StackOverflow2013

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plurals

PO
primarykey
Id
5656729
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
3
CommunityOwnedDate
CreationDate
2011-04-13T23:03:33.160
FavoriteCount
0
LastActivityDate
2011-04-13T23:03:33.160
LastEditDate
LastEditorUserId
0
OwnerUserId
666752
ParentId
5655864
PostTypeId
2
Score
53
ViewCount
0
LastEditorDisplayName
text
Body
To get notification for reaching the end of an item (via <a href="http://developer.apple.com/library/ios/#documentation/AudioVideo/Conceptual/AVFoundationPG/Articles/02_Playback.html#//apple_ref/doc/uid/TP40010188-CH3-SW7" rel="noreferrer">Apple</a>): <pre><code>[[NSNotificationCenter defaultCenter] addObserver:<self> selector:@selector(<#The selector name#>) name:AVPlayerItemDidPlayToEndTimeNotification object:<#A player item#>]; </code></pre> And to track playing you can: "track changes in the position of the playhead in an AVPlayer object" by using addPeriodicTimeObserverForInterval:queue:usingBlock: or addBoundaryTimeObserverForTimes:queue:usingBlock:. Example is from Apple: <pre><code>// Assume a property: @property (retain) id playerObserver; Float64 durationSeconds = CMTimeGetSeconds([<#An asset#> duration]); CMTime firstThird = CMTimeMakeWithSeconds(durationSeconds/3.0, 1); CMTime secondThird = CMTimeMakeWithSeconds(durationSeconds*2.0/3.0, 1); NSArray *times = [NSArray arrayWithObjects:[NSValue valueWithCMTime:firstThird], [NSValue valueWithCMTime:secondThird], nil]; self.playerObserver = [<#A player#> addBoundaryTimeObserverForTimes:times queue:NULL usingBlock:^{ // Passing NULL for the queue specifies the main queue. NSString *timeDescription = (NSString *)CMTimeCopyDescription(NULL, [self.player currentTime]); NSLog(@"Passed a boundary at %@", timeDescription); [timeDescription release]; }]; </code></pre>
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POCheck play state of AVPlayer
 singulars
 PostTypePostTypeId
 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. This table or related slice is empty.
UserOwnerUserId
1. USTodd Hopkinson
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. POCheck play state of AVPlayer
 singulars
 PostTypePostTypeId
 PTQuestion
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
2. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTAcceptedByOriginator
3. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
CommentsPostId
1. This table or related slice is empty.

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