Hi,
regardless of whether it could be improved on the EDO side
(I was able to play in asynchronous mode using build in aplay player)
it works now with new firmware for VIA VT1731.
If you have any dac using VIA VT1731 (or Audio-gd with usb-32) there is
new firmware
that allows to play in asynchro
Hi RDaneel and ajwaldo,
I have with this usb chip problems too. I wrote about this in other
thread.
My last post is here:
http://forums.slimdevices.com/showthread.php?93310&p=732722
in short:
with firmware #3 on usb chip it works OK with USB connection but only as
adaptive mode
with firmware
Hi Triode,
I discovered something important.
Because I'm unable to play through USB so I'm using optical output.
I remember to try to use aplay command when using USB output
but always get this device is busy.
Yesterday when I switched between frequency rates I've got the
same strange sound t
Hi Triode,
There was no go for me to test this in different way than installing
Linux
on my notebook. So I will describe my steps to get Linux because this
can be good test case to setup environment for such tests.
I didn't want to make any changes to SSD drive in my notebook so after
reading so
Hi Triode,
it's VIA Vinyl Audio VT1731
http://www.via.com.tw/en/products/audio/usb/vt1731/index.jsp
The latest firmware is #4.
I'm not familiar with linux but to get new ALSA you have to get
new Linux kerlner? It's not possible to get new ALSA for 2.6.26.8
kernel (this number displays 'uname -
Hi Triode,
I've upgraded usb chip to firmware #4. But have following problem.
When playing 44.1kHz music /proc/asound/Audiogd/stream0 returns:
Playback:
Status: Running
Interface = 1
Altset = 3
URBs = 3 [ 7 8 8 ]
Packet Size = 776
Momentary freq = 48000 Hz (0x6.)
Feedback Format = 14.18
and
Previously I've posted my checking according to DAC from Audio-gd
using VIA VT1731 usb chip on thread 'Async USB Dac Experiments - testers
wanted...'.
It seems that if DAC operates under the EDO app it doesn't means that it
uses asynchronous
data transfer. Some one already posted on:
https://do
First of all, thanks Triode for this great applet.
I'm new owner of Audio-gd NFB-1.32 DAC.
Because this DAC sounds better when connected by USB
I tried your applet. Installation was very easy. So far
I only played 16/44 files and have not noticed any problems.
But checking information about USB
