[null,null,["最后更新时间 (UTC)：2025-07-25。"],[[["\u003cp\u003e\u003ccode\u003eMaxVideoResolutionChangedEvent\u003c/code\u003e signals when the system updates maximum video resolution restrictions.\u003c/p\u003e\n"],["\u003cp\u003eIt's dispatched by \u003ccode\u003ecast.framework.CastReceiverContext\u003c/code\u003e and includes the maximum allowed height, where 0 means no restriction.\u003c/p\u003e\n"],["\u003cp\u003eThis event extends the base \u003ccode\u003ecast.framework.system.Event\u003c/code\u003e and has a \u003ccode\u003etype\u003c/code\u003e property indicating the event type.\u003c/p\u003e\n"]]],["The `MaxVideoResolutionChangedEvent` is dispatched by `CastReceiverContext` when the system requires a change in maximum video resolution. The event constructor takes a `height` parameter, a number indicating the requested maximum video resolution. A `height` of 0 signifies no restriction. This event extends `cast.framework.system.Event` and has a `type` property, which indicates the event type, inherited from `cast.framework.system.Event`.\n"],null,["# Class: MaxVideoResolutionChangedEvent\n\ncast.[framework](/cast/docs/reference/web_receiver/cast.framework).[system](/cast/docs/reference/web_receiver/cast.framework.system).MaxVideoResolutionChangedEvent\n===================================================================================================================================================================\n\nclass static\n\nAn event dispatched by [cast.framework.CastReceiverContext](/cast/docs/reference/web_receiver/cast.framework.CastReceiverContext) when the\nsystem needs to update the restriction on maximum video resolution.\n\nConstructor\n-----------\n\n### MaxVideoResolutionChangedEvent\n\nnew\nMaxVideoResolutionChangedEvent(height)\n\n| #### Parameter ||\n|--------|--------------------------------------------------------------------------------------------------------|\n| height | number Maximum video resolution requested by the system. The value of 0 means there is no restriction. |\n\nExtends\n: [cast.framework.system.Event](/cast/docs/reference/web_receiver/cast.framework.system.Event)\n\nProperty\n--------\n\n### type\n\nnon-null [cast.framework.system.EventType](/cast/docs/reference/web_receiver/cast.framework.system#.EventType)\n\nThe event type.\n\nInherited from\n: [cast.framework.system.Event#type](/cast/docs/reference/web_receiver/cast.framework.system.Event#type)"]]
