public void GetSetOption()
{
const string fileName = "dummy2.avi";
try
{
using var writer = new VideoWriter(fileName, VideoCaptureAPIs.OPENCV_MJPEG, FourCC.MJPG, 10, new Size(640, 480));
Assert.True(writer.IsOpened());
Assert.Equal("CV_MJPEG", writer.GetBackendName());
Assert.True(writer.Set(VideoWriterProperties.Quality, 50), "VideoWriter.Set failed");
Assert.Equal(50, writer.Get(VideoWriterProperties.Quality), 3);
}
finally
{
DeleteFile(fileName);
}
}