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Add jpeg-xl

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This commit is contained in:
Ali
2023-08-22 23:44:57 +04:00
parent 21afe24790
commit a35f38c0f6
1593 changed files with 482169 additions and 386 deletions
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38
submodules/LocalMediaResources/Sources/FetchPhotoLibraryImageResource.swift
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@@ -84,7 +84,7 @@ extension UIImage.Orientation {
private let fetchPhotoWorkers = ThreadPool(threadCount: 3, threadPriority: 0.2)
public func fetchPhotoLibraryResource(localIdentifier: String) -> Signal<MediaResourceDataFetchResult, MediaResourceDataFetchError> {
public func fetchPhotoLibraryResource(localIdentifier: String, width: Int32?, height: Int32?, format: MediaImageFormat?, quality: Int32?) -> Signal<MediaResourceDataFetchResult, MediaResourceDataFetchError> {
return Signal { subscriber in
let queue = ThreadPoolQueue(threadPool: fetchPhotoWorkers)
@@ -97,7 +97,12 @@ public func fetchPhotoLibraryResource(localIdentifier: String) -> Signal<MediaRe
option.isNetworkAccessAllowed = true
option.isSynchronous = false
let size = CGSize(width: 1280.0, height: 1280.0)
let size: CGSize
if let width, let height {
size = CGSize(width: CGFloat(width), height: CGFloat(height))
} else {
size = CGSize(width: 1280.0, height: 1280.0)
}
queue.addTask(ThreadPoolTask({ _ in
let startTime = CACurrentMediaTime()
@@ -127,14 +132,27 @@ public func fetchPhotoLibraryResource(localIdentifier: String) -> Signal<MediaRe
print("scaled completion \((CACurrentMediaTime() - startTime) * 1000.0) ms")
#endif
if let scaledImage = scaledImage, let data = compressImageToJPEG(scaledImage, quality: 0.6) {
#if DEBUG
print("compression completion \((CACurrentMediaTime() - startTime) * 1000.0) ms")
#endif
subscriber.putNext(.dataPart(resourceOffset: 0, data: data, range: 0 ..< Int64(data.count), complete: true))
subscriber.putCompletion()
} else {
subscriber.putCompletion()
switch format {
case .none, .jpeg:
if let scaledImage = scaledImage, let data = compressImageToJPEG(scaledImage, quality: 0.6) {
#if DEBUG
print("compression completion \((CACurrentMediaTime() - startTime) * 1000.0) ms")
#endif
subscriber.putNext(.dataPart(resourceOffset: 0, data: data, range: 0 ..< Int64(data.count), complete: true))
subscriber.putCompletion()
} else {
subscriber.putCompletion()
}
case .jxl:
if let scaledImage = scaledImage, let data = compressImageToJPEGXL(scaledImage, quality: Int(quality ?? 75)) {
#if DEBUG
print("jpegxl compression completion \((CACurrentMediaTime() - startTime) * 1000.0) ms")
#endif
subscriber.putNext(.dataPart(resourceOffset: 0, data: data, range: 0 ..< Int64(data.count), complete: true))
subscriber.putCompletion()
} else {
subscriber.putCompletion()
}
}
semaphore.signal()
}