tvOS AVPlayerViewController Video Info -

in built in apps tvos when watch video shows information video when swipe down. can't find information on how developer can same thing. i'm sure designed possible says "swipe down info" has figured out? i'm using avplayerviewcontroller. thanks.

to "info" section show in "swipe down info" pane in avplayerviewcontroller create avmutablemetadataitems avmetadatakeyspacecommon keyspace , of following keys:

avmetadatacommonkeytitle avmetadatacommonkeydescription avmetadataitunesmetadatakeycontentrating avmetadataquicktimemetadatakeygenre 

and add them avplayeritem's externalmetadata array. in order each avmutablemetadataitem show must @ least set identifier, extendedlanguagetag, , value properties. here's example:

let mediaitem = avplayeritem(url: mediaurl)  let titlemetadataitem = avmutablemetadataitem() titlemetadataitem.locale = nslocale.currentlocale() titlemetadataitem.key = avmetadatacommonkeytitle titlemetadataitem.keyspace = avmetadatakeyspacecommon titlemetadataitem.value = "the title"  let descriptionmetadataitem = avmutablemetadataitem() descriptionmetadataitem.locale = nslocale.currentlocale() descriptionmetadataitem.key = avmetadatacommonkeydescription descriptionmetadataitem.keyspace = avmetadatakeyspacecommon descriptionmetadataitem.value = "this description"  mediaitem.externalmetadata.append(titlemetadataitem) mediaitem.externalmetadata.append(descriptionmetadataitem) 

this isn't well-documented. this forum post critical figuring out.

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objective-c example @jenelejercitomyers:

avplayeritem *mediaitem = [[avplayeritem alloc] initwithurl:mediaurl];  avmutablemetadataitem *titlemetadataitem = [[avmutablemetadataitem alloc] init]; titlemetadataitem.locale = nslocale.currentlocale; titlemetadataitem.key = avmetadatacommonkeytitle;   titlemetadataitem.keyspace = avmetadatakeyspacecommon;   titlemetadataitem.value = @"the title";  nsarray *externalmetadata = [[nsarray alloc] initwithobjects:titlemetadataitem, nil];  mediaitem.externalmetadata = externalmetadata;