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Try to compress videos to fit within instance limits 

Closes #425
This commit is contained in:
Shadowfacts 2023-09-16 14:07:49 -04:00
parent 2be1ee19de
commit 6b7c828cc9
2 changed files with 8 additions and 3 deletions
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9
Packages/ComposeUI/Sources/ComposeUI/CoreData/DraftAttachment.swift
View File

@ -216,7 +216,7 @@ extension DraftAttachment {
options.isNetworkAccessAllowed = true options.isNetworkAccessAllowed = true
PHImageManager.default().requestExportSession(forVideo: asset, options: options, exportPreset: AVAssetExportPresetHighestQuality) { exportSession, info in PHImageManager.default().requestExportSession(forVideo: asset, options: options, exportPreset: AVAssetExportPresetHighestQuality) { exportSession, info in
if let exportSession { if let exportSession {
Self.exportVideoData(session: exportSession, completion: completion) Self.exportVideoData(session: exportSession, features: features, completion: completion)
} else if let error = info?[PHImageErrorKey] as? Error { } else if let error = info?[PHImageErrorKey] as? Error {
completion(.failure(.videoExport(error))) completion(.failure(.videoExport(error)))
} else { } else {
@ -242,7 +242,7 @@ extension DraftAttachment {
completion(.failure(.noVideoExportSession)) completion(.failure(.noVideoExportSession))
return return
} }
Self.exportVideoData(session: session, completion: completion) Self.exportVideoData(session: session, features: features, completion: completion)
} else { } else {
let fileData: Data let fileData: Data
do { do {
@ -300,9 +300,12 @@ extension DraftAttachment {
return (data, type) return (data, type)
} }
private static func exportVideoData(session: AVAssetExportSession, completion: @escaping (Result<(Data, UTType), ExportError>) -> Void) { private static func exportVideoData(session: AVAssetExportSession, features: InstanceFeatures, completion: @escaping (Result<(Data, UTType), ExportError>) -> Void) {
session.outputFileType = .mp4 session.outputFileType = .mp4
session.outputURL = FileManager.default.temporaryDirectory.appendingPathComponent("exported_video_\(UUID())").appendingPathExtension("mp4") session.outputURL = FileManager.default.temporaryDirectory.appendingPathComponent("exported_video_\(UUID())").appendingPathExtension("mp4")
if let configuration = features.mediaAttachmentsConfiguration {
session.fileLengthLimit = Int64(configuration.videoSizeLimit)
}
session.exportAsynchronously { session.exportAsynchronously {
guard session.status == .completed else { guard session.status == .completed else {
completion(.failure(.videoExport(session.error!))) completion(.failure(.videoExport(session.error!)))

2
Packages/InstanceFeatures/Sources/InstanceFeatures/InstanceFeatures.swift
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@ -21,6 +21,7 @@ public class InstanceFeatures: ObservableObject {
@Published public private(set) var charsReservedPerURL = 23 @Published public private(set) var charsReservedPerURL = 23
@Published public private(set) var maxPollOptionChars: Int? @Published public private(set) var maxPollOptionChars: Int?
@Published public private(set) var maxPollOptionsCount: Int? @Published public private(set) var maxPollOptionsCount: Int?
@Published public private(set) var mediaAttachmentsConfiguration: Instance.MediaAttachmentsConfiguration?
public var localOnlyPosts: Bool { public var localOnlyPosts: Bool {
switch instanceType { switch instanceType {
@ -211,6 +212,7 @@ public class InstanceFeatures: ObservableObject {
maxPollOptionChars = pollsConfig.maxCharactersPerOption maxPollOptionChars = pollsConfig.maxCharactersPerOption
maxPollOptionsCount = pollsConfig.maxOptions maxPollOptionsCount = pollsConfig.maxOptions
} }
mediaAttachmentsConfiguration = instance.configuration?.mediaAttachments
_featuresUpdated.send() _featuresUpdated.send()
} }