Still got this problem. Got more info if it helps.
Looks like the pvr150 reports an aspect ratio of 5:4 despite being sent a 16:9 source:
Read media A/V information: /[MPEG (libmpeg2), 720x576] => /[5:4]
On screen aspect ratio change has no effect (bug?).
When source is 4:3 images display correctly
When source is 16:9 has black bars on both sides (left and right) and is squashed accordingly
Can anyone confirm whether or not the pvr-150 can correctly capture a 16:9 signal?
Can anyone recommend a capture card that is more up to date?