Your settings in "Advanced Parameters"

[yosemite]

hi,

in the field "Data Rate Control (DRC)", what are ur settings? or do u use default settings there?

[Acaila]

Since those are only important for 1-pass mode, and I almost always use 2-pass modes I never change the settings. Even on the rare occasion that I do a 1-pass mode I never change them. They worked good for me so far.