Jpcsp SVN r1639 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:
r1636
Fixed FBW video command: enhanced validity test on bufferwidth to avoid
"hleDisplaySetGeBuf bad params" error.
Checked valid values using 3DStudio on PSP.
r1637
Improved and corrected media playback in scePsmfPlayer.
r1638
Improved UMD Browser to make it more PSP XMB-like. Also playing the short PMF
file and sound (excepted atrac3plus).
r1639
Small fix in UmdBrowser: also stop sound when loading a UMD

Download: Jpcsp SVN r1639
Source:Here