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Fix #263, #308: mediainfo and video rotation

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This commit is contained in:
Paddy Xu
2018-08-04 17:15:57 +03:00
parent 302c1b57f8
commit 6b72f388f6
8 changed files with 3690 additions and 35 deletions
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34
QuickLook.Plugin/QuickLook.Plugin.VideoViewer/ViewerPanel.xaml.cs
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@@ -25,15 +25,15 @@ using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Media.Imaging;
using MediaInfo;
using QuickLook.Common.Annotations;
using QuickLook.Common.Helpers;
using QuickLook.Common.Plugin;
using TagLib;
using WPFMediaKit.DirectShow.Controls;
using WPFMediaKit.DirectShow.MediaPlayers;
using File = TagLib.File;
namespace QuickLook.Plugin.VideoViewer
{
@@ -204,24 +204,27 @@ namespace QuickLook.Plugin.VideoViewer
}
}
private void UpdateMeta(string path, File det)
private void UpdateMeta(string path, MediaInfo.MediaInfo info)
{
if (HasVideo)
return;
try
{
if (det == null)
if (info == null)
throw new NullReferenceException();
metaTitle.Text = !string.IsNullOrWhiteSpace(det.Tag.Title) ? det.Tag.Title : Path.GetFileName(path);
metaArtists.Text = det.Tag.FirstPerformer;
metaAlbum.Text = det.Tag.Album;
var title = info.Get(StreamKind.General, 0, "Title");
var artist = info.Get(StreamKind.General, 0, "Performer");
var album = info.Get(StreamKind.General, 0, "Album");
//var cs = h.Tag.Pictures.FirstOrDefault(p => p.Type == TagLib.PictureType.FrontCover);
var cs = det.Tag.Pictures.FirstOrDefault();
if (cs != default(IPicture))
using (var ms = new MemoryStream(cs.Data.Data))
metaTitle.Text = !string.IsNullOrWhiteSpace(title) ? title : Path.GetFileName(path);
metaArtists.Text = artist;
metaAlbum.Text = album;
var cs = info.Get(StreamKind.General, 0, "Cover_Data");
if (!string.IsNullOrEmpty(cs))
using (var ms = new MemoryStream(Convert.FromBase64String(cs)))
{
CoverArt = BitmapFrame.Create(ms, BitmapCreateOptions.None, BitmapCacheOption.OnLoad);
}
@@ -257,9 +260,14 @@ namespace QuickLook.Plugin.VideoViewer
mediaElement.Play();
}
public void LoadAndPlay(string path, File det)
public void LoadAndPlay(string path, MediaInfo.MediaInfo info)
{
UpdateMeta(path, det);
UpdateMeta(path, info);
// detect rotation
double.TryParse(info?.Get(StreamKind.Video, 0, "Rotation"), out var rotation);
if (Math.Abs(rotation) > 0.1)
mediaElement.LayoutTransform = new RotateTransform(rotation, 0.5, 0.5);
mediaElement.Source = new Uri(path);
mediaElement.Volume = SettingHelper.Get("VolumeDouble", 0.7);