/// <summary> /// /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void App_DispatcherUnhandledException(object sender, DispatcherUnhandledExceptionEventArgs e) { e.Handled = true; ErrorWindow errorWindow = new ErrorWindow(e.Exception); errorWindow.ShowDialog(); }
private void ButtonBrowseFov_Click(object sender, RoutedEventArgs e) { try { var openFileDialog = new OpenFileDialog { Filter = "Fixed Offset Files (*.fov)|*.fov|All Files (*.*)|*.*", FilterIndex = 1 }; if (openFileDialog.ShowDialog() == true) { _FovFilename = openFileDialog.FileName; string directoryName = new FileInfo(_FovFilename).Directory.FullName; string manifestFilename = Path.Combine(directoryName, Path.GetFileNameWithoutExtension(_FovFilename) + ".ismc"); _ManifestInfo = ManifestParser.Parse(manifestFilename); textBoxFovPath.Text = _FovFilename; textBoxFovPath.ToolTip = _FovFilename; buttonUpload.IsEnabled = true; } else { buttonUpload.IsEnabled = false; } } catch (Exception ex) { buttonUpload.IsEnabled = false; var errorWin = new ErrorWindow("Error loading video data.", ex) { Owner = this }; errorWin.ShowDialog(); } }
private void ButtonButtonUpload_Click(object sender, RoutedEventArgs e) { try { _DoWorkException = null; var backgroundWorker = new BackgroundWorker(); _Account = textBoxStorateAccount.Text.Trim(); _Key = passwordBoxSharedKey.Password.Trim(); _ContainerName = textBoxContainerName.Text.Trim(); backgroundWorker.DoWork += Upload_DoWork; var progressWindow = new ProgressWindow(backgroundWorker) { Owner = this, }; progressWindow.ShowDialog(); if (_DoWorkException == null) { MessageBox.Show("Video uploaded to Azure Storage account.", "Success", MessageBoxButton.OK, MessageBoxImage.Information); } else { throw _DoWorkException; } } catch (Exception ex) { var errorWin = new ErrorWindow("Error uploading to azure.", ex) { Owner = this }; errorWin.ShowDialog(); } }
private void ButtonButtonCalculate_Click(object sender, RoutedEventArgs e) { try { _CalculateManifestSaveFileDialog.FileName = Path.Combine(Path.GetDirectoryName(_ManifestInfo.Filename), _ManifestInfo.Name + ".fov"); if (_CalculateManifestSaveFileDialog.ShowDialog() == true) { _DoWorkException = null; var backgroundWorker = new BackgroundWorker(); backgroundWorker.DoWork += Calculate_DoWork; var progressWindow = new ProgressWindow(backgroundWorker) { Owner = this, }; progressWindow.ShowDialog(); if (_DoWorkException == null) { MessageBox.Show("Fixed offset file created.", "Success", MessageBoxButton.OK, MessageBoxImage.Information); } else { throw _DoWorkException; } } } catch (Exception ex) { var errorWindow = new ErrorWindow("Error reading the video set of files.", ex) { Owner = this }; errorWindow.ShowDialog(); } }
private void ButtonBrowseManifest_Click(object sender, RoutedEventArgs e) { try { if (_BrowseManifestOpenFileDialog.ShowDialog() == true) { _DoWorkException = null; var backgroundWorker = new BackgroundWorker(); backgroundWorker.DoWork += BrowseManifest_DoWork; var progressWindow = new ProgressWindow(backgroundWorker) { Owner = this, }; progressWindow.ShowDialog(); if (_DoWorkException == null) { labelStatus.Content = "OK"; labelStatus.Background = Brushes.LightGreen; buttonCalculate.IsEnabled = true; } else { labelStatus.Content = "Error"; labelStatus.Background = Brushes.Red; buttonCalculate.IsEnabled = false; throw _DoWorkException; } } } catch (Exception ex) { var errorWin = new ErrorWindow("Error reading the video set of files.", ex) { Owner = this }; errorWin.ShowDialog(); } }
/// <summary> /// /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void buttonBrowseManifest_Click(object sender, RoutedEventArgs e) { try { OpenFileDialog openFileDialog = new OpenFileDialog(); openFileDialog.Filter = "Manifest Files (*.ismc)|*.ismc|All Files (*.*)|*.*"; openFileDialog.FilterIndex = 1; if (openFileDialog.ShowDialog() == true) { BackgroundWorker backgroundWorker = new BackgroundWorker(); Exception exceptionError = null; backgroundWorker.DoWork += delegate(object s, DoWorkEventArgs args) { try { string fileName = openFileDialog.FileName; string directoryName = new FileInfo(fileName).Directory.FullName; string smilFilename = Path.Combine(directoryName, Path.GetFileNameWithoutExtension(fileName) + ".ism"); manifestInfo = new ManifestParser().Parse(fileName); smilDocument = SmilDocument.Load(smilFilename); foreach (QualityLevelInfo qualityLevel in manifestInfo.Streams.Find(stream => stream.MediaType == MediaType.Video).QualityLevels) { SmilVideo smilVideo = smilDocument.Body.Switch.Video.First(stream => stream.SystemBitrate == qualityLevel.Bitrate.ToString()); qualityLevel.TrackId = Convert.ToInt32(smilVideo.Param.First(p => p.Name == "trackID").Value, CultureInfo.InvariantCulture); qualityLevel.Filename = Path.Combine(directoryName, smilVideo.Src); if (!File.Exists(qualityLevel.Filename)) { throw new FileNotFoundException("Video file not found", qualityLevel.Filename); } } foreach (QualityLevelInfo qualityLevel in manifestInfo.Streams.Find(stream => stream.MediaType == MediaType.Audio).QualityLevels) { SmilAudio smilAudio = smilDocument.Body.Switch.Audio.First(stream => stream.SystemBitrate == qualityLevel.Bitrate.ToString()); qualityLevel.TrackId = Convert.ToInt32(smilAudio.Param.First(p => p.Name == "trackID").Value, CultureInfo.InvariantCulture); qualityLevel.Filename = Path.Combine(directoryName, smilAudio.Src); if (!File.Exists(qualityLevel.Filename)) { throw new FileNotFoundException("Video file not found", qualityLevel.Filename); } } Dispatcher.Invoke(new Action(delegate { textBoxManifestPath.Text = fileName; textBoxManifestPath.ToolTip = fileName; GridView grid = new GridView(); GridViewColumn c1 = new GridViewColumn(); c1.DisplayMemberBinding = new Binding("Type"); c1.Header = "Type"; grid.Columns.Add(c1); GridViewColumn c2 = new GridViewColumn(); c2.DisplayMemberBinding = new Binding("File"); c2.Header = "File"; grid.Columns.Add(c2); GridViewColumn c3 = new GridViewColumn(); c3.DisplayMemberBinding = new Binding("Path"); c3.Header = "Path"; grid.Columns.Add(c3); ObservableCollection <object> coll = new ObservableCollection <object>(); coll.Add(new { Type = "SMIL", File = Path.GetFileName(smilFilename), Path = smilFilename }); coll.Add(new { Type = "Manifest", File = Path.GetFileName(fileName), Path = fileName }); foreach (QualityLevelInfo qualityLevel in manifestInfo.Streams.Find(stream => stream.MediaType == MediaType.Video).QualityLevels) { coll.Add(new { Type = "Quality level", File = Path.GetFileNameWithoutExtension(qualityLevel.Filename), Path = qualityLevel.Filename }); } listViewFiles.ItemsSource = coll; listViewFiles.View = grid; })); } catch (Exception ex) { exceptionError = ex; } }; ProgressWindow progressWindow = new ProgressWindow(); progressWindow.Owner = this; progressWindow.Worker = backgroundWorker; progressWindow.ShowDialog(); if (exceptionError == null) { labelStatus.Content = "OK"; labelStatus.Background = Brushes.LightGreen; buttonCalculate.IsEnabled = true; } else { labelStatus.Content = "Error"; labelStatus.Background = Brushes.Red; buttonCalculate.IsEnabled = false; throw exceptionError; } } } catch (Exception ex) { ErrorWindow errorWin = new ErrorWindow("Error reading the video set of files.", ex); errorWin.Owner = this; errorWin.ShowDialog(); } }
/// <summary> /// /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void buttonbuttonCalculate_Click(object sender, RoutedEventArgs e) { try { SaveFileDialog safeFileDialog = new SaveFileDialog(); safeFileDialog.Filter = "Fixed offset video file (*.fov)|*.fov"; safeFileDialog.FilterIndex = 1; safeFileDialog.FileName = Path.Combine(Path.GetDirectoryName(manifestInfo.Filename), manifestInfo.Name + ".fov"); if (safeFileDialog.ShowDialog() == true) { BackgroundWorker backgroundWorker = new BackgroundWorker(); Exception exceptionError = null; backgroundWorker.DoWork += delegate(object s, DoWorkEventArgs args) { try { string fileName = safeFileDialog.FileName; TextWriter output = new StreamWriter(fileName, false, Encoding.UTF8); try { foreach (StreamInfo streamInfo in manifestInfo.Streams) { foreach (QualityLevelInfo qualityLevel in streamInfo.QualityLevels) { Mp4Stream stream = new Mp4FileStream(qualityLevel.Filename, FileAccess.Read); try { Mp4MfraBox mfra = GetMfra(stream); Mp4TfraBox tfra = (Mp4TfraBox)mfra.Children.First(b => b.Type == Mp4BoxType.TFRA && ((Mp4TfraBox)b).TrackId == qualityLevel.TrackId); foreach (MediaChunk chunk in streamInfo.Chunks) { Mp4TfraEntry entry = tfra.Entries[chunk.ChunkId]; stream.Position = (long)entry.MoofOffset; uint size = 0; // moof size = stream.ReadUInt32(); stream.Position += (size - 4); // mdat size += stream.ReadUInt32(); string line = string.Format("mediatype={0},bitrate={1},starttime={2},file={3},offset={4},size={5}", streamInfo.MediaType.ToString().ToLower(), qualityLevel.Bitrate, entry.Time, Path.GetFileName(qualityLevel.Filename), entry.MoofOffset, size); output.WriteLine(line); } } finally { stream.Close(); } } } } finally { output.Close(); } } catch (Exception ex) { exceptionError = ex; } }; ProgressWindow progressWindow = new ProgressWindow(); progressWindow.Owner = this; progressWindow.Worker = backgroundWorker; progressWindow.ShowDialog(); if (exceptionError == null) { MessageBox.Show("Fixed offset file created.", "Success", MessageBoxButton.OK, MessageBoxImage.Information); } else { throw exceptionError; } } } catch (Exception ex) { ErrorWindow errorWindow = new ErrorWindow("Error reading the video set of files.", ex); errorWindow.Owner = this; errorWindow.ShowDialog(); } }
/// <summary> /// /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void buttonbuttonUpload_Click(object sender, RoutedEventArgs e) { try { BackgroundWorker backgroundWorker = new BackgroundWorker(); Exception exceptionError = null; string account = textBoxStorateAccount.Text.Trim(); string key = passwordBoxSharedKey.Password.Trim(); string containerName = textBoxContainerName.Text.Trim(); backgroundWorker.DoWork += delegate(object s, DoWorkEventArgs args) { try { StorageCredentialsAccountAndKey credentials = new StorageCredentialsAccountAndKey(account, key); CloudBlobClient client = new CloudBlobClient("http://" + account + ".blob.core.windows.net", credentials); CloudBlobContainer container; CloudBlob blob; container = new CloudBlobContainer(containerName, client); BlobContainerPermissions containerPermissions = new BlobContainerPermissions(); containerPermissions.PublicAccess = BlobContainerPublicAccessType.Container; container.CreateIfNotExist(); container.SetPermissions(containerPermissions); string directoryName = new FileInfo(fovFilename).Directory.FullName; blob = new CloudBlob(containerName + "/" + manifestInfo.Name + ".ism/Manifest", client); blob.DeleteIfExists(); blob.Properties.ContentType = "text/xml"; blob.UploadFile(manifestInfo.Filename); foreach (string line in File.ReadAllLines(fovFilename)) { string[] arr = line.Split(','); string mediatype = arr[0].Split('=')[1]; string bitrate = arr[1].Split('=')[1]; string starttime = arr[2].Split('=')[1]; string file = arr[3].Split('=')[1]; string offset = arr[4].Split('=')[1]; string size = arr[5].Split('=')[1]; string path = string.Format("{0}/{1}.ism/QualityLevels({2})/Fragments({3}={4})", containerName, manifestInfo.Name, bitrate, mediatype, starttime); FileStream stream = File.OpenRead(Path.Combine(directoryName, file)); byte[] buffer = new byte[int.Parse(size)]; stream.Position = int.Parse(offset); stream.Read(buffer, 0, buffer.Length); stream.Close(); blob = new CloudBlob(path, client); blob.DeleteIfExists(); blob.Properties.ContentType = "video/mp4"; blob.UploadByteArray(buffer); } } catch (Exception ex) { exceptionError = ex; } }; ProgressWindow progressWindow = new ProgressWindow(); progressWindow.Owner = this; progressWindow.Worker = backgroundWorker; progressWindow.ShowDialog(); if (exceptionError == null) { MessageBox.Show("Video uploaded to Azure Storage account.", "Success", MessageBoxButton.OK, MessageBoxImage.Information); } else { throw exceptionError; } } catch (Exception ex) { ErrorWindow errorWin = new ErrorWindow("Error uploading to azure.", ex); errorWin.Owner = this; errorWin.ShowDialog(); } }