That makes sense to me.

Regards,
Mike

-----Original Message-----
>From: Cesare Marilungo 
>Sent: Nov 27, 2007 11:53 AM
>To: csound@lists.bath.ac.uk
>Subject: [Csnd] Re: Re: Re: Re: Re: image opcodes
>
>To Victor and Michael,
>
>what if I rewrite the opcodes to use libpng?
>
>http://www.libpng.org/pub/png/libpng.html
>
>This is available (and would allow loading and saving ) on every 
>supported platform (and on the XO too).
>
>Of course this would limit the file format to PNG, but it would make 
>sense since PNG is an open format and it uses lossless compression (so 
>you always keep all the data).
>
>What do you think?
>
>- c.
>
>
>Victor Lazzarini wrote:
>> I am the OSX maintainer; Michael Gogins is the Windows maintainer.
>> Could you just clarify the dependencies? This will probably be crucial
>> for the XO.
>>
>> Victor
>>
>> At 00:51 23/11/2007, you wrote:
>>> I am using imlib for this reason. So they hopefully should.
>>>
>>> BTW, I have investigated a bit more on FTLK and it seems it lacks 
>>> image saving facility, which makes sense since it is a gui toolkit so 
>>> images are just supposed to be displayed.
>>>
>>> I am still looking for a more widespread library to accomplish this. 
>>> Other suggestions?
>>>
>>> I would also like to know which is the praxis for this kind of 
>>> situations. Who is the maintainer for the MacOS X and Windows binary 
>>> distributions of csound? Does he/she build them with statically 
>>> linked libs?
>>>
>>> I am willing to port these opcodes to any other available library 
>>> (it's really really easy since I just need to load and save images 
>>> to/from a RGBRGBRGB... array, and the code to load and save is 
>>> isolated in two functions at the beginning of the source) but I can't 
>>> test or build for other platforms other than gnu/Linux.
>>>
>>> -c.
>>>
>>> Andres Cabrera wrote:
>>>> Hi,
>>>>
>>>> The opcodes should compile for xo, but not the default install, as it
>>>> doesn't include FLTK AFAIK. I'm not sure if it includes the image
>>>> libraries you were using before, but if you want them to run easily on
>>>> the xo, using a small library rather than FLTK might be a good idea.
>>>>
>>>> Cheers,
>>>> Andrés
>>>>
>>>>
>>>> El vie, 23-11-2007 a las 00:25 +0100, Cesare Marilungo escribió:
>>>>
>>>>> Of course.
>>>>>
>>>>> http://www.cesaremarilungo.com/download/csound/imageOpcodes.tar.gz
>>>>>
>>>>> I've added the LGPL and a brief syntax description to the source 
>>>>> file. I will send the manual pages to Andreas in the next 24-48 hours.
>>>>>
>>>>> By the way, could you please let me know if you'll succeed in 
>>>>> compiling and using these opcodes on the XO laptop? I am still 
>>>>> setting up a development and testing environment for it and I don't 
>>>>> know if I'll be ready before next Monday.
>>>>>
>>>>> Thanks in advance,
>>>>>
>>>>> -c.
>>>>>
>>>>> Victor Lazzarini wrote:
>>>>>
>>>>>> Cesare,
>>>>>>
>>>>>> can I have your permission to add your
>>>>>> opcodes to Csound in CVS under the LGPL?
>>>>>>
>>>>>> If so, can you remind me of the link
>>>>>> again? And another favour: could you then
>>>>>> post the manual pages to Andres?
>>>>>>
>>>>>> Victor
>>>>>>
>>>>>>
>>>>>> Send bugs reports to this list.
>>>>>> To unsubscribe, send email sympa@lists.bath.ac.uk with body 
>>>>>> "unsubscribe csound"
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>
>>>>
>>>>
>>>> Send bugs reports to this list.
>>>> To unsubscribe, send email sympa@lists.bath.ac.uk with body 
>>>> "unsubscribe csound"
>>>>
>>>>
>>>>
>>>
>>>
>>> -- 
>>> www.cesaremarilungo.com
>>>
>>>
>>> Send bugs reports to this list.
>>> To unsubscribe, send email sympa@lists.bath.ac.uk with body 
>>> "unsubscribe csound"
>>
>> Victor Lazzarini
>> Music Technology Laboratory
>> Music Department
>> National University of Ireland, Maynooth
>>
>>
>>
>> Send bugs reports to this list.
>> To unsubscribe, send email sympa@lists.bath.ac.uk with body 
>> "unsubscribe csound"
>>
>
>
>-- 
>www.cesaremarilungo.com 
>
>
>
>Send bugs reports to this list.
>To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"