[Voyage-linux] mpd.conf and DSD files

[Kim-man 'Punky' TSE]

Hi Jim,

All of the .dff samples files downloaded from 2l.no have the same problem.

I need to used Korg AudioGate to convert the file to .dsf to resolve.

Regards,
Punky

On 4/22/2013 10:09 AM, Jim Salk wrote:
> Thanks.  I was able to play DSD files with the Auralic Vega by setting the
> following:
>
> usb_dsd  "yes"
> mixer_type "disabled"
>
> However, upon occasion, if a .ddf file plays to the end, MPD freezes.  This
> does not happen in mid-song, only occasionally at the very end of a file.
> In a playlist, for example, it fails to go to the next selection and I have
> to restart MPD.
>
> Any thoughts?
>
> - Jim
>
> -----Original Message-----
> From: Voyage-linux
> [mailto:voyage-linux-bounces+jsalk=salk.net at list.voyage.hk] On Behalf Of
> Demian Martin
> Sent: Friday, April 19, 2013 12:16 AM
> To: voyage-linux at voyage.hk
> Subject: Re: [Voyage-linux] mpd.conf and DSD files
>
> If you have MPD 17.2 or newer MPD doesn't resample but instead it repackages
> the files into PCM frames using DOP when you have the following set:
> 	dsd_usb 	"yes"		# enables DoP 1.0
>
> It will also package DSD into PCM and send it over spdif (but only up to
> 192/ DSD64)
>
> If you do not have that set and you do have the sample rate converters
> enabled in mpd it will try to convert to PCM on the fly. Its obvious when
> this is happening. Any of the following will be true. If you have an Alix or
> an Atom processor and sinc_best is selected the system will stall. If
> sinc_fastest, it will be noisy (and the Alix will still stall) if you  have
> an i5/i7 at better than 2 GHz the processor use will spike near max. It
> works but is not really the first choice I think.
>          -Demian
>
>
>
>
>
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> Voyage-linux mailing list
> Voyage-linux at list.voyage.hk
> http://list.voyage.hk/mailman/listinfo/voyage-linux


-- 
Regards,
Kim-man "Punky" Tse

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