#126 BUG: foo_input_sacd-1.1.9

[Fernando Reyes Martinez]

Hi,

I just got my new toy (Topping D50s) and I just found out the last plugin is outputing as DoP, NOT native DSD.

So I'm unable to play DSD512 since the max the unit support is DoP256.

Using a very old version (0.7.8) I can confirm it works perfectly fine (it output native DSD512 into DSD).

After checking a lot older versions, I found out it worked fine until version foo_input_sacd-0.8.4.zip, after that the bug IS present.

I cannot believe this bug was there for so many years and NO ONE found out ?!

Please, check it out.

Gradius

[Maxim V.Anisiutkin]

It's because this is not a bug:) Please, use dsd_transcoder to convert DoP to DSD.

[Fernando Reyes Martinez]

Hi,

But I dont want to convert DoP to DSD, the file is DSD already, I just want
to play DSD nativity (DSD to DSD).

El vie., 31 de ene. de 2020 5:34 a. m., Maxim V.Anisiutkin manisiutkin@users.sourceforge.net escribió:

It's because this is not a bug:) Please, use dsd_transcoder to convert DoP
to DSD.

---

• [bugs:#126] https://sourceforge.net/p/sacddecoder/bugs/126/ BUG:
  foo_input_sacd-1.1.9*

Status: open
Group: 1.5.x
Created: Fri Jan 31, 2020 06:23 AM UTC by Fernando Reyes Martinez
Last Updated: Fri Jan 31, 2020 06:23 AM UTC
Owner: Maxim V.Anisiutkin

Hi,

I just got my new toy (Topping D50s) and I just found out the last plugin
is outputing as DoP, NOT native DSD.

So I'm unable to play DSD512 since the max the unit support is DoP256.

Using a very old version (0.7.8) I can confirm it works perfectly fine (it
output native DSD512 into DSD).

After checking a lot older versions, I found out it worked fine until
version foo_input_sacd-0.8.4.zip, after that the bug IS present.

I cannot believe this bug was there for so many years and NO ONE found out
?!

Please, check it out.

Gradius

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[Maxim V.Anisiutkin]

It'll do on-the-fly.

[Anonymous]

I did what you say.

Is working HOWEVER, this shows/proof DSD is begin converted into DoP (on-the-fly), instead transmitting DSD to the DAC in an untouched/unconverted form.

Why is that ? I see no point in converting DSD to DoP as it losses the whole DSD principle (yes, it losses quality).

[Maxim V.Anisiutkin]

Ability to play DSD sources over ASIO/WASAPI/UPnP/KernelStreaming. DSD->DoP->DSD transformation is the "identity map", anyway.

[Walter Pintar]

I have the same problem

[Walter Pintar]

The "old" driver, (foo_input_sacd_0.7.1) works only with dsf_files, not with dff_files. The new one works with both but not with DSD512 nativ!!

[Anonymous]

Holy cow. This has been over 1.5 years ago.