Complete rewrite of the video modules (sceMpeg, scePsmfPlayer) for improved compatibility.

Added support of kernel module so that many chinese patched game are worked.

Added an experimental xBRZ plugin for improved 2D texture scaling.

Auto-detection of port shifting for running 2 Jpcsp on the same computer

Several improvements in networking support: Compatibility of ProOnline network.

Added support for the loading of demo games (large encrypted EBOOT.PBP).

It can be used to play in a local network

A ProOnline server is now built-in within Jpcsp.

Added a Java implementation for the audio decoding (Atrac3, Atrac3+, MP3 and AAC) which is improving the compatibility and makes the use of an external audio decoder obsolete.

Added support for an external software rendering engine.

The table lists the minimum system requirements for running JPCSP emulator Mac OS Update

Do not expect stable performance or consistent compatibility as changes are always being made to the codebase. We cannot guarantee the performance of system specifications below the minimum requirements, but you’re always welcome to experiment. For the best experience, users should be running within the recommended system requirements. System requirements may vary depending on your hardware configuration. However, Atrac3+ can be decoded automatically on Windows when installing SonicStage. Atrac3+ sound is not directly supported as there is currently no free codec available for this format.

The project is still a beta release, but currently more than 600 games are already playable. Problems have been reported with ATI/AMD graphic cards: keep you Catalyst driver up-to-date as new releases might fix issues. NVIDIA graphic cards are fully supported and Jpcsp can take advantage of powerful GPUs.

Even a quad-core can give a small performance improvement by leaving free CPU cores for the Java JIT Compiler and the graphics cache. Jpcsp takes full advantage of dual-core processors, matching the PSP dual-core architecture. Jpcsp has been started in July 2008 and is developed by a small but active team.Įven though JPCSP is written in Java, it can already reach 100% PSP speed on a lot of commercial games and the emulator performance is constantly increasing. JPCSP is the most advanced Play Station Portable emulator, allowing you to play your PSP games on a Mac (see also Android and iOS version).

Download ps1 emulator for mac