How to change image resolution?

Home

Introduction of ImageConverter Plus command line

Program Overview

Program Features

Comand line syntax

Add operations (-oper)

Launching the program

Launch the program?

Launch the program from BATCH-file?

Launch the program from another application?

Use ImageConverter Plus command line on Web-server?

Launch the program from PERL script under Windows server?

Launch the program from Cold Fusion?

Launch the program from ASP?

Hide concole window when I launch the program from my application?

Working with files and folders

Convert files from local network?

Convert files from folder with all subfolders?

Specify name of output file?

Delete source images after conversion?

Overwrite files?

Convert CALS Raster files to TIFF?

Convert DICOM image file into TIFF?

Convert PCX file into TIFF?

Convert PDF file into TIFF in batch mode?

Convert SFF files into TIFF?

Convert TIFF file with Wang OldJPEG compression into standard TIFF?

Convert WinFax files into TIFF?

Convert WPG clipart into TIFF?

Convert color image into grayscale TIFF?

Convert Group3 and Group4 Fax files into TIFF format?

Changing image size and resolution

Stretch image proportionally?

Change image resolution?

Change image size and keep resolution?

Working with border and margins

Crop white margins from photo and fax?

Add a solid border to all images?

Working with colors and transparency

Change one color to another?

Convert file with CMYK color space?

Make colors transparent?

Other questions

Save each page of multipage file separately?

Find out what version of batch converter you have?

Convert TIFF file with rotation?

Create a multipage file?

Find out numeric color code?

Additional Information

Features in details

Supported formats

Registration and licensing

License agreement

Order ImageConverter Plus

fCoder On-line

Online support form

Custom development

How to change image resolution?

To specify image resolution use option "vdpi" (vertical DPI) and "hdpi" (horizontal DPI).

hdpi

Hdpi parameter specifies horizontal resolution of the resulting image. It can accept a positive number from 1 to 4096.

vdpi

Vdpi parameter specifies horizontal resolution of the resulting image. It can accept a positive number from 1 to 4096.

Example:

ICPCL.exe –convertto tiff –source " C:\Images\*.*" –dest "C:\out\" –oper Resize vdpi:200 hdpi:200

© 2007, fCoder Group, Inc.

Site Map | Other Projects