WinGui: Adding additional logging around LibHB scan / encode to track down why it's not starting for some users.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@6774 b64f7644-9d1e-0410-96f1-a4d463321fa5

1 files changed, 19 insertions, 1 deletions

diff --git a/win/CS/HandBrake.ApplicationServices/Services/Encode/LibEncode.cs b/win/CS/HandBrake.ApplicationServices/Services/Encode/LibEncode.cs
index 215b05e02..516be8932 100644
--- a/win/CS/HandBrake.ApplicationServices/Services/Encode/LibEncode.cs
+++ b/win/CS/HandBrake.ApplicationServices/Services/Encode/LibEncode.cs
@@ -136,10 +136,12 @@ namespace HandBrake.ApplicationServices.Services.Encode
 

                 HandBrakeUtils.SetDvdNav(!job.Configuration.IsDvdNavDisabled);

 

+                ServiceLogMessage("Scanning title for encoding ... ");

                 this.instance.StartScan(job.Task.Source, job.Configuration.PreviewScanCount, job.Task.Title);

             }

             catch (Exception exc)

             {

+                ServiceLogMessage("Scan Failed ... " + Environment.NewLine + exc);

                 this.InvokeEncodeCompleted(new EventArgs.EncodeCompletedEventArgs(false, exc, "An Error has occured.", this.currentTask.Task.Destination));

             }

         }

@@ -152,6 +154,7 @@ namespace HandBrake.ApplicationServices.Services.Encode
             if (this.instance != null)

             {

                 this.instance.PauseEncode();

+                ServiceLogMessage("Encode Paused");

                 this.IsPasued = true;

             }

         }

@@ -164,6 +167,7 @@ namespace HandBrake.ApplicationServices.Services.Encode
             if (this.instance != null)

             {

                 this.instance.ResumeEncode();

+                ServiceLogMessage("Encode Resumed");

                 this.IsPasued = false;

             }

         }

@@ -177,6 +181,7 @@ namespace HandBrake.ApplicationServices.Services.Encode
             {

                 this.IsEncoding = false;

                 this.instance.StopEncode();

+                ServiceLogMessage("Encode Stopped");

             }

             catch (Exception)

             {

@@ -203,6 +208,8 @@ namespace HandBrake.ApplicationServices.Services.Encode
         /// </param>

         private void ScanCompleted(QueueTask job, IHandBrakeInstance instance)

         {

+            ServiceLogMessage("Scan Completed. Setting up the job for encoding ...");

+

             // Get an EncodeJob object for the Interop Library

             EncodeJob encodeJob = InteropModelCreator.GetEncodeJob(job);

 

@@ -210,6 +217,7 @@ namespace HandBrake.ApplicationServices.Services.Encode
             Title title = this.scannedSource.Titles.FirstOrDefault(t => t.TitleNumber == job.Task.Title);

             if (title == null)

             {

+                ServiceLogMessage("Title not found.");

                 throw new Exception("Unable to get title for encoding. Encode Failed.");

             }

 

@@ -222,7 +230,16 @@ namespace HandBrake.ApplicationServices.Services.Encode
                                                         };

             

             // TODO fix this tempory hack to pass in the required title information into the factory.

-            instance.StartEncode(encodeJob, scannedTitle, job.Configuration.PreviewScanCount);

+            try

+            {

+                ServiceLogMessage("Starting Encode ...");

+                instance.StartEncode(encodeJob, scannedTitle, job.Configuration.PreviewScanCount);

+            }

+            catch (Exception exc)

+            {

+                ServiceLogMessage("Failed to start encoding ..." + Environment.NewLine + exc);

+                this.InvokeEncodeCompleted(new EventArgs.EncodeCompletedEventArgs(false, exc, "Unable to start encoding", job.Task.Source));

+            }

 

             // Fire the Encode Started Event

             this.InvokeEncodeStarted(System.EventArgs.Empty);

@@ -323,6 +340,7 @@ namespace HandBrake.ApplicationServices.Services.Encode
         private void InstanceEncodeCompleted(object sender, EncodeCompletedEventArgs e)

         {

             this.IsEncoding = false;

+            ServiceLogMessage("Encode Completed ...");

 

             this.InvokeEncodeCompleted(

                 e.Error