private IEnumerator VideoPathPreparing(string path, bool playImmediately, IPathPreparedListener listener)
{
if (_cachedVideoPaths.ContainsKey(path))
{
listener.OnPathPrepared(_cachedVideoPaths[path], playImmediately);
yield break;
}
#if UNITY_EDITOR
_lastEventMsg = "Path Preparing";
#endif
if (UMPSettings.RuntimePlatform == UMPSettings.Platforms.Android)
{
/// Check if we try to play exported videos and wait when export process will be completed
var exptPaths = UMPSettings.Instance.AndroidExportedPaths;
var filePath = path.Replace("file:///", "");
foreach (var exptPath in exptPaths)
{
if (exptPath.Contains(filePath))
{
while (!_isExportCompleted)
{
yield return(null);
}
if (_cachedVideoPaths.ContainsKey(filePath))
{
listener.OnPathPrepared(_cachedVideoPaths[filePath], playImmediately);
yield break;
}
break;
}
}
if ((_mediaPlayer.Options as PlayerOptionsAndroid).PlayerType ==
PlayerOptionsAndroid.PlayerTypes.LibVLC &&
MediaPlayerHelper.IsAssetsFile(path))
{
var tempFilePath = System.IO.Path.Combine(Application.temporaryCachePath, filePath);
if (File.Exists(tempFilePath))
{
_cachedVideoPaths.Add(path, tempFilePath);
listener.OnPathPrepared(tempFilePath, playImmediately);
yield break;
}
var data = new byte[0];
#if UNITY_2017_2_OR_NEWER
var www = UnityWebRequest.Get(System.IO.Path.Combine(Application.streamingAssetsPath, filePath));
yield return(www.SendWebRequest());
data = www.downloadHandler.data;
#else
var www = new WWW(System.IO.Path.Combine(Application.streamingAssetsPath, filePath));
yield return(www);
data = www.bytes;
#endif
if (string.IsNullOrEmpty(www.error))
{
var tempFile = new FileInfo(tempFilePath);
tempFile.Directory.Create();
File.WriteAllBytes(tempFile.FullName, data);
_cachedVideoPaths.Add(path, tempFilePath);
path = tempFilePath;
}
else
{
Debug.LogError("Can't create temp file from asset folder: " + www.error);
}
www.Dispose();
}
}
if (_videoServices.ValidUrl(path))
{
Video serviceVideo = null;
_isParsing = true;
yield return(_videoServices.GetVideos(path, (videos) =>
{
_isParsing = false;
serviceVideo = VideoServices.FindVideo(videos, int.MaxValue, int.MaxValue);
}, (error) =>
{
_isParsing = false;
Debug.LogError(string.Format("[UniversalMediaPlayer.GetVideos] {0}", error));
OnPlayerEncounteredError();
}));
if (serviceVideo == null)
{
Debug.LogError("[UniversalMediaPlayer.VideoPathPreparing] Can't get service video information");
OnPlayerEncounteredError();
}
else
{
if (serviceVideo is YoutubeVideo)
{
yield return((serviceVideo as YoutubeVideo).Decrypt(UMPSettings.Instance.YoutubeDecryptFunction, (error) =>
{
Debug.LogError(string.Format("[UniversalMediaPlayer.Decrypt] {0}", error));
OnPlayerEncounteredError();
}));
}
path = serviceVideo.Url;
}
}
listener.OnPathPrepared(path, playImmediately);
yield return(null);
}
