RuneAudio with RaspberryPI and DDDAC1794-NOS

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Re: RuneAudio with RaspberryPI and DDDAC1794-NOS

Postby yok3 » 02 Nov 2014, 19:45

Ahtunowhiho wrote:
There was only one problem with playing Flac-files, instead of using the Hifiberry-I2S-module
mono flac



Could you please explain what to do to get stereo from flac files over i2s ?
I'm useing rPi to Najda DSP (from diyaudio) and get only mono with flac files...
(I was useing "volumio" and have to set resempling to 32bit 44.1 khz to get stereo from flac....rune doesn't have that option)
Stap by step would be great

Thanks
yok3
 
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Re: RuneAudio with RaspberryPI and DDDAC1794-NOS

Postby Ahtunowhiho » 03 Nov 2014, 14:17

yok3 wrote:
Ahtunowhiho wrote:
There was only one problem with playing Flac-files, instead of using the Hifiberry-I2S-module
mono flac



Could you please explain what to do to get stereo from flac files over i2s ?
I'm useing rPi to Najda DSP (from diyaudio) and get only mono with flac files...
(I was useing "volumio" and have to set resempling to 32bit 44.1 khz to get stereo from flac....rune doesn't have that option)
Stap by step would be great

Thanks


I did the following:

sudo nano /etc/modules-load.d/raspberrypi.conf

It looks like this now:

bcm2708-rng
snd-bcm2835
snd_soc_bcm2708
snd_soc_bcm2708_i2s
bcm2708_dmaengine
snd-soc-pcm1794a
snd_soc_rpi_dac

I thought that the necessary module is 'snd-soc-pcm1794a', but when I check in → Menu-Mpd-Audio_output_interface there is
'snd_rpi_rpi_dac' in the box, so maybe that's the one necessary, not the other module, at least for my DAC. I'm still on RuneAudio 0.3 alpha, maybe in 0.3 beta it is already implemented.
Ahtunowhiho
 
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Re: RuneAudio with RaspberryPI and DDDAC1794-NOS

Postby yok3 » 03 Nov 2014, 15:08

Txn Ahtunowhiho

pff...don't know if I'm abile to do that...
I'm just a plain user, don't know how to go inside code...
maybe if there is somewhare guide for ''idiots''

will try ;
'' Menu-Mpd-Audio_output_interface there is
'snd_rpi_rpi_dac ''

maybe that will do the trick...
yok3
 
Posts: 11
Joined: 29 Jun 2014, 18:00

Re: RuneAudio with RaspberryPI and DDDAC1794-NOS

Postby Ahtunowhiho » 03 Nov 2014, 17:28

yok3 wrote:Txn Ahtunowhiho

pff...don't know if I'm abile to do that...
I'm just a plain user, don't know how to go inside code...
maybe if there is somewhare guide for ''idiots''

will try ;
'' Menu-Mpd-Audio_output_interface there is
'snd_rpi_rpi_dac ''

maybe that will do the trick...




At first you have to open a terminal (in Windows use http://www.putty.org/ or http://www.bitvise.com/download-area) and start a secure shell (ssh), you need the ip-adress of raspberry, then type: ssh root@'ip-adress' (so you have superuser already, password is 'rune').

You also can do it directly connected to raspberry (with keyboard and monitor, then you need no secure shell and no ip-adress of course). You have to be superuser (type su, pw 'rune').

Then you type: nano /etc/modules-load.d/raspberrypi.conf.
Nano is a simple editor (http://www.howtogeek.com/howto/42980/th ... xt-editor/).

There you copy-paste:

bcm2708-rng
snd-bcm2835
snd_soc_bcm2708
snd_soc_bcm2708_i2s
bcm2708_dmaengine
snd-soc-pcm1794a
snd_soc_rpi_dac

Now you press Ctrl+O, then hit Return (→ save), Ctrl+X for exiting.

Afterwards type 'reboot' and you are done, hopefully. If someone has a better 'instruction' please let us know.
Ahtunowhiho
 
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Re: RuneAudio with RaspberryPI and DDDAC1794-NOS

Postby yok3 » 03 Nov 2014, 18:27

Tnx...
will try that but will take me couple days to get some free time to play with it
big thanks once again :mrgreen:
yok3
 
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Re: RuneAudio with RaspberryPI and DDDAC1794-NOS

Postby yok3 » 15 Nov 2014, 19:27

I'm not geting nowhere ...

I start putty
loggin :
root@ ip adress
password:
rune
and than I type
nano/etc........
and get masage no such file or directory...
please look at picture

what m'I doing wrong ?

Image
yok3
 
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Re: RuneAudio with RaspberryPI and DDDAC1794-NOS

Postby hondagx35 » 15 Nov 2014, 21:45

Hi,

there has to be a space between "nano" and "/etc/..."

nano :shock: /etc/modules-load.d/raspberrypi.conf
User avatar
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Re: RuneAudio with RaspberryPI and DDDAC1794-NOS

Postby yok3 » 16 Nov 2014, 11:30

Tnahks hondagx35
It did help...
I made all the steps but at the end it didn't help...

Still have mono with flack...
I will give it a rest for some time...
yok3
 
Posts: 11
Joined: 29 Jun 2014, 18:00

Re: RuneAudio with RaspberryPI and DDDAC1794-NOS

Postby Ayden » 02 Jan 2015, 20:54

Hello DIY, I'm trying to configure my Raspberry pi with the older dac from DDDAC the 1543 dac. At the moment I get no audio from my dac. Is there anybody who knows the configuration of runeaudio 'I²S kernel modules' for this dac? And what should it be for the 1794? Thanks in advanced for the answers!
Ayden
 
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Joined: 02 Jan 2015, 20:44

Re: RuneAudio with RaspberryPI and DDDAC1794-NOS

Postby geargeeksp » 18 Mar 2015, 01:20

can runeui handle dsd native output via i2s? instead of dsd over pcm?

we are doing something similar ,and can you plz comment on the sound of raspberry pie vs jplayer on mac and windows?

Cheers

Lee
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