English Amiga Board - View Single Post - Impossible glitch-free sound on OS X?

FrodeSolheim · 29 June 2015, 00:58

@wilshy The emu graph should be (more or less) flat with 50.0 fps. For some reason, only 48 frames per second is emulated, and this is very likely the cause of the sound judder. The audio buffers are regularly emptied because not enough sound data is generated. So the sound issue is just a symptom, and not a problem!

It does sound unlikely that your computer(s) should not be able to emulate 50 frames per second, so perhaps a timing issue or something else ... ? (but I also find it a bit strange that you also have the same problem on another even more powerful computer...)

Can you try with the development version of FS-UAE (currently 2.5.32dev)?

29 June 2015, 00:58	#7
FrodeSolheim FS-UAE Developer Join Date: Dec 2011 Location: Førde, Norway Age: 43 Posts: 4,043	@wilshy The emu graph should be (more or less) flat with 50.0 fps. For some reason, only 48 frames per second is emulated, and this is very likely the cause of the sound judder. The audio buffers are regularly emptied because not enough sound data is generated. So the sound issue is just a symptom, and not a problem! It does sound unlikely that your computer(s) should not be able to emulate 50 frames per second, so perhaps a timing issue or something else ... ? (but I also find it a bit strange that you also have the same problem on another even more powerful computer...) Can you try with the development version of FS-UAE (currently 2.5.32dev)?