DeSmuME SVN r4012 is released. DeSmuME is an open source Nintendo DS(NDS) emulator for Linux, Mac OS and Windows. DeSmuME supports save states, the ability to increase the size of the screen and it supports filters to improve image quality. DeSmuME also supports microphone use on Windows and Linux ports, as well as direct video and audio recording. The emulator also features a built-in movie recorder.

DeSmuME SVN Changelog:
r4004
wx: Make spu mode and audio driver changeable

From Jan Bücken (nooris), #3288648
r4005
NDS_LoadRom: Use gameInfo.romdata to store the rom for !WINDOWS

This makes NDS_FreeROM() works properly and avoid to
allocate the buffer for the ROM data twice.

Thanks to Jan Bücken for reporting the issue.
r4006
wx: white space cleanup

Taken from a patch by Jan Bücken (nooris), #3288648
r4007
wx: don't crash on pause if no rom is loaded

A different version of a patch from Jan Bücken (nooris), #3288648
r4008
NDSSystem: cleanup NDS_LoadROM()

Rearrange and update some code in !WINDOWS NDS_LoadROM() so
that it is easier to see the difference with the WINDOWS one.
r4009
NDSSystem: fixup indendation in NDS_LoadROM for windows
r4010
NDSSystem: call fillGap() after loading romdata in NDS_LoadRom !WINDOWS
r4011
iNDSSystem: fix call to DLDI::tryPatch in !WINDOWS NDS_LoadRom
r4012
NDSSystem: Merge NDS_LoadROM common code

Move the path stuff that is different between platforms
to an helper in order to share the common code.

The !WINDOWS should receive a bit more love though.

Download: DeSmuME SVN r4012 32bit
Download: DeSmuME SVN r4012 64bit
Source: Here