/// <summary>
/// Convert Interop Title objects to App Services Title object
/// </summary>
/// <param name="titles">
/// The titles.
/// </param>
/// <returns>
/// The convert titles.
/// </returns>
internal static List<Title> ConvertTitles(JsonScanObject titles)
{
List<Title> titleList = new List<Title>();
foreach (SourceTitle title in titles.TitleList)
{
Title converted = new Title
{
TitleNumber = title.Index,
Duration = new TimeSpan(0, title.Duration.Hours, title.Duration.Minutes, title.Duration.Seconds),
Resolution = new Size(title.Geometry.Width, title.Geometry.Height),
AngleCount = title.AngleCount,
ParVal = new Size(title.Geometry.PAR.Num, title.Geometry.PAR.Den),
AutoCropDimensions = new Cropping
{
Top = title.Crop[0],
Bottom = title.Crop[1],
Left = title.Crop[2],
Right = title.Crop[3]
},
Fps = ((double)title.FrameRate.Num) / title.FrameRate.Den,
SourceName = title.Path,
MainTitle = titles.MainFeature == title.Index,
Playlist = title.Type == 1 ? string.Format(" {0:d5}.MPLS", title.Playlist).Trim() : null,
FramerateNumerator = title.FrameRate.Num,
FramerateDenominator = title.FrameRate.Den
};
int currentTrack = 1;
foreach (SourceChapter chapter in title.ChapterList)
{
string chapterName = !string.IsNullOrEmpty(chapter.Name) ? chapter.Name : string.Empty;
converted.Chapters.Add(new Chapter(currentTrack, chapterName, new TimeSpan(chapter.Duration.Hours, chapter.Duration.Minutes, chapter.Duration.Seconds)));
currentTrack++;
}
int currentAudioTrack = 1;
foreach (SourceAudioTrack track in title.AudioList)
{
converted.AudioTracks.Add(new Audio(currentAudioTrack, track.Language, track.LanguageCode, track.Description, string.Empty, track.SampleRate, track.BitRate));
currentAudioTrack++;
}
int currentSubtitleTrack = 1;
foreach (SourceSubtitleTrack track in title.SubtitleList)
{
SubtitleType convertedType = new SubtitleType();
switch (track.Source)
{
case 0:
convertedType = SubtitleType.VobSub;
break;
case 4:
convertedType = SubtitleType.UTF8Sub;
break;
case 5:
convertedType = SubtitleType.TX3G;
break;
case 6:
convertedType = SubtitleType.SSA;
break;
case 1:
convertedType = SubtitleType.SRT;
break;
case 2:
convertedType = SubtitleType.CC;
break;
case 3:
convertedType = SubtitleType.CC;
break;
case 7:
convertedType = SubtitleType.PGS;
break;
}
bool canBurn = HBFunctions.hb_subtitle_can_burn(track.Source) > 0;
bool canSetForcedOnly = HBFunctions.hb_subtitle_can_force(track.Source) > 0;
converted.Subtitles.Add(new Subtitle(track.Source, currentSubtitleTrack, track.Language, track.LanguageCode, convertedType, canBurn, canSetForcedOnly));
currentSubtitleTrack++;
}
titleList.Add(converted);
}
return titleList;
}
private void PollScanProgress()
{
IntPtr json = HBFunctions.hb_get_state_json(this.hbHandle);
string statusJson = Marshal.PtrToStringAnsi(json);
LogHelper.LogMessage(new LogMessage(statusJson, LogMessageType.progressJson, LogLevel.debug));
JsonState state = JsonConvert.DeserializeObject<JsonState>(statusJson);
if (state != null && state.State == NativeConstants.HB_STATE_SCANNING)
{
if (this.ScanProgress != null)
{
this.ScanProgress(this, new ScanProgressEventArgs(state.Scanning.Progress, state.Scanning.Preview, state.Scanning.PreviewCount, state.Scanning.Title, state.Scanning.TitleCount));
}
}
else if (state != null && state.State == NativeConstants.HB_STATE_SCANDONE)
{
var jsonMsg = HBFunctions.hb_get_title_set_json(this.hbHandle);
string scanJson = InteropUtilities.ToStringFromUtf8Ptr(jsonMsg);
LogHelper.LogMessage(new LogMessage(scanJson, LogMessageType.scanJson, LogLevel.debug));
this.titles = JsonConvert.DeserializeObject<JsonScanObject>(scanJson);
this.featureTitle = this.titles.MainFeature;
this.scanPollTimer.Stop();
if (this.ScanCompleted != null)
{
this.ScanCompleted(this, new System.EventArgs());
}
}
}