@gullo said in Amiga video stuttering:

I have write into recalbox.conf "amiga600.videomode=CEA 19 hdmi" to force a 50 hz 720p, but it doesn't seem work. why? Is correct this procedure? or is my mistake.

Because once against it is not a libretro core, so you can modify its display properties like that.

Actually, as far as I know, you can't modify display properties at all in amiberry's version of recalbox, when we integrated it it was a pretty early version.

Now they (amiberry's team) worked a lot on it but I'm not even sure they implemented that, I'll have a look on it when I work on the bug upgrade of the emulator in a several months.

In the future the aim of amiberry's team was to make it a libretro core though, so it should be possible in the not-so-near future