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[alsa-devel] Audiophile Delta 24/96 Midi Out continuously sends zeroes (alsa 1.0.14)
by Romain Bossart 03 Sep '07

03 Sep '07

Hi, My audiophile 24/96 Midi Out sends zeroes continuously, so I can't use any instrument. I checked that with amidi by looking at the stream output of a connected instrument (midi out -> instrument -> midi in -> amidi). Zeroes are sent whether or not I try to send (normal) midi messages. I know it used some years ago (it was on win32 at that time). Midi In and the instrument do work perfectly. M-Audio answered me that they don't yet support linux. I'm using alsa 1.0.14 on debian/sid 2.6.22. I cannot tell if this worked with previous versions of alsa. Anyone has an idea? Thank you Romain

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[alsa-devel] [PATCH] Update quirk for Rane SL 1 (aka. Serato Scratch Live)
by Mark Hills 03 Sep '07

03 Sep '07

Update quirk for Rane SL 1 (aka. Serato Scratch Live) Allow the interface's mixer to be used, and give the interface its correct name. Move the quirk out of the 'Novation EMS devices' section to a more appropriate position next to the Stanton DJ interface. Signed-off-by: Mark Hills <mark(a)pogo.org.uk>

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[alsa-devel] [PATCH] Support Rane SL 1 (aka. Serato Scratch Live) interface
by Mark Hills 03 Sep '07

03 Sep '07

Support Rane SL 1 (aka. Serato Scratch Live) interface This quirk ensures the SL 1 interface is detected and can be used. The interface is USB and is supplied with the Serato Scratch Live system for DJs. Signed-off-by: Mark Hills <mark(a)pogo.org.uk> --- alsa-driver-1.0.15rc1/sound/usb/usbquirks.h Thu Aug 30 09:27:00 2007 +++ alsa-driver/sound/usb/usbquirks.h Sun Sep 2 14:55:00 2007 @@ -1748,6 +1748,16 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, +/* Rane SL 1 (aka. Serato Scratch Live) device */ +{ + USB_DEVICE(0x13e5, 0x0001), + .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { + .vendor_name = "Rane", + .product_name = "SL-1", + .ifnum = QUIRK_NO_INTERFACE + } +}, + /* Novation EMS devices */ { USB_DEVICE_VENDOR_SPEC(0x1235, 0x0001),

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[alsa-devel] [PATCH -mm] es18xx: Shut up uninitialized var build warning
by Satyam Sharma 03 Sep '07

03 Sep '07

sound/isa/es18xx.c: In function ‘snd_es18xx_isa_probe’: sound/isa/es18xx.c:2251: warning: ‘err’ may be used uninitialized in this function gcc is a sad, sad compiler. This warning is bogus so let's shut it up. Signed-off-by: Satyam Sharma <satyam(a)infradead.org> --- sound/isa/es18xx.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- linux-2.6.23-rc4-mm1/sound/isa/es18xx.c‾fix 2007-09-02 21:16:54.000000000 +0530 +++ linux-2.6.23-rc4-mm1/sound/isa/es18xx.c 2007-09-02 21:30:13.000000000 +0530 @@ -2248,7 +2248,6 @@ static int __devinit snd_es18xx_isa_prob static int __devinit snd_es18xx_isa_probe(struct device *pdev, unsigned int dev) { - int err; static int possible_irqs[] = {5, 9, 10, 7, 11, 12, -1}; static int possible_dmas[] = {1, 0, 3, 5, -1}; @@ -2276,6 +2275,8 @@ static int __devinit snd_es18xx_isa_prob } else { static unsigned long possible_ports[] = {0x220, 0x240, 0x260, 0x280}; int i; + int uninitialized_var(err); + for (i = 0; i < ARRAY_SIZE(possible_ports); i++) { port[dev] = possible_ports[i]; err = snd_es18xx_isa_probe1(dev, pdev);

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[alsa-devel] capture sound from an app and send it to an other app
by Marco Bnà 01 Sep '07

01 Sep '07

Hello! I'm trying to find help to do something that shoul allow me to capture audio stream outgoing from an application and redirect it to an other as audio stream input. It like to do it for different istances of the application (an instance generates out - the other take input, this many times). how to do so? What i should do? And how? Thanks, Marco

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[alsa-devel] ALSA 1.0.15rc1
by Jaroslav Kysela 01 Sep '07

01 Sep '07

Hi all, ALSA 1.0.15rc1 packages are released. Please, check http://www.alsa-project.org for download and changelog. Jaroslav ----- Jaroslav Kysela <perex(a)suse.cz> Linux Kernel Sound Maintainer ALSA Project, SUSE Labs

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Re: [alsa-devel] Altec Lansing FX5051 mixer
by Jeremy Nickurak 01 Sep '07

01 Sep '07

Precisely the same problems with alsa 1.0.15rc1. On Tue, Aug 28, 2007 at 01:43:51AM -0600, Jeremy Nickurak wrote: > On Tue, Aug 28, 2007 at 08:50:00AM +0200, Clemens Ladisch wrote: > > > bmaControls( 0) 0x15 > > > Mute > > > Bass > > > Treble > > > bmaControls( 1) 0x02 > > > Volume > > > bmaControls( 2) 0x02 > > > Volume > > > bmaControls( 3) 0x00 > > > bmaControls( 4) 0x00 > > > bmaControls( 5) 0x00 > > > bmaControls( 6) 0x00 > > > > These descriptors say that there is a two-channel volume control that > > applies to the front channels, but I guess it really affects all > > channels. > > > > Please show the output of "amixer contents" for this card. > > numid=3,iface=MIXER,name='Tone Control - Bass' > ; type=INTEGER,access=rw------,values=1,min=0,max=10,step=0 > : values=5 > numid=4,iface=MIXER,name='Tone Control - Treble' > ; type=INTEGER,access=rw------,values=1,min=0,max=10,step=0 > : values=5 > numid=1,iface=MIXER,name='PCM Playback Switch' > ; type=BOOLEAN,access=rw------,values=1 > : values=on > numid=2,iface=MIXER,name='PCM Playback Volume' > ; type=INTEGER,access=rw---R--,values=2,min=0,max=49,step=0 > : values=48,48 > | dBscale-min=-49.00dB,step=1.00dB,mute=0 > > > > > > > ... > > > HID Device Descriptor: > > > bLength 9 > > > bDescriptorType 33 > > > bcdHID 1.00 > > > bCountryCode 0 Not supported > > > bNumDescriptors 1 > > > bDescriptorType 34 Report > > > wDescriptorLength 172 > > > Report Descriptor: (length is 172) > > > Item(Global): Usage Page, data= [ 0x0c ] 12 > > > Consumer > > > Item(Local ): Usage, data= [ 0x01 ] 1 > > > Consumer Control > > > Item(Main ): Collection, data= [ 0x01 ] 1 > > > Application > > > Item(Global): Usage Page, data= [ 0x0c ] 12 > > > Consumer > > > Item(Local ): Usage, data= [ 0xe2 ] 226 > > > Mute > > > Item(Local ): Usage, data= [ 0xe9 ] 233 > > > Volume Increment > > > ... > > > > This describes an input device that reports 'key' presses to the > > computer. I guess the control panel and remote control don't have a > > direct effect but expect the computer to explicitly change mixer > > controls when a key is pressed. > > Since it works fine in Windows without any non-ms software, would this > imply that this is somewhat standard behavior? > > > > > However, this shouldn't prevent alsamixer from working. > > > > It might be possible that the mixer controls don't have many steps and > > that the step size used by alsamixer is so small that the device rounds > > the setting back to the old position. Please try PageUp/Down or Home/ > > End instead of Up/Down keys. > > PgUp/PgDown don't do any better on any controls. I seem to be able to > drop the PCM volume to nothing in practice with End, but Home won't > restore it. Up/Down immediately brings it back up to 100%. The LED's on > the control reflect this btw, but alsamixer still reports 98%. The control pad wouldn't be an especially big deal, if only alsamixer did work right. -- Jeremy Nickurak -= Email/Jabber: atrus(a)rifetech.com =-

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Re: [alsa-devel] [2/4] 2.6.23-rc4: known regressions
by Michal Piotrowski 01 Sep '07

01 Sep '07

Hi all, Here is a list of some known regressions in 2.6.23-rc4. Feel free to add new regressions/remove fixed etc. http://kernelnewbies.org/known_regressions List of Aces Name Regressions fixed since 21-Jun-2007 Adrian Bunk 9 Andi Kleen 5 Linus Torvalds 5 Andrew Morton 4 Hugh Dickins 4 Al Viro 3 Alan Stern 3 Cornelia Huck 3 Jens Axboe 3 Tejun Heo 3 ACPI Subject : 2.6.23-rc4: maxcpus still broken References : http://lkml.org/lkml/2007/8/28/87 Last known good : ? Submitter : Alexey Dobriyan <adobriyan(a)sw.ru> Caused-By : Len Brown <len.brown(a)intel.com> commit 61ec7567db103d537329b0db9a887db570431ff4 Handled-By : Len Brown <len.brown(a)intel.com> Status : problem is being debugged Subject : MCFG bug on hp nx6310 References : http://lkml.org/lkml/2007/8/8/252 Last known good : ? Submitter : Michael Sedkowski <sedmich(a)gmail.com> Caused-By : ? Handled-By : ? Status : unknown Subject : 2.6.23-rc1-git10 hangs on boot - needs "acpi=off" References : http://lkml.org/lkml/2007/8/2/24 Last known good : ? Submitter : Plamen Petrov <plamen.petrov(a)tk.ru.acad.bg> Caused-By : ? Handled-By : Len Brown <len.brown(a)intel.com> Status : problem is being debugged ALSA Subject : Master volume control broken References : http://lkml.org/lkml/2007/8/18/46 Last known good : ? Submitter : Thomas Meyer <thomas(a)m3y3r.de> Caused-By : Ivan N. Zlatev <contact(a)i-nz.net> commit 5d5d3bc3eddf2ad97b2cb090b92580e7fed6cee1 Handled-By : Ivan N. Zlatev <contact(a)i-nz.net> Status : problem is being debugged CPUFREQ Subject : ide problems: 2.6.22-git17 working, 2.6.23-rc1* is not References : http://lkml.org/lkml/2007/7/27/298 http://lkml.org/lkml/2007/7/29/371 Last known good : ? Submitter : dth <dth(a)dth.net> Caused-By : Len Brown <lenb(a)kernel.org> commit f79e3185dd0f8650022518d7624c876d8929061b Handled-By : Len Brown <lenb(a)kernel.org> Status : problem is being debugged Regards, Michal -- LOG http://www.stardust.webpages.pl/log/

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[alsa-devel] azx driver compilation query
by paul blakeley 31 Aug '07

31 Aug '07

Hi, I am trying to compile ALSA 1.0.14 and have compiled it but there are problems. How do you find out which ALSA driver is associated with a chipset? The chipset is ALC888, but when I run the ./configure script what do I pass in to the '--with-cards' parameter? I have compiled with 'hda-intel' but I dont think this correct? Can you help?

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[alsa-devel] [PATCH mod-deps.c] Remove libs from toplevel driver list
by Eliot Blennerhassett 31 Aug '07

31 Aug '07

Add 2 more libraries to list that gets filtered out when building the list of cards for configure. (?Can't this be done automatically somehow?) diff -r 49001ef1e617 utils/mod-deps.c --- a/utils/mod-deps.c Thu Aug 30 10:22:35 2007 +0200 +++ b/utils/mod-deps.c Fri Aug 31 20:02:20 2007 +1200 @@ -169,6 +169,8 @@ static char *no_cards[] = { "SND_VERBOSE_PROCFS", "SND_VERBOSE_PRINTK", "SND_BIT32_EMUL", + "#SND_AD1848_LIB", + "#SND_CS4231_LIB", "#SND_SB_COMMON", "#SND_SB8_DSP", "#SND_SB16_DSP",

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