Hi,
First thank you for your contribution
tonybeccar, your program is very usefull !
I gave it a try this afternoon with some RAW .MLV videos, and I found out a problem with the 2x2 chroma smooting : yellow point appears on the very bright areas :

DNG From MLV file without chroma smooting (converted with Adobe Camera Raw)

DNG From MLV file with 2x2 chroma smooting
As I'm a 650d user, I need chroma smoothing to get rids of the pink dots.
I remember a "raw2dng_cs2x2_white_fix.exe" was released for .RAW processing, I guess the same fix need to be done with .MLV files
Also, I've installed IrfanView v4.37 with all its plugins, but no video preview are displayed (I linked "i_view32.exe").
I don't really care about the preview, it's just to inform you in my case it doesn't work.
Again, thank for the time you spent on this software, keep going !
I will post my test video soon.