Hey Guys, I am currently working on a project which uses fastled and neopixelbuffer

Hey Guys,

I am currently working on a project which uses fastled and neopixelbuffer together.
For some reason the very dim colors stutter and the whole fixture seems to be “pulsating” from time to time. I can’t figure out whether the stuttering comes from the leds in very low brightness and the pulsating comes from fastleds inoise8() or if i have made a mistake i cannot find.

I would be really happy if someone could take a look at my sourcecode.

Source ino: http://pastebin.com/EPce6r70
Source led.h: http://pastebin.com/BKZyvW3n

I am running the sketch on a esp8266 and using neopixelbus for the output.
Integrating a webserver is planned but schelduled until i am satisfied with the animations.