Revert "Increased number of iterations to make test stable"

This reverts commit f815d163d2a7451d509e38cfb85adb014eef2f8e.
Increaed number of iterations to make test more stable
Revert "Replaced 1080p by 720p"

This reverts commit b556e8269ef1b06f1f398fae98fcdb93405de44a.