Datos específicos de la aplicación para esta solicitud. Permite que el remitente y el receptor extiendan con facilidad el protocolo multimedia sin tener que usar un espacio de nombres nuevo con mensajes personalizados.
Estado de reproducción después de una solicitud FIND
sequenceNumber
(número o no definido)
Un número para sincronizar todos los comandos de la cola.
Si se proporciona para un comando de cola, el SDK verificará que el número de secuencia
más reciente de la cola coincida con la solicitud.
secuenciaNumber actual se proporciona como parte de los mensajes salientes de cambios
en la cola.
[null,null,["Última actualización: 2025-07-25 (UTC)"],[[["\u003cp\u003e\u003ccode\u003eSeekRequestData\u003c/code\u003e is a class that represents media event SEEK request data within the Cast framework.\u003c/p\u003e\n"],["\u003cp\u003eIt includes properties like \u003ccode\u003ecurrentTime\u003c/code\u003e, \u003ccode\u003erelativeTime\u003c/code\u003e, and \u003ccode\u003eresumeState\u003c/code\u003e to define the seek operation.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003ecustomData\u003c/code\u003e allows for application-specific data to be included in the request.\u003c/p\u003e\n"],["\u003cp\u003eIt inherits properties such as \u003ccode\u003emediaSessionId\u003c/code\u003e, \u003ccode\u003erequestId\u003c/code\u003e, and \u003ccode\u003esequenceNumber\u003c/code\u003e from \u003ccode\u003eRequestData\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,["# Class: SeekRequestData\n\ncast.[framework](/cast/docs/reference/web_receiver/cast.framework).[messages](/cast/docs/reference/web_receiver/cast.framework.messages).SeekRequestData\n========================================================================================================================================================\n\nclass static\n\nMedia event SEEK request data.\n\nConstructor\n-----------\n\n### SeekRequestData\n\nnew\nSeekRequestData()\n\nExtends\n: [cast.framework.messages.RequestData](/cast/docs/reference/web_receiver/cast.framework.messages.RequestData)\n\nProperties\n----------\n\n### currentTime\n\n(number or undefined)\n\nSeconds since beginning of content.\n\n### customData\n\n(non-null Object or undefined)\n\nApplication-specific data for this request. It enables the sender and\nreceiver to easily extend the media protocol without having to use a new\nnamespace with custom messages.\n\nInherited from\n: [cast.framework.messages.RequestData#customData](/cast/docs/reference/web_receiver/cast.framework.messages.RequestData#customData)\n\n### mediaSessionId\n\n(number or undefined)\n\nId of the media session that the request applies to.\n\nInherited from\n: [cast.framework.messages.RequestData#mediaSessionId](/cast/docs/reference/web_receiver/cast.framework.messages.RequestData#mediaSessionId)\n\n### relativeTime\n\n(number or undefined)\n\nSeconds relative to the current playback position. If this field is\ndefined, the currentTime field will be ignored.\n\n### requestId\n\nnumber\n\nId of the request, used to correlate request/response.\n\nInherited from\n: [cast.framework.messages.RequestData#requestId](/cast/docs/reference/web_receiver/cast.framework.messages.RequestData#requestId)\n\n### resumeState\n\n([cast.framework.messages.SeekResumeState](/cast/docs/reference/web_receiver/cast.framework.messages#.SeekResumeState) or undefined)\n\nThe playback state after a SEEK request.\n\n### sequenceNumber\n\n(number or undefined)\n\nA number to synchronize all queue commands.\nIf provided for a queue command, the SDK will verify the queue latest\nsequence number match the request.\nCurrent sequenceNumber is provided as part of outgoing queue changed\nmessages.\n\nInherited from\n: [cast.framework.messages.RequestData#sequenceNumber](/cast/docs/reference/web_receiver/cast.framework.messages.RequestData#sequenceNumber)"]]
