via http://www.aep-emu.de/

A new version of the PSP emulator PPSSPP has been released.

Quote:
February 2, 2015: 1.0.1 with a few bugfixes coming soon

1.0 shipped with broken scrolling in the savestate list, that and a few other small bugs will be fixed shortly, in 1.0.1 coming later this week.


February 1, 2015: 1.0!

Finally, 1.0 is out, with a ton of new improvements! Note that it can take a while for it to become available in the Play store, depending on your location and Google´s datacenters.


Full improvements list:

  • Many, many bug fixes in JIT and elsewhere, improving compatibility
  • Proper fix for Zenfone and related devices
  • Direct3D 9 supported as a rendering backend on Windows, helps on old GPUs and can be faster than OpenGL in many cases
  • You can now create specific configs per game
  • FPU rounding modes much better supported, fixes the Peace Walker boss that was undefeatable. NOTE: This breaks saves in Gods Eater - you must turn off the better rounding, load your save game, turn it on and save.
  • The JIT now uses SSE on x86, improving speed considerably. This does not affect ARM devices, that´s for the next version or two.
  • Improved audio output code on both Windows and Android, reducing audio latency on Windows and on some Android systems
  • FFMPEG upgraded, fixed some music hangs ("GHA phase shifts")
  • Some Ad Hoc improvements, coldbird.net is now default adhoc server. Ad Hoc still unfinished and hard to use.
  • Graphics fixes: Bezier/spline drawing fixes, vertex position fixes, DanganRonpa on Adreno fixed, flat shading fixed, vertex cache improved, some PowerVR blockiness issues fixed, screen scaling filter added, Google Cardboard support
  • Simulate UMD speed better, fixing hangs in several games
  • More Atrac3 fixes, fixing hangs
  • Somewhat better disk full handling
  • Fixes to dynamic unloading of code, fixing problems in GEB and TRM 2/3
  • Updated to SDL2 where applicable (Linux, Mac)
  • Some new features, like analog/dpad-swap hotkey, graphics hack for Phantasy Star, show last bit of debug log in dev tools, etc
  • No more need for MSVCRT DLLs on Windows