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c#videomergeasf
Thilina H
Thilina H

Reputation: 217

How to merge 2 video files together in C#?

I need to merge multiple video files (.wmv) together to get a single wmv file. How can I do it?

Upvotes: 5

Views: 19130

Answers (2)

Jalal Said
Jalal Said

Reputation: 16162

You can do that easily Use Splicer, it free and open source in C#

Simplify developing applications for editing and encoding audio and video using DirectShow

Example:

using Splicer;
using Splicer.Timeline;
using Splicer.Renderer;

string firstVideoFilePath = @"C:\first.avi";
string secondVideoFilePath = @"C:\second.avi";
string outputVideoPath = @"C:\output.avi";

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

    var firstVideoClip = group.AddTrack().AddVideo(firstVideoFilePath);
    var secondVideoClip = group.AddTrack().AddVideo(secondVideoFilePath, firstVideoClip.Duration);

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

Upvotes: 8

Neil Knight
Neil Knight

Reputation: 48597

You can split and join video files using DirectShow or the Windows Media Encoder.

DirectShowNet library has examples which you might find useful. I think its called DESCombine.

Upvotes: 2

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