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Kai Vehmanen | 2 May 2004 13:57
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Re: undo -tl:length

Hello,

On Wed, 10 Dec 2003, Jan Weil wrote:

> AFAICT there is currently no way to 'undo' the use of the -tl option in
> interactive mode (== cs-set-length).
> What I'm trying to say is, once I have said 'make my chainsetup stop
> after 120 secs' I can't go back to 'let my chainsetup be as long as my
> longest input'. Or am I wrong?
> Assuming I'm not, maybe something like '-tl:-1' could reset this option?

you're probably referring to '-t:secs' (-tl enables looping). Anyways, 
I've just commited support for '-t:-1' (and 'cs-set-length -1') to CVS. 
Will be included in the 2.3.3 release.

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Kai Vehmanen | 2 May 2004 18:13
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Re: [resend] eci_doc for ecasound.el

On Fri, 19 Dec 2003, Mario Lang wrote:

> Kai recently asked me if I could write up some docs for
> ecasound.el.  I've sent my patch a week ago or so,
> and am now resending it to the list in case it got lost.

I've now finally committed this ECI Guide update to CVS, and also updated
the online docs to the latest versions:

http://www.eca.cx/eci
http://www.wakkanet.fi/~kaiv/ecasound/Documentation/programmers_guide/ecasound_eci_doc.pdf
http://www.wakkanet.fi/~kaiv/ecasound/Documentation/programmers_guide/html_ecidoc/index.html

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Kai Vehmanen | 2 May 2004 20:27
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Re: Visecas' issues related to Ecasound

On Sat, 31 Jan 2004, Jan Weil wrote:

> I'm using the opportunity since you are actively posting...

Oops, four months late with this reply... :(

> 1.) 'cs-save' does not save chainoperator parameters if the operator is
> a preset.

This is now fixed in CVS. Will be in 2.3.3.

[commands in plugin names break cop-list]
> 2.) While you take care of ','s in 'map-ladspa-(id-)list' (i. e.
[...]
> Try those from allpass_1895.so of swh plugins as an example.
> Fix: s/,/_/ when assigning name_rep.

This is still open, and will be until 2.3.4. :(

> 3.) Similarly loop devices break a(i/o)-list since their names always
> (!) contain a ','. I have no idea how to solve this while keeping

Same for this issue.

> P.S. Attached is the current version of Ruby's ECI which is also
> included in Visecas. Contains some code cleanup and more detailed
> exceptions.

Thanks, committed to CVS.
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Jan Weil | 2 May 2004 23:47
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Re: Visecas' issues related to Ecasound

On Sun, 2004-05-02 at 20:27, Kai Vehmanen wrote:
> On Sat, 31 Jan 2004, Jan Weil wrote:
> 
> > I'm using the opportunity since you are actively posting...
> 
> Oops, four months late with this reply... :(

No problem, nice to hear from you again. :)

> > 1.) 'cs-save' does not save chainoperator parameters if the operator is
> > a preset.
> 
> This is now fixed in CVS. Will be in 2.3.3.

Cool, thanks!

> [commands in plugin names break cop-list]
> > 2.) While you take care of ','s in 'map-ladspa-(id-)list' (i. e.
> [...]
> > Try those from allpass_1895.so of swh plugins as an example.
> > Fix: s/,/_/ when assigning name_rep.
> 
> This is still open, and will be until 2.3.4. :(
> 
> > 3.) Similarly loop devices break a(i/o)-list since their names always
> > (!) contain a ','. I have no idea how to solve this while keeping
> 
> Same for this issue.

Again no problem. Visecas currently is anything but in development. I
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Kai Vehmanen | 3 May 2004 00:55
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2.3.3 almost released :)

Hello list,

I was planning to release 2.3.3 today, but due to some last minute
problems, I'll have to postpone the release to tomorrow (the earliest).

I've managed to clean up my todo-list quite a bit for 2.3.3, but
some important fixes had to be postponed (like the problems in 
EIAM operator list commands reported by Jan Weil) to 2.3.4. This is 
unfortunate, but as it's already 5 months since last release, it's better 
to do the release now.

But, but, if there's any last minute updates that should go to 2.3.3,
there still some time left to send them to me... :)

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Julien Claassen | 3 May 2004 08:49
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eca problem (perhaps a bug)

Hi all!
  The eca-effect seems to have a problem. When I use it in realtime, listening
to it, everything seems ok. But when I do just something like:
  ecasound -i n1.wav -o o1.wav -eca:0,0,0,0 (which should give standard
parameters), I find, that the beginning of the file o1.wav gets louder over
one or two seconds. Then it finds its level.
  I discussed this with Fons while talking about compressors in general, and
he suggested, that the compressor might be in a wrong state, when it starts in
nonrt.
  Any idea, suggestions or workarounds?
  Kindest regards
       Julien

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Kai Vehmanen | 5 May 2004 00:39
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ecasound 2.3.3 released

Hello all, 

this year's first stable Ecasound release is now out!

And while I'm at it, here are some recent interesting Eca-related 
links and news items: 

  * http://4ms.org/influx9/
  * http://www.agnula.org/documentation/dp_tutorials/no-x/
  * http://emi.thevtek.com/

But now, back to the 2.3.3 release. CVS is tagged with 'v2_3_3' as usual, 
and here are the details...:

1. Summary of changes

Bugs in ecasignalview, effect presets, NetECI protocol parser
and the C ECI implementation have been fixed. Many build system 
issues, including errors in building against libsndfile-1.0.4 
and older, have been resolved. A separate section covering 
ecasound.el, the ecasound emacs interface, has been added to 
the Ecasound Control Interface Guide. The Ecasound User's Guide 
has also been updated.

---
2. What is Ecasound?

Ecasound is a software package designed for multitrack audio
processing. It can be used for simple tasks like audio playback, 
recording and format conversions, as well as for multitrack effect
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Eric Dantan Rzewnicki | 5 May 2004 04:39

Re: ecasound 2.3.3 released

Kai Vehmanen wrote:
> Hello all, 
> this year's first stable Ecasound release is now out!
> And while I'm at it, here are some recent interesting Eca-related 
> links and news items: 
>   * http://4ms.org/influx9/
>   * http://www.agnula.org/documentation/dp_tutorials/no-x/
>   * http://emi.thevtek.com/
> But now, back to the 2.3.3 release. CVS is tagged with 'v2_3_3' as usual, 
> and here are the details...:
> 1. Summary of changes

I'm having trouble compiling ecasound, but I can't compile 2.3.2 now 
either, so I think there's something wrong with my system. I'm just 
wondering if anyone else is having problems with this.

make fails like this:
    PROCEDURE_TIMER::to_string() const':
kvu_procedure_timer.cpp:147: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[2]: *** [kvu_procedure_timer.lo] Error 1
make[2]: Leaving directory 
`/home/eric/audio_code/recent_releases/ecasound-2.3.3/kvutils'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory 
`/home/eric/audio_code/recent_releases/ecasound-2.3.3'
make: *** [all] Error 2
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Kai Vehmanen | 13 May 2004 00:02
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cvs-commit; fix to multitrack offset calculation

Hello list,

just committed to CVS:

xx082004 (v2.3.4)  -** stable release **-
	- fixed: multitrack offset was calculated incorrectly for
		 ALSA devices which limit buffer period count to 2

... so basicly this causes a slight error in positioning a new recorded 
track in relation to the refence (monitor) track. The size of error varies 
depending on -b:XXX and -z:intbuf/-z:nointbuf settings...

Cards based on cs4281, rme9652, ice1712 (2ch/consumer mode), and possible 
some others, are affected by this issue.

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Kai Vehmanen | 13 May 2004 00:27
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edi-14 closed (was: Re: ecawave vs gcc-3.0)

Hi,

this mail probably sets the list record... here's an update to an issue 
raised nearly three years ago! :)

On Sat, 18 Aug 2001, Patrick Shirkey wrote:

> Another thing I am wondering is if it would be possible to add a command
> to the ./configure like --enable-alsa that would make alsa the default
> driver? That way one wouldn't have to ever explicitly tell ecasound to
> use alsa after compiling.

This later became development item 'edi-14', but was never actually
implemented.  Fortunately the very latest 2.3.3 release finally resolves
this issue. The new 'auto' value for 'default-output' is itself the
default setting, and will make Ecasound choose ALSA over OSS if ALSA was
available during compile time.

So I guess we can finally closed this item:

<http://www.wakkanet.fi/~kaiv/ecasound/edi.html>:
(edi-14): Making ALSA the default output device with a compile 
	  time options. 
	- submitted: Patrick Shirkey, 18.8.2001
	- not implemented: kaiv, 12.05.2004 (workaround in 2.3.3)

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