ENBSeries: Thanks for the tip !
I put that in my enblocal.ini to test what you said
:
[MEMORY]
ReduceSystemMemoryUsage=false
DisableDriverMemoryManager=true
DisablePreloadToVRAM=true
EnableUnsafeMemoryHacks=false
ReservedMemorySizeMb=64
VideoMemorySizeMb=2000
EnableCompression=false
AutodetectVideoMemorySize=false
What it did :
Fraps: Kind of worked.. 5 minutes.
Still made the fps drops a lot .( from 50 to 25/30 so still good enough but not excellent. ).
But after 2 tries,the game won't load anymore, even without fraps launched. Don't know why,the only thing I did was wander around to see if the FPS were good enough. (I tried different saves). I think I might have screwed my game when I tried to enter an Inn ( loading screen.) without stopping the recording.
Mirillis Still didn't want to let the game launch. It just makes the screen blink, then nothing.
Bandicam , it just crashed after the loading screen as did Fraps before modifying the Enblocal.ini
SO my guess is I kinda screwed something in my game, but still; Fraps seems to be the only viable option to make videos.