I need make progressbar for video converter C#

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i make program for video converter
and it work as normal
only i need make progress bar for show percentage for process
this my code

C#

var convert = new NReco.VideoConverter.FFMpegConverter();
convert.ConvertMedia(txtPath.Text, @"D:/Convert/ConvertedVideo.mp4", NReco.VideoConverter.Format.mp4);
MessageBox.Show("Convert Completed");

What I have tried:

i want make progress bar for make percentage convert
anyone help me how to do this?

*note: (only i need code for show percent work)

Posted 23-Feb-22 12:21pm

ZaYeD1

Updated 24-Feb-22 7:00am

v2

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Maciej Los 24-Feb-22 13:24pm

As is described here[^], get the number of frames in the video before starting encoding, the get the number of ecoded frames and calculate percentage.

Andre Oosthuizen 24-Feb-22 15:45pm

And (drum roll....) HERE is a perfect search almost word for word.

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Dave Kreskowiak · Answer 1 · 2022-02-23T15:43:00

Solution 1

You're going to have to contact NReco for support on this.

If the component you're using, which looks like a wrapper for ffMpeg, does not report any progress information, you're not going to be able to implement a progress bar.

Posted 23-Feb-22 15:43pm

Dave Kreskowiak

Comments

ZaYeD1 24-Feb-22 13:02pm

no problem with code
only i need code for show percent
about video convert from (avi to Mp4) or other format
i tired search about that no result until now
-_-

Dave Kreskowiak 24-Feb-22 17:27pm

You're not understanding.

If the library you're using to do the conversion does not report any progress, and I don't think it does, you're entire idea of implementing a progressbar is not going to happen.

You have to consult with the people that wrote the library you're using to see if it reports progress.