Hi. I wasn't sure which forum this would be best posted in so I decided on the "General Discussion" one to be safe.
I've been putting together an Amiga 4000 emulation on my Raspberry Pi. I've used Amibian and based it on instructions on this site http://www.leinninger.com/2016/10/14/how-to-build-an-amiga-laptop-using-raspberry-pi-3/
However, when I have been running my floppy disk images from a hard disk image with WHDLoad, the games are missing the lower part of their display. If I run the disk images from emulated floppy disks in DF0:, they look great.
Also, the sampled sounds in some parts of games when running from WHDLoad are running slow and sound very odd.