![]() Tiling improves the performance and facilitates the use of multiple threads for computation. Previously allocated tiles may also be re-used to save memory. Each tile can be processed and stored separately. The cache memory for tiles is the memory used to store the image tiles for future requests. Open the Info.pList file in a text editor and change the heap size values (-Xms and -Xmx). This will open a folder that contains a folder called “Contents”. Control-click on JMicroVision in the Finder and choose “Show Package Contents”. Note: On Mac OS X, the JMicroVision.ini does not exist. In Generic or Other Platforms distribution, the JMicroVision.ini does not exist, only the command parameters (-Xms and -Xmx) define the heap size values. Before editing the JMicroVision.ini file, it is safer to make a backup. Note: These changes take effect when you restart JMicroVision. But with 128 MB of maximum heap size, some operations like converting or saving images may result in a "out of memory" message of the Java runtime. For instance, if you have a computer with 256 MB of RAM, the values must be changed to 32 MB (initial) and 128 (maximum) to avoid memory swapping. Default values (64 for initial and 384 for maximum) are suitable for a machine with 512 MB of RAM. Open the JMicroVision.ini file located in the install directory with a text editor or start the Configuration Wizard in graphical mode ( see above for each platform) and change the values of the heap size. Optimal settings for these options are dependent on several issues such as the Java runtime you are using and the actual physical configuration of your machine. The initial Java heap size sets the amount of memory that is initially reserved for the application, while the maximum Java heap size determines the largest amount of memory the application will be allowed to consume. 60-90 MB available disk space (includes Java Virtual Machine).256 MB RAM (512 MB recommended for handling large images).Any platforms supporting Java 1.5 and JAI ( Java Advanced Imaging), but Windows, Linux, Solaris and Mac OS X (partially) have a native acceleration that improves the performance.Java -cp "JMicroVision.jar:lib/graphics_all.jar:lib/jh.jar:lib/help.jar:lib/Jama-1.0.2.jar" -Xms64m -Xmx384m Launch JMicrovision: Start a console, go to the directory which contains all the extracted files and type the java command (refer to the java documentation for the platform specific use of the java command). Note: You need to install a Java 1.5.0 (or later) virtual machine (JRE) or later and JAI 1.1.2 (for JRE) or later before launching JMicroVision. ![]() To modify the parameters of Java Runtime, control-click on JMicroVision 1.2.7 in the Finder and choose “Show Package Contents”, edit the Info.pList file located in the folder “Contents”. Start the Configuration Wizard: Does not exist. Launch JMicroVision: Double-click JMicroVision 1.2.7. 3) Copy it into the JMicroVision 1.2.7.app/Contents/MacOS folder from step 2. System/Library/Frameworks/amework/Versions/A/Resources/MacOS/JavaApplicationStub. 1) Open the Applications folder in Finder, find the app and choose show package contents. Note: For 10.7 and later, Java must be installed on your System ( for Lion). Extract the application from the archive and use it as a common OS X application.Click on the link to save "JMicroVision-v127-mac.zip". ![]() Requires Mac OS X 10.4 (Tiger) or later and J2SE 5.0 must be installed.Then, set the execute permissions to the directory: type chmod -R u+x JMicroVision-v127-solarisx86 in a Terminal screen.Start the Configuration Wizard: In the directory of JMicroVision 1.2.7, type. It is also possible to launch JMicroVision by using the Java command (see Generic or Other Platforms Instructions). If the launcher does not start, type ldd JMVision to show the dependencies with the shared libraries and add to your system the missing packages. Launch JMicroVision: In the directory of JMicroVision 1.2.7, double-click JMVision or type. Uninstall: Delete the directory of JMicroVision 1.2.7. Then, set the execute permissions to the directory: type chmod -R u+x JMicroVision-v127-linux in a Terminal screen.Start the Configuration Wizard: Start > Program Files > JMicroVision 1.2.7 > JMicroVision Configuration Launch JMicroVision: Start > Program Files > JMicroVision 1.2.7 > JMicroVision Uninstall: Start > Program Files > JMicroVision 1.2.7 > Uninstall Follow the instructions in the installation wizard to complete the installation. ![]()
0 Comments
Leave a Reply. |