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Update artwork of AVPlayer using URLSession

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This commit is contained in:
Arkadiusz Fal 2022-06-27 12:14:51 +02:00
parent bed7e759a8
commit f2c79a941e
1 changed files with 27 additions and 12 deletions
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39
Model/Player/Backends/AVPlayerBackend.swift
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@ -287,7 +287,7 @@ final class AVPlayerBackend: PlayerBackend {
}
addItemDidPlayToEndTimeObserver()
attachMetadata(to: model.playerItem!, video: video, for: stream)
attachMetadata()
DispatchQueue.main.async {
self.stream = stream
@ -386,27 +386,42 @@ final class AVPlayerBackend: PlayerBackend {
}
}
private func attachMetadata(to item: AVPlayerItem, video: Video, for _: Stream? = nil) {
private func attachMetadata() {
guard let video = model.currentVideo else { return }
#if !os(macOS)
var externalMetadata = [
makeMetadataItem(.commonIdentifierTitle, value: video.title),
makeMetadataItem(.quickTimeMetadataGenre, value: video.genre ?? ""),
makeMetadataItem(.commonIdentifierDescription, value: video.description ?? "")
]
if let thumbnailData = try? Data(contentsOf: video.thumbnailURL(quality: .medium)!),
let image = UIImage(data: thumbnailData),
let pngData = image.pngData()
{
let artworkItem = makeMetadataItem(.commonIdentifierArtwork, value: pngData)
externalMetadata.append(artworkItem)
if let thumbnailURL = video.thumbnailURL(quality: .medium) {
let task = URLSession.shared.dataTask(with: thumbnailURL) { [weak self] thumbnailData, _, _ in
guard let thumbnailData = thumbnailData else { return }
let image = UIImage(data: thumbnailData)
if let pngData = image?.pngData() {
if let artworkItem = self?.makeMetadataItem(.commonIdentifierArtwork, value: pngData) {
externalMetadata.append(artworkItem)
}
}
self?.avPlayer.currentItem?.externalMetadata = externalMetadata
}
task.resume()
}
item.externalMetadata = externalMetadata
#endif
item.preferredForwardBufferDuration = 5
observePlayerItemStatus(item)
if let item = model.playerItem {
#if !os(macOS)
item.externalMetadata = externalMetadata
#endif
item.preferredForwardBufferDuration = 5
observePlayerItemStatus(item)
}
}
#if !os(macOS)