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Revolution of Open-source and film making towards open film making
6 octobre 2011, par
Mis à jour : Juillet 2013
Langue : English
Type : Texte
Autres articles (1)
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Le plugin : Podcasts.
14 juillet 2010, parLe problème du podcasting est à nouveau un problème révélateur de la normalisation des transports de données sur Internet.
Deux formats intéressants existent : Celui développé par Apple, très axé sur l’utilisation d’iTunes dont la SPEC est ici ; Le format "Media RSS Module" qui est plus "libre" notamment soutenu par Yahoo et le logiciel Miro ;
Types de fichiers supportés dans les flux
Le format d’Apple n’autorise que les formats suivants dans ses flux : .mp3 audio/mpeg .m4a audio/x-m4a .mp4 (...)
Sur d’autres sites (501)
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Unable to find a suitable output format for "ffmpeg" [duplicate]
25 mars 2020, par devaI’m trying to convert video to mp3 using ffmpeg library. when i execute the commands its fail and logs says :
Unable to find a suitable output format for "ffmpeg".There is my code :
try {
String[] cmd = new String[]{"ffmpeg", "-i", selectedVideo.get(i),"-y", dstto};
if (cmd.length!=0){
fFmpeg.execute(cmd, new ExecuteBinaryResponseHandler(){
@Override
public void onSuccess(String s){
Toast.makeText(getApplicationContext(),"success"+ s, Toast.LENGTH_SHORT).show();
}
@Override
public void onFailure(String s){
Toast.makeText(getApplicationContext(),"fail"+ s, Toast.LENGTH_SHORT).show();
log.setText(s);
}
});
}
} catch (FFmpegCommandAlreadyRunningException e) {
e.printStackTrace();
} ``` -
about c # ffmpeg
12 mai 2012, par 정재훈private void btnStart_Click(object sender, EventArgs e)
{
this.btnStart.Enabled = false;
this.progressBar1.Value = 0;
string srcFile = Path.Combine(this.txtSource.Text, this.lstFiles.SelectedItem.ToString());
MessageBox.Show(srcFile);
string dstFile = Path.Combine(this.txtOutput.Text,
Path.GetFileNameWithoutExtension(this.lstFiles.SelectedItem.ToString())) + "." + this.cboOutputFormat.SelectedItem;
MessageBox.Show(dstFile);
string imafile = Path.Combine("movie= "+this.openFileDialog1.SafeFileName);
MessageBox.Show(imafile);
string videoRateOption = string.Empty;
if (this.cboVideoRate.SelectedIndex != 0)
{
videoRateOption = " -b:v " + this.cboVideoRate.SelectedItem.ToString().Split(' ')[0] + "k ";
MessageBox.Show(videoRateOption);
}
string videoSizeOption = string.Empty;
if (this.lstVideoSize.SelectedIndex != 0)
{
videoSizeOption = " -s " + this.lstVideoSize.SelectedItem.ToString().Split(' ')[0] + " ";
}
this.Text = "Converting...";
ThreadPool.QueueUserWorkItem((object state) =>
{
ConvertFile(srcFile, imafile, dstFile, videoRateOption, videoSizeOption);
});
}
string strFFMPEGOut;
ProcessStartInfo psiProcInfo = new ProcessStartInfo();
TimeSpan estimatedTime = TimeSpan.MaxValue;
StreamReader srFFMPEG;
string ste = ""movie=watermarklogo.png [wm];[in][wm] overlay=main_w-overlay_w-10:main_h-overlay_h-10 [out]"";
string strFFMPEGCmd = " -i "" + srcFile + "" -ar 44100 " + videoRateOption + videoSizeOption +"-vf"+ ste + "-y ""
+ dstFile + """;
psiProcInfo.FileName = Application.StartupPath + ((IntPtr.Size == 8) ? "\x64" : "\x86") + "\ffmpeg.exe";
psiProcInfo.Arguments = strFFMPEGCmd;
psiProcInfo.UseShellExecute = false;
psiProcInfo.WindowStyle = ProcessWindowStyle.Hidden;
psiProcInfo.UseShellExecute = false;
psiProcInfo.RedirectStandardError = true;
psiProcInfo.ErrorDialog = true;
psiProcInfo.RedirectStandardOutput = true;
psiProcInfo.CreateNoWindow = true;
prcFFMPEG.StartInfo = psiProcInfo;
prcFFMPEG.Start();The current study tries to insert a logo to your project but I like and fix error-start button pressed and the Bobcats have a reaction whenNot sure I understand this : this movie = watermarklogo.png. Do not write down the path to the logo file directly simply put this path in c :\graphics\watermarklogo.png ?
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Revision 36037 : s’assurer que la class ffmpeg_movie est disponible sinon cela ne sert pas ...
9 mars 2010, par kent1@… — Logs’assurer que la class ffmpeg_movie est disponible sinon cela ne sert pas à grand chose