主要內容中具有搜尋功能的 VOD 播放 vod-playback-with-seeking-in-the-main-content
情境 scenario
此情境包含在播放期間搜尋主要內容。
此情境與沒有廣告的 VOD 播放情境相同，只是一部分內容遭到擦除，而且從主要內容中的某個時間點到另一個時間點期間，已完成搜尋作業。
觸發
心率方法
網路呼叫
附註
使用者點按「播放」
trackSessionStartAnalytics 內容開始、心率內容開始
Measurement Library 不知道有前段廣告，因此這些網路呼叫完全等同於沒有廣告的 VOD 播放情境。
播放內容的第一個時間格。
trackPlay心率內容播放
當章節內容在主要內容之前播放時，Heartbeats 會在章節開始時啟動。
使用者開始搜尋內容
trackSeekStart在搜尋完成前 (例如
trackSeekComplete) 不會傳出任何心率。搜尋作業完成
trackSeekComplete因為搜尋已完成，即會開始傳出心率。提示：搜尋之後，播放點值應該呈現正確的新播放點。
工作階段結束
trackSessionEndSessionEnd程式碼範例 sample-code
此情境中，使用者在播放主要內容時進行搜尋。
Android
如要在 Android 中查看此情境，請設定下列程式碼：
// Set up mediaObject
MediaObject mediaInfo = MediaHeartbeat.createMediaObject(
Configuration.MEDIA_NAME,
Configuration.MEDIA_ID,
Configuration.MEDIA_LENGTH,
MediaHeartbeat.StreamType.VOD
);
HashMap<String, String> mediaMetadata = new HashMap<String, String>();
mediaMetadata.put(CUSTOM_KEY_1, CUSTOM_VAL_1);
mediaMetadata.put(CUSTOM_KEY_2, CUSTOM_VAL_2);
// 1. Call trackSessionStart() when the user clicks Play or if autoplay is used,
// i.e., there is an intent to start playback.
_mediaHeartbeat.trackSessionStart(mediaInfo, mediaMetadata);
......
......
// 2. Call trackPlay() when the playback actually starts, i.e., whn the first frame
// of the main content is rendered on the screen.
_mediaHeartbeat.trackPlay();
.......
.......
// 3. Track the MediaHeartbeat.Event.SeekStart event when the user begins to seek.
_mediaHeartbeat.trackEvent(MediaHeartbeat.Event.SeekStart, null, null);
.......
.......
// 4. Track the MediaHeartbeat.Event.SeekComplete event when the user completes seeking
_mediaHeartbeat.trackEvent(MediaHeartbeat.Event.SeekComplete, null, null);
.......
.......
// 5. Call trackComplete() when the playback reaches the end, i.e., when the media
// completes and finishes playing.
_mediaHeartbeat.trackComplete();
........
........
// 6. Call trackSessionEnd() when the playback session is over. This method must be
// called even if the user does not watch the media to completion.
_mediaHeartbeat.trackSessionEnd();
........
........
iOS
如要在 iOS 中查看此情境，請設定下列程式碼：
// Set up mediaObject
ADBMediaObject *mediaObject =
[ADBMediaHeartbeat createMediaObjectWithName:MEDIA_NAME o
length:MEDIA_LENGTH
streamType:ADBMediaHeartbeatStreamTypeVOD];
NSMutableDictionary *mediaContextData = [[NSMutableDictionary alloc] init];
[mediaContextData setObject:CUSTOM_VAL_1 forKey:CUSTOM_KEY_1];
[mediaContextData setObject:CUSTOM_VAL_2 forKey:CUSTOM_KEY_2];
// 1. Call trackSessionStart when the user clicks Play or if autoplay is used,
// i.e., there is an intent to start playback.
[_mediaHeartbeat trackSessionStart:mediaObject data:mediaContextData];
.......
.......
// 2. Call trackPlay when the playback actually starts, i.e., when the
// first frame of the main content is rendered on the screen.
[_mediaHeartbeat trackPlay];
.......
.......
// 3. Track the trackEvent:ADBMediaHeartbeatEventSeekStart event when the user
// begins to seek out of the chapter with the intent to skip it.
[_mediaHeartbeat trackEvent:ADBMediaHeartbeatEventSeekStart
mediaObject:nil
data:nil];
.......
.......
// 4. Track the trackEvent:ADBMediaHeartbeatEventSeekComplete event when the
// user seeks out of the chapter with the intent to skip it.
[_mediaHeartbeat trackEvent:ADBMediaHeartbeatEventSeekComplete
mediaObject:nil
data:nil];
.......
.......
// 5. Call trackComplete when the playback reaches the end, i.e., completes
// and finishes playing.
[_mediaHeartbeat trackComplete];
.......
.......
// 6. Call trackSessionEnd when the playback session is over. This method must
// be called even if the user does not watch the media to completion.
[_mediaHeartbeat trackSessionEnd];
.......
.......
JavaScript
若要檢視此情境，請輸入下列文字：
// Set up mediaObject
var mediaInfo = MediaHeartbeat.createMediaObject(
Configuration.MEDIA_NAME,
Configuration.MEDIA_ID,
Configuration.MEDIA_LENGTH,
MediaHeartbeat.StreamType.VOD
);
var mediaMetadata = {
CUSTOM_KEY_1 : CUSTOM_VAL_1,
CUSTOM_KEY_2 : CUSTOM_VAL_2,
CUSTOM_KEY_3 : CUSTOM_VAL_3
};
// 1. Call trackSessionStart() when Play is clicked or if autoplay is used,
// i.e., there's an intent to start playback.
this._mediaHeartbeat.trackSessionStart(mediaInfo, mediaMetadata);
......
......
// 2. Call trackPlay() when the playback actually starts, i.e., when the
// first frame of the ad media is rendered on the screen.
this._mediaHeartbeat.trackPlay();
.......
.......
// 3. Track the MediaHeartbeat.Event.SeekStart event when the user
// begins to seek.
this._mediaHeartbeat.trackEvent(MediaHeartbeat.Event.SeekStart);
.......
.......
// 4. Track the MediaHeartbeat.Event.SeekComplete event when the user
// completes seeking.
this._mediaHeartbeat.trackEvent(MediaHeartbeat.Event.SeekComplete);
.......
.......
// 5. Call trackComplete() when the playback reaches the end, i.e., when
// playback completes and finishes playing.
this._mediaHeartbeat.trackComplete();
........
........
// 6. Call trackSessionEnd() when the playback session is over. This method must be called
// even if the user does not watch the media to completion.
this._mediaHeartbeat.trackSessionEnd();
........
........
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