Question 1

Is ZXC better than LZ4 for game assets?

Accepted Answer

Yes, ZXC is specifically designed for scenarios like game assets where decompression speed is critical. Benchmarks show it decompresses over 40% faster than LZ4 on ARM64 with better compression ratios, reducing load times significantly.

Question 2

How to integrate ZXC with CMake in my C++ project?

Accepted Answer

After installing ZXC via a package manager like vcpkg, use `find_package(zxc REQUIRED)` in your CMakeLists.txt and link with `target_link_libraries(myapp PRIVATE zxc::zxc_lib)`. The README provides detailed examples and configurable options.

Question 3

Does ZXC work well on ARM cloud servers like AWS Graviton?

Accepted Answer

Yes, ZXC is optimized for ARM64 and benchmarks show over 25% faster decompression on Google Axion ARM servers, making it ideal for high-throughput microservices and cloud deployments.

Question 4

What's the compression ratio of ZXC compared to Zstd?

Accepted Answer

ZXC offers competitive ratios; at level -5, it has a 40.6% ratio vs. Zstd's 41.0% at similar settings, but with much faster decompression speeds (e.g., 2.81x faster on Apple Silicon).

Question 5

How do I compress files using the ZXC command-line tool?

Accepted Answer

Use `zxc -z input_file output_file` for basic compression, or `zxc -5 input_file` for higher compression levels. The CLI also supports benchmarking with `zxc -b` and integration with tar for archives.

Question 6

Can ZXC handle multi-threaded streaming for large files?

Accepted Answer

Yes, ZXC provides a stream API with configurable block sizes and auto-detected threads (set n_threads to 0), suitable for efficient compression and decompression of files or continuous data flows.

Question 7

Is ZXC suitable for low-memory embedded devices?

Accepted Answer

While optimized for decompression speed, ZXC's library size and SIMD dependencies might be heavy for ultra-constrained systems; consider lighter alternatives if memory footprint is a primary concern.

ZXC

What is ZXC?

Overview

Use Cases

Best For

Related Projects

Found a gem we're missing?

Not Ideal For

Pros & Cons

Pros

Cons

Frequently Asked Questions