How to merge two video files into one using C#

Mas

4y4.6k.NET

Hello Every one,

Can anyone guide me on merging the two video files into one file using C#.

Please let me know.

Thank you!!

4 Replies

Know the answer? Post it — somebody with the same question will find it here.

Toản Nguyễn3y ago
i using splicer to combine, but when export output file, size is very big

can you help me?
+1
Marvin Reid4y ago
You can use the ConvertCtrl class from the LEADTOOLS SDK to combine the two video files. Here is a sample which demonstrates how you can combine the files

https://www.leadtools.com/help/sdk/v22/tutorials/dotnet-console-combine-video-and-audio-from-separate-sources.html
+4
Shweta Lodha4y ago
Mas,
There is also an library which you can use: http://directshownet.sourceforge.net/
+4
Shweta Lodha4y ago
You can use splicer. Here is the sample code, I found over internet:
using Splicer;
using Splicer.Timeline;
using Splicer.Renderer;

string firstVideoPath = @"C:\first.avi";
string secondVideoPath = @"C:\second.avi";
string outputVideoPath = @"C:\output.avi";

using (ITimeline timeline = new DefaultTimeline())
{
    IGroup group = timeline.AddVideoGroup(32, 720, 576);

    var firstClip = group.AddTrack().AddVideo(firstVideoPath);
    var secondClip = group.AddTrack().AddVideo(secondVideoPath, firstClip.Duration);

    using (AviFileRenderer renderer = new AviFileRenderer(timeline, outputVideoPath))
    {
        renderer.Render();
    }
}
+4