usb sampling rate (Re: [Alsa-devel] start_threshold having no effect)

2003-10-28 Thread Tobias Peters
On Tue, 21 Oct 2003 14:26:24 +0200 Takashi Iwai [EMAIL PROTECTED] wrote: but 1ms period alignment is important: if you want a RT process with the USB audio device, choose the sample rate with multiple of 1000. for example, avoid 44.1kHz, but use 48k instead. Wouldn't the clocks of the usb

Re: [Alsa-devel] Simple alsa sequencer question

2003-10-28 Thread Clemens Ladisch
Ryan Pavlik wrote: Takashi Iwai [EMAIL PROTECTED] wrote: Ryan Pavlik wrote: Shouldn't I get numbers in ev-time.time.tv_*? I'm just getting zeros... what did I miss? ;) (snip) OK, I've attached some code to show what I'm doing exactly. The event timestamps are set yo the current

Re: [Alsa-devel] usb-audio

2003-10-28 Thread Takashi Iwai
At Mon, 27 Oct 2003 20:53:08 +0100, Antonio Willy Malara wrote: On 2003.10.27 19:16, Takashi Iwai wrote: /* FIXME: correct endianess and sign? */ could you give more information: which program, which device and what format doesn't it work? the system is a powermac, the device is a

[Alsa-devel] [PATCH] amidi utility

2003-10-28 Thread Clemens Ladisch
amidi - read from and write to RawMIDI ports (see manpage for details) Index: alsa/alsa-utils/Makefile.am === RCS file: /cvsroot/alsa/alsa-utils/Makefile.am,v retrieving revision 1.26 diff -u -r1.26 Makefile.am ---

Re: usb sampling rate (Re: [Alsa-devel] start_threshold having no effect)

2003-10-28 Thread Takashi Iwai
At Tue, 28 Oct 2003 08:56:37 +0100, Tobias Peters wrote: On Tue, 21 Oct 2003 14:26:24 +0200 Takashi Iwai [EMAIL PROTECTED] wrote: but 1ms period alignment is important: if you want a RT process with the USB audio device, choose the sample rate with multiple of 1000. for example, avoid

Re: [Alsa-devel] usb-audio

2003-10-28 Thread Takashi Iwai
At Tue, 28 Oct 2003 11:41:07 +0100, Niklas Werner wrote: Am Dienstag, 28. Oktober 2003 11:11 schrieb Takashi Iwai: At Mon, 27 Oct 2003 20:53:08 +0100, Antonio Willy Malara wrote: On 2003.10.27 19:16, Takashi Iwai wrote: /* FIXME: correct endianess and sign? */ could

Re: [Alsa-devel] [PATCH]us428control.patch.0.4

2003-10-28 Thread Takashi Iwai
Hi Karsten, At Mon, 27 Oct 2003 20:34:37 +0100, Karsten Wiese wrote: [1 text/plain; us-ascii (7bit)] Hi Takashi, please commit this with Comment: Initialize Cus428State::SelectInputMonitor in Ctor. applied. thanks! Takashi ---

Re: [Alsa-devel] jack plugin?

2003-10-28 Thread Takashi Iwai
At Mon, 27 Oct 2003 17:50:32 +0100, Florian Schmidt wrote: Hi, i tried to install and use the jack plugin [alsa-lib]. I failed. Here's what i did. 1.] tried to build alsa-lib with ./configure --with-jack. It accepted the configure parameter, but didn't build or install the jack

Re: [Alsa-devel] usb-audio

2003-10-28 Thread Niklas Werner
Am Dienstag, 28. Oktober 2003 12:10 schrieb Takashi Iwai: No, I don't think it is. I get similar problems with my emi 2|6 and alsaplayer, mplayer, xmms, ... did you use plughw instead of hw in all cases? otherwise they won't work always. plughw doesn't work at all! mplayer has an

Re: [Alsa-devel] usb-audio

2003-10-28 Thread Takashi Iwai
At Tue, 28 Oct 2003 12:48:17 +0100, Niklas Werner wrote: Am Dienstag, 28. Oktober 2003 12:10 schrieb Takashi Iwai: No, I don't think it is. I get similar problems with my emi 2|6 and alsaplayer, mplayer, xmms, ... did you use plughw instead of hw in all cases? otherwise they

[Alsa-devel] I would like to help with ALC 655

2003-10-28 Thread Pawe Raski (z WWW)
Hello I will have GA-7VT600. So.. it will be VIA 8235(8237) with Realtek ALC 655. As I read alsa-devel archive (and ac97_codec.c) 650 is supported but 655 is not. Is that true ? I would like to help develop driver for it. I have both spec from realtek website, but I don't know where to

Re: [Alsa-devel] OSS SNDCTL_DSP_GETISPACE, non-blocking read: messy :-\

2003-10-28 Thread Jaroslav Kysela
On Tue, 28 Oct 2003, Takashi Iwai wrote: At Mon, 27 Oct 2003 13:11:58 +0100, Andreas Mohr wrote: Hello Takashi, On Mon, Oct 27, 2003 at 01:01:37PM +0100, Takashi Iwai wrote: At Sat, 25 Oct 2003 22:02:21 +0200, Andreas Mohr wrote: Or, as a short summary: The application is

Re: [Alsa-devel] usb-audio

2003-10-28 Thread Niklas Werner
Am Dienstag, 28. Oktober 2003 13:13 wurde geschrieben: At Tue, 28 Oct 2003 12:48:17 +0100, Niklas Werner wrote: Am Dienstag, 28. Oktober 2003 12:10 schrieb Takashi Iwai: No, I don't think it is. I get similar problems with my emi 2|6 and alsaplayer, mplayer, xmms, ... did

Re: [Alsa-devel] OSS SNDCTL_DSP_GETISPACE, non-blocking read: messy :-\

2003-10-28 Thread Takashi Iwai
At Tue, 28 Oct 2003 13:36:37 +0100 (CET), Jaroslav wrote: On Tue, 28 Oct 2003, Takashi Iwai wrote: At Mon, 27 Oct 2003 13:11:58 +0100, Andreas Mohr wrote: Hello Takashi, On Mon, Oct 27, 2003 at 01:01:37PM +0100, Takashi Iwai wrote: At Sat, 25 Oct 2003 22:02:21 +0200,

Re: [Alsa-devel] usb-audio

2003-10-28 Thread Takashi Iwai
At Tue, 28 Oct 2003 13:42:15 +0100, Niklas Werner wrote: [1 text/plain; us-ascii (7bit)] Am Dienstag, 28. Oktober 2003 13:13 wurde geschrieben: At Tue, 28 Oct 2003 12:48:17 +0100, Niklas Werner wrote: Am Dienstag, 28. Oktober 2003 12:10 schrieb Takashi Iwai: No, I don't think it

Re: [Alsa-devel] OSS SNDCTL_DSP_GETISPACE, non-blocking read: messy :-\

2003-10-28 Thread Jaroslav Kysela
On Tue, 28 Oct 2003, Jaroslav Kysela wrote: On Tue, 28 Oct 2003, Takashi Iwai wrote: At Mon, 27 Oct 2003 13:11:58 +0100, Andreas Mohr wrote: Hello Takashi, On Mon, Oct 27, 2003 at 01:01:37PM +0100, Takashi Iwai wrote: At Sat, 25 Oct 2003 22:02:21 +0200, Andreas Mohr

Re: [Alsa-devel] OSS SNDCTL_DSP_GETISPACE, non-blocking read: messy :-\

2003-10-28 Thread Takashi Iwai
At Tue, 28 Oct 2003 14:30:33 +0100 (CET), Jaroslav wrote: Yes, several assumptions were made and the SPACE ioctls were a bit broken. I've put a fix to our CVS (also included to this e-mail). Hopefully, it won't break another OSS applications.

[Alsa-devel] [PATCH] iecset makefile fix

2003-10-28 Thread Clemens Ladisch
fix wrong SOURCES in Makefile.am Index: alsa-utils/iecset/Makefile.am === RCS file: /cvsroot/alsa/alsa-utils/iecset/Makefile.am,v retrieving revision 1.1 diff -u -r1.1 Makefile.am --- alsa-utils/iecset/Makefile.am 23 Oct 2003

Re: [Alsa-devel] Simple alsa sequencer question

2003-10-28 Thread Ryan Pavlik
On Tue, 28 Oct 2003 10:23:40 +0100 (MET) Clemens Ladisch [EMAIL PROTECTED] wrote: Ryan Pavlik wrote: Takashi Iwai [EMAIL PROTECTED] wrote: Ryan Pavlik wrote: Shouldn't I get numbers in ev-time.time.tv_*? I'm just getting zeros... what did I miss? ;) (snip) OK, I've

Re: [Alsa-devel] [PATCH] iecset makefile fix

2003-10-28 Thread Takashi Iwai
At Tue, 28 Oct 2003 17:28:49 +0100 (MET), Clemens Ladisch wrote: fix wrong SOURCES in Makefile.am thanks, it's a silly failure... fixed now. Takashi --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net

Re: [Alsa-devel] jack plugin?

2003-10-28 Thread Takashi Iwai
At Tue, 28 Oct 2003 12:34:42 +0100, $B;d(B wrote: (B (B At Mon, 27 Oct 2003 17:50:32 +0100, (B Florian Schmidt wrote: (B (B (B (B Hi, (B (B i tried to install and use the jack plugin [alsa-lib]. I failed. Here's (B what i did. (B (B 1.] tried to build alsa-lib with

Re: [Alsa-devel] jack plugin?

2003-10-28 Thread Takashi Iwai
At Tue, 28 Oct 2003 19:11:10 +0100, I wrote: now fun part. playing with this one. i'll report later on. also works for me (although bunch of debug messages appear - fixed on cvs now). sorry, your problem is not reproducable on my machine. possibly depending on JACK version? Takashi

Re: [Alsa-devel] usb-audio

2003-10-28 Thread Takashi Iwai
At Tue, 28 Oct 2003 14:28:57 +0100, I wrote: gdb: Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 16384 (LWP 28218)] 0x0fd47d64 in snd_pcm_linear_convert () from /usr/lib/libasound.so.2 (gdb) bt #0 0x0fd47d64 in snd_pcm_linear_convert () from

Re: [Alsa-devel] OSS emulation delays (?)

2003-10-28 Thread Takashi Iwai
At Fri, 24 Oct 2003 14:49:43 +0100, Steffen Sauder wrote: With the xmms ALSA driver, this is not a problem. Unfortunately mplayer and ALSA don't seem to get along with my card (ice1712... maudio delta-44), but with audio disabled seek times are fine. Same problem here again,

Re: [Alsa-devel] patch, and other via82xx (VT8235) capture problems

2003-10-28 Thread Takashi Iwai
At Mon, 27 Oct 2003 15:35:49 -0600, Zinx Verituse wrote: On Mon, Oct 27, 2003 at 11:41:37AM +0100, Takashi Iwai wrote: At Sat, 25 Oct 2003 09:31:59 -0500, Zinx Verituse wrote: [snip] I have more to report on this issue: When I was recording with 'Line' selected as the 'Input

Re: [Alsa-devel] usb-audio

2003-10-28 Thread Niklas Werner
Here we go again, Am Dienstag, 28. Oktober 2003 19:25 schrieb Takashi Iwai: hmm, then something wrong in the converter routine... needs to take a deeper look. i found a bug regarding the plugin but it must be another bug from the above problem. segfault is a bit puzzling. could you try

Re: [Alsa-devel] Simple alsa sequencer question

2003-10-28 Thread Pedro Lopez-Cabanillas
El Martes, 28 de Octubre de 2003 17:30, Ryan Pavlik escribió: Clemens Ladisch [EMAIL PROTECTED] wrote: The event timestamps are set yo the current time of the queue. Your queue isn't running, so its current time is zero. Call snd_seq_start_queue(seq, queue, NULL) (and

Re: [Alsa-devel] Simple alsa sequencer question

2003-10-28 Thread Ryan Pavlik
On Tue, 28 Oct 2003 20:20:40 +0100 Pedro Lopez-Cabanillas [EMAIL PROTECTED] wrote: El Martes, 28 de Octubre de 2003 17:30, Ryan Pavlik escribió: Clemens Ladisch [EMAIL PROTECTED] wrote: The event timestamps are set yo the current time of the queue. Your queue isn't running, so its

Re: [Alsa-devel] jack plugin?

2003-10-28 Thread Florian Schmidt
On Tue, 28 Oct 2003 19:19:38 +0100 Takashi Iwai [EMAIL PROTECTED] wrote: also works for me (although bunch of debug messages appear - fixed on cvs now). sorry, your problem is not reproducable on my machine. possibly depending on JACK version? Hmm, let me ask some questions, then i can

Re: [Alsa-devel] jack plugin?

2003-10-28 Thread Florian Schmidt
On Tue, 28 Oct 2003 21:06:23 +0100 Florian Schmidt [EMAIL PROTECTED] wrote: What formats are alsa-plugins usually? [.so, .sa] What format is used by the jack plugin Which paths does libalsa look at when loading a plugin? How does the makefile of the jack plugin determine, where the plug