Software Programs and Projects

Save Bitmap Image Into JPG Format

public void saveJpeg(string path, Bitmap img, long quality)
{
try
{
// Encoder parameter for image quality
EncoderParameter qualityParam = new EncoderParameter(Encoder.Quality, quality);

// Jpeg image codec
ImageCodecInfo jpegCodec = this.getEncoderInfo("image/jpeg");

if (jpegCodec == null)
return;

EncoderParameters encoderParams = new EncoderParameters(1);
encoderParams.Param[0] = qualityParam;

img.Save(path, jpegCodec, encoderParams);
encoderParams.Dispose();
qualityParam.Dispose();
}
catch (Exception)
{
}


}


private ImageCodecInfo getEncoderInfo(string mimeType)
{
// Get image codecs for all image formats
ImageCodecInfo[] codecs = ImageCodecInfo.GetImageEncoders();

// Find the correct image codec
for (int i = 0; i <>
if (codecs[i].MimeType == mimeType)
return codecs[i];
return null;
}


tag:Save Bitmap Image Into Jpeg Format