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Reimplement video stickers

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This commit is contained in:
Ilya Laktyushin
2022-01-27 13:06:44 +03:00
parent 97f224f0a8
commit bbc082e991
60 changed files with 1611 additions and 1462 deletions
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32
submodules/TelegramUI/Sources/FetchCachedRepresentations.swift
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@@ -111,6 +111,14 @@ public func fetchCachedResourceRepresentation(account: Account, resource: MediaR
}
return fetchAnimatedStickerRepresentation(account: account, resource: resource, resourceData: data, representation: representation)
}
} else if let representation = representation as? CachedVideoStickerRepresentation {
return account.postbox.mediaBox.resourceData(resource, option: .complete(waitUntilFetchStatus: false))
|> mapToSignal { data -> Signal<CachedMediaResourceRepresentationResult, NoError> in
if !data.complete {
return .complete()
}
return fetchVideoStickerRepresentation(account: account, resource: resource, resourceData: data, representation: representation)
}
} else if let representation = representation as? CachedAnimatedStickerFirstFrameRepresentation {
return account.postbox.mediaBox.resourceData(resource, option: .complete(waitUntilFetchStatus: false))
|> mapToSignal { data -> Signal<CachedMediaResourceRepresentationResult, NoError> in
@@ -710,15 +718,11 @@ private func fetchAnimatedStickerFirstFrameRepresentation(account: Account, reso
private func fetchAnimatedStickerRepresentation(account: Account, resource: MediaResource, resourceData: MediaResourceData, representation: CachedAnimatedStickerRepresentation) -> Signal<CachedMediaResourceRepresentationResult, NoError> {
return Signal({ subscriber in
if let data = try? Data(contentsOf: URL(fileURLWithPath: resourceData.path), options: [.mappedIfSafe]) {
if #available(iOS 9.0, *) {
return experimentalConvertCompressedLottieToCombinedMp4(data: data, size: CGSize(width: CGFloat(representation.width), height: CGFloat(representation.height)), fitzModifier: representation.fitzModifier, cacheKey: "\(resource.id.stringRepresentation)-\(representation.uniqueId)").start(next: { value in
subscriber.putNext(value)
}, completed: {
subscriber.putCompletion()
})
} else {
return EmptyDisposable
}
return cacheAnimatedStickerFrames(data: data, size: CGSize(width: CGFloat(representation.width), height: CGFloat(representation.height)), fitzModifier: representation.fitzModifier, cacheKey: "\(resource.id.stringRepresentation)-\(representation.uniqueId)").start(next: { value in
subscriber.putNext(value)
}, completed: {
subscriber.putCompletion()
})
} else {
return EmptyDisposable
}
@@ -726,6 +730,16 @@ private func fetchAnimatedStickerRepresentation(account: Account, resource: Medi
|> runOn(Queue.concurrentDefaultQueue())
}
private func fetchVideoStickerRepresentation(account: Account, resource: MediaResource, resourceData: MediaResourceData, representation: CachedVideoStickerRepresentation) -> Signal<CachedMediaResourceRepresentationResult, NoError> {
return Signal({ subscriber in
return cacheVideoStickerFrames(path: resourceData.path, size: CGSize(width: CGFloat(representation.width), height: CGFloat(representation.height)), cacheKey: "\(resource.id.stringRepresentation)-\(representation.uniqueId)").start(next: { value in
subscriber.putNext(value)
}, completed: {
subscriber.putCompletion()
})
})
|> runOn(Queue.concurrentDefaultQueue())
}
private func fetchPreparedPatternWallpaperRepresentation(resource: MediaResource, resourceData: MediaResourceData, representation: CachedPreparedPatternWallpaperRepresentation) -> Signal<CachedMediaResourceRepresentationResult, NoError> {
return Signal({ subscriber in