public static IplImage ByteArrayToIplImage(byte[] imageBuffer, LoadMode loadMode)
{
// OpenCvSharp.CPlusPlus.Mat m = Cv.EncodeImage(".jpg", img);
IplImage res = IplImage.FromImageData((byte[])imageBuffer, loadMode);
if (res == null)
{
Bitmap img = null;
using (var ms = new System.IO.MemoryStream(imageBuffer))
{
img = Image.FromStream(ms) as Bitmap;
}
Stream str = VaryQualityLevel(img);
if (str != null)
{
imageBuffer = ReadStreamToEnd(str);
str.Dispose();
str = null;
}
res = IplImage.FromImageData((byte[])imageBuffer, loadMode);
}
return(res);
}