im4java | java interface to the ImageMagick commandline
kandi X-RAY | im4java Summary
kandi X-RAY | im4java Summary
im4java is a pure-java interface to the ImageMagick commandline. It is not meant as a replacement for JMagick, but as an addition.
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Top functions reviewed by kandi - BETA
- Elect chop options
- Add tile arguments
- Set the chop option
- Set the chop operator
- Chop options
- Sets the chop options of the command line
- Sets the chop operator
- The imageMagick command line arguments
- The command line arguments
- Set tile arguments
- Add a tile - arg tile argument
- Add an image tile argument
- The convolution command line arguments
- The convolution operation
- The convolve operation
- The convolution operation
- Performs a convolution operation
- The convolve function
- Sample sample command line
- Adds a page command line option
- Add a shadow operation
- Set the shadow operator for this image
- Add shadow arguments
- Adds a page to the command line
- Add a page command line option
- Set the command line arguments
- Sample command line arguments
- Set the page arguments
- Executes the convolution operation
- The sample operation
- Set the sample sample size
im4java Key Features
im4java Examples and Code Snippets
Community Discussions
Trending Discussions on im4java
QUESTION
How do you run CompareCmd in Java from imageMagick version 7? The previous versions running compare would run compare, but now in version 7 running compare runs magick compare, which throws error magick: no images found for operation `-metric' at CLI arg 1 @ error/operation.c/CLIOption/5227. Please advise.
If I add in op.addRawArgs("compare"); then run the comparecmd I get org.im4java.core.CommandException: java.lang.NullPointerException at org.im4java.core.ImageCommand.run(ImageCommand.java:219)
...ANSWER
Answered 2018-Jul-26 at 03:05I got it to work with imageMagick 7 and I got a 3rd file that showed the red differences or a gray image for no differences aka the same pics.
I split the exception I got after running compare command to retrieve the number >0 to verify for differences and inf, blank, or null for no differences returned aka when there are same pics.
CompareCmd compare = new CompareCmd();
compare.setSearchPath(imageMagickBinPath);
//compare.setErrorConsumer(StandardStream.STDERR); //don't use or can't get the values to compare if different or same
QUESTION
I'm working with IntelliJ 15.0.6, SpringBoot 1.4.3.RELEASE, Gradle 2.14 and Groovy 2.3.11.
I get the following message from IntelliJ:
I tried following from StackOverFlow, the official documentation and JavaCodeGeeks with no success.
This is my configuration file:
...ANSWER
Answered 2017-Jan-06 at 14:09Unfortunately, the annotation processor is not supported with Groovy. You may want to report that IJ shouldn't show this warning with Groovy code.
QUESTION
I want to display some tiff's which a stored in BLOB's in an oracle database. I just tried to convert them from tiff to jpg or png using im4java, but that didn't work. Maybe there is a possibility to display .tiff and other img data types in Jasper without converting them?! Or if not, does anybody have a detailed solution how to convert them? (which image class do I need to configure, how to implement in a scriptlet etc.)
Thanks everybody!
...ANSWER
Answered 2017-Jun-22 at 07:32Solved the problem, here's the code worked for me using jai-imageIO.jar to convert tiff to jpg:
import java.awt.image.BufferedImage; import java.io.ByteArrayInputStream; import java.io.ByteArrayOutputStream; import java.io.IOException; import java.io.InputStream;
import javax.imageio.ImageIO; import javax.imageio.spi.IIORegistry;
import net.sf.jasperreports.engine.JRAbstractScriptlet; import net.sf.jasperreports.engine.JRScriptletException;
QUESTION
I try to add "Upload to amazon S3" functionality to my bundle. I added dependency on aws-java-sdk to bundle's pom:
...ANSWER
Answered 2017-Mar-02 at 10:08You have to add this package to
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install im4java
You can use im4java like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the im4java component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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