Hi All,

Chatting with Rory about Csound and p5.js, I was inspired to put
together a simple example to share as a kind of template:

Online:  https://kunstmusik.github.io/csound-p5js/
Source: https://github.com/kunstmusik/csound-p5js

The project uses Web Csound (6.10) and a p5.js sketch for Glowing Orbs
(based on code from an intro programming class I am teaching). The
Csound code is using my livecode.orc for the instruments, and is
driven by a Runner instrument that is using temporal recursion to
generate the events:

https://github.com/kunstmusik/csound-p5js/blob/master/csound-p5js.js#L11-L28


I've put in some comments in places that I hope explain the parts. If
there's any questions, please feel free to ask.

Thanks and enjoy!
steven

Csound mailing list
Csound@listserv.heanet.ie
https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
Send bugs reports to
        https://github.com/csound/csound/issues
Discussions of bugs and features can be posted here

Latency seems fine to me for basic fire and forget.  I did another example here:

Online: http://www.kunstmusik.com/csmouse
Source: http://www.kunstmusik.com/csmouse.zip

It uses just embedded csound code in csound-p5js.js (modified Sub3
going to global mixer with reverbsc, some amplitude tracking to adjust
filter cutoff). p5.js code modified to just show fading circle where
touched/mousePressed.  On desktop the performance is good.  On
Android, I've found chrome to be not very good for touch latency, but
very good with Firefox.  (Same goes for
http://instruments.kunstmusik.com and Android)  I've found p5.js's
mousePressed gets double events when touch events happen though (both
on Surface Pro 4 Win 10 and on Android).




On Thu, Apr 5, 2018 at 1:13 PM, Rory Walsh  wrote:
> Thanks for again this Seven. Works fine here in my phone. I just wonder how
> tight we can sync GUI events to audio events? Like mouse clicks for example.
> Is the latency tolerable?
>
> On Thu 5 Apr 2018, 16:47 Steven Yi,  wrote:
>>
>> Hi All,
>>
>> Chatting with Rory about Csound and p5.js, I was inspired to put
>> together a simple example to share as a kind of template:
>>
>> Online:  https://kunstmusik.github.io/csound-p5js/
>> Source: https://github.com/kunstmusik/csound-p5js
>>
>> The project uses Web Csound (6.10) and a p5.js sketch for Glowing Orbs
>> (based on code from an intro programming class I am teaching). The
>> Csound code is using my livecode.orc for the instruments, and is
>> driven by a Runner instrument that is using temporal recursion to
>> generate the events:
>>
>>
>> https://github.com/kunstmusik/csound-p5js/blob/master/csound-p5js.js#L11-L28
>>
>>
>> I've put in some comments in places that I hope explain the parts. If
>> there's any questions, please feel free to ask.
>>
>> Thanks and enjoy!
>> steven
>>
>> Csound mailing list
>> Csound@listserv.heanet.ie
>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
>> Send bugs reports to
>>         https://github.com/csound/csound/issues
>> Discussions of bugs and features can be posted here
>
> Csound mailing list Csound@listserv.heanet.ie
> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to
> https://github.com/csound/csound/issues Discussions of bugs and features can
> be posted here

Csound mailing list
Csound@listserv.heanet.ie
https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
Send bugs reports to
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Discussions of bugs and features can be posted here

This is great! Does this mean that we could also use p5.js inside
CsoundQt now that there is HTML5 support?


On 05/04/18 16:29, Rory Walsh wrote:
> Great Steven. I modified your example to create a simple random note/ball
> generator. Everything syncs up fine in my initial tests. Thanks for this.
> It's a really nice template to have.
>
> On 5 April 2018 at 19:29, Steven Yi  wrote:
>
>> Latency seems fine to me for basic fire and forget.  I did another example
>> here:
>>
>> Online: http://www.kunstmusik.com/csmouse
>> Source: http://www.kunstmusik.com/csmouse.zip
>>
>> It uses just embedded csound code in csound-p5js.js (modified Sub3
>> going to global mixer with reverbsc, some amplitude tracking to adjust
>> filter cutoff). p5.js code modified to just show fading circle where
>> touched/mousePressed.  On desktop the performance is good.  On
>> Android, I've found chrome to be not very good for touch latency, but
>> very good with Firefox.  (Same goes for
>> http://instruments.kunstmusik.com and Android)  I've found p5.js's
>> mousePressed gets double events when touch events happen though (both
>> on Surface Pro 4 Win 10 and on Android).
>>
>>
>>
>>
>> On Thu, Apr 5, 2018 at 1:13 PM, Rory Walsh  wrote:
>>> Thanks for again this Seven. Works fine here in my phone. I just wonder
>> how
>>> tight we can sync GUI events to audio events? Like mouse clicks for
>> example.
>>> Is the latency tolerable?
>>>
>>> On Thu 5 Apr 2018, 16:47 Steven Yi,  wrote:
>>>> Hi All,
>>>>
>>>> Chatting with Rory about Csound and p5.js, I was inspired to put
>>>> together a simple example to share as a kind of template:
>>>>
>>>> Online:  https://kunstmusik.github.io/csound-p5js/
>>>> Source: https://github.com/kunstmusik/csound-p5js
>>>>
>>>> The project uses Web Csound (6.10) and a p5.js sketch for Glowing Orbs
>>>> (based on code from an intro programming class I am teaching). The
>>>> Csound code is using my livecode.orc for the instruments, and is
>>>> driven by a Runner instrument that is using temporal recursion to
>>>> generate the events:
>>>>
>>>>
>>>> https://github.com/kunstmusik/csound-p5js/blob/master/
>> csound-p5js.js#L11-L28
>>>>
>>>> I've put in some comments in places that I hope explain the parts. If
>>>> there's any questions, please feel free to ask.
>>>>
>>>> Thanks and enjoy!
>>>> steven
>>>>
>>>> Csound mailing list
>>>> Csound@listserv.heanet.ie
>>>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
>>>> Send bugs reports to
>>>>         https://github.com/csound/csound/issues
>>>> Discussions of bugs and features can be posted here
>>> Csound mailing list Csound@listserv.heanet.ie
>>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to
>>> https://github.com/csound/csound/issues Discussions of bugs and
>> features can
>>> be posted here
>> Csound mailing list
>> Csound@listserv.heanet.ie
>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
>> Send bugs reports to
>>         https://github.com/csound/csound/issues
>> Discussions of bugs and features can be posted here
>>
> Csound mailing list
> Csound@listserv.heanet.ie
> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
> Send bugs reports to
>         https://github.com/csound/csound/issues
> Discussions of bugs and features can be posted here
>

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Send bugs reports to
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Discussions of bugs and features can be posted here

Hi!

On reede, 6. aprill 2018 23:49.23 EEST you wrote:
> This is great! Does this mean that we could also use p5.js inside
> CsoundQt now that there is HTML5 support?

Yes, I think so - would you care to give a try?
Also all possible javascript libraries that are out there.

greetings,
tarmo

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I adapted Rory's csmouse. BTW, is this the correct syntax for mixing
 and  code or should the first one be inside
the second one?


On 06/04/18 17:53, Tarmo Johannes wrote:
> Hi!
>
> On reede, 6. aprill 2018 23:49.23 EEST you wrote:
>> This is great! Does this mean that we could also use p5.js inside
>> CsoundQt now that there is HTML5 support?
> Yes, I think so - would you care to give a try?
> Also all possible javascript libraries that are out there.
>
> greetings,
> tarmo
>
> Csound mailing list
> Csound@listserv.heanet.ie
> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
> Send bugs reports to
>         https://github.com/csound/csound/issues
> Discussions of bugs and features can be posted here


Csound mailing list
Csound@listserv.heanet.ie
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Send bugs reports to
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Discussions of bugs and features can be posted here

Sorry, I meant Steven's csmouse!


On 06/04/18 21:24, Guillermo Senna wrote:
> I adapted Rory's csmouse. BTW, is this the correct syntax for mixing
>  and  code or should the first one be inside
> the second one?
>
>
> On 06/04/18 17:53, Tarmo Johannes wrote:
>> Hi!
>>
>> On reede, 6. aprill 2018 23:49.23 EEST you wrote:
>>> This is great! Does this mean that we could also use p5.js inside
>>> CsoundQt now that there is HTML5 support?
>> Yes, I think so - would you care to give a try?
>> Also all possible javascript libraries that are out there.
>>
>> greetings,
>> tarmo
>>
>> Csound mailing list
>> Csound@listserv.heanet.ie
>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
>> Send bugs reports to
>>         https://github.com/csound/csound/issues
>> Discussions of bugs and features can be posted here

Csound mailing list
Csound@listserv.heanet.ie
https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
Send bugs reports to
        https://github.com/csound/csound/issues
Discussions of bugs and features can be posted here

This is very exciting! The simplicity of Processing with the power of 
Csound...

Richard


On 05/04/18 17:46, Steven Yi wrote:
> Hi All,
>
> Chatting with Rory about Csound and p5.js, I was inspired to put
> together a simple example to share as a kind of template:
>
> Online:  https://kunstmusik.github.io/csound-p5js/
> Source: https://github.com/kunstmusik/csound-p5js
>
> The project uses Web Csound (6.10) and a p5.js sketch for Glowing Orbs
> (based on code from an intro programming class I am teaching). The
> Csound code is using my livecode.orc for the instruments, and is
> driven by a Runner instrument that is using temporal recursion to
> generate the events:
>
> https://github.com/kunstmusik/csound-p5js/blob/master/csound-p5js.js#L11-L28
>
>
> I've put in some comments in places that I hope explain the parts. If
> there's any questions, please feel free to ask.
>
> Thanks and enjoy!
> steven
>
> Csound mailing list
> Csound@listserv.heanet.ie
> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
> Send bugs reports to
>          https://github.com/csound/csound/issues
> Discussions of bugs and features can be posted here

Csound mailing list
Csound@listserv.heanet.ie
https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
Send bugs reports to
        https://github.com/csound/csound/issues
Discussions of bugs and features can be posted here

How would the interface to a local running csound be made? Websockets?

Richard

Yes.

On Fri, Apr 6, 2018, 4:49 PM Guillermo Senna <gsenna@gmail.com> wrote:

This is great! Does this mean that we could also use p5.js inside
CsoundQt now that there is HTML5 support?


On 05/04/18 16:29, Rory Walsh wrote:
> Great Steven. I modified your example to create a simple random note/ball
> generator. Everything syncs up fine in my initial tests. Thanks for this.
> It's a really nice template to have.
>
> On 5 April 2018 at 19:29, Steven Yi <stevenyi@gmail.com> wrote:
>
>> Latency seems fine to me for basic fire and forget.  I did another example
>> here:
>>
>> Online: http://www.kunstmusik.com/csmouse
>> Source: http://www.kunstmusik.com/csmouse.zip
>>
>> It uses just embedded csound code in csound-p5js.js (modified Sub3
>> going to global mixer with reverbsc, some amplitude tracking to adjust
>> filter cutoff). p5.js code modified to just show fading circle where
>> touched/mousePressed.  On desktop the performance is good.  On
>> Android, I've found chrome to be not very good for touch latency, but
>> very good with Firefox.  (Same goes for
>> http://instruments.kunstmusik.com and Android)  I've found p5.js's
>> mousePressed gets double events when touch events happen though (both
>> on Surface Pro 4 Win 10 and on Android).
>>
>>
>>
>>
>> On Thu, Apr 5, 2018 at 1:13 PM, Rory Walsh <rorywalsh@ear.ie> wrote:
>>> Thanks for again this Seven. Works fine here in my phone. I just wonder
>> how
>>> tight we can sync GUI events to audio events? Like mouse clicks for
>> example.
>>> Is the latency tolerable?
>>>
>>> On Thu 5 Apr 2018, 16:47 Steven Yi, <stevenyi@gmail.com> wrote:
>>>> Hi All,
>>>>
>>>> Chatting with Rory about Csound and p5.js, I was inspired to put
>>>> together a simple example to share as a kind of template:
>>>>
>>>> Online:  https://kunstmusik.github.io/csound-p5js/
>>>> Source: https://github.com/kunstmusik/csound-p5js
>>>>
>>>> The project uses Web Csound (6.10) and a p5.js sketch for Glowing Orbs
>>>> (based on code from an intro programming class I am teaching). The
>>>> Csound code is using my livecode.orc for the instruments, and is
>>>> driven by a Runner instrument that is using temporal recursion to
>>>> generate the events:
>>>>
>>>>
>>>> https://github.com/kunstmusik/csound-p5js/blob/master/
>> csound-p5js.js#L11-L28
>>>>
>>>> I've put in some comments in places that I hope explain the parts. If
>>>> there's any questions, please feel free to ask.
>>>>
>>>> Thanks and enjoy!
>>>> steven
>>>>
>>>> Csound mailing list
>>>> Csound@listserv.heanet.ie
>>>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
>>>> Send bugs reports to
>>>>         https://github.com/csound/csound/issues
>>>> Discussions of bugs and features can be posted here
>>> Csound mailing list Csound@listserv.heanet.ie
>>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to
>>> https://github.com/csound/csound/issues Discussions of bugs and
>> features can
>>> be posted here
>> Csound mailing list
>> Csound@listserv.heanet.ie
>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
>> Send bugs reports to
>>         https://github.com/csound/csound/issues
>> Discussions of bugs and features can be posted here
>>
> Csound mailing list
> Csound@listserv.heanet.ie
> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
> Send bugs reports to
>         https://github.com/csound/csound/issues
> Discussions of bugs and features can be posted here
>

Csound mailing list
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https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
Send bugs reports to
        https://github.com/csound/csound/issues
Discussions of bugs and features can be posted here

Csound mailing list Csound@listserv.heanet.ie https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to https://github.com/csound/csound/issues Discussions of bugs and features can be posted here

thanks guillermo!  wonderful!
	joachim


On 07/04/18 02:24, Guillermo Senna wrote:
> I adapted Rory's csmouse. BTW, is this the correct syntax for mixing
>  and  code or should the first one be inside
> the second one?
>
>
> On 06/04/18 17:53, Tarmo Johannes wrote:
>> Hi!
>>
>> On reede, 6. aprill 2018 23:49.23 EEST you wrote:
>>> This is great! Does this mean that we could also use p5.js inside
>>> CsoundQt now that there is HTML5 support?
>> Yes, I think so - would you care to give a try?
>> Also all possible javascript libraries that are out there.
>>
>> greetings,
>> tarmo
>>
>> Csound mailing list
>> Csound@listserv.heanet.ie
>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
>> Send bugs reports to
>>         https://github.com/csound/csound/issues
>> Discussions of bugs and features can be posted here
>
>
> Csound mailing list
> Csound@listserv.heanet.ie
> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
> Send bugs reports to
>         https://github.com/csound/csound/issues
> Discussions of bugs and features can be posted here
>

Csound mailing list
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Yes, but what if not using webassembly? Is it possible to trigger and control Csound running locally on the computer?

With WebAssembly, Csound and p5.js run in the same thread, in the Web browser. Csound is controlled by the csound API just as in C, C++, Python, etc.

On Apr 7, 2018 16:47, "Richard" <zappfinger@gmail.com> wrote:

How would the interface to a local running csound be made? Websockets?

Richard

On 06/04/18 23:21, Michael Gogins wrote:

Yes.

On Fri, Apr 6, 2018, 4:49 PM Guillermo Senna <gsenna@gmail.com> wrote:

This is great! Does this mean that we could also use p5.js inside
CsoundQt now that there is HTML5 support?


On 05/04/18 16:29, Rory Walsh wrote:
> Great Steven. I modified your example to create a simple random note/ball
> generator. Everything syncs up fine in my initial tests. Thanks for this.
> It's a really nice template to have.
>
> On 5 April 2018 at 19:29, Steven Yi <stevenyi@gmail.com> wrote:
>
>> Latency seems fine to me for basic fire and forget.  I did another example
>> here:
>>
>> Online: http://www.kunstmusik.com/csmouse
>> Source: http://www.kunstmusik.com/csmouse.zip
>>
>> It uses just embedded csound code in csound-p5js.js (modified Sub3
>> going to global mixer with reverbsc, some amplitude tracking to adjust
>> filter cutoff). p5.js code modified to just show fading circle where
>> touched/mousePressed.  On desktop the performance is good.  On
>> Android, I've found chrome to be not very good for touch latency, but
>> very good with Firefox.  (Same goes for
>> http://instruments.kunstmusik.com and Android)  I've found p5.js's
>> mousePressed gets double events when touch events happen though (both
>> on Surface Pro 4 Win 10 and on Android).
>>
>>
>>
>>
>> On Thu, Apr 5, 2018 at 1:13 PM, Rory Walsh <rorywalsh@ear.ie> wrote:
>>> Thanks for again this Seven. Works fine here in my phone. I just wonder
>> how
>>> tight we can sync GUI events to audio events? Like mouse clicks for
>> example.
>>> Is the latency tolerable?
>>>
>>> On Thu 5 Apr 2018, 16:47 Steven Yi, <stevenyi@gmail.com> wrote:
>>>> Hi All,
>>>>
>>>> Chatting with Rory about Csound and p5.js, I was inspired to put
>>>> together a simple example to share as a kind of template:
>>>>
>>>> Online:  https://kunstmusik.github.io/csound-p5js/
>>>> Source: https://github.com/kunstmusik/csound-p5js
>>>>
>>>> The project uses Web Csound (6.10) and a p5.js sketch for Glowing Orbs
>>>> (based on code from an intro programming class I am teaching). The
>>>> Csound code is using my livecode.orc for the instruments, and is
>>>> driven by a Runner instrument that is using temporal recursion to
>>>> generate the events:
>>>>
>>>>
>>>> https://github.com/kunstmusik/csound-p5js/blob/master/
>> csound-p5js.js#L11-L28
>>>>
>>>> I've put in some comments in places that I hope explain the parts. If
>>>> there's any questions, please feel free to ask.
>>>>
>>>> Thanks and enjoy!
>>>> steven
>>>>
>>>> Csound mailing list
>>>> Csound@listserv.heanet.ie
>>>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
>>>> Send bugs reports to
>>>>         https://github.com/csound/csound/issues
>>>> Discussions of bugs and features can be posted here
>>> Csound mailing list Csound@listserv.heanet.ie
>>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to
>>> https://github.com/csound/csound/issues Discussions of bugs and
>> features can
>>> be posted here
>> Csound mailing list
>> Csound@listserv.heanet.ie
>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
>> Send bugs reports to
>>         https://github.com/csound/csound/issues
>> Discussions of bugs and features can be posted here
>>
> Csound mailing list
> Csound@listserv.heanet.ie
> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
> Send bugs reports to
>         https://github.com/csound/csound/issues
> Discussions of bugs and features can be posted here
>

Csound mailing list
Csound@listserv.heanet.ie
https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
Send bugs reports to
        https://github.com/csound/csound/issues
Discussions of bugs and features can be posted here

Csound mailing list Csound@listserv.heanet.ie https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to https://github.com/csound/csound/issues Discussions of bugs and features can be posted here

Csound mailing list Csound@listserv.heanet.ie https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to https://github.com/csound/csound/issues Discussions of bugs and features can be posted here

Csound mailing list Csound@listserv.heanet.ie https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to https://github.com/csound/csound/issues Discussions of bugs and features can be posted here

Could a minimal equivalent of csound.exe, but written in Qt (with
QtWebChannel and some Csound API calls exposed in javascript) be useful?
I mean no editor or extra stuff, just an html viewer.


On 07/04/18 18:02, Michael Gogins wrote:
> Yes, using websockets as you said before.
>
> On Sat, Apr 7, 2018, 17:59 Richard  wrote:
>
>> Yes, but what if not using webassembly? Is it possible to trigger and
>> control Csound running locally on the computer?
>>
>> On 07/04/18 22:45, Michael Gogins wrote:
>>
>> With WebAssembly, Csound and p5.js run in the same thread, in the Web
>> browser. Csound is controlled by the csound API just as in C, C++, Python,
>> etc.
>>
>> On Apr 7, 2018 16:47, "Richard"  wrote:
>>
>> How would the interface to a local running csound be made? Websockets?
>>
>> Richard
>>
>> On 06/04/18 23:21, Michael Gogins wrote:
>>
>> Yes.
>>
>> On Fri, Apr 6, 2018, 4:49 PM Guillermo Senna  wrote:
>>
>>> This is great! Does this mean that we could also use p5.js inside
>>> CsoundQt now that there is HTML5 support?
>>>
>>>
>>> On 05/04/18 16:29, Rory Walsh wrote:
>>>> Great Steven. I modified your example to create a simple random
>>> note/ball
>>>> generator. Everything syncs up fine in my initial tests. Thanks for
>>> this.
>>>> It's a really nice template to have.
>>>>
>>>> On 5 April 2018 at 19:29, Steven Yi  wrote:
>>>>
>>>>> Latency seems fine to me for basic fire and forget.  I did another
>>> example
>>>>> here:
>>>>>
>>>>> Online: http://www.kunstmusik.com/csmouse
>>>>> Source: http://www.kunstmusik.com/csmouse.zip
>>>>>
>>>>> It uses just embedded csound code in csound-p5js.js (modified Sub3
>>>>> going to global mixer with reverbsc, some amplitude tracking to adjust
>>>>> filter cutoff). p5.js code modified to just show fading circle where
>>>>> touched/mousePressed.  On desktop the performance is good.  On
>>>>> Android, I've found chrome to be not very good for touch latency, but
>>>>> very good with Firefox.  (Same goes for
>>>>> http://instruments.kunstmusik.com and Android)  I've found p5.js's
>>>>> mousePressed gets double events when touch events happen though (both
>>>>> on Surface Pro 4 Win 10 and on Android).
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> On Thu, Apr 5, 2018 at 1:13 PM, Rory Walsh  wrote:
>>>>>> Thanks for again this Seven. Works fine here in my phone. I just
>>> wonder
>>>>> how
>>>>>> tight we can sync GUI events to audio events? Like mouse clicks for
>>>>> example.
>>>>>> Is the latency tolerable?
>>>>>>
>>>>>> On Thu 5 Apr 2018, 16:47 Steven Yi,  wrote:
>>>>>>> Hi All,
>>>>>>>
>>>>>>> Chatting with Rory about Csound and p5.js, I was inspired to put
>>>>>>> together a simple example to share as a kind of template:
>>>>>>>
>>>>>>> Online:  https://kunstmusik.github.io/csound-p5js/
>>>>>>> Source: https://github.com/kunstmusik/csound-p5js
>>>>>>>
>>>>>>> The project uses Web Csound (6.10) and a p5.js sketch for Glowing
>>> Orbs
>>>>>>> (based on code from an intro programming class I am teaching). The
>>>>>>> Csound code is using my livecode.orc for the instruments, and is
>>>>>>> driven by a Runner instrument that is using temporal recursion to
>>>>>>> generate the events:
>>>>>>>
>>>>>>>
>>>>>>> https://github.com/kunstmusik/csound-p5js/blob/master/
>>>>> csound-p5js.js#L11-L28
>>>>>>> I've put in some comments in places that I hope explain the parts. If
>>>>>>> there's any questions, please feel free to ask.
>>>>>>>
>>>>>>> Thanks and enjoy!
>>>>>>> steven
>>>>>>>
>>>>>>> Csound mailing list
>>>>>>> Csound@listserv.heanet.ie
>>>>>>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
>>>>>>> Send bugs reports to
>>>>>>>         https://github.com/csound/csound/issues
>>>>>>> Discussions of bugs and features can be posted here
>>>>>> Csound mailing list Csound@listserv.heanet.ie
>>>>>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to
>>>>>> https://github.com/csound/csound/issues Discussions of bugs and
>>>>> features can
>>>>>> be posted here
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>>>>> Send bugs reports to
>>>>>         https://github.com/csound/csound/issues
>>>>> Discussions of bugs and features can be posted here
>>>>>
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>>>> Send bugs reports to
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>>>> Discussions of bugs and features can be posted here
>>>>
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>>> Discussions of bugs and features can be posted here
>>>
>> Csound mailing list Csound@listserv.heanet.ie
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>> https://github.com/csound/csound/issues Discussions of bugs and features
>> can be posted here
>>
>>
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>> https://github.com/csound/csound/issues Discussions of bugs and features
>> can be posted here
>>
>>
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>> https://github.com/csound/csound/issues Discussions of bugs and features
>> can be posted here
>>
>>
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>> can be posted here
> Csound mailing list
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Yes, something like that! But it might be even simpler (i.e., à la
INScore). Just drag-and-drop the csd files in order to share our works
with regular, non-technical musicians. The only thing I would consider
is an Audio Setup button. And maybe even distribute a static
compilation, if that doesn't mean breaking any license.

Obviously, WebAssembly could be that thing. But it doesn't perform as
well as native Csound yet and I imagine trying to use GEN01 in wasm
might be at least cumbersome, among other things.

Cheers.


On 07/04/18 18:59, Tarmo Johannes wrote:
> Michael has  CsoundHtml5 viewer  in the csound-extended repo based on Qt.
> This has simple editor but probably very close to what you have in mind.
> Works very well.
> Greetings,
> Tarmo
>
> 08.04.2018 0:26 kirjutas kuupäeval "Guillermo Senna" :
>
> Could a minimal equivalent of csound.exe, but written in Qt (with
> QtWebChannel and some Csound API calls exposed in javascript) be useful?
> I mean no editor or extra stuff, just an html viewer.
>
>
>
> On 07/04/18 18:02, Michael Gogins wrote:
>> Yes, using websockets as you said before.
>>
>> On Sat, Apr 7, 2018, 17:59 Richard  wrote:
>>
>>> Yes, but what if not using webassembly? Is it possible to trigger and
>>> control Csound running locally on the computer?
>>>
>>> On 07/04/18 22:45, Michael Gogins wrote:
>>>
>>> With WebAssembly, Csound and p5.js run in the same thread, in the Web
>>> browser. Csound is controlled by the csound API just as in C, C++,
> Python,
>>> etc.
>>>
>>> On Apr 7, 2018 16:47, "Richard"  wrote:
>>>
>>> How would the interface to a local running csound be made? Websockets?
>>>
>>> Richard
>>>
>>> On 06/04/18 23:21, Michael Gogins wrote:
>>>
>>> Yes.
>>>
>>> On Fri, Apr 6, 2018, 4:49 PM Guillermo Senna  wrote:
>>>
>>>> This is great! Does this mean that we could also use p5.js inside
>>>> CsoundQt now that there is HTML5 support?
>>>>
>>>>
>>>> On 05/04/18 16:29, Rory Walsh wrote:
>>>>> Great Steven. I modified your example to create a simple random
>>>> note/ball
>>>>> generator. Everything syncs up fine in my initial tests. Thanks for
>>>> this.
>>>>> It's a really nice template to have.
>>>>>
>>>>> On 5 April 2018 at 19:29, Steven Yi  wrote:
>>>>>
>>>>>> Latency seems fine to me for basic fire and forget.  I did another
>>>> example
>>>>>> here:
>>>>>>
>>>>>> Online: http://www.kunstmusik.com/csmouse
>>>>>> Source: http://www.kunstmusik.com/csmouse.zip
>>>>>>
>>>>>> It uses just embedded csound code in csound-p5js.js (modified Sub3
>>>>>> going to global mixer with reverbsc, some amplitude tracking to adjust
>>>>>> filter cutoff). p5.js code modified to just show fading circle where
>>>>>> touched/mousePressed.  On desktop the performance is good.  On
>>>>>> Android, I've found chrome to be not very good for touch latency, but
>>>>>> very good with Firefox.  (Same goes for
>>>>>> http://instruments.kunstmusik.com and Android)  I've found p5.js's
>>>>>> mousePressed gets double events when touch events happen though (both
>>>>>> on Surface Pro 4 Win 10 and on Android).
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Thu, Apr 5, 2018 at 1:13 PM, Rory Walsh  wrote:
>>>>>>> Thanks for again this Seven. Works fine here in my phone. I just
>>>> wonder
>>>>>> how
>>>>>>> tight we can sync GUI events to audio events? Like mouse clicks for
>>>>>> example.
>>>>>>> Is the latency tolerable?
>>>>>>>
>>>>>>> On Thu 5 Apr 2018, 16:47 Steven Yi,  wrote:
>>>>>>>> Hi All,
>>>>>>>>
>>>>>>>> Chatting with Rory about Csound and p5.js, I was inspired to put
>>>>>>>> together a simple example to share as a kind of template:
>>>>>>>>
>>>>>>>> Online:  https://kunstmusik.github.io/csound-p5js/
>>>>>>>> Source: https://github.com/kunstmusik/csound-p5js
>>>>>>>>
>>>>>>>> The project uses Web Csound (6.10) and a p5.js sketch for Glowing
>>>> Orbs
>>>>>>>> (based on code from an intro programming class I am teaching). The
>>>>>>>> Csound code is using my livecode.orc for the instruments, and is
>>>>>>>> driven by a Runner instrument that is using temporal recursion to
>>>>>>>> generate the events:
>>>>>>>>
>>>>>>>>
>>>>>>>> https://github.com/kunstmusik/csound-p5js/blob/master/
>>>>>> csound-p5js.js#L11-L28
>>>>>>>> I've put in some comments in places that I hope explain the parts.
> If
>>>>>>>> there's any questions, please feel free to ask.
>>>>>>>>
>>>>>>>> Thanks and enjoy!
>>>>>>>> steven
>>>>>>>>
>>>>>>>> Csound mailing list
>>>>>>>> Csound@listserv.heanet.ie
>>>>>>>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
>>>>>>>> Send bugs reports to
>>>>>>>>         https://github.com/csound/csound/issues
>>>>>>>> Discussions of bugs and features can be posted here
>>>>>>> Csound mailing list Csound@listserv.heanet.ie
>>>>>>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to
>>>>>>> https://github.com/csound/csound/issues Discussions of bugs and
>>>>>> features can
>>>>>>> be posted here
>>>>>> Csound mailing list
>>>>>> Csound@listserv.heanet.ie
>>>>>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
>>>>>> Send bugs reports to
>>>>>>         https://github.com/csound/csound/issues
>>>>>> Discussions of bugs and features can be posted here
>>>>>>
>>>>> Csound mailing list
>>>>> Csound@listserv.heanet.ie
>>>>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
>>>>> Send bugs reports to
>>>>>         https://github.com/csound/csound/issues
>>>>> Discussions of bugs and features can be posted here
>>>>>
>>>> Csound mailing list
>>>> Csound@listserv.heanet.ie
>>>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
>>>> Send bugs reports to
>>>>         https://github.com/csound/csound/issues
>>>> Discussions of bugs and features can be posted here
>>>>
>>> Csound mailing list Csound@listserv.heanet.ie
>>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to
>>> https://github.com/csound/csound/issues Discussions of bugs and features
>>> can be posted here
>>>
>>>
>>> Csound mailing list Csound@listserv.heanet.ie
>>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to
>>> https://github.com/csound/csound/issues Discussions of bugs and features
>>> can be posted here
>>>
>>>
>>> Csound mailing list Csound@listserv.heanet.ie
>>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to
>>> https://github.com/csound/csound/issues Discussions of bugs and features
>>> can be posted here
>>>
>>>
>>> Csound mailing list Csound@listserv.heanet.ie
>>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND Send bugs reports to
>>> https://github.com/csound/csound/issues Discussions of bugs and features
>>> can be posted here
>> Csound mailing list
>> Csound@listserv.heanet.ie
>> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
>> Send bugs reports to
>>         https://github.com/csound/csound/issues
>> Discussions of bugs and features can be posted here
>>
> Csound mailing list
> Csound@listserv.heanet.ie
> https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND
> Send bugs reports to
>         https://github.com/csound/csound/issues
> Discussions of bugs and features can be posted here
>
> Csound mailing list
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> Send bugs reports to
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> Discussions of bugs and features can be posted here
>

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