I'm looking for a method to watermarking on a video with C#.
As writing text on it.
Image or text label...
How can I do it? Thanks.
amit singh baghel
You can use Nreco Video Converter
The Code will look like
NReco.VideoConverter.FFMpegConverter wrap = new FFMpegConverter();
wrap.Invoke("-i D:\\input.mp4 -i D:\\inputImage.png -filter_complex \"overlay=10:10\" D:\\Output.mp4");
What about the great framework from AForge?
Brian H
The great people at Splicer for .Net have already developed some C# code that does what you are looking for, but unfortunately I have heard that it takes a while to complete.
At least this can serve as a starting point if nothing else
来源：https://stackoverflow.com/questions/21382787/watermarking-on-existing-video