共用方式為


MediaPlaybackItem.VideoTracks 屬性

定義

取得與MediaPlaybackItem相關聯之 MediaSource中的視訊播放軌唯讀清單。

public:
 property MediaPlaybackVideoTrackList ^ VideoTracks { MediaPlaybackVideoTrackList ^ get(); };
MediaPlaybackVideoTrackList VideoTracks();
public MediaPlaybackVideoTrackList VideoTracks { get; }
var mediaPlaybackVideoTrackList = mediaPlaybackItem.videoTracks;
Public ReadOnly Property VideoTracks As MediaPlaybackVideoTrackList

屬性值

視訊播放軌的唯讀清單。

適用於