Re: [hatari-devel] Falcon tests

[Nicolas Pomarède <npomarede@xxxxxxxxxxxx>]

Le 01/06/2022 à 23:33, Laurent Sallafranque a écrit :
> Many demos suffers sound speed, glitches or unsynchro between sound and 
> effects.
>
> It seems that the effects run too fast, or the Falcon DMA sound too 
> slow, I don't know.

Hi

the demos are often using dsp to play the music (mp2  decoder for 
example), which makes it harder to isolate the problem.

does someone know a demo (or a program) for falcon that just plays DMA 
sample using ff8903/05/07 (similar to the STE's DMA sound).

I would need to check DMA play mode->DAC first before checking DSP->DAC

Or if someone already has a simple asm code to init crossbar + play a 
small sample with dma , that would be handy too and would save me time 
instead of doing it myself :)

Nicolas