Jpcsp SVN r1810 is released. JPCSP is a PlayStation Portable(PSP) emulator which is written in JAVA. JPCSP is the first PSP emulator that is written in JAVA. Most people think java is too slow. But Shadow and his team has proven us wrong. The newest Java versions are almost as fast as C which makes it very interesting for emu dev's. Shadow and his team are working day and night with pleasure on the emu, many coders have dedicated to the project. Because it's written in java many young devs find it interesting to learn how the emulator works.

Jpcsp SVN changelog:
r1801
Updated JpcspConnector to support decoding of videos without audio stream.
r1802
Fixed sceDisplayWaitVblankStartMulti() to match PSP. Added test application for sceDisplayWaitVblankStartMulti: displayWait.prx
r1803
Added support for GE lists not explicitly setting the FPB/FBW (e.g.
nanodesktop).
r1804
Enhance timing compatibility by disabling the PSP clock while compiling: this could cause timing problems in some applications when e.g. compiling large MIPS functions.
r1805
Try to avoid Jpcsp freeze when leaving Jpcsp.
Small enhancement in debugging information.
r1806
Enhanced hleUtilityMsgDialogDisplay to display error codes.
Fixed save mode 22 to return correct sizes in Kb.
r1807
Enhanced rendering of decoded videos (using JpcspConnector) to also support 2-bytes pixel modes.
Small code clean-up in sceMpeg.
r1808
Fixed the MediaEngine to successfully play AT3 tracks after failing to play AT3+ tracks (ME was previously completely disabled after the first AT3+ track).
r1809
Fixed size problem in save mode 8 (spotted by shadow)
r1810
MsgPipes: fixed typos spotted by i30817 (Issue 200)

Download: Jpcsp SVN r1810
Source:Here