mirror of
https://github.com/Crunchy-DL/Crunchy-Downloader.git
synced 2026-05-17 07:22:13 +00:00
ff3e28093e
- Added retry delay for rate limit handling - Added toggle to control whether auto refresh also adds missing episodes to the queue - Added configurable delay after each dub download - Changed encoding preset dialog to show a preview of the FFmpeg command - Changed play sound on queue empty and execute file on completion to be handled by the notification service - Changed shutdown PC option to disable once triggered - Fixed crash with queue persistence - Fixed crash with audio player - Fixed subscription countdown on the account page
241 lines
9.9 KiB
C#
241 lines
9.9 KiB
C#
using System;
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using System.Collections.ObjectModel;
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using System.Collections.Specialized;
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using System.IO;
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using System.Linq;
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using Avalonia.Controls;
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using CommunityToolkit.Mvvm.ComponentModel;
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using CommunityToolkit.Mvvm.Input;
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using CRD.Utils.Ffmpeg_Encoding;
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using CRD.Utils.Files;
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using CRD.Utils;
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using CRD.Utils.Structs;
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using CRD.Views;
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using DynamicData;
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using FluentAvalonia.UI.Controls;
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using ReactiveUI;
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namespace CRD.ViewModels.Utils;
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public partial class ContentDialogEncodingPresetViewModel : ViewModelBase{
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private readonly ContentDialog dialog;
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[ObservableProperty]
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private bool editMode;
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[ObservableProperty]
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[NotifyPropertyChangedFor(nameof(CommandPreview))]
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private string presetName;
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[ObservableProperty]
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[NotifyPropertyChangedFor(nameof(HasCodec))]
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[NotifyPropertyChangedFor(nameof(CommandPreview))]
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private string codec;
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[ObservableProperty]
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[NotifyPropertyChangedFor(nameof(CommandPreview))]
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private StringItemWithDisplayName selectedResolution = new(){ value = "1920:1080", DisplayName = "1080p exact (1920:1080)" };
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[ObservableProperty]
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[NotifyPropertyChangedFor(nameof(CommandPreview))]
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private double? crf = 23;
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[ObservableProperty]
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[NotifyPropertyChangedFor(nameof(CommandPreview))]
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private string frameRate = "";
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[ObservableProperty]
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[NotifyPropertyChangedFor(nameof(CommandPreview))]
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private string additionalParametersString = "";
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[ObservableProperty]
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[NotifyPropertyChangedFor(nameof(CommandPreview))]
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private ObservableCollection<StringItem> additionalParameters = new();
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[ObservableProperty]
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private VideoPreset? selectedCustomPreset;
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[ObservableProperty]
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private bool fileExists;
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public bool HasCodec => !string.IsNullOrWhiteSpace(Codec);
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public string CommandPreview => BuildCommandPreview();
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public ObservableCollection<VideoPreset> CustomPresetsList{ get; } = new(){ };
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public ObservableCollection<StringItemWithDisplayName> ResolutionList{ get; } = new(){
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new(){ value = "3840:2160", DisplayName = "4K exact (3840:2160)" },
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new(){ value = "-2:2160", DisplayName = "4K keep AR (-2:2160)" },
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new(){ value = "3440:1440", DisplayName = "UWQHD exact (3440:1440)" },
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new(){ value = "2560:1440", DisplayName = "1440p exact (2560:1440)" },
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new(){ value = "-2:1440", DisplayName = "1440p keep AR (-2:1440)" },
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new(){ value = "2560:1080", DisplayName = "UW FHD exact (2560:1080)" },
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new(){ value = "2160:1080", DisplayName = "2:1 exact (2160:1080)" },
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new(){ value = "1920:1080", DisplayName = "1080p exact (1920:1080)" },
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new(){ value = "-2:1080", DisplayName = "1080p keep AR (-2:1080)" },
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new(){ value = "1920:800", DisplayName = "Cinema exact (1920:800)" },
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new(){ value = "1600:900", DisplayName = "900p exact (1600:900)" },
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new(){ value = "1366:768", DisplayName = "768p exact (1366:768)" },
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new(){ value = "1280:960", DisplayName = "SXGA exact (1280:960)" },
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new(){ value = "1280:720", DisplayName = "720p exact (1280:720)" },
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new(){ value = "-2:720", DisplayName = "720p keep AR (-2:720)" },
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new(){ value = "1024:576", DisplayName = "576p exact (1024:576)" },
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new(){ value = "-2:576", DisplayName = "576p keep AR (-2:576)" },
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new(){ value = "960:540", DisplayName = "540p exact (960:540)" },
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new(){ value = "-2:540", DisplayName = "540p keep AR (-2:540)" },
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new(){ value = "854:480", DisplayName = "480p exact (854:480)" },
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new(){ value = "-2:480", DisplayName = "480p keep AR (-2:480)" },
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new(){ value = "800:600", DisplayName = "SVGA exact (800:600)" },
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new(){ value = "768:432", DisplayName = "432p exact (768:432)" },
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new(){ value = "-2:432", DisplayName = "432p keep AR (-2:432)" },
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new(){ value = "720:480", DisplayName = "NTSC exact (720:480)" },
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new(){ value = "704:576", DisplayName = "PAL exact (704:576)" },
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new(){ value = "640:360", DisplayName = "360p exact (640:360)" },
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new(){ value = "-2:360", DisplayName = "360p keep AR (-2:360)" },
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new(){ value = "426:240", DisplayName = "240p exact (426:240)" },
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new(){ value = "-2:240", DisplayName = "240p keep AR (-2:240)" },
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new(){ value = "320:240", DisplayName = "QVGA exact (320:240)" },
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new(){ value = "320:180", DisplayName = "180p exact (320:180)" },
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new(){ value = "-2:180", DisplayName = "180p keep AR (-2:180)" },
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new(){ value = "256:144", DisplayName = "144p exact (256:144)" },
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new(){ value = "-2:144", DisplayName = "144p keep AR (-2:144)" },
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};
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public ContentDialogEncodingPresetViewModel(ContentDialog dialog, bool editMode){
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this.dialog = dialog;
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if (dialog is null){
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throw new ArgumentNullException(nameof(dialog));
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}
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AdditionalParameters.Add(new StringItem(){ stringValue = "-map 0" });
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AdditionalParameters.CollectionChanged += AdditionalParametersOnCollectionChanged;
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if (editMode){
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EditMode = true;
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CustomPresetsList.AddRange(FfmpegEncoding.presets.Skip(15));
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this.dialog.Title = "Edit Encoding Preset";
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if (CustomPresetsList.Count == 0){
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MessageBus.Current.SendMessage(new ToastMessage($"There are no presets to be edited", ToastType.Warning, 5));
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EditMode = false;
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} else{
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SelectedCustomPreset = CustomPresetsList.First();
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}
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}
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dialog.Closed += DialogOnClosed;
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dialog.PrimaryButtonClick += SaveButton;
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}
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partial void OnSelectedCustomPresetChanged(VideoPreset value){
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PresetName = value.PresetName ?? "";
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Codec = value.Codec ?? "";
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Crf = value.Crf;
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FrameRate = value.FrameRate ?? "24000/1001";
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SelectedResolution = ResolutionList.FirstOrDefault(e => e.value == value.Resolution) ?? ResolutionList.First();
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AdditionalParameters.Clear();
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foreach (var valueAdditionalParameter in value.AdditionalParameters){
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AdditionalParameters.Add(new StringItem(){ stringValue = valueAdditionalParameter });
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}
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AdditionalParametersString = "";
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}
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partial void OnPresetNameChanged(string value){
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var path = Path.Combine(CfgManager.PathENCODING_PRESETS_DIR, value + ".json");
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var fileExists = File.Exists(path);
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dialog.IsPrimaryButtonEnabled = !fileExists || EditMode && value == SelectedCustomPreset?.PresetName;
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FileExists = !dialog.IsPrimaryButtonEnabled;
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}
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[RelayCommand]
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public void AddAdditionalParam(){
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AdditionalParameters.Add(new StringItem(){ stringValue = AdditionalParametersString });
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AdditionalParametersString = "";
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}
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[RelayCommand]
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public void RemoveAdditionalParam(StringItem param){
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AdditionalParameters.Remove(param);
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}
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private void AdditionalParametersOnCollectionChanged(object? sender, NotifyCollectionChangedEventArgs e){
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OnPropertyChanged(nameof(CommandPreview));
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}
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private string BuildCommandPreview(){
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var previewPreset = new VideoPreset{
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PresetName = PresetName,
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Codec = Codec,
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FrameRate = string.IsNullOrWhiteSpace(FrameRate) ? "24000/1001" : FrameRate,
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Crf = Math.Clamp((int)(Crf ?? 0), 0, 51),
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Resolution = SelectedResolution.value,
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AdditionalParameters = AdditionalParameters
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.Select(additionalParameter => additionalParameter.stringValue)
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.Where(static value => !string.IsNullOrWhiteSpace(value))
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.ToList()
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};
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var args = Helpers.BuildFFmpegArgsForPreset(
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"S01E01.mkv",
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previewPreset,
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"S01E01_output.mkv");
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return Helpers.BuildCommandString("ffmpeg", args);
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}
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private void SaveButton(ContentDialog sender, ContentDialogButtonClickEventArgs args){
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dialog.PrimaryButtonClick -= SaveButton;
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if (EditMode){
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if (SelectedCustomPreset != null){
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var oldName = SelectedCustomPreset.PresetName;
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SelectedCustomPreset.PresetName = PresetName;
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SelectedCustomPreset.Codec = Codec;
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SelectedCustomPreset.FrameRate = FrameRate;
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SelectedCustomPreset.Crf = Math.Clamp((int)(Crf ?? 0), 0, 51);
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SelectedCustomPreset.Resolution = SelectedResolution.value;
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SelectedCustomPreset.AdditionalParameters = AdditionalParameters.Select(additionalParameter => additionalParameter.stringValue).ToList();
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try{
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var oldPath = Path.Combine(CfgManager.PathENCODING_PRESETS_DIR, oldName + ".json");
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var path = Path.Combine(CfgManager.PathENCODING_PRESETS_DIR, SelectedCustomPreset.PresetName + ".json");
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if (File.Exists(oldPath)){
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File.Delete(oldPath);
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}
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CfgManager.WriteJsonToFile(path, SelectedCustomPreset);
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} catch (Exception e){
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Console.Error.WriteLine("Error saving preset: " + e);
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}
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}
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} else{
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VideoPreset newPreset = new VideoPreset(){
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PresetName = PresetName,
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Codec = Codec,
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FrameRate = FrameRate,
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Crf = Math.Clamp((int)(Crf ?? 0), 0, 51),
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Resolution = SelectedResolution.value,
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AdditionalParameters = AdditionalParameters.Select(additionalParameter => additionalParameter.stringValue).ToList()
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};
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CfgManager.WriteJsonToFile(Path.Combine(CfgManager.PathENCODING_PRESETS_DIR, newPreset.PresetName + ".json"), newPreset);
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FfmpegEncoding.AddPreset(newPreset);
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}
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}
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private void DialogOnClosed(ContentDialog sender, ContentDialogClosedEventArgs args){
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AdditionalParameters.CollectionChanged -= AdditionalParametersOnCollectionChanged;
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dialog.Closed -= DialogOnClosed;
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}
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}
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