[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間：2025-07-25 (世界標準時間)。"],[[["\u003cp\u003e\u003ccode\u003echrome.cast.media.MediaMetadata\u003c/code\u003e is a class that represents common media metadata, used to describe media information or sections within a media container.\u003c/p\u003e\n"],["\u003cp\u003eIt includes properties like \u003ccode\u003emetadataType\u003c/code\u003e, \u003ccode\u003equeueItemId\u003c/code\u003e, \u003ccode\u003esectionDuration\u003c/code\u003e, and others to define various aspects of the media content.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eMediaMetadata\u003c/code\u003e constructor requires a \u003ccode\u003etype\u003c/code\u003e parameter specifying the type of metadata, such as movie, music track, or photo.\u003c/p\u003e\n"],["\u003cp\u003eIt has properties for specifying section start times and durations, useful for describing segments within a larger media file or live stream.\u003c/p\u003e\n"],["\u003cp\u003eWhile \u003ccode\u003etype\u003c/code\u003e property is deprecated, developers should now use the \u003ccode\u003emetadataType\u003c/code\u003e property instead for specifying the type of media.\u003c/p\u003e\n"]]],["The `MediaMetadata` class, part of `chrome.cast.media`, describes media information and sections. It is constructed with a `MetadataType`. Key properties include `metadataType` (type of metadata), `queueItemId` (relevant for container sections), `sectionDuration` (section's length), `sectionStartAbsoluteTime` (live media start time), `sectionStartTimeInContainer` (section's offset in container), and `sectionStartTimeInMedia` (section's offset in media file). `type` is deprecated in favor of `metadataType`. These properties define characteristics of media sections.\n"],null,[]]
