#nullable enable
using System.Globalization;
using System.IO;
using System.Linq;
using System.Threading;
using MediaBrowser.Common.Extensions;
using MediaBrowser.Model.MediaInfo;
using Nikse.SubtitleEdit.Core;
namespace MediaBrowser.MediaEncoding.Subtitles
{
///
/// SubStation Alpha subtitle parser.
///
/// The .
public abstract class SubtitleEditParser : ISubtitleParser
where T : Nikse.SubtitleEdit.Core.SubtitleFormats.SubtitleFormat, new()
{
///
public SubtitleTrackInfo Parse(Stream stream, CancellationToken cancellationToken)
{
var subtitle = new Subtitle();
var subRip = new T();
var lines = stream.ReadAllLines().ToList();
subRip.LoadSubtitle(subtitle, lines, "untitled");
var trackInfo = new SubtitleTrackInfo();
int len = subtitle.Paragraphs.Count;
var trackEvents = new SubtitleTrackEvent[len];
for (int i = 0; i < len; i++)
{
var p = subtitle.Paragraphs[i];
trackEvents[i] = new SubtitleTrackEvent(p.Number.ToString(CultureInfo.InvariantCulture), p.Text)
{
StartPositionTicks = p.StartTime.TimeSpan.Ticks,
EndPositionTicks = p.EndTime.TimeSpan.Ticks
};
}
trackInfo.TrackEvents = trackEvents;
return trackInfo;
}
}
}