/// <summary>
/// Gets music properties for a given storage file.
/// </summary>
/// <param name="libVLC">LibVLC Instance.</param>
/// <param name="mP">Item to be parsed.</param>
/// <param name="type">Item type.</param>
/// <returns>Music MediaProperties.</returns>
public static async Task <TrackItem> GetMusicPropertiesAsync(LibVLC libVLC, TrackItem mP, FromType type)
{
var media = new LibVLCSharp.Shared.Media(libVLC, mP.Path, type);
var parseStatus = await media.Parse(MediaParseOptions.ParseLocal& MediaParseOptions.FetchLocal).ConfigureAwait(false);
if (parseStatus == MediaParsedStatus.Failed)
{
throw new ParseMediaException($"Could not parse {mP.Path}");
}
mP.AlbumArtist = media.Meta(MetadataType.AlbumArtist);
mP.Artist = media.Meta(MetadataType.Artist);
mP.Album = media.Meta(MetadataType.Album);
mP.Title = media.Meta(MetadataType.Title);
mP.AlbumArt = media.Meta(MetadataType.ArtworkURL);
var yearString = media.Meta(MetadataType.Date);
var year = 0;
if (int.TryParse(yearString, out year))
{
mP.Year = year;
}
var durationLong = media.Duration;
TimeSpan duration = TimeSpan.FromMilliseconds(durationLong);
mP.Duration = duration;
var trackNbString = media.Meta(MetadataType.TrackNumber);
uint trackNbInt = 0;
uint.TryParse(trackNbString, out trackNbInt);
mP.Tracknumber = trackNbInt;
var discNb = media.Meta(MetadataType.DiscNumber);
if (discNb != null && discNb.Contains("/"))
{
// if discNb = "1/2"
var discNumDen = discNb.Split('/');
if (discNumDen.Any())
{
discNb = discNumDen[0];
}
}
int.TryParse(discNb, out int discNbInt);
mP.DiscNumber = discNbInt;
var genre = media.Meta(MetadataType.Genre);
mP.Genre = genre;
return(mP);
}
/// <summary>
/// Gets video properties for a given storage file.
/// </summary>
/// <param name="libVLC">LibVLC Instance.</param>
/// <param name="mP">Item to be parsed.</param>
/// <param name="type">Item type.</param>
/// <returns>Music MediaProperties.</returns>
public static async Task <VideoItem> GetVideoPropertiesAsync(LibVLC libVLC, VideoItem mP, FromType type)
{
var media = new LibVLCSharp.Shared.Media(libVLC, mP.Path, type);
var parseStatus = await media.Parse(MediaParseOptions.ParseLocal& MediaParseOptions.FetchLocal).ConfigureAwait(false);
if (parseStatus == MediaParsedStatus.Failed)
{
throw new ParseMediaException($"Could not parse {mP.Path}");
}
mP.Title = media.Meta(MetadataType.Title);
var showName = media.Meta(MetadataType.ShowName);
if (string.IsNullOrEmpty(showName))
{
showName = media.Meta(MetadataType.Artist);
}
if (!string.IsNullOrEmpty(showName))
{
mP.ShowTitle = showName;
}
var episodeString = media.Meta(MetadataType.Episode);
if (string.IsNullOrEmpty(episodeString))
{
episodeString = media.Meta(MetadataType.TrackNumber);
}
var episode = 0;
if (!string.IsNullOrEmpty(episodeString) && int.TryParse(episodeString, out episode))
{
mP.Episode = episode;
}
var episodesTotal = 0;
var episodesTotalString = media.Meta(MetadataType.TrackTotal);
if (!string.IsNullOrEmpty(episodesTotalString) && int.TryParse(episodesTotalString, out episodesTotal))
{
mP.Episodes = episodesTotal;
}
var videoTrack = media.Tracks.FirstOrDefault(x => x.TrackType == TrackType.Video);
mP.Width = videoTrack.Data.Video.Width;
mP.Height = videoTrack.Data.Video.Height;
var durationLong = media.Duration;
var duration = TimeSpan.FromMilliseconds(durationLong);
mP.Duration = duration;
return(mP);
}