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support more embedded video metadata

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pull/702/head
Luke Pulverenti 9 years ago
parent bfa1b30cab
commit 76eb1c46e3
6 changed files with 101 additions and 60 deletions
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4
MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs
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@ -129,7 +129,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
/// <param name="request">The request.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>Task.</returns>
public Task<Model.MediaInfo.MediaInfo> GetMediaInfo(MediaInfoRequest request, CancellationToken cancellationToken)
public Task<MediaInfo> GetMediaInfo(MediaInfoRequest request, CancellationToken cancellationToken)
{
var extractChapters = request.MediaType == DlnaProfileType.Video && request.ExtractChapters;
@ -175,7 +175,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>Task{MediaInfoResult}.</returns>
/// <exception cref="System.ApplicationException">ffprobe failed - streams and format are both null.</exception>
private async Task<Model.MediaInfo.MediaInfo> GetMediaInfoInternal(string inputPath,
private async Task<MediaInfo> GetMediaInfoInternal(string inputPath,
string primaryPath,
MediaProtocol protocol,
bool extractChapters,

125
MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs
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@ -27,7 +27,7 @@ namespace MediaBrowser.MediaEncoding.Probing
public MediaInfo GetMediaInfo(InternalMediaInfoResult data, VideoType videoType, bool isAudio, string path, MediaProtocol protocol)
{
var info = new Model.MediaInfo.MediaInfo
var info = new MediaInfo
{
Path = path,
Protocol = protocol
@ -56,40 +56,81 @@ namespace MediaBrowser.MediaEncoding.Probing
}
}
if (isAudio)
{
SetAudioRuntimeTicks(data, info);
var tags = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
var tagStreamType = isAudio ? "audio" : "video";
var tags = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
// tags are normally located under data.format, but we've seen some cases with ogg where they're part of the audio stream
// so let's create a combined list of both
if (data.streams != null)
{
var tagStream = data.streams.FirstOrDefault(i => string.Equals(i.codec_type, tagStreamType, StringComparison.OrdinalIgnoreCase));
if (data.streams != null)
if (tagStream != null && tagStream.tags != null)
{
var audioStream = data.streams.FirstOrDefault(i => string.Equals(i.codec_type, "audio", StringComparison.OrdinalIgnoreCase));
if (audioStream != null && audioStream.tags != null)
foreach (var pair in tagStream.tags)
{
foreach (var pair in audioStream.tags)
{
tags[pair.Key] = pair.Value;
}
tags[pair.Key] = pair.Value;
}
}
}
if (data.format != null && data.format.tags != null)
if (data.format != null && data.format.tags != null)
{
foreach (var pair in data.format.tags)
{
foreach (var pair in data.format.tags)
{
tags[pair.Key] = pair.Value;
}
tags[pair.Key] = pair.Value;
}
}
FetchGenres(info, tags);
var overview = FFProbeHelpers.GetDictionaryValue(tags, "description");
if (!string.IsNullOrWhiteSpace(overview))
{
info.Overview = overview;
}
var title = FFProbeHelpers.GetDictionaryValue(tags, "title");
if (!string.IsNullOrWhiteSpace(title))
{
info.Name = title;
}
info.ProductionYear = FFProbeHelpers.GetDictionaryNumericValue(tags, "date");
// Several different forms of retaildate
info.PremiereDate = FFProbeHelpers.GetDictionaryDateTime(tags, "retaildate") ??
FFProbeHelpers.GetDictionaryDateTime(tags, "retail date") ??
FFProbeHelpers.GetDictionaryDateTime(tags, "retail_date") ??
FFProbeHelpers.GetDictionaryDateTime(tags, "date");
if (isAudio)
{
SetAudioRuntimeTicks(data, info);
// tags are normally located under data.format, but we've seen some cases with ogg where they're part of the audio stream
// so let's create a combined list of both
SetAudioInfoFromTags(info, tags);
}
else
{
var iTunEXTC = FFProbeHelpers.GetDictionaryValue(tags, "iTunEXTC");
if (!string.IsNullOrWhiteSpace(iTunEXTC))
{
var parts = iTunEXTC.Split(new[] { '|' }, StringSplitOptions.RemoveEmptyEntries);
// Example
// mpaa|G|100|For crude humor
if (parts.Length == 4)
{
info.OfficialRating = parts[1];
info.OfficialRatingDescription = parts[3];
}
}
var itunesXml = FFProbeHelpers.GetDictionaryValue(tags, "iTunMOVI");
if (!string.IsNullOrWhiteSpace(itunesXml))
{
FetchFromItunesInfo(itunesXml, info);
}
if (data.format != null && !string.IsNullOrEmpty(data.format.duration))
{
info.RunTimeTicks = TimeSpan.FromSeconds(double.Parse(data.format.duration, _usCulture)).Ticks;
@ -108,6 +149,11 @@ namespace MediaBrowser.MediaEncoding.Probing
return info;
}
private void FetchFromItunesInfo(string xml, MediaInfo info)
{
}
/// <summary>
/// Converts ffprobe stream info to our MediaStream class
/// </summary>
@ -430,16 +476,8 @@ namespace MediaBrowser.MediaEncoding.Probing
}
}
private void SetAudioInfoFromTags(Model.MediaInfo.MediaInfo audio, Dictionary<string, string> tags)
private void SetAudioInfoFromTags(MediaInfo audio, Dictionary<string, string> tags)
{
var title = FFProbeHelpers.GetDictionaryValue(tags, "title");
// Only set Name if title was found in the dictionary
if (!string.IsNullOrEmpty(title))
{
audio.Title = title;
}
var composer = FFProbeHelpers.GetDictionaryValue(tags, "composer");
if (!string.IsNullOrWhiteSpace(composer))
{
@ -511,22 +549,12 @@ namespace MediaBrowser.MediaEncoding.Probing
// Disc number
audio.ParentIndexNumber = GetDictionaryDiscValue(tags, "disc");
audio.ProductionYear = FFProbeHelpers.GetDictionaryNumericValue(tags, "date");
// Several different forms of retaildate
audio.PremiereDate = FFProbeHelpers.GetDictionaryDateTime(tags, "retaildate") ??
FFProbeHelpers.GetDictionaryDateTime(tags, "retail date") ??
FFProbeHelpers.GetDictionaryDateTime(tags, "retail_date") ??
FFProbeHelpers.GetDictionaryDateTime(tags, "date");
// If we don't have a ProductionYear try and get it from PremiereDate
if (audio.PremiereDate.HasValue && !audio.ProductionYear.HasValue)
{
audio.ProductionYear = audio.PremiereDate.Value.ToLocalTime().Year;
}
FetchGenres(audio, tags);
// There's several values in tags may or may not be present
FetchStudios(audio, tags, "organization");
FetchStudios(audio, tags, "ensemble");
@ -693,7 +721,7 @@ namespace MediaBrowser.MediaEncoding.Probing
/// </summary>
/// <param name="info">The information.</param>
/// <param name="tags">The tags.</param>
private void FetchGenres(Model.MediaInfo.MediaInfo info, Dictionary<string, string> tags)
private void FetchGenres(MediaInfo info, Dictionary<string, string> tags)
{
var val = FFProbeHelpers.GetDictionaryValue(tags, "genre");
@ -764,7 +792,7 @@ namespace MediaBrowser.MediaEncoding.Probing
private const int MaxSubtitleDescriptionExtractionLength = 100; // When extracting subtitles, the maximum length to consider (to avoid invalid filenames)
private void FetchWtvInfo(Model.MediaInfo.MediaInfo video, InternalMediaInfoResult data)
private void FetchWtvInfo(MediaInfo video, InternalMediaInfoResult data)
{
if (data.format == null || data.format.tags == null)
{
@ -775,15 +803,16 @@ namespace MediaBrowser.MediaEncoding.Probing
if (!string.IsNullOrWhiteSpace(genres))
{
//genres = FFProbeHelpers.GetDictionaryValue(data.format.tags, "genre");
}
if (!string.IsNullOrWhiteSpace(genres))
{
video.Genres = genres.Split(new[] { ';', '/', ',' }, StringSplitOptions.RemoveEmptyEntries)
var genreList = genres.Split(new[] { ';', '/', ',' }, StringSplitOptions.RemoveEmptyEntries)
.Where(i => !string.IsNullOrWhiteSpace(i))
.Select(i => i.Trim())
.ToList();
// If this is empty then don't overwrite genres that might have been fetched earlier
if (genreList.Count > 0)
{
video.Genres = genreList;
}
}
var officialRating = FFProbeHelpers.GetDictionaryValue(data.format.tags, "WM/ParentalRating");

10
MediaBrowser.Model/MediaInfo/MediaInfo.cs
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@ -9,11 +9,6 @@ namespace MediaBrowser.Model.MediaInfo
{
public List<ChapterInfo> Chapters { get; set; }
/// <summary>
/// Gets or sets the title.
/// </summary>
/// <value>The title.</value>
public string Title { get; set; }
/// <summary>
/// Gets or sets the album.
/// </summary>
@ -47,6 +42,11 @@ namespace MediaBrowser.Model.MediaInfo
/// <value>The official rating.</value>
public string OfficialRating { get; set; }
/// <summary>
/// Gets or sets the official rating description.
/// </summary>
/// <value>The official rating description.</value>
public string OfficialRatingDescription { get; set; }
/// <summary>
/// Gets or sets the overview.
/// </summary>
/// <value>The overview.</value>

4
MediaBrowser.Providers/MediaInfo/FFProbeAudioInfo.cs
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@ -125,9 +125,9 @@ namespace MediaBrowser.Providers.MediaInfo
private async Task FetchDataFromTags(Audio audio, Model.MediaInfo.MediaInfo data)
{
// Only set Name if title was found in the dictionary
if (!string.IsNullOrEmpty(data.Title))
if (!string.IsNullOrEmpty(data.Name))
{
audio.Name = data.Title;
audio.Name = data.Name;
}
if (!audio.LockedFields.Contains(MetadataFields.Cast))

12
MediaBrowser.Providers/MediaInfo/FFProbeVideoInfo.cs
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@ -383,6 +383,11 @@ namespace MediaBrowser.Providers.MediaInfo
}
}
if (!string.IsNullOrWhiteSpace(data.OfficialRatingDescription) || isFullRefresh)
{
video.OfficialRatingDescription = data.OfficialRatingDescription;
}
if (!video.LockedFields.Contains(MetadataFields.Genres))
{
if (video.Genres.Count == 0 || isFullRefresh)
@ -437,6 +442,13 @@ namespace MediaBrowser.Providers.MediaInfo
video.ParentIndexNumber = data.ParentIndexNumber;
}
}
if (!string.IsNullOrWhiteSpace(data.Name))
{
if (string.IsNullOrWhiteSpace(video.Name) || string.Equals(video.Name, Path.GetFileNameWithoutExtension(video.Path), StringComparison.OrdinalIgnoreCase))
{
video.Name = data.Name;
}
}
// If we don't have a ProductionYear try and get it from PremiereDate
if (video.PremiereDate.HasValue && !video.ProductionYear.HasValue)

6
MediaBrowser.WebDashboard/MediaBrowser.WebDashboard.csproj
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@ -140,6 +140,9 @@
<Content Include="dashboard-ui\components\remotecontrolautoplay.js">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</Content>
<Content Include="dashboard-ui\devices\windowsphone\wp.css">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</Content>
<Content Include="dashboard-ui\legacy\buttonenabled.js">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</Content>
@ -254,9 +257,6 @@
<Content Include="dashboard-ui\favorites.html">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</Content>
<None Include="dashboard-ui\legacy\deferred.js">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
<Content Include="dashboard-ui\livetvguideprovider.html">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</Content>

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