[FIX] psp accelerated rendering fixed
[FIX] fixed crashing bug with mosaic effects & psp accelerated modes
[FIX] fixed sleep/resume freeze
[NEW] snes BRR decoding in mips assembly (sample decoding, sounds better in man games)
[NEW] snes cpu/hdma optimization
[NEW] ppu optimization (FF6 is eventually playable)
[NEW] implement snesadvance "speedhacks"
[NEW] gui cosmetic enhancements & fixes (correct time, ...)
[NEW] new ppu hacks mode to speed up emulation
[NEW] autosave sram shortly after being modified (usually 1second)
[NEW] auto savestate every n minutes
[NEW] import savestate from uoSnes9x or Zsnes
[NEW] help, press Triangle on a menu option
[NEW] started internationalizing (english, french, japanese) (only for menu help, not complete)
[NEW] disable savings features when battery too low (avoid memstick corruption)
[NEW] mode 7 hack to speed up a bit the rendering
[NEW] option to render PAL games as NTSC games (get ride of black border at bottom)
[NEW] per game settings
[NEW] configurable inputs

...

--------->
logger les chgts de fixed col et refaire la main le bg!
=> possible pour clipping win ?

---------------------
for all version (gp32, ljp,...)
----------------------
sram & srtc => extend snes sram area

MAX_DIR 1 => 10
MAX_EXT => 10
optim 'FF6' dans ppu.cpp, sur le set 2132 pour fixedcolour & co
int *echo; ==> malloc(24000*sizeof(int)); pareil pour les autres buffers

error dans decodage asm son, method2 => method2loop dans jump
------------------------




current features:
-----------------
*5 rendering modes : software (approx., accurate), hardware, mixed (soft. + hard.)
*multiple zoom modes
*zipped roms
*audio
*compressed savestates
*ips patch file
*sdd1 encrypted roms
*sa1, superfx, C4, dsp1 special chipsets
*

next features:
--------------

*spc player
*network support (adhoc & infastructure)
*animated savestate
*better gui
*autofire
*configurable input
*speed hacks
*faster hardware rendering (1pass mode, logging every ppu event)
*per game settings
*




----------------------
regarder quels bgs/objs sont concernés par l'appel a screenupdate
si un bg ne change pas (scroll identique, pas de chgt de prop add/sub, ...)
ne pas le mettre a jour de suite.

ne faire les maj que pour les bgs concernes

=> logger les causes d'appel a screenupdate et effectuer le boulot plus tard


--------------------
recopie du subscreen dans le mainscreen quand colour window mainscreen uniquement
quand les colour window de sub&main sont != ???

--------------------
trouver cause de clignotement de certains sprites
verifier la logique dans colour window dans mainscreen 
ajouter le scroll au depart avec le msg d'avertissement