廣告載入型別

本頁涵蓋​ 廣告載入型別 ​變數的資料集合。 檢視對應報表維度的廣告載入

廣告載入型別變數會識別工作階段開始時載入的廣告型別。 此值由貴組織的內部廣告傳遞系統定義,不受標準分項清單的限制。 您可以使用對實作有意義的任何字串,例如"linear""dynamic""programmatic"

屬性
價值
內容資料變數
a.media.adLoad
XDM集合欄位
xdm.mediaCollection.sessionDetails.adLoad
Audience Manager特徵
c_contextdata.a.media.adLoad
必要
​一起傳送
工作階段開始,工作階段關閉

建議的實作型別

Web SDK

呼叫createMediaSession時,在xdm.mediaCollection.sessionDetails內設定adLoad

code language-javascript
alloy("createMediaSession", {
  xdm: {
    eventType: "media.sessionStart",
    mediaCollection: {
      sessionDetails: {
        name: "video-123",
        friendlyName: "My Video",
        length: 300,
        contentType: "vod",
        playerName: "HTML5 Player",
        channel: "Sports",
        adLoad: "linear"
      },
      playhead: 0
    }
  }
});
iOS

將廣告載入型別作為字典引數中的中繼資料索引鍵傳遞給trackSessionStart。 使用MediaConstants.VideoMetadataKeys.AD_LOAD

code language-swift
var videoMetadata: [String: String] = [:]
videoMetadata[MediaConstants.VideoMetadataKeys.AD_LOAD] = "linear"

tracker.trackSessionStart(info: mediaObject, metadata: videoMetadata)
Android

將廣告載入型別當做HashMap引數中的中繼資料索引鍵傳遞給trackSessionStart。 使用MediaConstants.VideoMetadataKeys.AD_LOAD

code language-kotlin
val videoMetadata = HashMap<String, String>()
videoMetadata[MediaConstants.VideoMetadataKeys.AD_LOAD] = "linear"

tracker.trackSessionStart(mediaInfo, videoMetadata)
Roku Edge

使用createMediaSession設定sessionDetails內的adLoad

code language-brightscript
m.aepSdk.createMediaSession({
    "xdm": {
        "eventType": "media.sessionStart",
        "mediaCollection": {
            "sessionDetails": {
                "adLoad": "linear"
            },
            "playhead": 0
        }
    }
})
Media Edge API

呼叫xdm.mediaCollection.sessionDetails內有adLoadsessionStart端點:

code language-json
{
  "events": [{
    "xdm": {
      "eventType": "media.sessionStart",
      "mediaCollection": {
        "sessionDetails": {
          "name": "video-123",
          "length": 300,
          "contentType": "vod",
          "playerName": "HTML5 Player",
          "channel": "Sports",
          "adLoad": "linear"
        },
        "playhead": 0
      }
    }
  }]
}

舊版實作型別(僅限Analytics)

Media SDK JS 3.x

使用ADB.Media.VideoMetadataKeys.AdLoadcontextData物件中傳遞廣告載入型別:

code language-javascript
var contextData = {};
contextData[ADB.Media.VideoMetadataKeys.AdLoad] = "linear";

tracker.trackSessionStart(mediaInfo, contextData);
Chromecast

在呼叫trackSessionStart之前,使用ADBMobile.media.VideoMetadataKeys.AD_LOAD在媒體物件的StandardMediaMetadata屬性中設定廣告載入型別:

code language-javascript
var mediaInfo = ADBMobile.media.createMediaObject("My Video", "video-123", 300,
  ADBMobile.media.StreamType.VOD, ADBMobile.media.MediaType.Video);
var standardMetadata = {};
standardMetadata[ADBMobile.media.VideoMetadataKeys.AD_LOAD] = "linear";
mediaInfo[ADBMobile.media.MediaObjectKey.StandardMediaMetadata] = standardMetadata;
ADBMobile.media.trackSessionStart(mediaInfo, null);
Roku 2.x

在呼叫mediaTrackSessionStart之前,使用MEDIA_VideoMetadataKeyAD_LOAD在媒體物件的標準中繼資料中設定廣告載入型別:

code language-brightscript
adb = ADBMobile()
mediaInfo = adb_media_init_mediainfo("My Video", "video-123", 128.0, adb.MEDIA_STREAM_TYPE_VOD, adb.MEDIA_TYPE_VIDEO)

standardMetadata = {}
standardMetadata[adb.MEDIA_VideoMetadataKeyAD_LOAD] = "linear"
mediaInfo[adb.MEDIA_STANDARD_MEDIA_METADATA] = standardMetadata

adb.mediaTrackSessionStart(mediaInfo, invalid)
媒體收集API

sessionStart POST要求的params物件中包含media.adLoad

code language-json
{
  "playerTime": { "playhead": 0, "ts": 1699523820000 },
  "eventType": "sessionStart",
  "params": {
    "media.adLoad": "linear"
  }
}

如需完整的要求結構,請參閱媒體收集API工作階段參考

recommendation-more-help
media-analytics-help