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Dec 13th, 2003, 11:08 PM
#1
Thread Starter
Fanatic Member
Saving as bmp but want to save as jpeg and also quality problems
Hello,
I have a simple app that I have been saving an image as a bitmap. This works ok and the bitmap looks good but if I try to convert the bitmap to a jpeg, it looks bad. The quality is terrible. Is there a way I can improve on the saved bitmap image to make it convert better and/or is there a way to save directly to a jpeg file from my app. I am currenly using this:
Private Sub btnSave_Click(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Handles btnSave.Click
'Declare variables
Dim bmp As Bitmap
Dim dlg As SaveFileDialog = New SaveFileDialog()
'Create bitmap
bmp = Hardcopy.CreateBitmap(lblImage)
'Format dialog box
dlg.Title = "Save BMP file"
dlg.InitialDirectory = "c:\"
dlg.Filter = "bmp files (*.bmp)|*.bmp|All files (*.*)|*.*"
'If user clicks "OK" then save file
If dlg.ShowDialog = DialogResult.OK Then
bmp.Save(dlg.FileName, System.Drawing.Imaging.ImageFormat.Bmp)
End If
'Disable Textbox
txtInput.Enabled = False
End Sub
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