public void Start()
{
running = true;
while (running)
{
bool jobInQueue = false;
ConvertQueue convertQueue = new ConvertQueue();
try
{
jobInQueue = convertQueue.LoadNextJob(System.Environment.MachineName);
}
catch (Exception e)
{
EventLog.WriteEntry("CSBooster Video Load Job Error: Msg=" + e.Message + ", Trace=" + e.StackTrace, System.Diagnostics.EventLogEntryType.Error);
}
if (jobInQueue)
{
conversionStart = DateTime.Now;
if (convertQueue.ObjectType == Helper.GetObjectType("Video").NumericId)
{
transactionId = Guid.NewGuid().ToString();
DataObjectVideo video = null;
try
{
video = DataObject.Load <DataObjectVideo>(adminUdc, convertQueue.ObjectID, null, true);
video.ShowState = ObjectShowState.InProgress;
video.VideoPreviewPictureTimepointSec = convertQueue.VideoPreviewPictureTimepointSec;
video.UpdateBackground();
EncodeVideos(video);
WriteMonitoringLog(transactionId, video.ObjectID, BaseActions.VideoConvert, 0, "Encoding video", _4screen.CSB.Common.MonitoringLogState.OK, string.Format("Video encoding took {0} seconds", (DateTime.Now - conversionStart).TotalSeconds));
convertQueue.StatisticWorkTimeSec = (int)(DateTime.Now - conversionStart).TotalSeconds;
convertQueue.StatisticFileSizeByte = video.SizeByte;
convertQueue.StatisticFileExtension = video.OriginalLocation.Substring(video.OriginalLocation.LastIndexOf('.') + 1);
convertQueue.Status = _4screen.CSB.Common.MediaConvertedState.Convertet;
convertQueue.Update();
}
catch (Exception e)
{
EventLog.WriteEntry("CSBooster Video Encoding Error: Oid=" + convertQueue.ObjectID + ", Msg=" + e.Message + ", Trace=" + e.StackTrace, System.Diagnostics.EventLogEntryType.Error);
try
{
if (video != null)
{
WriteMonitoringLog(transactionId, video.ObjectID, BaseActions.VideoConvert, 0, "Encoding video", _4screen.CSB.Common.MonitoringLogState.AbortedMissionCritical, e.Message + " " + e.StackTrace);
}
convertQueue.ConvertMessage = e.Message;
convertQueue.Status = _4screen.CSB.Common.MediaConvertedState.ConvertError;
convertQueue.LastTimeStamp = DateTime.Now;
convertQueue.StatisticWorkTimeSec = (int)(DateTime.Now - conversionStart).TotalSeconds;
if (video != null)
{
convertQueue.StatisticFileExtension = video.OriginalLocation.Substring(video.OriginalLocation.LastIndexOf('.') + 1);
}
convertQueue.Update();
if (video != null)
{
video.ConvertMessage = e.Message;
video.ShowState = ObjectShowState.ConversionFailed;
video.UpdateBackground();
}
}
catch (Exception e2)
{
EventLog.WriteEntry("CSBooster Video Encoding Error 2: Oid=" + convertQueue.ObjectID + ", Msg=" + e2.Message + ", Trace=" + e.StackTrace, System.Diagnostics.EventLogEntryType.Error);
}
}
}
}
if (running)
{
System.Threading.Thread.Sleep(1000 * this.checkIntervalSecond);
}
}
}
private void UpdateDataObject(DataObjectVideo video, VideoInfo videoInfo, Size largePreview, string format, VideoVersion videoVersion)
{
video.SetImageType(_4screen.CSB.Common.PictureVersion.L, _4screen.CSB.Common.PictureFormat.Jpg);
video.SetImageType(_4screen.CSB.Common.PictureVersion.M, _4screen.CSB.Common.PictureFormat.Jpg);
video.SetImageType(_4screen.CSB.Common.PictureVersion.S, _4screen.CSB.Common.PictureFormat.Jpg);
video.SetImageType(_4screen.CSB.Common.PictureVersion.XS, _4screen.CSB.Common.PictureFormat.Jpg);
video.Image = video.ObjectID.ToString();
Size videoSize = (videoInfo.Width > 0 && videoInfo.Height > 0) ? new Size(videoInfo.Width, videoInfo.Height) : largePreview;
video.Width = videoSize.Width;
video.Height = videoSize.Height;
video.AspectRatio = (decimal)videoSize.Width / (decimal)videoSize.Height;
video.ConvertMessage = string.Format("Video Encoding dauerte {0} Sekunden", (DateTime.Now - conversionStart).TotalSeconds);
video.DurationSecond = (int)videoInfo.Duration_Sec;
if (archiveUpload)
{
string videoFileExtenison = video.OriginalLocation.Substring(video.OriginalLocation.LastIndexOf('.') + 1).ToLower();
switch (videoFileExtenison)
{
case "wmv":
video.OriginalFormat = VideoFormat.Wmv;
break;
case "mpg":
video.OriginalFormat = VideoFormat.Mpg;
break;
case "mp4":
video.OriginalFormat = VideoFormat.Mp4;
break;
case "mov":
video.OriginalFormat = VideoFormat.Mov;
break;
case "m4v":
video.OriginalFormat = VideoFormat.M4v;
break;
case "flv":
video.OriginalFormat = VideoFormat.Flv;
break;
case "avi":
video.OriginalFormat = VideoFormat.Avi;
break;
case "3gp":
video.OriginalFormat = VideoFormat._3gp;
break;
default:
video.OriginalFormat = VideoFormat.Unknow;
break;
}
video.OriginalLocation = string.Format(@"\{0}\{1}\a\{2}.{3}", video.UserID, Helper.GetMediaFolder(Helper.GetObjectType("Video").NumericId), video.ObjectID, videoFileExtenison);
}
else
{
video.OriginalLocation = string.Empty;
}
FileInfo encodedVideoFileInfo = new FileInfo(string.Format(@"{0}\{3}{1}.{2}", temporaryConversionFolder, video.ObjectID, format, videoVersion));
video.SizeByte = (int)encodedVideoFileInfo.Length;
DataObject profileOrCommunity = DataObject.Load <DataObject>(adminUdc, video.CommunityID, null, true);
if (profileOrCommunity.State != _4screen.CSB.Common.ObjectState.Added)
{
if (profileOrCommunity.ObjectType == Helper.GetObjectType("Community").NumericId)
{
DataObjectCommunity community = DataObject.Load <DataObjectCommunity>(adminUdc, video.CommunityID, null, true);
if (community.Managed)
{
video.ShowState = DataObjectCommunity.IsUserOwner(video.CommunityID.Value, video.UserID.Value) ? _4screen.CSB.Common.ObjectShowState.Published : _4screen.CSB.Common.ObjectShowState.Draft;
}
else
{
video.ShowState = _4screen.CSB.Common.ObjectShowState.Published;
}
}
else
{
video.ShowState = _4screen.CSB.Common.ObjectShowState.Published;
}
}
video.UpdateBackground();
}