[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-07-25 UTC。"],[[["\u003cp\u003e\u003ccode\u003eEditTracksInfoRequest\u003c/code\u003e is used to modify the style or status of text tracks in a media stream.\u003c/p\u003e\n"],["\u003cp\u003eIt allows specifying active tracks using \u003ccode\u003eactiveTrackIds\u003c/code\u003e and customizing style using \u003ccode\u003etextTrackStyle\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eRequests can fail if provided \u003ccode\u003etrackId\u003c/code\u003e values do not match existing tracks.\u003c/p\u003e\n"],["\u003cp\u003eModifying text track style is possible even if no text track is currently active.\u003c/p\u003e\n"]]],["The `EditTracksInfoRequest` class modifies text track status or style. It accepts `activeTrackIds`, an array of track IDs to activate (or an empty array to deactivate all), and `textTrackStyle` to update the style. If `activeTrackIds` is not provided, track status is unchanged; if `textTrackStyle` isn't, the existing style is retained. Requests with invalid `trackId` will fail. A `requestId` property, which contains a number, is also part of the class.\n"],null,[]]
