Nils Doormann | 17 May 2010 19:54
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Children Of Lir CD Release Announcement. Produced solely with ecasound (almost)...

Hello Kai, hello Everybody,

as a band called "The Children Of Lir" from Cologne/Germany, we are happy to announce the release of our new
CD which has been mixed and mastered *completely* using Ecasound, LADSPA and some bash scripts for
organizing the audio projects. We are very grateful for having such kind of software. Anybody interested
in technical details of the whole procedure as well in listening to some music might have a look at
http://www.childrenoflir.de/this-is-the-story/002_howwedidit.html (in english) and our main
page at http://www.childrenoflir.de (in german) or on myspace (more international)

Thanks a lot!

Nils & The Children Of Lir

--
http://www.childrenoflir.de
http://myspace.com/childrenoflir
http://twitter.com/lirmusic

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Nils Doormann | 21 May 2010 00:52
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Re: Children Of Lir CD Release Announcement. Produced solely with ecasound (almost)...

Hi Joel,

thanks a lot for your warm words ;-) I like your minimal site, too.

> I'm interested to know more about your production tools.
> Thinking that your Ecascripts might give me some inspirations
> for functions or approaches to use.

Calling the bunch of bash scripts 'production tools' would certainly be too much, but in a way you're right,
because it's just the tools I use. However, I'm planning to set up a little site, where I'm going to describe
the whole approach in detail along with some screenshots, files to download etc..

For now I will give a brief summary. I use a script "mkeca" that generates a bash script as a project file from
externally recorded mono wav files contained in the current directory. In this script a single bash
command is being built depending on certain conditions. The command is to be executed in the end of the
script. What exactly will be executed is set directly within the script. In a way the whole project is just
bash with some coding conventions.

You may grab the collection at: http://inandout-cologne.de/ecascripts-0.01.tgz

The main feature to me is that it totally integrates with the every-day use of my mostly terminal-driven
linux. From a more philosophical point of view, it's less the program(s) but more the way of how to use the
whole environment.

Just tell me, if there are any questions about it.

All the best,

	Nils
--
(Continue reading)

Peiman Khosravi | 22 May 2010 13:43
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ecasound on OSX 10.5, Error! Cannot make connection

Dear all,

I am new to ecasound and this list. I have just built and installed ecasound on OSX, seemingly successfully. I can call ecasound in the terminal with no problems. 

However, my problem is that I cannot get any sound out of it! I think it's a problem with the sound device, since the examples are for linux and ALSA they do not seem to be working on OSX. I have tried ecasound -i somefile.mp3 -o alsa which as you can expect gives an error. And ecasound somefile.wav which gives me this error (note that I have already launched Jack OSX):

peiman-khosravis-macbook-pro:~ peimankh$ ecasound -i TapeGrains.wav 
********************************************************************************
*        ecasound v2.7.1 (C) 1997-2009 Kai Vehmanen and others    
********************************************************************************
(libkvutils) kvu_rtcaps: warning! sched_getparam() not supported
jack_client_new: deprecated
(eca-chainsetup) Chainsetup "untitled-chainsetup"
jack_client_new: deprecated
(eca-chainsetup) NOTE: Real-time configuration, but insufficient privileges to utilize real-time scheduling (SCHED_FIFO). With small buffersizes, this may cause audible glitches during processing.
(eca-chainsetup) "rt" buffering mode selected.
(eca-chainsetup) NOTE: using existing audio parameters -f:s24_le,2,96000 for object 'TapeGrains.wav (tried to open with -f:s16_le,2,44100).
(eca-chainsetup) Opened input "TapeGrains.wav", mode "read". Format: s24_le, channels 2, srate 96000, interleaved (locked params).
jack_client_new: deprecated
(eca-chainsetup) NOTE: using existing audio parameters -f:f32_le,2,96000 for object 'jack_alsa (tried to open with -f:s16_le,2,96000).
(eca-chainsetup) Opened output "jack_alsa", mode "write". Format: f32_le, channels 2, srate 96000, noninterleaved (locked params).
[* Connected chainsetup: "untitled-chainsetup" *]
[* Controller/Starting batch processing *]
[* Engine - Driver start *]
(audioio_jack_manager) Error! Cannot make connection ecasound:out_1 -> alsa_pcm:playback_1.
(audioio_jack_manager) Error! Cannot make connection ecasound:out_2 -> alsa_pcm:playback_2.

[* Engine - Processing finished *]
[* Controller/Batch processing finished (0) *]
[* Engine exiting *]
(eca-control-objects) Disconnecting chainsetup:  "untitled-chainsetup".


I would really appreciate your comments as I am eager to try ecasound in my search for a non GUI DAW.

Thanks in advance

Peiman 

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Dubphil | 22 May 2010 15:20
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Re: ecasound on OSX 10.5, Error! Cannot make connection

Peiman Khosravi a écrit , Le 22.05.2010 13:43:
> Dear all,
>
> I am new to ecasound and this list. I have just built and installed 
> ecasound on OSX, seemingly successfully. I can call ecasound in the 
> terminal with no problems. 
>
> However, my problem is that I cannot get any sound out of it! I think 
> it's a problem with the sound device, since the examples are for linux 
> and ALSA they do not seem to be working on OSX. I have tried ecasound 
> -i somefile.mp3 -o alsa which as you can expect gives an error. 
> And ecasound somefile.wav which gives me this error (note that I have 
> already launched Jack OSX):
>

Hi Peiman,

if jack is running you should use :

ecasound -i somefile.mp3 -o jack

things are something so simple that we can't think of it ;)

Welcome to the wonderful world of Ecasound !

Philippe

> peiman-khosravis-macbook-pro:~ peimankh$ ecasound -i TapeGrains.wav 
> ********************************************************************************
> *        ecasound v2.7.1 (C) 1997-2009 Kai Vehmanen and others    
> ********************************************************************************
> (libkvutils) kvu_rtcaps: warning! sched_getparam() not supported
> jack_client_new: deprecated
> (eca-chainsetup) Chainsetup "untitled-chainsetup"
> jack_client_new: deprecated
> (eca-chainsetup) NOTE: Real-time configuration, but insufficient 
> privileges to utilize real-time scheduling (SCHED_FIFO). With small 
> buffersizes, this may cause audible glitches during processing.
> (eca-chainsetup) "rt" buffering mode selected.
> (eca-chainsetup) NOTE: using existing audio parameters 
> -f:s24_le,2,96000 for object 'TapeGrains.wav (tried to open with 
> -f:s16_le,2,44100).
> (eca-chainsetup) Opened input "TapeGrains.wav", mode "read". Format: 
> s24_le, channels 2, srate 96000, interleaved (locked params).
> jack_client_new: deprecated
> (eca-chainsetup) NOTE: using existing audio parameters 
> -f:f32_le,2,96000 for object 'jack_alsa (tried to open with 
> -f:s16_le,2,96000).
> (eca-chainsetup) Opened output "jack_alsa", mode "write". Format: 
> f32_le, channels 2, srate 96000, noninterleaved (locked params).
> [* Connected chainsetup: "untitled-chainsetup" *]
> [* Controller/Starting batch processing *]
> [* Engine - Driver start *]
> (audioio_jack_manager) Error! Cannot make connection ecasound:out_1 -> 
> alsa_pcm:playback_1.
> (audioio_jack_manager) Error! Cannot make connection ecasound:out_2 -> 
> alsa_pcm:playback_2.
>
> [* Engine - Processing finished *]
> [* Controller/Batch processing finished (0) *]
> [* Engine exiting *]
> (eca-control-objects) Disconnecting chainsetup:  "untitled-chainsetup".
>
>
> I would really appreciate your comments as I am eager to try ecasound 
> in my search for a non GUI DAW.
>
> Thanks in advance
>
> Peiman 
>
> ------------------------------------------------------------------------
>
> ------------------------------------------------------------------------------
>
>   
> ------------------------------------------------------------------------
>
> _______________________________________________
> Ecasound-list mailing list
> Ecasound-list <at> lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/ecasound-list
>   

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Dubphil | 22 May 2010 15:23
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Re: ecasound on OSX 10.5, Error! Cannot make connection

oups sorry I did not read the message carefully

dont use the realtime capabilities of jackd or find a way to enable this 
with your osx kernel.

Best

Philippe

Peiman Khosravi a écrit , Le 22.05.2010 13:43:
> Dear all,
>
> I am new to ecasound and this list. I have just built and installed 
> ecasound on OSX, seemingly successfully. I can call ecasound in the 
> terminal with no problems. 
>
> However, my problem is that I cannot get any sound out of it! I think 
> it's a problem with the sound device, since the examples are for linux 
> and ALSA they do not seem to be working on OSX. I have tried ecasound 
> -i somefile.mp3 -o alsa which as you can expect gives an error. 
> And ecasound somefile.wav which gives me this error (note that I have 
> already launched Jack OSX):
>
> peiman-khosravis-macbook-pro:~ peimankh$ ecasound -i TapeGrains.wav 
> ********************************************************************************
> *        ecasound v2.7.1 (C) 1997-2009 Kai Vehmanen and others    
> ********************************************************************************
> (libkvutils) kvu_rtcaps: warning! sched_getparam() not supported
> jack_client_new: deprecated
> (eca-chainsetup) Chainsetup "untitled-chainsetup"
> jack_client_new: deprecated
> (eca-chainsetup) NOTE: Real-time configuration, but insufficient 
> privileges to utilize real-time scheduling (SCHED_FIFO). With small 
> buffersizes, this may cause audible glitches during processing.
> (eca-chainsetup) "rt" buffering mode selected.
> (eca-chainsetup) NOTE: using existing audio parameters 
> -f:s24_le,2,96000 for object 'TapeGrains.wav (tried to open with 
> -f:s16_le,2,44100).
> (eca-chainsetup) Opened input "TapeGrains.wav", mode "read". Format: 
> s24_le, channels 2, srate 96000, interleaved (locked params).
> jack_client_new: deprecated
> (eca-chainsetup) NOTE: using existing audio parameters 
> -f:f32_le,2,96000 for object 'jack_alsa (tried to open with 
> -f:s16_le,2,96000).
> (eca-chainsetup) Opened output "jack_alsa", mode "write". Format: 
> f32_le, channels 2, srate 96000, noninterleaved (locked params).
> [* Connected chainsetup: "untitled-chainsetup" *]
> [* Controller/Starting batch processing *]
> [* Engine - Driver start *]
> (audioio_jack_manager) Error! Cannot make connection ecasound:out_1 -> 
> alsa_pcm:playback_1.
> (audioio_jack_manager) Error! Cannot make connection ecasound:out_2 -> 
> alsa_pcm:playback_2.
>
> [* Engine - Processing finished *]
> [* Controller/Batch processing finished (0) *]
> [* Engine exiting *]
> (eca-control-objects) Disconnecting chainsetup:  "untitled-chainsetup".
>
>
> I would really appreciate your comments as I am eager to try ecasound 
> in my search for a non GUI DAW.
>
> Thanks in advance
>
> Peiman 
>
> ------------------------------------------------------------------------
>
> ------------------------------------------------------------------------------
>
>   
> ------------------------------------------------------------------------
>
> _______________________________________________
> Ecasound-list mailing list
> Ecasound-list <at> lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/ecasound-list
>   

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Dubphil | 22 May 2010 15:27
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Re: ecasound on OSX 10.5, Error! Cannot make connection

Also use the OSX audio driver to launch jack, it looks like it tries to 
use alsa also.

Best

Philippe

Dubphil a écrit , Le 22.05.2010 15:20:
> Peiman Khosravi a écrit , Le 22.05.2010 13:43:
>   
>> Dear all,
>>
>> I am new to ecasound and this list. I have just built and installed 
>> ecasound on OSX, seemingly successfully. I can call ecasound in the 
>> terminal with no problems. 
>>
>> However, my problem is that I cannot get any sound out of it! I think 
>> it's a problem with the sound device, since the examples are for linux 
>> and ALSA they do not seem to be working on OSX. I have tried ecasound 
>> -i somefile.mp3 -o alsa which as you can expect gives an error. 
>> And ecasound somefile.wav which gives me this error (note that I have 
>> already launched Jack OSX):
>>
>>     
>
> Hi Peiman,
>
> if jack is running you should use :
>
>
> ecasound -i somefile.mp3 -o jack
>
> things are something so simple that we can't think of it ;)
>
> Welcome to the wonderful world of Ecasound !
>
> Philippe
>
>   
>> peiman-khosravis-macbook-pro:~ peimankh$ ecasound -i TapeGrains.wav 
>> ********************************************************************************
>> *        ecasound v2.7.1 (C) 1997-2009 Kai Vehmanen and others    
>> ********************************************************************************
>> (libkvutils) kvu_rtcaps: warning! sched_getparam() not supported
>> jack_client_new: deprecated
>> (eca-chainsetup) Chainsetup "untitled-chainsetup"
>> jack_client_new: deprecated
>> (eca-chainsetup) NOTE: Real-time configuration, but insufficient 
>> privileges to utilize real-time scheduling (SCHED_FIFO). With small 
>> buffersizes, this may cause audible glitches during processing.
>> (eca-chainsetup) "rt" buffering mode selected.
>> (eca-chainsetup) NOTE: using existing audio parameters 
>> -f:s24_le,2,96000 for object 'TapeGrains.wav (tried to open with 
>> -f:s16_le,2,44100).
>> (eca-chainsetup) Opened input "TapeGrains.wav", mode "read". Format: 
>> s24_le, channels 2, srate 96000, interleaved (locked params).
>> jack_client_new: deprecated
>> (eca-chainsetup) NOTE: using existing audio parameters 
>> -f:f32_le,2,96000 for object 'jack_alsa (tried to open with 
>> -f:s16_le,2,96000).
>> (eca-chainsetup) Opened output "jack_alsa", mode "write". Format: 
>> f32_le, channels 2, srate 96000, noninterleaved (locked params).
>> [* Connected chainsetup: "untitled-chainsetup" *]
>> [* Controller/Starting batch processing *]
>> [* Engine - Driver start *]
>> (audioio_jack_manager) Error! Cannot make connection ecasound:out_1 -> 
>> alsa_pcm:playback_1.
>> (audioio_jack_manager) Error! Cannot make connection ecasound:out_2 -> 
>> alsa_pcm:playback_2.
>>
>> [* Engine - Processing finished *]
>> [* Controller/Batch processing finished (0) *]
>> [* Engine exiting *]
>> (eca-control-objects) Disconnecting chainsetup:  "untitled-chainsetup".
>>
>>
>> I would really appreciate your comments as I am eager to try ecasound 
>> in my search for a non GUI DAW.
>>
>> Thanks in advance
>>
>> Peiman 
>>
>> ------------------------------------------------------------------------
>>
>> ------------------------------------------------------------------------------
>>
>>   
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> Ecasound-list mailing list
>> Ecasound-list <at> lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/ecasound-list
>>   
>>     
>
>
> ------------------------------------------------------------------------------
>
> _______________________________________________
> Ecasound-list mailing list
> Ecasound-list <at> lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/ecasound-list
>   

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Peiman Khosravi | 22 May 2010 17:27
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Re: ecasound on OSX 10.5, Error! Cannot make connection

OK I've been trying further. I run with this command: 'ecasound -ddd ssshs_cl-N3.wav -o:jack' 

and this is what I get at the end of the log:

(audioio_jack_manager) register object jack
(audioio_jack) setting manager to jack
(eca-chainsetup) Registered audio i/o manager "jack" as the current engine driver.
(eca-chainsetup) Assigning file to chains: default
(eca-chainsetup) Chainsetup "untitled-chainsetup"
(eca-session) NOTE: Unable to create a valid chainsetup from the command-line arguments.
(eca-control) ECA_CONTROL constructor
(eca-chainsetup) Unable to connect: No inputs in the current chainsetup. (1.1-NO-INPUTS)
Warning: type DBC_NEVER_REACHED soft-assert '(null)' failed at
 -> eca-control-main.cpp:63 [(null)]
(eca-control) ECA_CONTROL destructor
(eca-session) ECA_SESSION destructor-in
(eca-chainsetup) ECA_CHAINSETUP destructor-in
(eca-chainsetup) Deleting chain "default".
(eca-chain) CHAIN destructor!
(eca-chainsetup) Deleting audio object "jack".
(eca-chainsetup) Deleting audio manager "jack".
(audioio_jack_manager) destructor
(audioio-db-server) destructor
(audioio-db-server) destructor-out
(eca-chainsetup) ECA_CHAINSETUP destructor-out
(eca-session) ECA_SESSION destructor-out



On 22 May 2010, at 12:43, Peiman Khosravi wrote:

Dear all,

I am new to ecasound and this list. I have just built and installed ecasound on OSX, seemingly successfully. I can call ecasound in the terminal with no problems. 

However, my problem is that I cannot get any sound out of it! I think it's a problem with the sound device, since the examples are for linux and ALSA they do not seem to be working on OSX. I have tried ecasound -i somefile.mp3 -o alsa which as you can expect gives an error. And ecasound somefile.wav which gives me this error (note that I have already launched Jack OSX):

peiman-khosravis-macbook-pro:~ peimankh$ ecasound -i TapeGrains.wav 
********************************************************************************
*        ecasound v2.7.1 (C) 1997-2009 Kai Vehmanen and others    
********************************************************************************
(libkvutils) kvu_rtcaps: warning! sched_getparam() not supported
jack_client_new: deprecated
(eca-chainsetup) Chainsetup "untitled-chainsetup"
jack_client_new: deprecated
(eca-chainsetup) NOTE: Real-time configuration, but insufficient privileges to utilize real-time scheduling (SCHED_FIFO). With small buffersizes, this may cause audible glitches during processing.
(eca-chainsetup) "rt" buffering mode selected.
(eca-chainsetup) NOTE: using existing audio parameters -f:s24_le,2,96000 for object 'TapeGrains.wav (tried to open with -f:s16_le,2,44100).
(eca-chainsetup) Opened input "TapeGrains.wav", mode "read". Format: s24_le, channels 2, srate 96000, interleaved (locked params).
jack_client_new: deprecated
(eca-chainsetup) NOTE: using existing audio parameters -f:f32_le,2,96000 for object 'jack_alsa (tried to open with -f:s16_le,2,96000).
(eca-chainsetup) Opened output "jack_alsa", mode "write". Format: f32_le, channels 2, srate 96000, noninterleaved (locked params).
[* Connected chainsetup: "untitled-chainsetup" *]
[* Controller/Starting batch processing *]
[* Engine - Driver start *]
(audioio_jack_manager) Error! Cannot make connection ecasound:out_1 -> alsa_pcm:playback_1.
(audioio_jack_manager) Error! Cannot make connection ecasound:out_2 -> alsa_pcm:playback_2.

[* Engine - Processing finished *]
[* Controller/Batch processing finished (0) *]
[* Engine exiting *]
(eca-control-objects) Disconnecting chainsetup:  "untitled-chainsetup".


I would really appreciate your comments as I am eager to try ecasound in my search for a non GUI DAW.

Thanks in advance

Peiman 


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Peiman Khosravi | 22 May 2010 17:40
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Re: Ecasound-list Digest, Vol 47, Issue 2

Thanks for your reply,

I am not particularly trying to use Jack, but is there another way to  
get real-time output on OS X? What driver name should I give to the -o  
flag if not jack?

I tried your suggestion 'ecasound -i somefile.mp3 -o jack' and it  
seems like it's working, but no audio. I opened up JackPilot Routing  
on OS X and I can see that ecasound is registered during the  
performance. But when the performance ends it disappears, which I  
suspect is expected behaviour. Problem is that ecasound is not  
automatically patched into my system's output by Jack, is there a way  
to auto-enable this (I cannot do it manually as ecasound is only  
listed in jack router when half-way through performance)? I'm sure  
there is a simple explanation and I'm being really stupid :-)

Thanks

Peiman

On 22 May 2010, at 16:27, ecasound-list-request <at> lists.sourceforge.net  
wrote:

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>   1. Re: ecasound on OSX 10.5, Error! Cannot make connection (Dubphil)
>   2. Re: ecasound on OSX 10.5, Error! Cannot make connection (Dubphil)
>   3. Re: ecasound on OSX 10.5, Error! Cannot make connection (Dubphil)
>   4. Re: ecasound on OSX 10.5, Error! Cannot make connection
>      (Peiman Khosravi)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Sat, 22 May 2010 15:20:04 +0200
> From: Dubphil <dubphil <at> free.fr>
> Subject: Re: [ecasound] ecasound on OSX 10.5, Error! Cannot make
> 	connection
> Cc: ecasound-list <at> lists.sourceforge.net
> Message-ID: <4BF7DA04.5010607 <at> free.fr>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> Peiman Khosravi a ?crit , Le 22.05.2010 13:43:
>> Dear all,
>>
>> I am new to ecasound and this list. I have just built and installed
>> ecasound on OSX, seemingly successfully. I can call ecasound in the
>> terminal with no problems.
>>
>> However, my problem is that I cannot get any sound out of it! I think
>> it's a problem with the sound device, since the examples are for  
>> linux
>> and ALSA they do not seem to be working on OSX. I have tried ecasound
>> -i somefile.mp3 -o alsa which as you can expect gives an error.
>> And ecasound somefile.wav which gives me this error (note that I have
>> already launched Jack OSX):
>>
>
> Hi Peiman,
>
> if jack is running you should use :
>
>
> ecasound -i somefile.mp3 -o jack
>
> things are something so simple that we can't think of it ;)
>
> Welcome to the wonderful world of Ecasound !
>
> Philippe
>
>> peiman-khosravis-macbook-pro:~ peimankh$ ecasound -i TapeGrains.wav
>> ********************************************************************************
>> *        ecasound v2.7.1 (C) 1997-2009 Kai Vehmanen and others
>> ********************************************************************************
>> (libkvutils) kvu_rtcaps: warning! sched_getparam() not supported
>> jack_client_new: deprecated
>> (eca-chainsetup) Chainsetup "untitled-chainsetup"
>> jack_client_new: deprecated
>> (eca-chainsetup) NOTE: Real-time configuration, but insufficient
>> privileges to utilize real-time scheduling (SCHED_FIFO). With small
>> buffersizes, this may cause audible glitches during processing.
>> (eca-chainsetup) "rt" buffering mode selected.
>> (eca-chainsetup) NOTE: using existing audio parameters
>> -f:s24_le,2,96000 for object 'TapeGrains.wav (tried to open with
>> -f:s16_le,2,44100).
>> (eca-chainsetup) Opened input "TapeGrains.wav", mode "read". Format:
>> s24_le, channels 2, srate 96000, interleaved (locked params).
>> jack_client_new: deprecated
>> (eca-chainsetup) NOTE: using existing audio parameters
>> -f:f32_le,2,96000 for object 'jack_alsa (tried to open with
>> -f:s16_le,2,96000).
>> (eca-chainsetup) Opened output "jack_alsa", mode "write". Format:
>> f32_le, channels 2, srate 96000, noninterleaved (locked params).
>> [* Connected chainsetup: "untitled-chainsetup" *]
>> [* Controller/Starting batch processing *]
>> [* Engine - Driver start *]
>> (audioio_jack_manager) Error! Cannot make connection ecasound:out_1  
>> ->
>> alsa_pcm:playback_1.
>> (audioio_jack_manager) Error! Cannot make connection ecasound:out_2  
>> ->
>> alsa_pcm:playback_2.
>>
>> [* Engine - Processing finished *]
>> [* Controller/Batch processing finished (0) *]
>> [* Engine exiting *]
>> (eca-control-objects) Disconnecting chainsetup:  "untitled- 
>> chainsetup".
>>
>>
>> I would really appreciate your comments as I am eager to try ecasound
>> in my search for a non GUI DAW.
>>
>> Thanks in advance
>>
>> Peiman
>>
>> ------------------------------------------------------------------------
>>
>> ------------------------------------------------------------------------------
>>
>>
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> Ecasound-list mailing list
>> Ecasound-list <at> lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/ecasound-list
>>
>
>
>
>
> ------------------------------
>
> Message: 2
> Date: Sat, 22 May 2010 15:23:30 +0200
> From: Dubphil <dubphil <at> free.fr>
> Subject: Re: [ecasound] ecasound on OSX 10.5, Error! Cannot make
> 	connection
> Cc: ecasound-list <at> lists.sourceforge.net
> Message-ID: <4BF7DAD2.3080300 <at> free.fr>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> oups sorry I did not read the message carefully
>
> dont use the realtime capabilities of jackd or find a way to enable  
> this
> with your osx kernel.
>
> Best
>
> Philippe
>
> Peiman Khosravi a ?crit , Le 22.05.2010 13:43:
>> Dear all,
>>
>> I am new to ecasound and this list. I have just built and installed
>> ecasound on OSX, seemingly successfully. I can call ecasound in the
>> terminal with no problems.
>>
>> However, my problem is that I cannot get any sound out of it! I think
>> it's a problem with the sound device, since the examples are for  
>> linux
>> and ALSA they do not seem to be working on OSX. I have tried ecasound
>> -i somefile.mp3 -o alsa which as you can expect gives an error.
>> And ecasound somefile.wav which gives me this error (note that I have
>> already launched Jack OSX):
>>
>> peiman-khosravis-macbook-pro:~ peimankh$ ecasound -i TapeGrains.wav
>> ********************************************************************************
>> *        ecasound v2.7.1 (C) 1997-2009 Kai Vehmanen and others
>> ********************************************************************************
>> (libkvutils) kvu_rtcaps: warning! sched_getparam() not supported
>> jack_client_new: deprecated
>> (eca-chainsetup) Chainsetup "untitled-chainsetup"
>> jack_client_new: deprecated
>> (eca-chainsetup) NOTE: Real-time configuration, but insufficient
>> privileges to utilize real-time scheduling (SCHED_FIFO). With small
>> buffersizes, this may cause audible glitches during processing.
>> (eca-chainsetup) "rt" buffering mode selected.
>> (eca-chainsetup) NOTE: using existing audio parameters
>> -f:s24_le,2,96000 for object 'TapeGrains.wav (tried to open with
>> -f:s16_le,2,44100).
>> (eca-chainsetup) Opened input "TapeGrains.wav", mode "read". Format:
>> s24_le, channels 2, srate 96000, interleaved (locked params).
>> jack_client_new: deprecated
>> (eca-chainsetup) NOTE: using existing audio parameters
>> -f:f32_le,2,96000 for object 'jack_alsa (tried to open with
>> -f:s16_le,2,96000).
>> (eca-chainsetup) Opened output "jack_alsa", mode "write". Format:
>> f32_le, channels 2, srate 96000, noninterleaved (locked params).
>> [* Connected chainsetup: "untitled-chainsetup" *]
>> [* Controller/Starting batch processing *]
>> [* Engine - Driver start *]
>> (audioio_jack_manager) Error! Cannot make connection ecasound:out_1  
>> ->
>> alsa_pcm:playback_1.
>> (audioio_jack_manager) Error! Cannot make connection ecasound:out_2  
>> ->
>> alsa_pcm:playback_2.
>>
>> [* Engine - Processing finished *]
>> [* Controller/Batch processing finished (0) *]
>> [* Engine exiting *]
>> (eca-control-objects) Disconnecting chainsetup:  "untitled- 
>> chainsetup".
>>
>>
>> I would really appreciate your comments as I am eager to try ecasound
>> in my search for a non GUI DAW.
>>
>> Thanks in advance
>>
>> Peiman
>>
>> ------------------------------------------------------------------------
>>
>> ------------------------------------------------------------------------------
>>
>>
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> Ecasound-list mailing list
>> Ecasound-list <at> lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/ecasound-list
>>
>
>
>
>
> ------------------------------
>
> Message: 3
> Date: Sat, 22 May 2010 15:27:11 +0200
> From: Dubphil <dubphil <at> free.fr>
> Subject: Re: [ecasound] ecasound on OSX 10.5, Error! Cannot make
> 	connection
> To: ecasound-list <at> lists.sourceforge.net
> Message-ID: <4BF7DBAF.9030005 <at> free.fr>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> Also use the OSX audio driver to launch jack, it looks like it tries  
> to
> use alsa also.
>
> Best
>
> Philippe
>
> Dubphil a ?crit , Le 22.05.2010 15:20:
>> Peiman Khosravi a ?crit , Le 22.05.2010 13:43:
>>
>>> Dear all,
>>>
>>> I am new to ecasound and this list. I have just built and installed
>>> ecasound on OSX, seemingly successfully. I can call ecasound in the
>>> terminal with no problems.
>>>
>>> However, my problem is that I cannot get any sound out of it! I  
>>> think
>>> it's a problem with the sound device, since the examples are for  
>>> linux
>>> and ALSA they do not seem to be working on OSX. I have tried  
>>> ecasound
>>> -i somefile.mp3 -o alsa which as you can expect gives an error.
>>> And ecasound somefile.wav which gives me this error (note that I  
>>> have
>>> already launched Jack OSX):
>>>
>>>
>>
>> Hi Peiman,
>>
>> if jack is running you should use :
>>
>>
>> ecasound -i somefile.mp3 -o jack
>>
>> things are something so simple that we can't think of it ;)
>>
>> Welcome to the wonderful world of Ecasound !
>>
>> Philippe
>>
>>
>>> peiman-khosravis-macbook-pro:~ peimankh$ ecasound -i TapeGrains.wav
>>> ********************************************************************************
>>> *        ecasound v2.7.1 (C) 1997-2009 Kai Vehmanen and others
>>> ********************************************************************************
>>> (libkvutils) kvu_rtcaps: warning! sched_getparam() not supported
>>> jack_client_new: deprecated
>>> (eca-chainsetup) Chainsetup "untitled-chainsetup"
>>> jack_client_new: deprecated
>>> (eca-chainsetup) NOTE: Real-time configuration, but insufficient
>>> privileges to utilize real-time scheduling (SCHED_FIFO). With small
>>> buffersizes, this may cause audible glitches during processing.
>>> (eca-chainsetup) "rt" buffering mode selected.
>>> (eca-chainsetup) NOTE: using existing audio parameters
>>> -f:s24_le,2,96000 for object 'TapeGrains.wav (tried to open with
>>> -f:s16_le,2,44100).
>>> (eca-chainsetup) Opened input "TapeGrains.wav", mode "read". Format:
>>> s24_le, channels 2, srate 96000, interleaved (locked params).
>>> jack_client_new: deprecated
>>> (eca-chainsetup) NOTE: using existing audio parameters
>>> -f:f32_le,2,96000 for object 'jack_alsa (tried to open with
>>> -f:s16_le,2,96000).
>>> (eca-chainsetup) Opened output "jack_alsa", mode "write". Format:
>>> f32_le, channels 2, srate 96000, noninterleaved (locked params).
>>> [* Connected chainsetup: "untitled-chainsetup" *]
>>> [* Controller/Starting batch processing *]
>>> [* Engine - Driver start *]
>>> (audioio_jack_manager) Error! Cannot make connection  
>>> ecasound:out_1 ->
>>> alsa_pcm:playback_1.
>>> (audioio_jack_manager) Error! Cannot make connection  
>>> ecasound:out_2 ->
>>> alsa_pcm:playback_2.
>>>
>>> [* Engine - Processing finished *]
>>> [* Controller/Batch processing finished (0) *]
>>> [* Engine exiting *]
>>> (eca-control-objects) Disconnecting chainsetup:  "untitled- 
>>> chainsetup".
>>>
>>>
>>> I would really appreciate your comments as I am eager to try  
>>> ecasound
>>> in my search for a non GUI DAW.
>>>
>>> Thanks in advance
>>>
>>> Peiman
>>>
>>> ------------------------------------------------------------------------
>>>
>>> ------------------------------------------------------------------------------
>>>
>>>
>>> ------------------------------------------------------------------------
>>>
>>> _______________________________________________
>>> Ecasound-list mailing list
>>> Ecasound-list <at> lists.sourceforge.net
>>> https://lists.sourceforge.net/lists/listinfo/ecasound-list
>>>
>>>
>>
>>
>> ------------------------------------------------------------------------------
>>
>> _______________________________________________
>> Ecasound-list mailing list
>> Ecasound-list <at> lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/ecasound-list
>>
>
>
>
>
> ------------------------------
>
> Message: 4
> Date: Sat, 22 May 2010 16:27:18 +0100
> From: Peiman Khosravi <peimankhosravi <at> gmail.com>
> Subject: Re: [ecasound] ecasound on OSX 10.5, Error! Cannot make
> 	connection
> To: ecasound-list <at> lists.sourceforge.net
> Message-ID: <FB37A398-97D2-4FE4-B58F-580888B5EFE4 <at> gmail.com>
> Content-Type: text/plain; charset="us-ascii"
>
> OK I've been trying further. I run with this command: 'ecasound -ddd
> ssshs_cl-N3.wav -o:jack'
>
> and this is what I get at the end of the log:
>
> (audioio_jack_manager) register object jack
> (audioio_jack) setting manager to jack
> (eca-chainsetup) Registered audio i/o manager "jack" as the current
> engine driver.
> (eca-chainsetup) Assigning file to chains: default
> (eca-chainsetup) Chainsetup "untitled-chainsetup"
> (eca-session) NOTE: Unable to create a valid chainsetup from the
> command-line arguments.
> (eca-control) ECA_CONTROL constructor
> (eca-chainsetup) Unable to connect: No inputs in the current
> chainsetup. (1.1-NO-INPUTS)
> Warning: type DBC_NEVER_REACHED soft-assert '(null)' failed at
>  -> eca-control-main.cpp:63 [(null)]
> (eca-control) ECA_CONTROL destructor
> (eca-session) ECA_SESSION destructor-in
> (eca-chainsetup) ECA_CHAINSETUP destructor-in
> (eca-chainsetup) Deleting chain "default".
> (eca-chain) CHAIN destructor!
> (eca-chainsetup) Deleting audio object "jack".
> (eca-chainsetup) Deleting audio manager "jack".
> (audioio_jack_manager) destructor
> (audioio-db-server) destructor
> (audioio-db-server) destructor-out
> (eca-chainsetup) ECA_CHAINSETUP destructor-out
> (eca-session) ECA_SESSION destructor-out
>
>
>
> On 22 May 2010, at 12:43, Peiman Khosravi wrote:
>
>> Dear all,
>>
>> I am new to ecasound and this list. I have just built and installed
>> ecasound on OSX, seemingly successfully. I can call ecasound in the
>> terminal with no problems.
>>
>> However, my problem is that I cannot get any sound out of it! I
>> think it's a problem with the sound device, since the examples are
>> for linux and ALSA they do not seem to be working on OSX. I have
>> tried ecasound -i somefile.mp3 -o alsa which as you can expect gives
>> an error. And ecasound somefile.wav which gives me this error (note
>> that I have already launched Jack OSX):
>>
>> peiman-khosravis-macbook-pro:~ peimankh$ ecasound -i TapeGrains.wav
>> ********************************************************************************
>> *        ecasound v2.7.1 (C) 1997-2009 Kai Vehmanen and others
>> ********************************************************************************
>> (libkvutils) kvu_rtcaps: warning! sched_getparam() not supported
>> jack_client_new: deprecated
>> (eca-chainsetup) Chainsetup "untitled-chainsetup"
>> jack_client_new: deprecated
>> (eca-chainsetup) NOTE: Real-time configuration, but insufficient
>> privileges to utilize real-time scheduling (SCHED_FIFO). With small
>> buffersizes, this may cause audible glitches during processing.
>> (eca-chainsetup) "rt" buffering mode selected.
>> (eca-chainsetup) NOTE: using existing audio parameters -f:s24_le,
>> 2,96000 for object 'TapeGrains.wav (tried to open with -f:s16_le,
>> 2,44100).
>> (eca-chainsetup) Opened input "TapeGrains.wav", mode "read". Format:
>> s24_le, channels 2, srate 96000, interleaved (locked params).
>> jack_client_new: deprecated
>> (eca-chainsetup) NOTE: using existing audio parameters -f:f32_le,
>> 2,96000 for object 'jack_alsa (tried to open with -f:s16_le,2,96000).
>> (eca-chainsetup) Opened output "jack_alsa", mode "write". Format:
>> f32_le, channels 2, srate 96000, noninterleaved (locked params).
>> [* Connected chainsetup: "untitled-chainsetup" *]
>> [* Controller/Starting batch processing *]
>> [* Engine - Driver start *]
>> (audioio_jack_manager) Error! Cannot make connection ecasound:out_1 -
>>> alsa_pcm:playback_1.
>> (audioio_jack_manager) Error! Cannot make connection ecasound:out_2 -
>>> alsa_pcm:playback_2.
>>
>> [* Engine - Processing finished *]
>> [* Controller/Batch processing finished (0) *]
>> [* Engine exiting *]
>> (eca-control-objects) Disconnecting chainsetup:  "untitled-
>> chainsetup".
>>
>>
>> I would really appreciate your comments as I am eager to try
>> ecasound in my search for a non GUI DAW.
>>
>> Thanks in advance
>>
>> Peiman
>>
>
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>
> ------------------------------
>
> ------------------------------------------------------------------------------
>
>
>
> ------------------------------
>
> _______________________________________________
> Ecasound-list mailing list
> Ecasound-list <at> lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/ecasound-list
>
>
> End of Ecasound-list Digest, Vol 47, Issue 2
> ********************************************


------------------------------------------------------------------------------

_______________________________________________
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https://lists.sourceforge.net/lists/listinfo/ecasound-list

Peiman Khosravi | 22 May 2010 17:47
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Gravatar

Re: Ecasound-list Digest, Vol 47, Issue 2

Haaa very sorry! Should have read the documents properly added  
',system' at the end and it works!!

Thanks!

Peiman

On 22 May 2010, at 16:27, ecasound-list-request <at> lists.sourceforge.net  
wrote:

> Send Ecasound-list mailing list submissions to
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> Today's Topics:
>
>   1. Re: ecasound on OSX 10.5, Error! Cannot make connection (Dubphil)
>   2. Re: ecasound on OSX 10.5, Error! Cannot make connection (Dubphil)
>   3. Re: ecasound on OSX 10.5, Error! Cannot make connection (Dubphil)
>   4. Re: ecasound on OSX 10.5, Error! Cannot make connection
>      (Peiman Khosravi)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Sat, 22 May 2010 15:20:04 +0200
> From: Dubphil <dubphil <at> free.fr>
> Subject: Re: [ecasound] ecasound on OSX 10.5, Error! Cannot make
> 	connection
> Cc: ecasound-list <at> lists.sourceforge.net
> Message-ID: <4BF7DA04.5010607 <at> free.fr>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> Peiman Khosravi a ?crit , Le 22.05.2010 13:43:
>> Dear all,
>>
>> I am new to ecasound and this list. I have just built and installed
>> ecasound on OSX, seemingly successfully. I can call ecasound in the
>> terminal with no problems.
>>
>> However, my problem is that I cannot get any sound out of it! I think
>> it's a problem with the sound device, since the examples are for  
>> linux
>> and ALSA they do not seem to be working on OSX. I have tried ecasound
>> -i somefile.mp3 -o alsa which as you can expect gives an error.
>> And ecasound somefile.wav which gives me this error (note that I have
>> already launched Jack OSX):
>>
>
> Hi Peiman,
>
> if jack is running you should use :
>
>
> ecasound -i somefile.mp3 -o jack
>
> things are something so simple that we can't think of it ;)
>
> Welcome to the wonderful world of Ecasound !
>
> Philippe
>
>> peiman-khosravis-macbook-pro:~ peimankh$ ecasound -i TapeGrains.wav
>> ********************************************************************************
>> *        ecasound v2.7.1 (C) 1997-2009 Kai Vehmanen and others
>> ********************************************************************************
>> (libkvutils) kvu_rtcaps: warning! sched_getparam() not supported
>> jack_client_new: deprecated
>> (eca-chainsetup) Chainsetup "untitled-chainsetup"
>> jack_client_new: deprecated
>> (eca-chainsetup) NOTE: Real-time configuration, but insufficient
>> privileges to utilize real-time scheduling (SCHED_FIFO). With small
>> buffersizes, this may cause audible glitches during processing.
>> (eca-chainsetup) "rt" buffering mode selected.
>> (eca-chainsetup) NOTE: using existing audio parameters
>> -f:s24_le,2,96000 for object 'TapeGrains.wav (tried to open with
>> -f:s16_le,2,44100).
>> (eca-chainsetup) Opened input "TapeGrains.wav", mode "read". Format:
>> s24_le, channels 2, srate 96000, interleaved (locked params).
>> jack_client_new: deprecated
>> (eca-chainsetup) NOTE: using existing audio parameters
>> -f:f32_le,2,96000 for object 'jack_alsa (tried to open with
>> -f:s16_le,2,96000).
>> (eca-chainsetup) Opened output "jack_alsa", mode "write". Format:
>> f32_le, channels 2, srate 96000, noninterleaved (locked params).
>> [* Connected chainsetup: "untitled-chainsetup" *]
>> [* Controller/Starting batch processing *]
>> [* Engine - Driver start *]
>> (audioio_jack_manager) Error! Cannot make connection ecasound:out_1  
>> ->
>> alsa_pcm:playback_1.
>> (audioio_jack_manager) Error! Cannot make connection ecasound:out_2  
>> ->
>> alsa_pcm:playback_2.
>>
>> [* Engine - Processing finished *]
>> [* Controller/Batch processing finished (0) *]
>> [* Engine exiting *]
>> (eca-control-objects) Disconnecting chainsetup:  "untitled- 
>> chainsetup".
>>
>>
>> I would really appreciate your comments as I am eager to try ecasound
>> in my search for a non GUI DAW.
>>
>> Thanks in advance
>>
>> Peiman
>>
>> ------------------------------------------------------------------------
>>
>> ------------------------------------------------------------------------------
>>
>>
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> Ecasound-list mailing list
>> Ecasound-list <at> lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/ecasound-list
>>
>
>
>
>
> ------------------------------
>
> Message: 2
> Date: Sat, 22 May 2010 15:23:30 +0200
> From: Dubphil <dubphil <at> free.fr>
> Subject: Re: [ecasound] ecasound on OSX 10.5, Error! Cannot make
> 	connection
> Cc: ecasound-list <at> lists.sourceforge.net
> Message-ID: <4BF7DAD2.3080300 <at> free.fr>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> oups sorry I did not read the message carefully
>
> dont use the realtime capabilities of jackd or find a way to enable  
> this
> with your osx kernel.
>
> Best
>
> Philippe
>
> Peiman Khosravi a ?crit , Le 22.05.2010 13:43:
>> Dear all,
>>
>> I am new to ecasound and this list. I have just built and installed
>> ecasound on OSX, seemingly successfully. I can call ecasound in the
>> terminal with no problems.
>>
>> However, my problem is that I cannot get any sound out of it! I think
>> it's a problem with the sound device, since the examples are for  
>> linux
>> and ALSA they do not seem to be working on OSX. I have tried ecasound
>> -i somefile.mp3 -o alsa which as you can expect gives an error.
>> And ecasound somefile.wav which gives me this error (note that I have
>> already launched Jack OSX):
>>
>> peiman-khosravis-macbook-pro:~ peimankh$ ecasound -i TapeGrains.wav
>> ********************************************************************************
>> *        ecasound v2.7.1 (C) 1997-2009 Kai Vehmanen and others
>> ********************************************************************************
>> (libkvutils) kvu_rtcaps: warning! sched_getparam() not supported
>> jack_client_new: deprecated
>> (eca-chainsetup) Chainsetup "untitled-chainsetup"
>> jack_client_new: deprecated
>> (eca-chainsetup) NOTE: Real-time configuration, but insufficient
>> privileges to utilize real-time scheduling (SCHED_FIFO). With small
>> buffersizes, this may cause audible glitches during processing.
>> (eca-chainsetup) "rt" buffering mode selected.
>> (eca-chainsetup) NOTE: using existing audio parameters
>> -f:s24_le,2,96000 for object 'TapeGrains.wav (tried to open with
>> -f:s16_le,2,44100).
>> (eca-chainsetup) Opened input "TapeGrains.wav", mode "read". Format:
>> s24_le, channels 2, srate 96000, interleaved (locked params).
>> jack_client_new: deprecated
>> (eca-chainsetup) NOTE: using existing audio parameters
>> -f:f32_le,2,96000 for object 'jack_alsa (tried to open with
>> -f:s16_le,2,96000).
>> (eca-chainsetup) Opened output "jack_alsa", mode "write". Format:
>> f32_le, channels 2, srate 96000, noninterleaved (locked params).
>> [* Connected chainsetup: "untitled-chainsetup" *]
>> [* Controller/Starting batch processing *]
>> [* Engine - Driver start *]
>> (audioio_jack_manager) Error! Cannot make connection ecasound:out_1  
>> ->
>> alsa_pcm:playback_1.
>> (audioio_jack_manager) Error! Cannot make connection ecasound:out_2  
>> ->
>> alsa_pcm:playback_2.
>>
>> [* Engine - Processing finished *]
>> [* Controller/Batch processing finished (0) *]
>> [* Engine exiting *]
>> (eca-control-objects) Disconnecting chainsetup:  "untitled- 
>> chainsetup".
>>
>>
>> I would really appreciate your comments as I am eager to try ecasound
>> in my search for a non GUI DAW.
>>
>> Thanks in advance
>>
>> Peiman
>>
>> ------------------------------------------------------------------------
>>
>> ------------------------------------------------------------------------------
>>
>>
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> Ecasound-list mailing list
>> Ecasound-list <at> lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/ecasound-list
>>
>
>
>
>
> ------------------------------
>
> Message: 3
> Date: Sat, 22 May 2010 15:27:11 +0200
> From: Dubphil <dubphil <at> free.fr>
> Subject: Re: [ecasound] ecasound on OSX 10.5, Error! Cannot make
> 	connection
> To: ecasound-list <at> lists.sourceforge.net
> Message-ID: <4BF7DBAF.9030005 <at> free.fr>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> Also use the OSX audio driver to launch jack, it looks like it tries  
> to
> use alsa also.
>
> Best
>
> Philippe
>
> Dubphil a ?crit , Le 22.05.2010 15:20:
>> Peiman Khosravi a ?crit , Le 22.05.2010 13:43:
>>
>>> Dear all,
>>>
>>> I am new to ecasound and this list. I have just built and installed
>>> ecasound on OSX, seemingly successfully. I can call ecasound in the
>>> terminal with no problems.
>>>
>>> However, my problem is that I cannot get any sound out of it! I  
>>> think
>>> it's a problem with the sound device, since the examples are for  
>>> linux
>>> and ALSA they do not seem to be working on OSX. I have tried  
>>> ecasound
>>> -i somefile.mp3 -o alsa which as you can expect gives an error.
>>> And ecasound somefile.wav which gives me this error (note that I  
>>> have
>>> already launched Jack OSX):
>>>
>>>
>>
>> Hi Peiman,
>>
>> if jack is running you should use :
>>
>>
>> ecasound -i somefile.mp3 -o jack
>>
>> things are something so simple that we can't think of it ;)
>>
>> Welcome to the wonderful world of Ecasound !
>>
>> Philippe
>>
>>
>>> peiman-khosravis-macbook-pro:~ peimankh$ ecasound -i TapeGrains.wav
>>> ********************************************************************************
>>> *        ecasound v2.7.1 (C) 1997-2009 Kai Vehmanen and others
>>> ********************************************************************************
>>> (libkvutils) kvu_rtcaps: warning! sched_getparam() not supported
>>> jack_client_new: deprecated
>>> (eca-chainsetup) Chainsetup "untitled-chainsetup"
>>> jack_client_new: deprecated
>>> (eca-chainsetup) NOTE: Real-time configuration, but insufficient
>>> privileges to utilize real-time scheduling (SCHED_FIFO). With small
>>> buffersizes, this may cause audible glitches during processing.
>>> (eca-chainsetup) "rt" buffering mode selected.
>>> (eca-chainsetup) NOTE: using existing audio parameters
>>> -f:s24_le,2,96000 for object 'TapeGrains.wav (tried to open with
>>> -f:s16_le,2,44100).
>>> (eca-chainsetup) Opened input "TapeGrains.wav", mode "read". Format:
>>> s24_le, channels 2, srate 96000, interleaved (locked params).
>>> jack_client_new: deprecated
>>> (eca-chainsetup) NOTE: using existing audio parameters
>>> -f:f32_le,2,96000 for object 'jack_alsa (tried to open with
>>> -f:s16_le,2,96000).
>>> (eca-chainsetup) Opened output "jack_alsa", mode "write". Format:
>>> f32_le, channels 2, srate 96000, noninterleaved (locked params).
>>> [* Connected chainsetup: "untitled-chainsetup" *]
>>> [* Controller/Starting batch processing *]
>>> [* Engine - Driver start *]
>>> (audioio_jack_manager) Error! Cannot make connection  
>>> ecasound:out_1 ->
>>> alsa_pcm:playback_1.
>>> (audioio_jack_manager) Error! Cannot make connection  
>>> ecasound:out_2 ->
>>> alsa_pcm:playback_2.
>>>
>>> [* Engine - Processing finished *]
>>> [* Controller/Batch processing finished (0) *]
>>> [* Engine exiting *]
>>> (eca-control-objects) Disconnecting chainsetup:  "untitled- 
>>> chainsetup".
>>>
>>>
>>> I would really appreciate your comments as I am eager to try  
>>> ecasound
>>> in my search for a non GUI DAW.
>>>
>>> Thanks in advance
>>>
>>> Peiman
>>>
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>>>
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>>>
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>>> Ecasound-list <at> lists.sourceforge.net
>>> https://lists.sourceforge.net/lists/listinfo/ecasound-list
>>>
>>>
>>
>>
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>
> ------------------------------
>
> Message: 4
> Date: Sat, 22 May 2010 16:27:18 +0100
> From: Peiman Khosravi <peimankhosravi <at> gmail.com>
> Subject: Re: [ecasound] ecasound on OSX 10.5, Error! Cannot make
> 	connection
> To: ecasound-list <at> lists.sourceforge.net
> Message-ID: <FB37A398-97D2-4FE4-B58F-580888B5EFE4 <at> gmail.com>
> Content-Type: text/plain; charset="us-ascii"
>
> OK I've been trying further. I run with this command: 'ecasound -ddd
> ssshs_cl-N3.wav -o:jack'
>
> and this is what I get at the end of the log:
>
> (audioio_jack_manager) register object jack
> (audioio_jack) setting manager to jack
> (eca-chainsetup) Registered audio i/o manager "jack" as the current
> engine driver.
> (eca-chainsetup) Assigning file to chains: default
> (eca-chainsetup) Chainsetup "untitled-chainsetup"
> (eca-session) NOTE: Unable to create a valid chainsetup from the
> command-line arguments.
> (eca-control) ECA_CONTROL constructor
> (eca-chainsetup) Unable to connect: No inputs in the current
> chainsetup. (1.1-NO-INPUTS)
> Warning: type DBC_NEVER_REACHED soft-assert '(null)' failed at
>  -> eca-control-main.cpp:63 [(null)]
> (eca-control) ECA_CONTROL destructor
> (eca-session) ECA_SESSION destructor-in
> (eca-chainsetup) ECA_CHAINSETUP destructor-in
> (eca-chainsetup) Deleting chain "default".
> (eca-chain) CHAIN destructor!
> (eca-chainsetup) Deleting audio object "jack".
> (eca-chainsetup) Deleting audio manager "jack".
> (audioio_jack_manager) destructor
> (audioio-db-server) destructor
> (audioio-db-server) destructor-out
> (eca-chainsetup) ECA_CHAINSETUP destructor-out
> (eca-session) ECA_SESSION destructor-out
>
>
>
> On 22 May 2010, at 12:43, Peiman Khosravi wrote:
>
>> Dear all,
>>
>> I am new to ecasound and this list. I have just built and installed
>> ecasound on OSX, seemingly successfully. I can call ecasound in the
>> terminal with no problems.
>>
>> However, my problem is that I cannot get any sound out of it! I
>> think it's a problem with the sound device, since the examples are
>> for linux and ALSA they do not seem to be working on OSX. I have
>> tried ecasound -i somefile.mp3 -o alsa which as you can expect gives
>> an error. And ecasound somefile.wav which gives me this error (note
>> that I have already launched Jack OSX):
>>
>> peiman-khosravis-macbook-pro:~ peimankh$ ecasound -i TapeGrains.wav
>> ********************************************************************************
>> *        ecasound v2.7.1 (C) 1997-2009 Kai Vehmanen and others
>> ********************************************************************************
>> (libkvutils) kvu_rtcaps: warning! sched_getparam() not supported
>> jack_client_new: deprecated
>> (eca-chainsetup) Chainsetup "untitled-chainsetup"
>> jack_client_new: deprecated
>> (eca-chainsetup) NOTE: Real-time configuration, but insufficient
>> privileges to utilize real-time scheduling (SCHED_FIFO). With small
>> buffersizes, this may cause audible glitches during processing.
>> (eca-chainsetup) "rt" buffering mode selected.
>> (eca-chainsetup) NOTE: using existing audio parameters -f:s24_le,
>> 2,96000 for object 'TapeGrains.wav (tried to open with -f:s16_le,
>> 2,44100).
>> (eca-chainsetup) Opened input "TapeGrains.wav", mode "read". Format:
>> s24_le, channels 2, srate 96000, interleaved (locked params).
>> jack_client_new: deprecated
>> (eca-chainsetup) NOTE: using existing audio parameters -f:f32_le,
>> 2,96000 for object 'jack_alsa (tried to open with -f:s16_le,2,96000).
>> (eca-chainsetup) Opened output "jack_alsa", mode "write". Format:
>> f32_le, channels 2, srate 96000, noninterleaved (locked params).
>> [* Connected chainsetup: "untitled-chainsetup" *]
>> [* Controller/Starting batch processing *]
>> [* Engine - Driver start *]
>> (audioio_jack_manager) Error! Cannot make connection ecasound:out_1 -
>>> alsa_pcm:playback_1.
>> (audioio_jack_manager) Error! Cannot make connection ecasound:out_2 -
>>> alsa_pcm:playback_2.
>>
>> [* Engine - Processing finished *]
>> [* Controller/Batch processing finished (0) *]
>> [* Engine exiting *]
>> (eca-control-objects) Disconnecting chainsetup:  "untitled-
>> chainsetup".
>>
>>
>> I would really appreciate your comments as I am eager to try
>> ecasound in my search for a non GUI DAW.
>>
>> Thanks in advance
>>
>> Peiman
>>
>
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Gary Nelson | 23 May 2010 07:14

Version for MAC OS Snow Leopard?

I see reference to use on Mac OS but find no means to get there.

I have no idea how to build anything from scratch so how do we get a ready made package?

Thanks
Gary Nelson
gnelson <at> quantasonics.com

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Gmane