[[["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):2025-03-14。"],[[["The IMA SDK leverages Active View reporting to determine and relay ad visibility to the ad server, ensuring accurate measurements for billing and performance analysis."],["Active View relies on the `AdDisplayContainer` and `VideoAdPlayer` components to gather spatial information about the ad's position on the screen."],["Ad viewability can be confirmed by monitoring HTTP requests for `active_view_vide_measurable_impression` instances and the presence of the `mtos` parameter, signaling successful measurement."],["If custom video displays are used, adjustments to the layout might be needed to guarantee proper metric collection and accurate Active View reporting."]]],[]]