Frequency and bitwise support on MA9 and rockbox in general.

[piotrek.fronc]

Guys, Its hard to get this information anywhere. And I would love to get straight answers:

- Does rockbox play using 48KHz and higher? Or it is downsampling before sending data to device?
- I can see in header files those freq listed but It doesn't make me sure about how things happen there.

If anyone could answer this question - would be awesome

[saratoga]

44.1k/48k.  See manual.

[piotrek.fronc]

  Thanks, so it does play 48Khz without downsampling.

It was crazy difficult to find one answer.

Im developer too, sometimes its faster to ask than digging in forums.

Thanks again.

[wodz]

This setting is not documented apparently. Anyway this is in Settings->Playback Settings->Frequency. You can choose between 44.1 and 48 kHz

[saratoga]

This setting is not documented apparently. Anyway this is in Settings->Playback Settings->Frequency. You can choose between 44.1 and 48 kHz

Oh, thats an oversight.  I'll try and fix it now.

[piotrek.fronc]

Thanks, one more question. Rockbox does upsampling from lower rates to 48 when that option is set?

[saratoga]

Yes, everything must be output at the same rate.