private void Init()
{
ffmpeg = new FFWrapper();
ffmpeg.CreateDecoder((int)VideoFrame.ImageFormat.YUV420P);
//ffmpeg.CreateDecoder((int)VideoFrame.ImageFormat.BGR24);
decodedCallback = new FFWrapper.FrameDecodedCallback_(DecodedVideoFrameCallback);
ffmpeg.RegisterDecodedCallback(decodedCallback);
}
private async void OnStartConversion(object sender, EventArgs e)
{
if (String.IsNullOrEmpty(inputFileName.Text))
{
MessageBox.Show(this, Resources.Form1_onStartConversion_No_input_file_selected, Resources.Form1_onStartConversion_Invalid_input_file, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (String.IsNullOrEmpty(outputFileName.Text))
{
MessageBox.Show(this, Resources.Form1_onStartConversion_No_output_file_selected, Resources.Form1_onStartConversion_Invalid_output_file, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
var advancedOptions = GetEncodingOptions();
if (advancedOptions == null)
{
return;
}
try
{
toolStripStatusLabel1.Text = "Converting...";
toolStripProgressBar1.Visible = true;
bool success = false;
if (checkBoxBatchMode.Checked)
{
string outputFormat = conversionFormats.SelectedItem.ToString();
success = await FFWrapper.StartBatchConversion(inputFileName.Text, outputFileName.Text, outputFormat, advancedOptions);
}
else
{
success = await FFWrapper.StartConversion(inputFileName.Text, outputFileName.Text, advancedOptions);
}
var messageBoxMessage = String.Format("The conversion completed successfully. The result is saved at: \"{0}\".", outputFileName.Text);
var toolStripMessage = "Ready";
if (!success)
{
toolStripMessage = "Conversion Failed";
if (checkBoxBatchMode.Checked)
{
messageBoxMessage = "Not all files could be converted succesfully. Please review the log and try again.";
}
else
{
messageBoxMessage = "Something went wrong during conversion. Please try again.";
}
}
toolStripStatusLabel1.Text = toolStripMessage;
toolStripProgressBar1.Visible = false;
MessageBox.Show(this, messageBoxMessage, "Conversion Complete", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
MessageBox.Show(this, ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
