ZX0-Java

ZX0-Java is a multi-thread implementation of the ZX0 data compressor in Java.

Requirements

To run this compressor, you must have installed Java 8 or later.

Usage

To compress a file such as "Cobra.scr", use the command-line compressor as follows:

java -jar zx0.jar Cobra.scr

Java 8 memory allocation is limited to (at most) 1Gb by default. You can use parameter "-Xmx" to increase maximum memory allocation, for instance:

java -Xmx2G -jar zx0.jar Cobra.scr

This compressor uses 4 threads by default. You can use parameter "-p" to specify a different number of threads, for instance:

java -jar zx0.jar -p2 Cobra.scr

All other parameters work exactly like the original version. Check the official ZX0 page for further details.

License

The Java implementation of ZX0 was authored by Einar Saukas and it's available under the "BSD-3" license.

Links

• ZX0 - The original version of ZX0, by the same author.

• ZX0-Kotlin - A similar multi-thread data compressor for ZX0 in Kotlin, by the same author.

• ZX5-Kotlin - A similar multi-thread data compressor for ZX5 in Kotlin, by the same author.