On 02/09/18 12:47, Ert Retre via freebsd-usb wrote:
Hi,
attached are the config descriptors and the device dump of two uaudio
devices. Both exhibit distorted audio output. It sounds a little bit
like clipping / not feeding enough samples fast enough...
I played around with
> Hi,
>
> attached are the config descriptors and the device dump of two uaudio
> devices. Both exhibit distorted audio output. It sounds a little bit
> like clipping / not feeding enough samples fast enough...
>
> I played around with dev.pcm.2.bitperfect=1, dev.pcm.2.play.vchans=0,
>
On 10/14/17 17:00, Alexander Leidinger wrote:
What I don't understand is it tells spd=FULL, so the device is not doing
faster as it theoretically can do on the mainboard-usb device. Why does
it work better (no audio distortion when connected to the xhci device)?
The XHCI has a better
Quoting Gary Jennejohn (from Wed, 11 Oct 2017
06:07:34 +0200):
On Tue, 10 Oct 2017 20:14:37 +0200
Alexander Leidinger wrote:
Quoting Hans Petter Selasky (from Mon, 9 Oct 2017
22:38:32 +0200):
> On 10/09/17 21:47,
On Tue, 10 Oct 2017 20:14:37 +0200
Alexander Leidinger wrote:
> Quoting Hans Petter Selasky (from Mon, 9 Oct 2017 22:38:32
> +0200):
>
> > On 10/09/17 21:47, Alexander Leidinger wrote:
> >>> If you are using multi channel audio equipment with
Quoting Hans Petter Selasky (from Mon, 9 Oct 2017
22:38:32 +0200):
On 10/09/17 21:47, Alexander Leidinger wrote:
If you are using multi channel audio equipment with 24-bits, try
to avoid FULL-speed ones!
I have now tried every single USB connector, external and
On 10/09/17 21:47, Alexander Leidinger wrote:
If you are using multi channel audio equipment with 24-bits, try to
avoid FULL-speed ones!
Well... first I want to get the 2 channel 16bit case working... then I
will have a look at extending this to 5.1 (most probably 16bit, that's
enough to
Quoting Hans Petter Selasky (from Mon, 9 Oct 2017
21:28:08 +0200):
On 10/09/17 21:05, Alexander Leidinger wrote:
Quoting Hans Petter Selasky (from Sun, 8 Oct 2017
23:44:27 +0200):
Can you trace that with:
usbdump -i usbusX -f Y -v
?
What rates are
On 10/09/17 21:05, Alexander Leidinger wrote:
Quoting Hans Petter Selasky (from Sun, 8 Oct 2017
23:44:27 +0200):
Can you trace that with:
usbdump -i usbusX -f Y -v
?
What rates are supported. Can you try 48000 Hz?
44100 and 48000. The attached usbdumps are with 48000
Quoting Hans Petter Selasky (from Sun, 8 Oct 2017
23:44:27 +0200):
Can you trace that with:
usbdump -i usbusX -f Y -v
?
What rates are supported. Can you try 48000 Hz?
44100 and 48000. The attached usbdumps are with 48000 Hz. The "1" is
with 32bit audio output, the
On 10/08/17 23:08, Alexander Leidinger wrote:
Quoting Hans Petter Selasky (from Sun, 8 Oct 2017
17:28:25 +0200):
On 10/08/17 14:25, Alexander Leidinger wrote:
Quoting Hans Petter Selasky (from Sun, 8 Oct 2017
13:19:19 +0200):
On 10/08/17 12:56,
Quoting Hans Petter Selasky (from Sun, 8 Oct 2017
17:28:25 +0200):
On 10/08/17 14:25, Alexander Leidinger wrote:
Quoting Hans Petter Selasky (from Sun, 8 Oct 2017
13:19:19 +0200):
On 10/08/17 12:56, Alexander Leidinger wrote:
Hi,
attached are
Quoting Hans Petter Selasky (from Sun, 8 Oct 2017
13:19:19 +0200):
On 10/08/17 12:56, Alexander Leidinger wrote:
Hi,
attached are the config descriptors and the device dump of two
uaudio devices. Both exhibit distorted audio output. It sounds a
little bit like
On 10/08/17 12:56, Alexander Leidinger wrote:
Hi,
attached are the config descriptors and the device dump of two uaudio
devices. Both exhibit distorted audio output. It sounds a little bit
like clipping / not feeding enough samples fast enough...
I played around with
Hi,
attached are the config descriptors and the device dump of two uaudio
devices. Both exhibit distorted audio output. It sounds a little bit
like clipping / not feeding enough samples fast enough...
I played around with dev.pcm.2.bitperfect=1, dev.pcm.2.play.vchans=0,
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