VOD afspelen met overgeslagen advertenties vod-playback-with-skipped-ads

when the user clicks Play
ADBMediaObject *mediaObject =
[ADBMediaHeartbeat createMediaObjectWithName:MEDIA_NAME
                   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];
.......
.......

// Pre-roll
ADBMediaObject *adBreakInfo =
[ADBMediaHeartbeat createAdBreakObjectWithName:AD_BREAK_NAME
                   position:AD_BREAK_POSITION
                   startTime:AD_BREAK_START_TIME];
ADBMediaObject *adInfo =
[ADBMediaHeartbeat createAdObjectWithName:AD_NAME
                   adId:AD_ID
                   position:AD_POSITION
                   length:AD_LENGTH];

// Context ad data
NSMutableDictionary *adDictionary = [[NSMutableDictionary alloc] init];
[adDictionary setObject:@"custom-val1" forKey:@"custom-key1"];
[adDictionary setObject:@"custom-val2" forKey:@"custom-key2"];

// 2. Track the ADBMediaHeartbeatEventAdBreakStart event when the pre-roll pod
//    starts to play. Note that since this is a pre-roll, you must track the
//    ADBMediaHeartbeatEventAdBreakStart event before you call trackPlay.
[_mediaHeartbeat trackEvent:ADBMediaHeartbeatEventAdBreakStart
               mediaObject:adBreakObject
               data:nil];
.......
.......

// 3. Track the ADBMediaHeartbeatEventAdStart event when the pre-roll pod's ad
//    starts to play. Note that since this is a pre-roll, track the
//    ADBMediaHeartbeatEventAdStart event before you call trackPlay.
[_mediaHeartbeat trackEvent:ADBMediaHeartbeatEventAdStart
               mediaObject:adObject
               data:adDictionary];
.......
.......

// 4. Call trackPlay when the playback actually starts, i.e., when the first
//    frame of the main content is rendered on the screen.
[_mediaHeartbeat trackPlay];
.......
.......

// 5. Track the ADBMediaHeartbeatEventAdSkip event when the user intends to
//    and is able to skip an ad. For example, this could be tied to a
//    "skip ad" button onClick handler. The application could have the viewer
//    land in main content post ad.
[_mediaHeartbeat trackEvent:ADBMediaHeartbeatEventAdSkip mediaObject:nil data:nil];
.......
.......

// 6. Call trackComplete when the playback reaches the end, i.e., when the media
//    completes and finishes playing.
[_mediaHeartbeat trackComplete];
.......
.......

// 7. 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];
.......
.......