Yeah definitely less pressure for gpu/cpu to render the streams, but dtvstream likely only better for the random channels tve doesnt support. if tve ends then it will be even more imporant to use the hdmi method.
EDIT: Finally got it to click the correct location of directv stream!
It takes 16 seconds to get there, if just needs station (ESPN, espn2), and one more click
It accepts input now , but still can't associate my variable (channel name) with the input yet.
UPDATE: we are in the end game, it just needs one more click to work, then we need a channels database