Black bars around Google IMA pre-roll ads
We are in the process of transitioning from a videojs/flash player to JW Player. Part of that requires Google IMA pre-roll ads work in JW Player. Thus far, we're seeing an alignment issue where the pre-roll ads appear to be smaller than the player itself - causing a black bar to appear above, to the sides and sometimes below the ad playing.
You should be able to see this on pre-roll ads at http://shows.howstuffworks.com.jcrosby.ext-dev-4.e.howstuffworks.com/fwthinking-show/visiting-pluto-and-beyond-video.htm
It doesn't appear that use of the "stretching" option has any impact on the pre-roll ads. This is also with using JW6.