Hi! Thanks for a really great program!
A problem that I am having since version 7.12.05 or 7.12.06 is that with the default EVR Custom renderer, the zoom of the video is changing by itself. I had to switch to EVR renderer, but now I can't watch Full HD channels (1080i H264 AVC), since video and audio are highly desynced.
My system is quite powerful (i7 6700, 16GB RAM DDR4, SSD Samsung 850 Evo, GeForce GTX 560 Ti, Windows 10 x64), so I don't think that it's a hardware limitation, also task manager show no more than 15% CPU usage, while video and audio is desyncing rapidly.
I would also suggest that you add madVR renderer, since it now fully supports hardware acceleration, and it also has excellent high quality resizers.
Thanks again for all your hard work, and please let me know if I can help you with the debugging of these problems!