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// --------------------------------------------------------------------------------------------------------------------
// <copyright file="Title.cs" company="HandBrake Project (http://handbrake.fr)">
// This file is part of the HandBrake source code - It may be used under the terms of the GNU General Public License.
// </copyright>
// <summary>
// An object that represents a single Title of a DVD
// </summary>
// --------------------------------------------------------------------------------------------------------------------
namespace HandBrake.Interop.SourceData
{
using System;
using System.Collections.Generic;
using HandBrake.Interop.Model;
/// <summary>
/// An object that represents a single Title of a DVD
/// </summary>
public class Title
{
/// <summary>
/// The audio tracks.
/// </summary>
private readonly List<AudioTrack> audioTracks;
/// <summary>
/// The chapters.
/// </summary>
private readonly List<Chapter> chapters;
/// <summary>
/// The subtitles.
/// </summary>
private readonly List<Subtitle> subtitles;
/// <summary>
/// Initializes a new instance of the Title class.
/// </summary>
public Title()
{
this.audioTracks = new List<AudioTrack>();
this.chapters = new List<Chapter>();
this.subtitles = new List<Subtitle>();
}
/// <summary>
/// Gets or sets the input type of this title.
/// </summary>
public InputType InputType { get; set; }
/// <summary>
/// Gets a collection of chapters in this Title
/// </summary>
public List<Chapter> Chapters
{
get { return this.chapters; }
}
/// <summary>
/// Gets a collection of audio tracks associated with this Title
/// </summary>
public List<AudioTrack> AudioTracks
{
get { return this.audioTracks; }
}
/// <summary>
/// Gets a collection of subtitles associated with this Title
/// </summary>
public List<Subtitle> Subtitles
{
get { return this.subtitles; }
}
/// <summary>
/// Gets or sets the track number of this Title (1-based).
/// </summary>
public int TitleNumber { get; set; }
/// <summary>
/// Gets or sets the playlist number this title came from.
/// </summary>
public int Playlist { get; set; }
/// <summary>
/// Gets or sets the duration of this title.
/// </summary>
public TimeSpan Duration { get; set; }
/// <summary>
/// Gets or sets the duration of the title in PTS.
/// </summary>
public ulong DurationPts { get; set; }
/// <summary>
/// Gets or sets the resolution (width/height) of this Title
/// </summary>
public Size Resolution { get; set; }
/// <summary>
/// Gets or sets the aspect ratio of this Title
/// </summary>
public double AspectRatio { get; set; }
/// <summary>
/// Gets or sets the number of angles on the title.
/// </summary>
public int AngleCount { get; set; }
/// <summary>
/// Gets or sets the pixel aspect ratio.
/// </summary>
public Size ParVal { get; set; }
/// <summary>
/// Gets or sets the automatically detected crop region for this Title.
/// </summary>
public Cropping AutoCropDimensions { get; set; }
/// <summary>
/// Gets or sets the name of the video codec for this title.
/// </summary>
public string VideoCodecName { get; set; }
/// <summary>
/// Gets or sets the video frame rate for this title.
/// </summary>
public double Framerate { get; set; }
/// <summary>
/// Gets or sets the video frame rate numerator.
/// </summary>
public int FramerateNumerator { get; set; }
/// <summary>
/// Gets or sets the video frame rate denominator.
/// </summary>
public int FramerateDenominator { get; set; }
/// <summary>
/// Gets the total number of frames in this title.
/// </summary>
public int Frames
{
get
{
return (int)Math.Ceiling(this.Duration.TotalSeconds * this.Framerate);
}
}
/// <summary>
/// Override of the ToString method to provide an easy way to use this object in the UI
/// </summary>
/// <returns>A string representing this track in the format: {title #}[ {playlist source}] (00:00:00)</returns>
public override string ToString()
{
string playlistPortion = string.Empty;
if (this.InputType == InputType.Bluray)
{
playlistPortion = string.Format(" {0:d5}.MPLS", this.Playlist);
}
return string.Format(
"{0}{1} ({2:00}:{3:00}:{4:00})",
this.TitleNumber,
playlistPortion,
this.Duration.Hours,
this.Duration.Minutes,
this.Duration.Seconds);
}
/// <summary>
/// Gets the display string for this title.
/// </summary>
public string Display
{
get
{
return this.ToString();
}
}
}
}
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