c# resimleri sıkıştırma

private void CompressImage(Image sourceImage, int imageQuality, string savePath) {     try     {         //Create an ImageCodecInfo-object for the codec information         ImageCodecInfo jpegCodec = null;           //Set quality factor for compression         EncoderParameter imageQualitysParameter = new EncoderParameter(                     System.Drawing.Imaging.Encoder.Quality, imageQuality);           //List all avaible codecs (system wide)         ImageCodecInfo[] alleCodecs = ImageCodecInfo.GetImageEncoders();           EncoderParameters codecParameter = new EncoderParameters(1);         codecParameter.Param[0] = imageQualitysParameter;           //Find and choose JPEG codec         for (int i = 0; i < alleCodecs.Length; i++)         {              if (alleCodecs[i].MimeType == "image/jpeg")              {                     jpegCodec = alleCodecs[i];                     break;              }         }           //Save compressed image         sourceImage.Save(savePath, jpegCodec, codecParameter);    }    catch (Exception e)    {         throw e;    } }

Call the function as follows:

1 2	CompressImage(Image.FromFile(Application.StartupPath + "\mySourcePicture.jpg"),                              30, Application.StartupPath + "\myCompressedPicture.jpg");