Adobe Experience Platform Launch 已更名为 Experience Platform 中的一套数据收集技术。因此,产品文档中的术语有一些改动。有关术语更改的综合参考,请参阅以下文档。
在独立 Media SDK 中,您可以在该应用程序中配置跟踪配置,
并在创建跟踪器时将该配置传递给 SDK。
ADBMediaHeartbeatConfig *config =
[[ADBMediaHeartbeatConfig alloc] init];
config.trackingServer = @"namespace.hb.omtrdc.net";
config.channel = @"sample-channel";
config.appVersion = @"v2.0.0";
config.ovp = @"video-provider";
config.playerName = @"native-player";
config.ssl = YES;
config.debugLogging = YES;
ADBMediaHeartbeat* tracker =
[[ADBMediaHeartbeat alloc] initWithDelegate:self config:config];
在 Experience Platform Launch 中,单击适用于您的移动属性的扩展选项卡
在目录选项卡上,找到 Adobe Media Analytics for Audio and Video 扩展,然后单击安装。
在扩展设置页面中,配置跟踪参数。
Media 扩展将使用已配置的参数进行跟踪。
在独立 Media SDK 中,您可以手动创建 ADBMediaHeartbeatConfig
对象并配置跟踪参数。实施公开 getQoSObject()
和 getCurrentPlaybackTime()functions.
的委派接口。
创建用于跟踪的 MediaHeartbeat 实例:
@interface PlayerDelegate : NSObject<ADBMediaHeartbeatDelegate>
@end
@implementation PlayerDelegate {
}
- (NSTimeInterval) getCurrentPlaybackTime {
// When called should return the current player time in seconds.
return playhead_;
}
- (nonnull ADBMediaObject*) getQoSObject {
// When called should return the latest qos values.
return qosObject_;
}
@end
ADBMediaHeartbeatConfig *config = [[ADBMediaHeartbeatConfig alloc] init];
config.trackingServer = @"namespace.hb.omtrdc.net";
config.channel = @"sample-channel";
config.appVersion = @"app-version";
config.ovp = @"video-provider";
config.playerName = @"native-player";
config.ssl = YES;
config.debugLogging = YES;
ADBMediaHeartbeatDelegate* delegate = [[PlayerDelegate alloc] init];
ADBMediaHeartbeat* tracker =
[[ADBMediaHeartbeat alloc] initWithDelegate:delegate config:config];
在创建跟踪器之前,请先使用移动核心注册媒体扩展和从属扩展。
// Register the extension once during app launch
#import <ACPCore.h>
#import <ACPAnalytics.h>
#import <ACPMedia.h>
#import <ACPIdentity.h>
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
[ACPCore setLogLevel:ACPMobileLogLevelDebug];
[ACPCore configureWithAppId:@"your-launch-app-id"];
[ACPMedia registerExtension];
[ACPAnalytics registerExtension];
[ACPIdentity registerExtension];
[ACPCore start:nil];
return YES;
}
注册媒体扩展后,可以使用以下 API 创建跟踪器。
该跟踪器会自动从已配置的 Launch 属性中选取配置。
[ACPMedia createTracker:^(ACPMediaTracker * _Nullable mediaTracker) {
// Use the instance for tracking media.
}];
在独立 Media SDK 中,在创建跟踪器期间传递实施 ADBMediaHeartbeartDelegate
协议的委派对象。
每当跟踪器调用 getQoSObject()
和 getCurrentPlaybackTime()
接口方法时,该实施应返回最新的 QoE 和播放头。
该实施应通过调用跟踪器公开的 updateCurrentPlayhead
方法来更新当前播放器的播放头。要进行准确跟踪,您应至少每秒调用一次此方法。
该实施应通过调用跟踪器公开的 updateQoEObject
方法来更新 QoE 信息。只要质量量度发生变化,您就应调用此方法。
标准媒体元数据:
ADBMediaObject *mediaObject =
[ADBMediaHeartbeat createMediaObjectWithName:@"media-name"
mediaId:@"media-id"
length:60
streamType:ADBMediaHeartbeatStreamTypeVod
mediaType:ADBMediaTypeVideo];
// Standard metadata keys provided by adobe.
NSMutableDictionary *standardMetadata = [[NSMutableDictionary alloc] init];
[standardMetadata setObject:@"Sample show" forKey:ADBVideoMetadataKeySHOW];
[standardMetadata setObject:@"Sample season" forKey:ADBVideoMetadataKeySEASON];
[mediaObject setValue:standardMetadata forKey:ADBMediaObjectKeyStandardMediaMetadata];
//Attaching custom metadata
NSMutableDictionary *videoMetadata = [[NSMutableDictionary alloc] init];
[mediaMetadata setObject:@"false" forKey:@"isUserLoggedIn"];
[mediaMetadata setObject:@"Sample TV station" forKey:@"tvStation"];
[tracker trackSessionStart:mediaObject data:mediaMetadata];
标准广告元数据:
ADBMediaObject* adObject =
[ADBMediaHeartbeat createAdObjectWithName:[adData objectForKey:@"name"]
adId:[adData objectForKey:@"id"]
position:[[adData objectForKey:@"position"] doubleValue]
length:[[adData objectForKey:@"length"] doubleValue]];
// Standard metadata keys provided by adobe.
NSMutableDictionary *standardMetadata =
[[NSMutableDictionary alloc] init];
[standardMetadata setObject:@"Sample Advertiser"
forKey:ADBAdMetadataKeyADVERTISER];
[standardMetadata setObject:@"Sample Campaign"
forKey:ADBAdMetadataKeyCAMPAIGN_ID];
[adObject setValue:standardMetadata
forKey:ADBMediaObjectKeyStandardAdMetadata];
//Attaching custom metadata
NSMutableDictionary *adDictionary = [[NSMutableDictionary alloc] init];
[adDictionary setObject:@"Sample affiliate" forKey:@"affiliate"];
[tracker trackEvent:ADBMediaHeartbeatEventAdStart
mediaObject:adObject
data:adDictionary];
标准媒体元数据:
NSDictionary *mediaObject =
[ACPMedia createMediaObjectWithName:@"media-name"
mediaId:@"media-id"
length:60
streamType:ACPMediaStreamTypeVod
mediaType:ACPMediaTypeVideo];
NSMutableDictionary *mediaMetadata =
[[NSMutableDictionary alloc] init];
// Standard metadata keys provided by adobe.
[mediaMetadata setObject:@"Sample show" forKey:ACPVideoMetadataKeyShow];
[mediaMetadata setObject:@"Sample season" forKey:ACPVideoMetadataKeySeason];
// Custom metadata keys
[mediaMetadata setObject:@"false" forKey:@"isUserLoggedIn"];
[mediaMetadata setObject:@"Sample TV station" forKey:@"tvStation"];
[_tracker trackSessionStart:mediaObject data:mediaMetadata];
标准广告元数据:
NSDictionary* adObject =
[ACPMedia createAdObjectWithName:@"ad-name"
adId:@"ad-id"
position:1
length:15];
NSMutableDictionary* adMetadata =
[[NSMutableDictionary alloc] init];
// Standard metadata keys provided by adobe.
[adMetadata setObject:@"Sample Advertiser" forKey:ACPAdMetadataKeyAdvertiser];
[adMetadata setObject:@"Sample Campaign" forKey:ACPAdMetadataKeyCampaignId];
// Custom metadata keys
[adMetadata setObject:@"Sample affiliate" forKey:@"affiliate"];
[tracker trackEvent:ACPMediaEventAdStart mediaObject:adObject data:adMetadata];