Es el array de los trackIds de la pista que deben estar activos. Si no se proporciona,
no cambiarán los segmentos activos. Si el array está vacío, no habrá pistas activas.
customData
(objeto no nulo o indefinido)
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.
Marca para habilitar o inhabilitar las pistas de texto.
Si es falso, se inhabilitarán todas las pistas de texto. Si es "true", se habilitará la primera pista de texto o las pistas de texto activas anteriores.
Esta marca se ignora si se proporcionan ActiveTrackIds o el idioma.
isSuggestedLanguage
(booleano o no definido)
Indica que el idioma proporcionado no era una solicitud explícita del usuario, sino que se infiere del idioma usado en una consulta por voz.
Permite que las apps receptoras usen las preferencias guardadas por el usuario en lugar del idioma hablado.
language
(cadena o no definido)
Idioma de las pistas que deben estar activas. El campo de idioma tendrá
prioridad sobre activeTrackIds si se especifican ambos.
mediaSessionId
(número o no definido)
Es el ID de la sesión multimedia a la que se aplica la solicitud.
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.
El estilo de pista de texto solicitado. De lo contrario, se usará el estilo existente (si no se proporcionó un diseño en las llamadas anteriores, se usará el estilo predeterminado del receptor).
[null,null,["Última actualización: 2025-07-25 (UTC)"],[[["\u003cp\u003e\u003ccode\u003eEditTracksInfoRequestData\u003c/code\u003e is a class used for media event requests to edit track information, such as active tracks and text track settings.\u003c/p\u003e\n"],["\u003cp\u003eIt includes properties like \u003ccode\u003eactiveTrackIds\u003c/code\u003e, \u003ccode\u003elanguage\u003c/code\u003e, and \u003ccode\u003etextTrackStyle\u003c/code\u003e to specify desired track modifications.\u003c/p\u003e\n"],["\u003cp\u003eThe request data can also include \u003ccode\u003ecustomData\u003c/code\u003e for application-specific needs and \u003ccode\u003emediaSessionId\u003c/code\u003e to target a specific media session.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eenableTextTracks\u003c/code\u003e can be used to enable or disable text tracks, while \u003ccode\u003eisSuggestedLanguage\u003c/code\u003e helps the receiver app differentiate between user specified or inferred language.\u003c/p\u003e\n"],["\u003cp\u003eThis class inherits properties like \u003ccode\u003erequestId\u003c/code\u003e, \u003ccode\u003esequenceNumber\u003c/code\u003e, and \u003ccode\u003ecustomData\u003c/code\u003e from the \u003ccode\u003ecast.framework.messages.RequestData\u003c/code\u003e parent class.\u003c/p\u003e\n"]]],["`EditTracksInfoRequestData` manages media track adjustments. Key actions include setting `activeTrackIds` to control which tracks are active, using the `language` field to prioritize track selection, and enabling/disabling text tracks with `enableTextTracks`. It also supports `customData` for application-specific information. `isSuggestedLanguage` allows for inferred language preferences. `mediaSessionId`, `requestId`, and `sequenceNumber` support request tracking, with `textTrackStyle` managing text track display.\n"],null,["# Class: EditTracksInfoRequestData\n\ncast.[framework](/cast/docs/reference/web_receiver/cast.framework).[messages](/cast/docs/reference/web_receiver/cast.framework.messages).EditTracksInfoRequestData\n==================================================================================================================================================================\n\nclass static\n\nMedia event EDIT_TRACKS_INFO request data.\n\nConstructor\n-----------\n\n### EditTracksInfoRequestData\n\nnew\nEditTracksInfoRequestData()\n\nExtends\n: [cast.framework.messages.RequestData](/cast/docs/reference/web_receiver/cast.framework.messages.RequestData)\n\nProperties\n----------\n\n### activeTrackIds\n\n(non-null Array of number or undefined)\n\nArray of the Track trackIds that should be active. If it is not provided,\nthe active tracks will not change. If the array is empty, no track will\nbe active.\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### enableTextTracks\n\n(boolean or undefined)\n\nFlag to enable or disable text tracks.\nIf false it will disable all text tracks, if true it will enable the\nfirst text track, or the previous active text tracks.\nThis flag is ignored if activeTrackIds or language is provided.\n\n### isSuggestedLanguage\n\n(boolean or undefined)\n\nIndicates that the provided language was not explicit user request,\nbut rather inferred from used language in voice query.\nIt allows receiver apps to use user saved preference instead of\nspoken language.\n\n### language\n\n(string or undefined)\n\nLanguage for the tracks that should be active. The language field will\ntake precedence over activeTrackIds if both are specified.\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### 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### 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)\n\n### textTrackStyle\n\n([cast.framework.messages.TextTrackStyle](/cast/docs/reference/web_receiver/cast.framework.messages.TextTrackStyle) or undefined)\n\nThe requested text track style. If it is not provided the existing style\nwill be used (if no style was provided in previous calls, it will be the\ndefault receiver style)."]]
