| Visual Basic (Declaration) | |
|---|---|
Public Property Passes As Integer | |
| Visual Basic (Usage) | Copy Code |
|---|---|
Dim instance As CodecsJpegSaveOptions Dim value As Integer instance.Passes = value value = instance.Passes | |
| C# | |
|---|---|
public int Passes {get; set;} | |
Property Value
The number of passes (scans through the image) when saving a progressive JPEG or LEAD CMP file.
| Value | Meaning |
|---|---|
| Any positive number > 1. | Save the file as a progressive file with the specified number of passes. |
| 1 | Save a regular file with optimized Huffman tables. Use this for smaller file size (at the expense of speed). |
| 0 | Save the file as an ordinary JPEG or LEAD CMP file (not a progressive file). |
| Any negative number. | Save the file as a progressive file with the LEADTOOLS default number of passes. |
For an example, refer to CodecsJpegOptions.
Target Platforms: Silverlight, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7, MAC OS/X (Intel Only)
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