Just a couple of issues so far:
- Changing monitor rez during playback no longer handled gracefully (black screen, but playback continues, MPC becomes non-responsive)
- Playback of 1080/30P (1:1) with many dropped/delayed frames. Counters increment as playback continues
720 24/30P are stable, good numbers, very smooth. SD material upscaled, excellent as well, butter-smoove.
HD2600XT, CoreAVC 1.9.5
chroma resampler=SoftCubic100
luma upsampler=Lanczos4
luma downsampler=Lanczos4