我們正在更新 Data API，以符合 YouTube 計算 Shorts 觀看次數的方式。
瞭解詳情
Watermarks: unset
透過集合功能整理內容
你可以依據偏好儲存及分類內容。
刪除頻道的浮水印圖片。
配額影響：呼叫這個方法的配額費用為 50 個單位。
要求
HTTP 要求
POST https://www.googleapis.com/youtube/v3/watermarks/unset
授權
這項要求需要至少下列其中一個範圍的授權 (進一步瞭解驗證和授權)。
| 內容範圍 |
|---|
https://www.googleapis.com/auth/youtubepartner |
https://www.googleapis.com/auth/youtube |
https://www.googleapis.com/auth/youtube.force-ssl |
參數
下表列出此查詢支援的參數。這裡列出的參數全都是查詢參數。
| 參數 |
| 必要參數 |
channelId |
string
channelId 參數會指定不要設定浮水印的 YouTube 頻道 ID。 |
| 選用參數 |
onBehalfOfContentOwner |
string
注意：這個參數僅適用於 YouTube 內容合作夥伴。
onBehalfOfContentOwner 參數代表用於要求的授權憑證，代表 YouTube CMS 使用者，代表在參數值中指定的內容擁有者代表行事。這個參數適用於擁有及管理多個不同 YouTube 頻道的 YouTube 內容合作夥伴。內容擁有者只要通過一次驗證，即可存取所有影片和頻道資料，不必分別提供各個頻道的驗證憑證。用於驗證的 CMS 帳戶，必須連結至指定的 YouTube 內容擁有者。 |
回應
如果成功，這個方法會傳回 HTTP 204 回應代碼 (No Content)。
錯誤
下表列出 API 回應此方法時可能傳回的錯誤訊息。詳情請參閱錯誤訊息的說明文件。
| 錯誤類型 |
錯誤詳細資料 |
說明 |
forbidden (403) |
forbidden |
無法為指定頻道取消設定浮水印。要求可能未獲適當授權，或 channelId 參數設定的值無效。 |
試試看！
使用 APIs Explorer 呼叫這個 API 並查看 API 要求和回應。
除非另有註明，否則本頁面中的內容是採用創用 CC 姓名標示 4.0 授權，程式碼範例則為阿帕契 2.0 授權。詳情請參閱《Google Developers 網站政策》。Java 是 Oracle 和/或其關聯企業的註冊商標。
上次更新時間：2024-04-26 (世界標準時間)。
[null,null,["上次更新時間：2024-04-26 (世界標準時間)。"],[[["\u003cp\u003eThis API method removes a watermark image from a specified YouTube channel.\u003c/p\u003e\n"],["\u003cp\u003eA successful call to this API returns an HTTP \u003ccode\u003e204\u003c/code\u003e response, indicating no content.\u003c/p\u003e\n"],["\u003cp\u003eThe request requires authorization using \u003ccode\u003eyoutubepartner\u003c/code\u003e, \u003ccode\u003eyoutube\u003c/code\u003e, or \u003ccode\u003eyoutube.force-ssl\u003c/code\u003e scopes.\u003c/p\u003e\n"],["\u003cp\u003eThe required parameter \u003ccode\u003echannelId\u003c/code\u003e specifies the YouTube channel from which the watermark is being removed.\u003c/p\u003e\n"],["\u003cp\u003eThe optional \u003ccode\u003eonBehalfOfContentOwner\u003c/code\u003e parameter is available for YouTube content partners to manage multiple channels under one authorization.\u003c/p\u003e\n"]]],["This API method deletes a channel's watermark image. It requires authorization with specific scopes and incurs a quota cost of 50 units per call. The request is made via a POST request to the specified URL, requiring the `channelId` parameter, and optionally `onBehalfOfContentOwner`. A successful call returns a `204` response, while a `403` error indicates issues with authorization or an invalid `channelId`. No request body is used for the call.\n"],null,["# Watermarks: unset\n\nDeletes a channel's watermark image.\n\n**Quota impact:** A call to this method has a [quota cost](/youtube/v3/getting-started#quota) of 50 units.\n\nRequest\n-------\n\n### HTTP request\n\n```\nPOST https://www.googleapis.com/youtube/v3/watermarks/unset\n```\n\n### Authorization\n\nThis request requires authorization with at least one of the following scopes ([read more about authentication and authorization](/youtube/v3/guides/authentication)).\n\n| Scope |\n|-----------------------------------------------------|\n| `https://www.googleapis.com/auth/youtubepartner` |\n| `https://www.googleapis.com/auth/youtube` |\n| `https://www.googleapis.com/auth/youtube.force-ssl` |\n\n### Parameters\n\nThe following table lists the parameters that this query supports. All of the parameters listed are query parameters.\n\n| Parameters ||\n|--------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---|\n| **Required parameters** |||\n| `channelId` | `string` The **channelId** parameter specifies the YouTube channel ID for which the watermark is being unset. |\n| **Optional parameters** |||\n| `onBehalfOfContentOwner` | `string` **Note:** This parameter is intended exclusively for YouTube content partners. The **onBehalfOfContentOwner** parameter indicates that the request's authorization credentials identify a YouTube CMS user who is acting on behalf of the content owner specified in the parameter value. This parameter is intended for YouTube content partners that own and manage many different YouTube channels. It allows content owners to authenticate once and get access to all their video and channel data, without having to provide authentication credentials for each individual channel. The CMS account that the user authenticates with must be linked to the specified YouTube content owner. |\n\n### Request body\n\nDo not provide a request body when calling this method.\n\nResponse\n--------\n\nIf successful, this method returns an HTTP `204` response code (`No Content`).\n\nErrors\n------\n\nThe following table identifies error messages that the API could return in response to a call to this method. Please see the [error message](/youtube/v3/docs/errors) documentation for more detail.\n\n| Error type | Error detail | Description |\n|-------------------|--------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `forbidden (403)` | `forbidden` | The watermark can't be unset for the specified channel. The request may not be properly authorized, or the `channelId` parameter is set to an invalid value. |\n\nTry it!\n-------\n\nUse the APIs Explorer to call this API and see the API request and response."]]
