| | | 1 | | using System.IO; |
| | | 2 | | using System.Text.Json; |
| | | 3 | | using System.Threading; |
| | | 4 | | using MediaBrowser.Model.MediaInfo; |
| | | 5 | | |
| | | 6 | | namespace MediaBrowser.MediaEncoding.Subtitles |
| | | 7 | | { |
| | | 8 | | /// <summary> |
| | | 9 | | /// JSON subtitle writer. |
| | | 10 | | /// </summary> |
| | | 11 | | public class JsonWriter : ISubtitleWriter |
| | | 12 | | { |
| | | 13 | | /// <inheritdoc /> |
| | | 14 | | public void Write(SubtitleTrackInfo info, Stream stream, CancellationToken cancellationToken) |
| | | 15 | | { |
| | 0 | 16 | | using (var writer = new Utf8JsonWriter(stream)) |
| | | 17 | | { |
| | 0 | 18 | | var trackevents = info.TrackEvents; |
| | 0 | 19 | | writer.WriteStartObject(); |
| | 0 | 20 | | writer.WriteStartArray("TrackEvents"); |
| | | 21 | | |
| | 0 | 22 | | for (int i = 0; i < trackevents.Count; i++) |
| | | 23 | | { |
| | 0 | 24 | | cancellationToken.ThrowIfCancellationRequested(); |
| | | 25 | | |
| | 0 | 26 | | var current = trackevents[i]; |
| | 0 | 27 | | writer.WriteStartObject(); |
| | | 28 | | |
| | 0 | 29 | | writer.WriteString("Id", current.Id); |
| | 0 | 30 | | writer.WriteString("Text", current.Text); |
| | 0 | 31 | | writer.WriteNumber("StartPositionTicks", current.StartPositionTicks); |
| | 0 | 32 | | writer.WriteNumber("EndPositionTicks", current.EndPositionTicks); |
| | | 33 | | |
| | 0 | 34 | | writer.WriteEndObject(); |
| | | 35 | | } |
| | | 36 | | |
| | 0 | 37 | | writer.WriteEndArray(); |
| | 0 | 38 | | writer.WriteEndObject(); |
| | | 39 | | |
| | 0 | 40 | | writer.Flush(); |
| | 0 | 41 | | } |
| | 0 | 42 | | } |
| | | 43 | | } |
| | | 44 | | } |