public void Stop()
{
if (mSaveAudio)
{
wav_out.Close();
wav_out = null;
}
mRunning = false;
mRunningEvent.Reset();
}
public void Start()
{
if(mSaveAudio){
string path2 = @"C:\Users\ian\Desktop\audio\client-" + DateTime.Now.ToString("HHmmssff") + ".wav";
wav_out = new WavUtils(16, path2);
}
mRunningEvent.Set();
mRunning = true;
if(!mThread.IsAlive) mThread.Start();
}
//public const double CutSecondsBefore = 0.1;
//public const double CutSecondsAfter = 0.1;
// TODO: introduce a pause between phrases for watermark
public static void SaveMusicMp3ToSegmentedFile(string filename, XmlAudiobook meta)
{
// save mp3
var result = new WavComposite(filename);
foreach (var seg in meta.Segments)
{
var segFilename = UtilsCore.GetFullPathWithoutExtension(filename) + "/" + seg.Filename;
var lengthSec = ((double)WavUtils.TotalLengthMillis(segFilename)) / 1000;
result.WritePieceOfSomeFileWav(
segFilename,
Settings.Default.CutSecondsBefore,
lengthSec - Settings.Default.CutSecondsAfter);
}
result.Close();
}
private void readCurLang1Phrase()
{
if (Lang1CurSegment == null)
{
return;
}
var fname = Lang1CurSegment.Filename;
if (fname == null)
{
return;
}
if (Lang1CurSegment.Type == WavEventType.WavRecording1)
{
WavUtils.PlayAllOfFile(AudioBooker.classes.UtilsCore.GetFullPathWithoutExtension(Lang1Mp3) + "/" + fname);
}
else
{
Mp3Utils.PlayPieceOfAFile(
Lang1Mp3,
Lang1CurSegment.TimeIn.TotalSeconds,
Lang1CurSegment.TimeOut.TotalSeconds);
}
}
public void IsAdpcm(string path, bool expectedResult)
{
bool actualResult = WavUtils.IsAdpcm(path);
Assert.AreEqual(expectedResult, actualResult);
}
public void Run()
{
var logger = new Logger(_options);
Convert(_options.InputPath);
logger.Dump();
void Convert(string folder)
{
string folderName = Path.GetFileName(folder);
if (folderName.Equals(_options.BackupFolderName, StringComparison.OrdinalIgnoreCase))
{
return;
}
foreach (string wavPath in Directory.EnumerateFiles(folder, "*.wav"))
{
logger.Start("Converting", wavPath);
if (_options.AdpcmOnly && !WavUtils.IsAdpcm(wavPath))
{
logger.Skip("Not ADPCM encoded.");
continue;
}
string oggPath = Path.ChangeExtension(wavPath, ".ogg");
if (File.Exists(oggPath) && !_options.AllowOverwrite)
{
logger.Skip(".ogg already exists.");
continue;
}
Process ffmpeg = Process.Start(new ProcessStartInfo
{
FileName = _options.FfmpegPath,
Arguments = $"-i \"{wavPath}\" -codec:a libvorbis -q:a {_options.Quality} -y \"{oggPath}\"",
UseShellExecute = false,
RedirectStandardError = true,
RedirectStandardOutput = true
});
string ffmpegOutput = ffmpeg.StandardError.ReadToEnd();
ffmpeg.WaitForExit();
if (ffmpeg.ExitCode != 0)
{
logger.Fail($"Unexpected ffmpeg output: {ffmpegOutput}");
continue;
}
if (!_options.DoNotBackup)
{
string backupFolderPath = Path.Combine(folder, _options.BackupFolderName);
Directory.CreateDirectory(backupFolderPath);
string wavName = Path.GetFileName(wavPath);
string wavBackupPath = Path.Combine(backupFolderPath, wavName);
File.Move(wavPath, wavBackupPath);
}
logger.Success();
}
if (_options.AllowRecursion)
{
foreach (string subfolder in Directory.EnumerateDirectories(folder))
{
Convert(subfolder);
}
}
}
}
