96kHz flac, 24 bit wave, 600kbps mp3, supported?

@psgarcha92 wrote:

but i also read on the rockbox forums that 96khz is downscaled to 48khz…am i right? 

No, 44.1kHz actually.  As I said above, the hardware cannot actually clock the DAC at 96k, so anything that high must either be resampled or simply not played.

@psgarcha92 wrote:

so there isnt a problem with resolution (as in 16bit or 24bit) but only in sample rate (the upper limit in fuze is 48kHz)…right?

The entire software processing system runs at 32 bit precision, the hardware operates at 16 bit IIRC.  So you’ll get effects down accurately, and at the final stage its converted to 16 bit (optionally with dither).