public static void GetMp3(IList <string> files)
{
if (!ffmpegPresent() || !ffprobePresent())
{
return;
}
if (files == null)
{
throw new ArgumentNullException("files");
}
try {
foreach (string path in files)
{
// Checks
if (!File.Exists(path))
{
MessageBox.Show("Le fichier demandé n'existe pas !\r\n" + path);
continue;
}
if (!MediaInfo.Check(path, null, true, true))
{
continue;
}
// Processing
using (SaveFileDialog sfd = new SaveFileDialog()) {
sfd.Title = "Sortie : " + Path.GetFileName(path);
sfd.Filter = "Fichier de sortie mp3|*.mp3";
sfd.DefaultExt = "mp3";
if (sfd.ShowDialog() != DialogResult.OK)
{
return;
}
LogWindow lw = new LogWindow();
lw.Show();
using (Process p = new Process()) {
ProcessStartInfo psi = new ProcessStartInfo(Common.ffmpeg, CommandLineBuilder.ExtractMp3(path, sfd.FileName, BitrateMp3.Standard, SamplingRate.AudioCD));
psi.UseShellExecute = false;
psi.CreateNoWindow = true;
psi.RedirectStandardError = true;
p.StartInfo = psi;
p.Start();
string line;
while ((line = p.StandardError.ReadLine()) != null)
{
lw.Log(line);
Application.DoEvents();
}
p.WaitForExit();
}
lw.Log("\r\n---------------------------------------------\r\nFin de l'opération\r\n---------------------------------------------");
lw.CanBeClosed = true;
}
}
} catch (Exception ex) {
MessageBox.Show(ex.Message);
MessageBox.Show(ex.StackTrace);
}
}
public static void Concat(IList <string> files)
{
if (!ffmpegPresent() || !ffprobePresent())
{
return;
}
try {
CommandLineBuilder builder = null;
using (ConcatSelector cs = new ConcatSelector()) {
if (files != null)
{
int j = 0;
for (int i = 0; i < files.Count && j < 3; i++)
{
if (!string.IsNullOrWhiteSpace(files[i]))
{
if (File.Exists(files[i]) && MediaInfo.Check(files[i], null, null))
{
cs.SetSelection(i, files[i]);
if (j++ == 0)
{
cs.Lock1stLine();
}
}
}
}
}
if (cs.ShowDialog() != DialogResult.OK)
{
return;
}
builder = cs.Builder;
// Choix du format de sortie
using (FormatSelector fs = new FormatSelector(
builder,
cs.Mode == ConcatMode.Audio ? Common.GetVideoFormats(new MediaFormat[] { MediaFormat.DEFAULT }) : Common.GetAudioFormats(new MediaFormat[] { MediaFormat.DEFAULT }),
new VideoEncoding[] { VideoEncoding.COPY, VideoEncoding.DEFAULT, VideoEncoding.NOVIDEO },
new AudioEncoding[] { AudioEncoding.COPY, AudioEncoding.DEFAULT, AudioEncoding.NOAUDIO })
) {
if (cs.Mode == ConcatMode.Video)
{
fs.DisableAudio();
}
if (cs.Mode == ConcatMode.Audio)
{
fs.DisableVideo();
}
if (fs.ShowDialog() != DialogResult.OK)
{
return;
}
}
}
SaveFileDialog sfd = new SaveFileDialog();
sfd.Filter = "Tout type de fichier media|*.*";
if (sfd.ShowDialog() != DialogResult.OK)
{
return;
}
string str = builder.Output(sfd.FileName);
LogWindow lw = new LogWindow();
lw.Show();
using (Process p = new Process()) {
ProcessStartInfo psi = new ProcessStartInfo(Common.ffmpeg, str);
psi.UseShellExecute = false;
psi.CreateNoWindow = true;
psi.RedirectStandardError = true;
p.StartInfo = psi;
p.Start();
string line;
while ((line = p.StandardError.ReadLine()) != null)
{
lw.Log(line);
Application.DoEvents();
}
p.WaitForExit();
}
lw.Log("\r\n---------------------------------------------\r\nFin de l'opération\r\n---------------------------------------------");
lw.CanBeClosed = true;
} catch (Exception ex) {
MessageBox.Show(ex.Message);
MessageBox.Show(ex.StackTrace);
}
}