Karsten Wiese wrote:
We can also vary the exact USB frame time.
With UHCI 1.1 USB Hosts there is the SOF Register.
...
It really works here already with the us428: The trick is:
We first make the USB-Frame longer until we capture 1 Sample Frame more 45
(for 44100). then the USB-Frame is
Clemens Ladisch wrote:
Jaroslav Kysela wrote:
I don't know much about USB 2.0,
Not too much differences for the driver.
Well, I should have read the specification before saying such things.
The format of synchronization information has changed, too; it's not
10.14 bits but 12.13 packed
On 10-Mar-2004 Ove Kaaven wrote:
Uhm... I think first of all we need a way to know how many
virtual channels are available (hw and sw)
For the EMU10K1, snd_pcm_info_get_subdevices_count() and
snd_pcm_info_get_subdevices_avail() works for me. But I suppose you're
right that this isn't a
ons, 10.03.2004 kl. 18.32 skrev Niels Christian Ørgaard:
Hey
This is the nth day I'm stuck reading the ALSA-documentation over and
over again, and I'm at a loss figuring out whats wrong.
Basically, I have a running thread capturing data from an ALSA-device,
and within useconds I get:
On Thu, 11 Mar 2004, Ove Kaaven wrote:
ons, 10.03.2004 kl. 18.32 skrev Niels Christian ?rgaard:
Hey
This is the nth day I'm stuck reading the ALSA-documentation over and
over again, and I'm at a loss figuring out whats wrong.
Basically, I have a running thread capturing data
On Wed, 10 Mar 2004, Niels Christian ?rgaard wrote:
Hey
This is the nth day I'm stuck reading the ALSA-documentation over and
over again, and I'm at a loss figuring out whats wrong.
Basically, I have a running thread capturing data from an ALSA-device,
and within useconds I get:
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Hi,
does anyone use the following drivers with a 2.6 kernel successfully?
if it's confirmed, i'd like to move them to alsa-kernel tree, so that
they can be submitted to 2.6 linux tree soon.
- snd-usb-usx2y
- snd-hdspm
- snd-intel8x0m
note that now au88x0 and atiixp drivers are already in
Hello, I've got this 'big' problem for the hotplug feature:
I'm trying to plug/unplug the midisport1x1 from M-Audio. The plug works like a charm,
hotplug does its job, load the firmware (fxload) and snd-usb-audio, if not inserted,
is auto-loaded. But hen I unplug the device, and I want to plug
At Thu, 11 Mar 2004 09:30:31 +0530,
Gupta, Kshitij wrote:
Any comments on this would be really helpful...
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Gupta,
Kshitij
Sent: Wednesday, March 10, 2004 5:06 PM
To: [EMAIL PROTECTED]
Subject:
I don't know if this is the best place to ask this, but is there any
statements
on when hardware sound mixing with nforce-like soundcards (snd_intel8x0)
will
be ready?
TIA.
Cláudio Sampaio
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Il Wed, Mar 10, 2004 at 11:08:22PM +0100, M?ns Rullg?rd ha scritto:
*This message was transferred with a trial version of CommuniGate(tm) Pro*
Luca [EMAIL PROTECTED] writes:
Hi,
I'm using linux 2.6.3 with alsalib 1.0.2c. When using alsa output plugin
of XMMS or mplayer the song is
Mathieu Geli wrote:
I'm trying to plug/unplug the midisport1x1 from M-Audio. The plug
works like a charm, hotplug does its job, load the firmware
(fxload) and snd-usb-audio, if not inserted, is auto-loaded. But
hen I unplug the device, and I want to plug it again, the usb
just hang, trying to
On Thu, 11 Mar 2004 14:27:59 +0100
Takashi Iwai [EMAIL PROTECTED] wrote:
Hi,
does anyone use the following drivers with a 2.6 kernel successfully?
if it's confirmed, i'd like to move them to alsa-kernel tree, so that
they can be submitted to 2.6 linux tree soon.
- snd-usb-usx2y
-
On Thu, 2004-03-11 at 12:19, Jaroslav Kysela wrote:
On Thu, 11 Mar 2004, Ove Kaaven wrote:
ons, 10.03.2004 kl. 18.32 skrev Niels Christian ?rgaard:
The reason for me being so confused is that this occures at the call
snd_pcm_readi(snd_pcm_t *, void *, snd_pcm_uframes_t ), which for
Luca [EMAIL PROTECTED] writes:
Il Wed, Mar 10, 2004 at 11:08:22PM +0100, M?ns Rullg?rd ha scritto:
*This message was transferred with a trial version of CommuniGate(tm) Pro*
Luca [EMAIL PROTECTED] writes:
Hi,
I'm using linux 2.6.3 with alsalib 1.0.2c. When using alsa output plugin
of
On Thu, 11 Mar 2004, Takashi Iwai wrote:
unfortunately, the current implementation of ALSA PCM middle layer
isn't well suited for this kind of hardwares. it'll be a bit more
complicated than you think.
I don't think that's this case. I'm not sure, if the basic midlevel
mechanism is
On Thu, Mar 11, 2004 at 02:27:59PM +0100, Takashi Iwai wrote:
Hi,
does anyone use the following drivers with a 2.6 kernel successfully?
if it's confirmed, i'd like to move them to alsa-kernel tree, so that
they can be submitted to 2.6 linux tree soon.
- snd-usb-usx2y
- snd-hdspm
-
On Thu, 11 Mar 2004, Takashi Iwai wrote:
At Thu, 11 Mar 2004 18:43:39 +0100 (CET),
Jaroslav wrote:
On Thu, 11 Mar 2004, Takashi Iwai wrote:
unfortunately, the current implementation of ALSA PCM middle layer
isn't well suited for this kind of hardwares. it'll be a bit more
At Thu, 11 Mar 2004 18:43:39 +0100 (CET),
Jaroslav wrote:
On Thu, 11 Mar 2004, Takashi Iwai wrote:
unfortunately, the current implementation of ALSA PCM middle layer
isn't well suited for this kind of hardwares. it'll be a bit more
complicated than you think.
I don't think that's
At Thu, 11 Mar 2004 19:08:47 +0100,
Martin Langer wrote:
On Thu, Mar 11, 2004 at 02:27:59PM +0100, Takashi Iwai wrote:
Hi,
does anyone use the following drivers with a 2.6 kernel successfully?
if it's confirmed, i'd like to move them to alsa-kernel tree, so that
they can be submitted
At Thu, 11 Mar 2004 17:53:46 +0200,
Sasha Khapyorsky wrote:
On Thu, 11 Mar 2004 14:27:59 +0100
Takashi Iwai [EMAIL PROTECTED] wrote:
Hi,
does anyone use the following drivers with a 2.6 kernel successfully?
if it's confirmed, i'd like to move them to alsa-kernel tree, so that
they
At Thu, 11 Mar 2004 18:38:16 +0100,
Alexander Nyberg wrote:
This happens at shutdown when alsa is to be closed with kernel 2.6.4-mm.
I'm running debian sid, snd_via82xx compiled as module.
Happens also on 2.6.4-rc2-mm1, I can try on more kernels as well if it
is not a clear case.
I
Which devices can a mono stream be played on?
It seems that the only device a mono stream can be played on is the
default pcm device.
Devices like front and rear are stereo only devices.
It would be nice if alsa-lib would open one of these devices, and if the
application tries to set 1 channel
On Thu, 11 Mar 2004, James Courtier-Dutton wrote:
Which devices can a mono stream be played on?
It seems that the only device a mono stream can be played on is the
default pcm device.
Devices like front and rear are stereo only devices.
It would be nice if alsa-lib would open one of these
Thanks for your reply,
ok, what I did, is first to apply your patch to my source tree (1.0.3rc2), clean,
compile, install, and even reboot.
That doesn't output anymore the two lines urb status -104, and usb_submit_urb: -32
but still hang after printing:
drivers/usb/core/usb.c: deregistering
Jaroslav Kysela wrote:
On Thu, 11 Mar 2004, James Courtier-Dutton wrote:
Which devices can a mono stream be played on?
It seems that the only device a mono stream can be played on is the
default pcm device.
Devices like front and rear are stereo only devices.
It would be nice if alsa-lib would
sorry about my fuzzy observations, my bad, even with the last CVS I got those errors
line when rmmoding snd-usb-audio, while the device is on. (I didn't redo the same
actions than before)
Is there any way to maybe unplug the device safely (usbfs point of view) ? I was
guessing smtgh like a
Hi,
Tascam has released v3.24 of their windows drivers and the firmware for the
us224 and us428 changed (only EZ-USB), but I found no changes for the us122.
You can find both changed and converted firmware files here:
http://www.langerland.de/us122/usx2y-firmware_v3.24.tar.bz2
Please test!
I
I've noticed some strange things with snd_pcm_wait. My application
opens the sound device in non-blocking mode and uses snd_pcm_wait
whenever snd_pcm_writei return EAGAIN. This works fine as long as
ALSA isn't doing any resampling. However, when resampling (e.g. from
44.1 kHz to 48 kHz)
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