖片錯誤\n- \\`unknown_internal_error\\` - 其他"
},
"VidTaskStatusResponseBodySingleUrlResultsV2": {
"type": "object",
"properties": {
"url": {
"type": "string",
"description": "下載這個結果的網址。有效期限 2 小時",
"example": "https://example.com/sample-result-url"
}
}
},
"VidTaskStatusResponseV2": {
"type": "object",
"properties": {
"status": {
"type": "integer",
"description": "回應狀態",
"example": 200
},
"data": {
"type": "object",
"properties": {
"task_status": {
"type": "string",
"enum": [
"running",
"success",
"error"
],
"description": "這個任務的狀態"
},
"error": {
"$ref": "#/components/schemas/EngineErrorCode"
},
"error_message": {
"type": "string",
"description": "錯誤的詳細說明"
},
"results": null
}
}
},
"$ref": "#/components/schemas/VidTaskStatusResponseBodySingleUrlResultsV2"
}
},
"responses": {
"InvalidApiKey": {
"description": "API 金鑰無效或缺失",
"content": {
"application/json": {
"schema": {
"type": "object",
"properties": {
"status": {
"type": "integer",
"example": 401,
"description": "回應狀態"
},
"error": {
"type": "string",
"example": "Invalid API key"
}
}
}
}
}
},
"TooManyRequests": {
"description": "請求過多",
"content": {
"application/json": {
"schema": {
"type": "object",
"properties": {
"status": {
"type": "integer",
"example": 429,
"description": "回應狀態"
},
"error": {
"type": "string",
"example": "Too many requests"
}
}
}
}
}
},
"InvalidTaskId": {
"description": "任務 ID 無效",
"content": {
"application/json": {
"schema": {
"type": "object",
"properties": {
"status": {
"type": "integer",
"example": 400,
"description": "回應狀態"
},
"error": {
"type": "string",
"example": "Invalid task ID"
}
}
}
}
}
},
"TaskTimeout": {
"description": "任務執行逾時",
"content": {
"application/json": {
"schema": {
"type": "object",
"properties": {
"status": {
"type": "integer",
"example": 500,
"description": "回應狀態"
},
"error": {
"type": "string",
"example": "Task execution timed out"
}
}
}
}
}
}
}
}
}