Chromecast, chiavi di metadati

I metadati video e degli annunci standard possono essere impostati rispettivamente sugli oggetti multimediali e sulle informazioni degli annunci. Utilizzando le chiavi costanti per i metadati video/ad, impostate il dizionario contenente i metadati standard sull’oggetto info prima di chiamare le API track. Per l’elenco completo delle costanti di metadati standard, consultate le tabelle di seguito, seguite da un esempio.

Costanti di metadati

Nome metadati	Chiave dati contestuali	Nome costante
Mostra le informazioni	`a.media.show`	`ADBMobile.media.VideoMetadataKeys.SHOW`
Stagione	`a.media.season`	`ADBMobile.media.VideoMetadataKeys.SEASON`
Episodio	`a.media.episode`	`ADBMobile.media.VideoMetadataKeys.EPISODE`
Risorsa	`a.media.asset`	`ADBMobile.media.VideoMetadataKeys.TMS_ID`
Genere	`a.media.genre`	`ADBMobile.media.VideoMetadataKeys.GENRE`
Data primo Air	`a.media.airDate`	`ADBMobile.media.VideoMetadataKeys.FIRST_AIR_DATE`
Prima data aria digitale	`a.media.digitalDate`	`ADBMobile.media.VideoMetadataKeys.FIRST_DIGITAL_DATE`
Valutazione	`a.media.rating`	`ADBMobile.media.VideoMetadataKeys.RATING`
Creatore	`a.media.originator`	`ADBMobile.media.VideoMetadataKeys.ORIGINATOR`
Rete	`a.media.network`	`ADBMobile.media.VideoMetadataKeys.NETWORK`
Mostra tipo	`a.media.type`	`ADBMobile.media.VideoMetadataKeys.SHOW_TYPE`
Caricamento annuncio	`a.media.adLoad`	`ADBMobile.media.VideoMetadataKeys.AD_LOAD`
MVPD	`a.media.pass.mvpd`	`ADBMobile.media.VideoMetadataKeys.MVPD`
Autorizzato	`a.media.pass.auth`	`ADBMobile.media.VideoMetadataKeys.AUTHORIZED`
Parte giorno	`a.media.dayPart`	`ADBMobile.media.VideoMetadataKeys.DAY_PART`
Feed	`a.media.feed`	`ADBMobile.media.VideoMetadataKeys.FEED`
Formato flusso	`a.media.format`	`ADBMobile.media.VideoMetadataKeys.STREAM_FORMAT`

Aggiungi costanti di metadati

Nome metadati	Chiave dati contestuali	Nome costante
Inserzionista	`a.media.ad.advertiser`	`ADBMobile.media.AdMetadataKeys.ADVERTISER`
ID campagna	`a.media.ad.campaign`	`ADBMobile.media.AdMetadataKeys.CAMPAIGN_ID`
Creative ID	`a.media.ad.creative`	`ADBMobile.media.AdMetadataKeys.CREATIVE_ID`
ID posizionamento	`a.media.ad.placement`	`ADBMobile.media.AdMetadataKeys.PLACEMENT_ID`
ID sito	`a.media.ad.site`	`ADBMobile.media.AdMetadataKeys.SITE_ID`
URL creativo	`a.media.ad.creativeURL`	`ADBMobile.media.AdMetadataKeys.CREATIVE_URL`

Implementazioni di esempio per Chromecast

Video

// setting Standard Video Metadata as context data on trackLoad API mediaContextData = { } 
mediaMetadata["videotype"] = "episode"; 
 
standardVideoMetadata[ADBMobile.media.VideoMetadataKeys.SHOW] = "sample show"; 
standardVideoMetadata[ADBMobile.media.VideoMetadataKeys.SEASON] = "sample season"; 
standardVideoMetadata[ADBMobile.media.VideoMetadataKeys.EPISODE] = "sample episode"; 
standardVideoMetadata[ADBMobile.media.VideoMetadataKeys.TMS_ID] = "sample tms_id"; 
standardVideoMetadata[ADBMobile.media.VideoMetadataKeys.GENRE] = "sample genre"; 
standardVideoMetadata[ADBMobile.media.VideoMetadataKeys.FIRST_AIR_DATE] = "sample first_air_date"; 
standardVideoMetadata[ADBMobile.media.VideoMetadataKeys.FIRST_DIGITAL_DATE] = "sample first_digital_date"; 
standardVideoMetadata[ADBMobile.media.VideoMetadataKeys.RATING] = "sample rating"; 
standardVideoMetadata[ADBMobile.media.VideoMetadataKeys.ORIGINATOR] = "sample originator"; 
standardVideoMetadata[ADBMobile.media.VideoMetadataKeys.NETWORK] = "sample network"; 
standardVideoMetadata[ADBMobile.media.VideoMetadataKeys.SHOW_TYPE] = "sample show type"; 
standardVideoMetadata[ADBMobile.media.VideoMetadataKeys.AD_LOAD] = "sample ad load"; 
standardVideoMetadata[ADBMobile.media.VideoMetadataKeys.MVPD] = "sample mvpd"; 
standardVideoMetadata[ADBMobile.media.VideoMetadataKeys.AUTHORIZED] = "sample authorized"; 
standardVideoMetadata[ADBMobile.media.VideoMetadataKeys.DAY_PART] = "sample day_part"; 
standardVideoMetadata[ADBMobile.media.VideoMetadataKeys.FEED] = "sample feed"; 
standardVideoMetadata[ADBMobile.media.VideoMetadataKeys.STREAM_FORMAT] = "sample format"; 
 
var mediaObject = ADBMobile.media.createMediaObject(content.name, content.id, content.length, content.streamType); 
mediaObject[ADBMobile.media.MediaObjectKey.StandardVideoMetadata] = standardVideoMetadata; 
ADBMobile.media.trackSessionStart(mediaObject, mediaMetadata);

Audio

// setting Standard Audio Metadata as context data on trackLoad API mediaContextData = { } 
mediaMetadata["audiotype"] = "podcast"; 
var standardAudioMetadata = {}; 
standardAudioMetadata[ADBMobile.media.AudioMetadataKeys.ARTIST] = “sample artist”; 
standardAudioMetadata[ADBMobile.media.AudioMetadataKeys.ALBUM] = "sample album" ; 
standardAudioMetadata[ADBMobile.media.AudioMetadataKeys.LABEL] = "sample label"; 
standardAudioMetadata[ADBMobile.media.AudioMetadataKeys.AUTHOR] = "sample author" ; 
standardAudioMetadata[ADBMobile.media.AudioMetadataKeys.STATION] = "sample station " ; 
standardAudioMetadata[ADBMobile.media.AudioMetadataKeys.PUBLISHER] = "sample publisher"; 
 
var mediaObject = ADBMobile.media.createMediaObject(content.name, content.id, content.length, content.streamType, content.mediaType); 
mediaObject[ADBMobile.media.MediaObjectKey.StandardAudiooMetadata] = standardAudiooMetadata; 
ADBMobile.media.trackSessionStart(mediaObject, mediaMetadata);

Annunci

// setting Standard Ad Metadata as context data on ad start event 
var standardAdMetadata = {}; 
standardAdMetadata[ADBMobile.media.AdMetadataKeys.CAMPAIGN_ID] = “sample campaign”; 
standardAdMetadata[ADBMobile.media.AdMetadataKeys.ADVERTISER] = "sample advertiser" ; 
standardAdMetadata[ADBMobile.media.AdMetadataKeys.CREATIVE_ID] = "sample creativeid"; 
standardAdMetadata[ADBMobile.media.AdMetadataKeys.PLACEMENT_ID] = "sample placement id" ; 
standardAdMetadata[ADBMobile.media.AdMetadataKeys.SITE_ID] = "sample site id" ; 
standardAdMetadata[ADBMobile.media.AdMetadataKeys.CREATIVE_URL] = "sample creative url"; 
 
var adObject = ADBMobile.media.createAdObject(ad.name, ad.id, ad.position, ad.length); 
adObject[ADBMobile.media.MediaObjectKey.StandardAdMetadata] = standardVideoMetadata; 
 
ADBMobile.media.trackEvent(ADBMobile.media.Event.AdStart, this._player.getAdInfo(), adContextData);