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improve support for embedded mp4 info

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This commit is contained in:
Luke Pulverenti
2016-02-24 14:29:49 -05:00
parent ae859fd56f
commit b52e9091bb
3 changed files with 44 additions and 15 deletions
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49
MediaBrowser.MediaEncoding/Probing/ProbeResultNormalizer.cs
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@@ -57,7 +57,7 @@ namespace MediaBrowser.MediaEncoding.Probing
}
var tags = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
var tagStreamType = isAudio ? "audio" : "video";
var tagStreamType = isAudio ? "info" : "video";
if (data.streams != null)
{
@@ -81,12 +81,29 @@ namespace MediaBrowser.MediaEncoding.Probing
}
FetchGenres(info, tags);
var overview = FFProbeHelpers.GetDictionaryValue(tags, "description");
var shortOverview = FFProbeHelpers.GetDictionaryValue(tags, "description");
var overview = FFProbeHelpers.GetDictionaryValue(tags, "synopsis");
if (string.IsNullOrWhiteSpace(overview))
{
overview = shortOverview;
shortOverview = null;
}
if (string.IsNullOrWhiteSpace(overview))
{
overview = FFProbeHelpers.GetDictionaryValue(tags, "desc");
}
if (!string.IsNullOrWhiteSpace(overview))
{
info.Overview = overview;
}
if (!string.IsNullOrWhiteSpace(shortOverview))
{
info.ShortOverview = shortOverview;
}
var title = FFProbeHelpers.GetDictionaryValue(tags, "title");
if (!string.IsNullOrWhiteSpace(title))
{
@@ -105,13 +122,15 @@ namespace MediaBrowser.MediaEncoding.Probing
{
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
// tags are normally located under data.format, but we've seen some cases with ogg where they're part of the info stream
// so let's create a combined list of both
SetAudioInfoFromTags(info, tags);
}
else
{
FetchStudios(info, tags, "copyright");
var iTunEXTC = FFProbeHelpers.GetDictionaryValue(tags, "iTunEXTC");
if (!string.IsNullOrWhiteSpace(iTunEXTC))
{
@@ -124,13 +143,13 @@ namespace MediaBrowser.MediaEncoding.Probing
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;
@@ -157,7 +176,7 @@ namespace MediaBrowser.MediaEncoding.Probing
/// <summary>
/// Converts ffprobe stream info to our MediaStream class
/// </summary>
/// <param name="isAudio">if set to <c>true</c> [is audio].</param>
/// <param name="isAudio">if set to <c>true</c> [is info].</param>
/// <param name="streamInfo">The stream info.</param>
/// <param name="formatInfo">The format info.</param>
/// <returns>MediaStream.</returns>
@@ -190,7 +209,7 @@ namespace MediaBrowser.MediaEncoding.Probing
stream.Comment = GetDictionaryValue(streamInfo.tags, "comment");
}
if (string.Equals(streamInfo.codec_type, "audio", StringComparison.OrdinalIgnoreCase))
if (string.Equals(streamInfo.codec_type, "info", StringComparison.OrdinalIgnoreCase))
{
stream.Type = MediaStreamType.Audio;
@@ -438,8 +457,8 @@ namespace MediaBrowser.MediaEncoding.Probing
{
if (result.streams != null)
{
// Get the first audio stream
var stream = result.streams.FirstOrDefault(s => string.Equals(s.codec_type, "audio", StringComparison.OrdinalIgnoreCase));
// Get the first info stream
var stream = result.streams.FirstOrDefault(s => string.Equals(s.codec_type, "info", StringComparison.OrdinalIgnoreCase));
if (stream != null)
{
@@ -703,10 +722,10 @@ namespace MediaBrowser.MediaEncoding.Probing
/// <summary>
/// Gets the studios from the tags collection
/// </summary>
/// <param name="audio">The audio.</param>
/// <param name="info">The info.</param>
/// <param name="tags">The tags.</param>
/// <param name="tagName">Name of the tag.</param>
private void FetchStudios(Model.MediaInfo.MediaInfo audio, Dictionary<string, string> tags, string tagName)
private void FetchStudios(MediaInfo info, Dictionary<string, string> tags, string tagName)
{
var val = FFProbeHelpers.GetDictionaryValue(tags, tagName);
@@ -717,19 +736,19 @@ namespace MediaBrowser.MediaEncoding.Probing
foreach (var studio in studios)
{
// Sometimes the artist name is listed here, account for that
if (audio.Artists.Contains(studio, StringComparer.OrdinalIgnoreCase))
if (info.Artists.Contains(studio, StringComparer.OrdinalIgnoreCase))
{
continue;
}
if (audio.AlbumArtists.Contains(studio, StringComparer.OrdinalIgnoreCase))
if (info.AlbumArtists.Contains(studio, StringComparer.OrdinalIgnoreCase))
{
continue;
}
audio.Studios.Add(studio);
info.Studios.Add(studio);
}
audio.Studios = audio.Studios
info.Studios = info.Studios
.Where(i => !string.IsNullOrWhiteSpace(i))
.Distinct(StringComparer.OrdinalIgnoreCase)
.ToList();