[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2024-04-26。"],[],["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"]]