//public CSAudioConverter.AudioConverter audioConverter1 = new CSAudioConverter.AudioConverter();
public void ConvertAudio(string path)
{
//string FILE = "the-file-you-want-to-process.webm";
//FFmpeg - i "${FILE}" - vn - ab 128k - ar 44100 - y "${FILE%.webm}.mp3";
//FFmpeg
//string inputVideoPath = Path.Combine(path);
//string outputPathMp4 = Path.Combine(path+ ".mp3");
//IMediaInfo info = await FFmpeg.GetMediaInfo(inputVideoPath);
//IStream audioStream = info.AudioStreams.FirstOrDefault()
// ?.SetChannels(2);
//return FFmpeg.Conversions.New()
// .AddStream(videoStream, audioStream)
// .SetOutput(outputPathMp4);
//string output = path + ".mp3";
//FFmpeg.Conversions.FromSnippet.ExtractAudio(path, output).Start();
////FFmpeg.Conversions.FromSnippet.ExtractAudio(path, path + ".mp3");
//string output = path+ ".mp3";
//var conversion = FFmpeg.Conversions.FromSnippet.ExtractAudio(path, output);
//conversion.Start();
//data.UserName = "******";
//data.UserKey = "d1200cee3a2f9f7aeddb37f9ea398592";
//data.Format = CSAudioConverter.Format.MP3;
//Options.Core.SourceFile sourceFile = new Options.Core.SourceFile(path);
//data.sourceFile;
//data.Convert();
//https://www.codeproject.com/Articles/8544/Aumplib-C-Namespace-And-Classes-For-Audio-Conversi
CSAudioConverter.AudioConverter audioConverter1 = new CSAudioConverter.AudioConverter();
audioConverter1.UserName = "******";
audioConverter1.UserKey = "d1200cee3a2f9f7aeddb37f9ea398592";
audioConverter1.Format = CSAudioConverter.Format.MP3;
Options.Core.SourceFile sourceFile = new Options.Core.SourceFile(path);
audioConverter1.Convert();
}
/// <summary>
/// Convert, join and cut the source audio file(s).
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void cmdConvert_Click(object sender, EventArgs e)
{
//Check if already running:
if (audioConverter1.OperationState == CSAudioConverter.OperationState.Running)
{
MessageBox.Show("Already running.");
return;
}
//Check if there is source multimedia file to process:
if (txtSourceMediaFile1.Text == "")
{
MessageBox.Show("Please select the SourceMediaFile1 to convert");
return;
}
#region DecodeModeExplain
/*
* Set the mode of the decoder, this can be the LocalCodecs which
* will use the codecs that installed on the system, or FFMpeg
* which will use the FFMpeg libraries. If you decide to use the
* FFMpeg libraries, please make sure the FFMpeg folder with dll
* files is existed under the output directory of the project:
*/
#endregion
audioConverter1.DecodeMode = (CSAudioConverter.DecodeMode)Enum.Parse(typeof(CSAudioConverter.DecodeMode), cboDecodeMode.Text);
//Set the destination path and properties:
SetDestinationFileName();
//Set the destination file:
audioConverter1.DestinatioFile = lblDestinationFile.Text;
//[Optional: Default is MP3]
//Set the destination audio format, this can be AAC, APE, MP2, MP3, OGG, PCM WAV, ACM WAV and WMA:
audioConverter1.Format = (CSAudioConverter.Format)Enum.Parse(typeof(CSAudioConverter.Format), cboDestinationFormat.Text);
#region MoreOptionalProperties
//If the destination format is ACM (WAV) set the ACM tag and format.
if (cboDestinationFormat.Text == "ACM")
{
//Set the ACM tag and format:
//[Optional: Default is WAV]
audioConverter1.ACMTag = cboACMTags.Text;
//[Optional: Default is 44100, 16, Stereo]
audioConverter1.ACMFormat = cboACMFormats.Text;
}
//[Optional: Default is 192]
//Set the bitrate of the destination:
audioConverter1.Bitrate = (CSAudioConverter.Bitrate)Enum.Parse(typeof(CSAudioConverter.Bitrate), cboBitrate.Text);
//Or set by value
//audioConverter1.BitrateVal = 192;
//[Optional: Default is 44100]
//Set the sample rate of the destination (from 8000 to 48000):
audioConverter1.Samplerate = (CSAudioConverter.Samplerate)Enum.Parse(typeof(CSAudioConverter.Samplerate), cboSamplerate.Text);
//Or set by value
//audioConverter1.SamplerateVal = 48000;
//[Optional: Default is 16]
//Set the bit-depth of the destination file (8, 16, 24, 32):
audioConverter1.Bits = (CSAudioConverter.Bits)Enum.Parse(typeof(CSAudioConverter.Bits), cboBits.Text);
//[Optional: Default is 2]
//Set the number of the channels of the destination file (1 or 2):
audioConverter1.Channels = (CSAudioConverter.Channels)Enum.Parse(typeof(CSAudioConverter.Channels), cboChannels.Text);
#endregion
//Add one or more source multimedia files to the SourceFiles list.
//If you will add more then one source multimedia file to the list,
//the control will join them all into one multimedia file:
//First clear the SourceFiles list:
audioConverter1.SourceFiles.Clear();
//Set the time length to converter:
TimeSpan from_time = new TimeSpan(timeFrom1.Value.Hour, timeFrom1.Value.Minute, timeFrom1.Value.Second);
TimeSpan to_time = new TimeSpan(timeTo1.Value.Hour, timeTo1.Value.Minute, timeTo1.Value.Second);
//Add the file to the SourceFiles list:
Options.Core.SourceFile sourceFile = new Options.Core.SourceFile(txtSourceMediaFile1.Text, from_time, to_time);
audioConverter1.SourceFiles.Add(sourceFile);
#region ExamplesOfAddingFiles
//If you want to convert all the file you can add source file without the from_time and the to_time:
//audioConverter1.SourceFiles.Add(new Options.Core.SourceFile(txtSourceMediaFile1.Text));
//This will also convert all the file:
//audioConverter1.SourceFiles.Add(new Options.Core.SourceFile(txtSourceMediaFile1.Text, 0, 0));
//This will convert from the from_time to the end of the file:
//audioConverter1.SourceFiles.Add(new Options.Core.SourceFile(txtSourceMediaFile1.Text, from_time, 0));
#endregion
// Add the second multimedia file (for joining):
if (txtSourceMediaFile2.Text != "")
{
//Set the time length to converter of the second multimedia file:
from_time = new TimeSpan(timeFrom2.Value.Hour, timeFrom2.Value.Minute, timeFrom2.Value.Second);
to_time = new TimeSpan(timeTo2.Value.Hour, timeTo2.Value.Minute, timeTo2.Value.Second);
//Add the second file to the SourceFiles list:
audioConverter1.SourceFiles.Add(new Options.Core.SourceFile(txtSourceMediaFile2.Text, from_time, to_time));
}
//Add more multimedia files to join as adding the second multimedia file...
//Run the process:
audioConverter1.Convert();
//Disable the buttons controls until the process has ended:
cmdConvert.Enabled = false;
}
